using loopholes to reveal the marginal cost of regulation the case of fuel economy standards estimating the cost of regulation is difficult firms sometimes reveal costs indirectly however when they exploit loopholes to avoid regulation we apply this insight to fuel economy standards for automobiles these standards feature a loophole that gives automakers a bonus when they equip a vehicle with flexible fuel capacity profitmaximizing automakers will equate the marginal cost of compliance using the loophole which is observable with the unobservable costs of strategies that genuinely improve fuel economy based on this insight we estimate that tightening standards by one mile per gallon would have cost automakers just 9 27 per vehicle in recent years jel l51 l62 q48

foreign exchange shocks and gasoline consumption abstract in an open economy the foreign exchange rate fer influences incentives for the cross border shopping of gasoline as well as the opportunity cost of using vehicles and the relative attractiveness of home versus foreign travel using monthly regional level data of gasoline consumption in iran we estimate the impact of exchange rate shocks both in level and volatility on gasoline demand we find that positive exchange rate shocks have a negative impact on total gasoline consumption as well as on vehicle users demand in both short run and long run furthermore we find that in the periods that fer is less volatile the responsiveness of gasoline demand to a change in fer is more pronounced

motivations for promoting the consumption of green products in an emerging country exploring attitudes of brazilian consumers abstract understanding the motivations that stimulate green consumption can promote environmental thinking to increase demand especially because the current estimated market share for green products is less than 4 worldwide in this scenario emerging countries have contributed to the increasing levels of consumption and environmental effects culture and socio economic status play a significant role in environmental impacts and influences the consumption of green products the current body of literature lacks studies focused on the attitude of brazilian consumers in relation to these products this research evaluates the elements that motivate the consumption of green product a survey targeting individuals who have consumed these products was performed in the largest city in southern brazil data were analyzed using a factorial analysis and a causal structural equation model was created to evaluate the drivers that promote green consumption the elements of information and knowledge environmental attitude social context and environmental consciousness were strongly correlated with green consumption however the quality and price of green products has shown a weaker relationship with consumption these elements indicated that the individuals in the survey recognize and seek information covering environmental issues are concerned with the health effects associated with the consumption of the goods and reject a brand or company that might have demonstrated inappropriate environmental behaviours also indicate that the relation price versus quality does not play a central role in the decision of consuming green products finally information about these products and their point of sale availability were highlighted as enhancing green consumption this outcome suggests that education might increase green consumption this research contributed to understand the main drivers that support the decision about the green products option made for the surveyed sample from a managerial standpoint improvements in ethical transactions the promotion of socially responsible actions the distribution of appropriate information about green products and the structure of the green supply chain could create new businesses focused on sustainable production and consumption the findings of this research could support future policies and actions focused on providing information and knowledge about environmental and health contribution of the green products to the consumers producers companies and society

identifying profitable self service markets a test in gasoline retailing the increased presence of self service products is explored a model is constructed that views service as an attribute of a product bundle that can be separated to create a self service substitute in terms of market elasticities and revenues we suggest an analytical measure of a seller s incentive to debundle service for retail gasoline markets we empirically estimate with reduced form equations the own and cross price elasticities of full and self service demand across standard metropolitan statistical areas in the united states to show that regional differences in sales of self service gasoline are explained by our measure

in search of appropriate methodology from outside the people s republic of china looking in choosing a methodology determines what we can study as well as the range of possible results and conclusions this study took an instrument that had been developed in the west and used extensively in europe and north america to investigate managerial behavior in the people s republic of china for a number of reasons it failed to produce a valid and reliable description of chinese managerial behavior this paper investigates some of the methodogical issues involved in extending western organizational knowledge to the east it raises some fundamental questions about being outside looking in

union wage hours and earnings differentials in the construction industry full information maximum likelihood is used to estimate union wage hours and earnings markups construction union wage markups are positive 58 2 at the sample means since union hours markups are negative 4 0 for most demographic groups union earnings markups 51 1 are smaller than the wage markups all exogenous variables are allowed to interact with the endogenous union dummy variable which allows us to test whether markups vary across demographic groups whether increased local unionization has a positive spillover effect in the nonunion sector and whether increased local unemployment equally affects wages and hours in increased local unemployment equally affects wages and hours in the two sectors

a multidimensional approach to the influence of environmental marketing and orientation on the firm s organizational performance since it implies a reduction in the quality and the quantity of the natural resources environmental degradation is a present day problem that requires immediate solutions this situation is driving firms to undertake an environmental transformation process with the purpose of reducing the negative externalities that come from their economic activities within this context environmental marketing is an emerging business philosophy by which organizations can address sustainability issues moreover environmental marketing and orientation are seen as valuable strategies to improve a firm s competitiveness however the literature that has analyzed the link between environmental strategies and firms results has been inconclusive and contradictory in this study we propose and test a model that analyses how the implementation of ecological issues within a firm s marketing strategy and orientation influences organizational results data were obtained through a survey sent to spanish manufacturing firms the results show that environmental marketing positively affects firms operational and commercial performance and this improvement will influence their economic results moreover environmental marketing is revealed as an excellent strategy to obtain competitive advantages in costs and in product differentiation thus this study agrees with the researchers who affirm that environmental strategies positively affect firm s competitiveness while reducing environmental impact

factors affecting drivers willingness to pay for biofuels the case of italy biofuels represent a promising alternative to substitute fossil fuels and given the relevance of environmental impacts of the transport sector policy initiatives worldwide aim at supporting the shift towards such cleaner energy source acknowledging the crucial role that biofuels will play in years to come in the energetic paradigm the study aims at investigating key determinants of drivers willingness to pay for biofuels focusing on a sample of 260 individuals from northern italy n 260 in line with recent research on consumer behavior socio demographics are not good predictors of drivers willingness to pay surprisingly on the other hand knowledge of the topic is negatively correlated to willingness to pay so that the more people know about biofuels the less they are willing to pay a premium price moreover certification is not an effective tool to convince drivers of the eco friendliness of biofuels hence spurring willingness to pay possible explanations of the research findings as well as policy implications are discussed in detail along with suggestions for future research on the topic

simulation of price controls for different grade of gasoline the case of indonesia abstract a gasoline subsidy is one of the most prevalent strategies for distributing welfare to the people in oil producing countries however well intentioned the policy will distort the gasoline market with the resulting inefficiencies furthermore the gasoline subsidy takes a great amount of government s budget arguably these funds could be spent elsewhere with a greater impact on economic growth these governments are aware of the cost of such a policy yet face difficulties in removing the policy because of strong resistance from the public this paper looks at the unique case of indonesia that only provides a subsidy for regular gasoline and in turn proposes an alternative policy that introduces a subsidy for premium gasoline at a lower rate to reduce the overall gasoline subsidy cost there has yet to be any research that simulates price controls for gasoline with different grades the aggregate demand for gasoline in indonesia is replicated using a translog cost calibration approach simulations based on the calibrated demand are then performed and the results confirm the existence of potential savings that are largely determined by the cross price elasticities between regular and premium gasoline the benchmark scenario based on a recent study of substitutability between gasoline by grades results in an 11 5 reduction in subsidy cost of around 950 million usd with a subsidy rate of rp 2254 liter furthermore the optimal rate of subsidy for premium gasoline results in a reduction of inefficiency as consumers welfare increase by 6 8 trillion rupiahs or 560 million usd

circular economy at the micro level a dynamic view of incumbents struggles and challenges in the textile industry the circular economy ce has received considerable attention as an approach that promises to reconcile ecological systems and economic growth in spite of its increased popularity little is known about the implementation struggles of incumbent firms across industrial sectors furthermore although the notion of circular production systems is at the intersection of different research areas such as sustainable product design sustainable supply chains and reverse logistics knowledge on how these concepts combine to ease or impede firms transition towards circularity is scarce to shed light on these gaps i used multiple case studies from cradle to cradle certified companies in the textile industry in europe by employing qualitative research i identified a set of factors along the textile value chain from product design to take back and reprocessing that are crucial in expediting or delaying a firm s aspirations to develop a circular product the main contribution of this paper is the dynamic understanding of how certain collaborative supplier buyer innovation factors i e supply chain position power balance and a shared vision coupled with complex aspects in product design namely in basic materials architecture and functionality combine to determine the output speed and quantity of circular products to be sold taken back and ultimately regenerated

design for the environment a quality based model for green product development green product development which addresses environmental issues through product design and innovation as opposed to the traditional end of pipe control approach is receiving significant attention from customers industries and governments around the world in this paper we develop a quality based model for analyzing the strategic and policy issues concerning the development of products with conflicting traditional and environmental attributes on the demand side of the problem we use the framework of conjoint analysis to structure the preferences of the ordinary and green customers on the supply side we apply the theories in optimal product design and market segmentation to analyze the producer s strategic decisions regarding the number of products introduced and their prices and qualities on the policy side we evaluate the effects of environmental standards on the economic and environmental consequences of green product development by jointly considering the interactions among the customers preferences the producer s product strategies and the environmental standards imposed by governments we present some interesting findings that can be used to manage and regulate the development of green products two major findings show that green product development and stricter environmental standards might not necessarily benefit the environment

are there multiple bubbles in the ethanol gasoline price ratio of brazil this paper tests for the existence of bubbles in the ethanol gasoline price ratio in brazil from 2000 to 2012 using right tailed adf tests results suggest the existence of two bubbles one which has already burst during the re election of president lula and one which has been ongoing since 2010 thus corroborating empirical and anecdotal evidence in the brazilian sugarcane industry freezing gasoline prices not only depressed ethanol prices but also depressed investments in new sugarcane crops and distillation plants

who works for piece rates and why department of agricultural and resource economics i division of agriculture and natural resources l niversity of california at berkeley working paper no 627 who works for piece rates and why by d kate rubin jeffrey m perloff giannini foundation of i gricui turai economics jbi w ty n j 61992 california agricultural experiment station giannini foundation of agricultural economics june 1992

a comprehensive review for green product term from definition to evaluation nowadays interest in corporate environmental strategies shifts from cleaner processes to the holistic nature of green products the relevant literature argues that firms have the opportunity to pioneer through green product innovation allowing them to differentiate and thus gain competitive advantage environmental burden of products during their entire life cycle is undeniable due to the weakness of the existing literature that inadequately addresses a commonly accepted green product definition as well as the thereby caused inconclusive academic empirical results on firms competitiveness there are many cases of businesses greenwashing behavior the overall contribution of this exploratory paper on determining and evaluating the degree of greenness of a product is twofold first starting with a systematic literature review authors further contribute by proposing an integrative definition that addresses the so far existing terminological gap next after reviewing the existing environmental assessment tools authors based on the developed definition and in accordance to its dynamic dimension contribute to the existing methodology as the paper reveals issues that need to be considered in the evaluation of green products

the impact of legitimacy pressure and corporate profitability on green innovation evidence from china top 100 abstract green innovation is an important approach for achieving sustainable development most research on determinants of corporate green innovation has focused on either external or internal drivers combining institutional theory and resource based view the scientific value of this study lies in simultaneously exploring the influence of external legitimacy pressure and internal corporate profitability and their interaction on green innovation samples of the top 100 listed companies in china from 2008 to 2012 were used and the results demonstrated that legitimacy pressure from stakeholders has a significantly positive influence on both corporate green product innovation and process innovation the results also revealed that corporate profitability positively affects green product innovation while there was found to be no significant influence on green process innovation moreover corporate profitability positively moderates the relationship between legitimacy pressure and green product innovation the results show that not only the single factor of external legitimacy pressure and internal profitability but also their interaction affects corporate green innovation practices this offers an integrating perspective on how corporations can be more innovative in sustainability

interdependent international relations and the expansion of ethanol production and consumption the brazilian perspective abstract the global production and consumption of ethanol are expected to increase the growing interdependence of markets and nations producers and consumers of biofuels has led actors to seek and devise mechanisms intended to develop the sector this paper aims to analyze the interdependent international relations between brazil and other ethanol biofuel producer and consumer countries to do so the paper explores the theory of complex interdependence and the game theory a quali quantitative study was conducted involving the application of two questionnaires to experts on biofuels and documentary analysis aided by qda miner software the results show that brazil shares highly interdependent relations with the united states an intermediate degree of interdependence with europe and a low degree of interdependence with china the dimensions of those interdependent relations can be ranked according to importance in the following order first the political then the economic technical and finally the social environmental dimensions a number of actions can be envisaged that could lead ethanol to achieve an increasingly strategic position in the diversification of the energy matrix in different countries technological efforts to improve production efficiency the creation of globally integrated policies designed to provide security and develop the production and consumption infrastructure the reduction of international tariffs on the product and the transformation of ethanol into a global commodity with a large number of countries buying and selling the product this paper faced the challenge of integrating approaches and concepts from two complex theoretical areas complex interdependence theory and game theory the research methodology and the insights gained from the ethanol case contribute to the literature on the applicability of these two theoretical approaches

determining factors of curtailment and purchasing energy related behaviours changing people s behaviour in relation to energy consumption will be one of the most important challenges in the near future we analyzed the determinants behind individuals decisions to adopt curtailment behaviour or to purchase energy saving products using data from 213 university students we explored the influence of personal capabilities and moral norms along with trust in information on energy saving actions provided by different entities on two energy saving behaviours the results of the statistical model emphasise how personal norms and trust in information provided by private companies on the one hand and family and friends on the other strongly influence the adoption of energy saving actions and curtailment behaviours the paper reveals the pivotal role of private companies in developing the market demand for energy saving products by providing credible and scientifically based information on environmental performance the paper also contributes to strengthening the reliability of value belief norm theory and emphasizes the role of trust in information as a contextual factor that influences the adoption of a pro environmental behaviour

legal status and earnings of agricultural workers agricultural workers who work in the united states earn 15 more on average than do undocumented workers these earnings differentials vary substantially with demographic characteristics for example much of the weekly earnings loss from not having legal status can be offset by language ability most of the earnings differential is due to wage differentials rather than hours differentials

differences in managerial values a study of u s hong kong and prc managers in this study of convergence divergence of managerial values four western developed measures machiavellianism locus of control intolerance of ambiguity and dogmatism and the four dimensions of the eastern developed chinese value survey confucian dynamism human heartedness integration and moral discipline were the measures used the findings indicate that often times both culture and the business environment interact to create a unique set of managerial values in a country

how green management influences product innovation in china the role of institutional benefits does being green facilitate product innovation this study examines whether green management in firms operating in china fosters radical product innovation to a greater extent than it does incremental product innovation and investigates the underlying institutional mechanisms involved in the relationship between green management and product innovation the findings show that green management is more likely to lead to radical product innovation than to incremental product innovation moreover government support as a formal institutional benefit more strongly mediates the effect of green management on radical product innovation than its effect on incremental product innovation whereas social legitimacy as an informal institutional benefit more strongly mediates the effect of green management on incremental product innovation than its effect on radical product innovation these findings provide important implications for explaining how firms employ green management to facilitate product innovation 2014 springer science business media dordrecht

the renewable fuel standard in competitive equilibrium market and welfare effects we construct a tractable multi market equilibrium model designed to evaluate alternative biofuel policies the model integrates the u s agricultural sector with the energy sector and it explicitly considers both u s ethanol and biodiesel production the model provides a structural representation of the renewable fuel standard rfs policies and it uses the arbitrage conditions defining the core value of renewable identification number prices to identify the relevant competitive equilibrium conditions the model is parameterized based on elasticities and technical coefficients from the literature to represent observed 2015 data the model is simulated to analyze alternative scenarios including repeal of the rfs projected 2022 rfs mandates and optimal second best mandates the results confirm that the current rfs program considerably benefits the agriculture sector but also leads to overall welfare gains for the united states mostly via beneficial terms of trade effects implementation of projected 2022 mandates which would require further expansion of biodiesel production would lead to a considerable welfare loss relative to 2015 mandate levels constrained second best optimal mandates would entail more corn based ethanol and less biodiesel than currently mandated

a ban on one is a boon for the other strict gasoline content rules and implicit ethanol blending mandates ethanol and methyl tertiary butyl ether mtbe were close substitutes in the gasoline additives market until mtbe was banned due to the concerns about groundwater contamination leading to a sudden and dramatic substitution toward ethanol as an alternative oxygenate and octane booster we use variation in the timing of mtbe bans across states to identify their effects on gasoline prices we find that state bans increased reformulated gasoline prices by 3 6 cents in non midwestern states for which the bans were binding with larger impacts during times of high ethanol prices relative to mtbe and crude oil we find qualitatively similar yet smaller effects for conventional gasoline we argue on the basis of a simple conceptual model and supporting empirical evidence that these bans functioned as implicit ethanol blending mandates in areas that were previously using mtbe to comply with strict environmental constraints overall our results are consistent with the theoretical prediction that mandating a minimum market share for a more costly alternative fuel either directly or implicitly through a ban on the preferred conventional fuel will inevitably increase fuel prices in a competitive market

towards green growth how does green innovation affect employment abstract we examine the relationship between green innovation and employment from data taken from the spanish technological innovation panel pitec for period 2007 2011 the increasing relevance of environmental issues for the spanish economy its unemployment problem and the uniqueness in its innovation structure make it a proper and interesting context to investigate green innovation dynamics we find a positive relationship between green innovation and employment and the relationship is stronger for firms in the so called dirty industries in addition we show that the relationship is positive for firms that introduce green innovation voluntarily as compared to firms that introduce green innovation merely to comply with regulations a positive and significant relationship is also found between employment and firms that report an increase in the degree of importance paid to green innovation

job queues and the union status of workers this paper develops a model of the determination of the union status of workers that allows for the possibility of queuing for union jobs the empirical results derived using a sample from the university of michigan panel study of income dynamics are supportive of the queuing hypothesis the no queue model can be rejected using a likelihood ratio test this suggests that a simple probit or logit model for union status is misspecified because it is not based on any consistent behavioral theory an important implication of the model is that because most new entrants to the labor market prefer union jobs but cannot get them and because accrual of nonunion seniority makes workers progressively less likely to desire union jobs the union status of workers is largely determined by their success in being selected from the queue early in their working life

mainstreaming green product innovation why and how companies integrate environmental sustainability green product innovation has been recognized as one of the key factors to achieve growth environmental sustainability and a better quality of life understanding green product innovation as a result of interaction between innovation and sustainability has become a strategic priority for theory and practice this article investigates green product innovation by means of a multiple case study analysis of 12 small to medium size manufacturing companies based in italy and canada first we propose a conceptual framework that presents three key environmental dimensions of green product innovation such as energy minimization materials reduction and pollution prevention as identified in the life cycle phases of products based on insights gained from in depth interviews we discuss firms motivations to develop green products environmental policies and targets for products different dimensions of green product innovation and challenges faced during developing and marketing of green products results from the study are then synthesized and integrated in a toolbox that sheds light on various aspects of green product innovation and provides solutions to challenges and risks that are faced by firms finally implications for managers academia and public policy makers are discussed

doing business in the 21st century with the new generation of chinese managers a study of generational shifts in work values in china our goal is to develop a profile of chinese managers and in particular a profile of the new generation of chinese managers the purpose for developing this profile is primarily to provide relevant information for non chinese business people especially westerners who plan to engage in business in china this profile is based on measures of individual values individualism collectivism and confucianism relevant to china and business our findings suggest that the new generation manager is more individualistic and more likely to act independently while taking risks in the pursuit of profits however these new managers are likewise not forsaking their confucian values thus they may be viewed as crossverging their eastern and western influences while on the road of modernization

gasoline demand revisited an international meta analysis of elasticities meta analysis is used to determine if there are factors that systematically affect price and income elasticity estimates in studies of gasoline demand four econometric models are estimated using long run and short run price and income elasticity estimates from previous studies as the dependent variables explanatory variables include functional form lag structure time span national setting estimation technique and other features of the model structure elasticity estimates are found to be sensitive to the inclusion or exclusion of some measure of vehicle ownership static models appear to overestimate short run elasticities underestimate long run price elasticities but pick up the full long run income responsiveness there is variation in the elasticity of demand across countries especially in the short run and gasoline demand appears to be getting more price elastic and less income elastic over time

the price and welfare effects of biofuel mandates and subsidies the coordination of agricultural environmental and energy policies requires a thorough understanding of the interactions between crop food and energy markets this paper develops a general equilibrium model to analyze the interactions and to evaluate the price and welfare effect of biofuel mandates and subsidies results suggest that biofuel mandates are a primary cause of some of the major concerns associated with crop based biofuel production including higher food prices and lower consumer welfare the price and welfare effects of biofuel subsidies depend on the level of the biofuel mandate when the mandate is weak or not binding a biofuel subsidy becomes a transfer from consumers to biofuel producers which tends to reduce food and fuel prices because of the negative income effect however with a strong mandate a biofuel subsidy will increase the prices of crops food and fuel when crops account for a large share of production cost and when the supply of crops is inelastic using parameter values consistent with empirical evidence found in the u s we calculated the price and welfare effects of the biofuel mandates and subsidies specified in the energy independence and security act of 2007 results suggest that the biofuel mandates and subsidies increased the price of corn by 25 40 increased the price of food by 1 5 2 5 and lowered the price of gasoline by 5 10 overall the biofuel policies had only a small effect on consumer utility

assessing the effects of culture on managerial attitudes a three culture test cross cultural studies are inherently difficult because the typical research design fails to differentiate cultural from other environmental influences the present study uses a research design that attempts to isolate the influence of culture japanese chinese and mexican managers their ethnic american counterparts and anglo americans are used to test the model results indicate unique persistent cultural characteristics with the cultural effect varying among the three groups of managers

clean air and renewable fuels the market for fuel ethanol in the us from 1984 to 1993 abstract ethanol made from corn has become an increasingly important fuel additive in the us over the past decade the market for ethanol has grown from 550 million gallons in 1984 to approximately 1 5 billion gallons in 1995 recent clean air legislation has mandated the use of cleaner burning fuels in the us in specific regions and seasons the fundamental role of fuel ethanol is changing from a gasoline substitute and octane enhancer to being one of a number of possible clean air additives in addition to these changing market conditions the institutional structure surrounding the ethanol market has changed while there is a uniform national subsidy for ethanol use each state has its own supplemental subsidy level which varied from zero to over 0 40 per gallon recently many state subsidy levels have been declining but significant incentives still remain including the federal 0 54 per gallon incentive this paper explores the economic characteristics of the us ethanol market the market supply and demand for ethanol are estimated econometrically the results highlight the importance of the state and federal incentives and mandates along with transportation costs in making corn based ethanol an attractive alternative to gasoline further investigation using a probit model to predict whether a state has an ethanol market or not reinforces the results of the supply demand market model the implications of the market characteristics for current and future us ethanol policy and clean fuels use are discussed

cronyism a cross cultural analysis the devastating economic effects of the asian financial crisis and us corporate scandals have underscored the need to strengthen corporate governance provisions although cronyism has been suggested as a leading cause of the two crises it has received little attention from scholars in this paper we analyze the concept of cronyism and argue that it comes in various guises arising from different motivational bases and power dependence relations we distinguish cronyism from related constructs and posit that it is a form of corruption with different dynamics from other forms we advance propositions on its likelihood of occurrence across cultures and develop a typology of cronyist exchanges

a comparative study of the work values of north and south vietnamese managers we examine managerial work values and subsequent behaviors of vietnamese managers that foreign investors may face doing business in vietnam to establish a global reference point we compare the managerial values of vietnamese managers with those of chinese and u s managers the findings from this exploratory study while not always intuitive should help foreign investors to better understand vietnam furthermore the study raises important theoretical issues concerning individualism and collectivism as cross cultural measures

carbon abatement in the fuel market with biofuels implications for second best policies a carbon tax on fuel would penalize carbon intensive fuels like gasoline and shift fuel consumption to less carbon intensive alternatives like biofuels since biofuel production competes for land with agricultural production a carbon tax could increase land rents and raise food prices this paper analyzes the welfare effect of a carbon tax on fuel consisting of gasoline and biofuel in the presence of a labor tax with and without a biofuel subsidy the market impacts of a carbon tax are also compared with that of a subsidy findings show that if a carbon tax increases biofuel demand the tax interaction effect due to higher fuel prices is exacerbated by higher land rent and food prices and greater erosion of the carbon tax base thus the second best optimal carbon tax for fuel is lower with biofuel in the fuel mix especially if biofuel is subsidized

some inconvenient truths about climate change policy the distributional impacts of transportation policies abstract climate policy has favored costly measures that implicitly or explicitly subsidize lowcarbon fuels we simulate four transportation sector policies cap and trade cat ethanol subsidies a renewable fuel standard rfs and a lowcarbon fuel standard our simulations confirm that alternatives to cat are 2 5 to 4 times more costly but are amenable to adoption due to right skewed distributions of gains we analyze voting on the waxman markey wm cat bill conditional on a district s cat gains a district s rfs gains are negatively correlated with the likelihood of voting for wm our analysis supports campaign contributions as a partial mechanism

hours of work and trade unionism this article is concerned with hours worked per employee in unionized labor markets first the determination of hours is examined in the context of various bargaining models and in the process these models are nested in a general framework then cross section and time series data are drawn on to quantify the effects of unionism on hours worked the time series data from 1920 to 1980 imply a negative impact of unionism on full time hours while cross section data for 1978 suggest some notable differences in both the direction and the magnitude of this impact across occupations and industries

the interpretation of instrumental variables estimators in simultaneous equations models with an application to the demand for fish in markets where prices are determined by the intersection of supply and demand curves standard identification results require the presence of instruments that shift one curve but not the other these results are typically presented in the context of linear models with fixed coefficients and additive residuals the first contribution of this paper is an investigation of the consequences of relaxing both the linearity and the additivity assumption for the interpretation of linear instrumental variables estimators without these assumptions the standard linear instrumental variables estimator identifies a weighted average of the derivative of the behavioural relationship of interest a second contribution is the formulation of critical identifying assumptions in terms of demand and supply at different prices and instruments rather than in terms of functional form specific residuals our approach to the simultaneous equations problem and the average derivative interpretation of instrumental variables estimates is illustrated by estimating the demand for fresh whiting at the fulton fish market strong and credible instruments for identification of this demand function are available in the form of weather conditions at sea

the role of co opetition in low carbon manufacturing abstract low carbon manufacturing has become a strategic objective for many developed and developing economies this study examines the role of co opetition in achieving this objective we investigate the pricing and emissions reduction policies for two rival manufacturers with different emission reduction efficiencies under the cap and trade policy we assume that the product demand is price and emission sensitive based on non cooperative and cooperative games the optimal solutions for the two manufacturers are derived in the purely competitive and co opetitive market environments respectively through the discussion and numerical analysis we uncovered that in both pure competition and co opetition models the two manufacturers optimal prices depend on the unit price of carbon emission trading in addition higher emission reduction efficiency leads to lower optimal unit carbon emissions and higher profit in both the pure competition and co petition models interestingly compared to pure competition co opetition will lead to more profit and less total carbon emissions however the improvement in economic and environmental performance is based on higher product prices and unit carbon emissions

characteristics of demand for pharmaceutical products an examination of four cephalosporins we model demand for four cephalosporins and compute own and cross price elasticities between branded and generic versions of the four drugs we model demand as a multistage budgeting problem and we argue that such a model is appropriate to the multistage nature of the purchase of pharmaceutical products in particular the prescribing and dispensing stages we find quite high elasticities between generic substitutes and also significant elasticities between some therapeutic substitutes

supply of cellulosic biofuel feedstocks and regional production pattern interest in cellulosic biofuels has grown due to recent concerns about the impact of expanding production of corn ethanol on food prices and the greater potential of cellulosic biofuels to mitigate climate change the energy independence and security act eisa of 2007 limits the production of corn ethanol to 56 billion liters after 2015 and mandates the production of at least 80 of the 136 billion liters of ethanol from non corn starch based cellulosic feedstocks by 2022 the biomass research and development act of 2000 had established an even more ambitious goal of using biomass to replace the equivalent of 30 of current petroleum consumption by 2030 and estimated that this would require 1 billion dry short tons of biomass annually u s department of energy usdoe 2003 biomass can be obtained from several different sources including forest resources crop residues woody biomass and perennial grasses a usda usdoe report perlack et al 2005 examined the technical feasibility of sustaining this supply of biomass and the land resources that would be required under alternative scenarios with yield enhancing and other technological changes in conventional crops and perennial bioenergy crops the study estimated that 0 54 to 1 billion dry tons of agricultural crop based biomass could be obtained annually from cropland idle cropland and cropland pasture with moderate to high productivity gains in crop productivity residue collection and tillage practices

measuring market power in the ready to eat cereal industry the ready to eat cereal industry is characterized by high concentration high price cost margins large advertising to sales ratios and numerous introductions of new products previous researchers have concluded that the ready to eat cereal industry is a classic example of an industry with nearly collusive pricing behavior and intense nonprice competition this paper empirically examines this conclusion in particular i estimate price cost margins but more importantly i am able empirically to separate these margins into three sources i that which is due to product differentiation ii that which is due to multi product firm pricing and iii that due to potential price collusion the results suggest that given the demand for different brands of cereal the first two effects explain most of the observed price cost margins i conclude that prices in the industry are consistent with noncollusive pricing behavior despite the high price cost margins leading firms are able to maintain a portfolio of differentiated products and influence the perceived product quality it is these two factors that lead to high price cost margins

green r d for eco innovation and its impact on carbon emissions and firm performance abstract over the past four decades the results of the debates about the relationship between corporate environmental performance and corporate financial performance have remained inconclusive due to the lack of theoretical underpinning and availability of data this paper examines the impact of green research and development investment for eco innovation on environmental and financial performance the research is based on the resource based view and the natural resource based view which explicitly recognize the importance of resources and capabilities using a sample of japanese manufacturing firms during the period of 2001 2010 the study focuses on green research and development investment as a key proxy of eco innovation and carbon emissions in environmental performance our results show the presence of a negative relationship between green research and development and carbon emissions while green research and development is positively related to financial performance at the firm level our findings explicitly support that in order for firms to adopt a proactive environmental strategy to manage their environmental and financial performance to the best advantage they urgently need to organise unique resources and capabilities the findings of this study provide valuable insights and basis of scientific debate on how firms to engage unique organizational resources and capabilities for superior corporate environmental and financial performance

eco labels as a multidimensional research topic trends and opportunities abstract this study analyzes the importance of ecolabels as an eco innovation tool that can contribute to the sustainable design production and consumption of products our research has a dual objective the first is to build a theoretical framework that explains the relationship between ecolabels and eco innovation their determinants demand supply and institutional and political influences and the dimensions that arise from them second according to this framework a systematic literature review was carried out to identify the trends and opportunities in ecolabeling as a multidimensional topic from empirical geographical and sectorial perspective the main contributions of this paper are a proposal for cyclical ecolabeling innovation process an understanding of the ecolabeling dimensions according to the studies analyzed and ecolabel performance in the market additionally the systematic literature review revealed that ecolabels have been mainly explored in food sectors and developed countries and researchers tend to assess their performance from the dimension of market dynamics

thinking outside the packaging box should brands consider store shelf context when eliminating overpackaging governmental policies are encouraging companies to reduce the environmental impact of their packaging and particularly overpackaging which raises a broad range of ethical considerations however experiments comparing an overpackaged product with a non overpackaged product have shown that eliminating overpackaging may have a negative influence on brand image and consumer purchase intention in this paper we draw on attribution theory to examine the influence of the absence vs presence of overpackaging on consumers response depending on their environmental consciousness and the absence vs presence of overpackaging on the competing product an experiment conducted on 218 consumers demonstrates that non overpackaging for a target product only adversely affects purchase intention among non environmentally conscious consumers when competing products are overpackaged these results lead to optimistic recommendations for marketing managers and public policy makers to help them solve the ethical dilemma linked to overpackaging

an empirical investigation of green purchase behaviour among the young generation due to an increasing awareness in environmental impact consumers are more sensitive towards green products when making their purchasing decisions the young generation who represents the future of our society seems to have a different attitude and belief which enables them to reflect on their choice of green products this research empirically examines the influence of ecological affect and ecological knowledge on the green purchasing behaviour of the young generation a survey was administered to young consumers between the age of 18 and 30 structural equation modelling was applied to test the hypotheses the analysis result confirms that the ecological effect and knowledge are significant in determining young consumers green involvement as well as their actual purchase

biofuel subsidies versus the gas tax the carrot or the stick abstract this paper provides an analytical framework to examine the relative efficiencies of a revenue neutral biofuel subsidy and a gas tax in the presence of pre existing distortions and growing substitutability between fuels both policies are set to achieve a targeted reduction in gasoline use at the state level the model is then calibrated for a small open economy such as illinois which is one of the largest producers of biofuels such as ethanol in the u s the main result of the paper shows that raising the biofuel subsidy use reduces overall welfare by more than a higher gas tax both aimed to achieve a targeted reduction in pure gasoline the relative efficiency of the higher gas tax is primarily due to it exacerbating the pre existing distortion in the biofuel market by less than the subsidy moreover for current parameter estimates welfare improving policy combinations for achieving a targeted amount of energy security are higher gas taxes combined with lower biofuel subsidies and a lower tax on income however the preference for a gasoline labor tax swap shrinks as the elasticity of substitution between the two fuels rises

spatiotemporal analysis of ethanol market penetration abstract consumption of ethanol in the united states has increased rapidly over the last few years fueled by both higher crude oil prices and generous public support measures for renewable fuels the contribution of ethanol to the transport energy mix varies markedly by state heterogeneity in ethanol adoption and market development is investigated using a hierarchical spatiotemporal model a bayesian markov chain monte carlo method is employed for estimation of the proposed flexible model structure besides spatial dependence among neighboring states differential inclusion rates of ethanol are found to be largely determined by national and state level biofuel incentive policies relative gasoline prices feedstock availability household median income mtbe bans and density of fuel retail infrastructure our findings imply that increasing renewable fuel support as well as investing in extending the transportation and fuel retail infrastructure can result in higher ethanol consumption

the impact of natural culture and economic ideology on managerial work values a study of the united states russia japan and china this study assesses the impact of economic ideology and national culture on the individual work values of managers in the united states russia japan and china the convergence divergence crossvergence cdc framework was used as theoretical framework for the study while the schwartz value survey svs was used to operationalize over investigation of managerial work values across these four countries the findings largely support the crossvergence prospective while also confirming the role of national culture implications from the findings are drawn for the convergence divergence crossvergence of values as well as for the feasibility of multidomestic or global strategies for a corporate culture

nonparametric regression techniques in economics this introduction to nonparametric regression emphasizes techniques that might be most accessible and useful to the applied economist the paper begins with a brief overview of the class of models under study and central theoretical issues such as the curse of dimensionality the bias variance trade off and rates of convergence the paper then focuses on kernel and nonparametric least squares estimation of the nonparametric regression model and optimal differencing estimation of the partial linear model constrained estimation and hypothesis testing is also discussed empirical examples include returns to scale in electricity distribution and hedonic pricing of housing attributes

wage effects of increased union coverage methodological considerations and new evidence although many studies show a positive relationship between extent of unionization and union members wages some analysts suggest that this relationship could reflect a concentration of labor organization in industries with potentially high wage gains rather than unions efficacy in raising wages consistent with that speculation studies across occupations or geographic areas generally show a much weaker relationship between unionization and wages than do studies across industries the authors of this study argue however that the weakness of the relationship found in some empirical research is due to the use of data sets mixing local market industries characterized by local bargaining with national market industries characterized by national bargaining an empirical analysis supports this hypothesis wages are positively correlated with the extent of unionization in a local market industry supermarkets but not in a national market industry aerospace

short run long run and cross elasticities of gasoline demand in brazil gasoline is one of the most important of the oil derived products its importance is closely related to its participation in the value of imports of many countries and in a number of cases it is one of the determinants of their balance of payment deficit fiscal deficit and economic growth as opposed to most nations brazil has had a gasoline substitute since 1985 alcohol many studies have tried to estimate the income and price elasticities of the demand for gasoline in several countries this paper extends previous studies by estimating the cross price elasticity between gasoline and alcohol our findings indicate that alcohol is an imperfect substitute for gasoline even in the long run as a consequence the need for a new fuel substitution must be initiated long before petroleum reserves vanish

the economics of brazil s ethanol sugar markets mandates and tax exemptions sugarcane in brazil is processed into sugar and or ethanol often in flex plants that can switch between the two products we develop an economic model of flex plants export demands and two domestic fuel demand curves for a blend of ethanol with gasoline consumed by conventional cars and ethanol consumed only by flex cars we analyze the market impacts of the following policies the blend mandate fixing gasoline prices below world prices the high gasoline tax and a higher tax exemption for ethanol blended with gasoline because brazilian and u s ethanol prices have become linked a change in brazilian ethanol policy or a shock in world sugar markets can now impact u s ethanol and corn prices we show that in theory each policy analyzed has an ambiguous impact on ethanol and sugar prices empirically however a low gasoline tax and a high tax exemption for ethanol used in the fuel blend reduce ethanol and sugar prices this contradicts conventional wisdom overall we find that policy reforms implemented in 2010 offset the ethanol price increase by about 27 due to outward shifts in fuel transportation and sugar export demand curves and due to a reduced sugarcane supply caused by bad weather our model illustrates the importance of brazil s ethanol policies on world commodity markets it also provides insight into how the brazilian government can adjust policies to better control domestic inflation while minimizing impacts on investment

analysing gasoline demand elasticities a survey this paper is a survey of studies on gasoline demand although there are very many dxerent studies in this eld which sometimes appear to arrive at contradictory results we find that with proper stratification of studies by model and data type much of the contict turns to consensus in this survey we classtfy studies by data type and by ten d erent categories of model and with the exception of estimates on seasonal data which tend to be unstable and of certain inappropriate model formulations we find a fair degree of agreement concerning average short run and even long run income and price elasticities

the demand for ethanol as a gasoline substitute abstract this paper estimates household preferences for ethanol e85 as a gasoline e10 substitute i develop a theoretical model linking the shape of the ethanol demand curve to the underlying distribution among households of willingness to pay for ethanol i estimate the model using instrumental variables techniques and data from many retail fueling stations i find that a 0 10 per gallon increase in ethanol s price relative to gasoline leads to a 12 16 decrease in the quantity of ethanol demanded my findings imply that preferences for ethanol are heterogeneous and that a substantial fraction of households are willing to pay a premium for the fuel this reduces substantially the simulated efficiency cost of an ethanol content standard since some households choose ethanol without large subsidies mitigating deadweight losses

pass through of the policy induced e85 subsidy insights from hotelling s model abstract we build a structural model of imperfect competition for a retail market that supplies both low ethanol e10 and high ethanol e85 gasoline blends the model permits us to study some impacts of the e85 subsidy induced by the u s renewable fuel standard specifically how the pass through of this subsidy to retail prices is affected by market power the model is rooted in hotelling s horizontal differentiation framework which is extended to also represent the imperfect substitutability between e10 and e85 a vertical product differentiation attribute the model naturally captures two sources of imperfect competition in the fuel market refueling stations market power arising from their spatial location and limited availability of e85 stations we derive both analytical and numerical solutions for nash equilibrium outcomes under various scenarios in our baseline parameterization when the penetration of e85 stations is incomplete we find that the pass through rate is about 0 7 complete penetration of e85 stations leads to near complete pass through notwithstanding the market power enjoyed by stations because of their spatial location with monopolistic market power e g collusion however with full penetration of e85 stations the pass through rate is lower moreover when market power only arises from location differentiation duopoly model with full penetration of e85 the pass through rate converges to one as the subsidy gets large whereas it converges to zero if a station has exclusivity in selling e85 partial penetration of e85 or there is collusion monopoly power from collusion

an assessment of the association between renewable energy utilization and firm financial performance contemporary research highlights multiple societal and environmental benefits in addition to potential economic advantages associated with renewable energy re utilization as federal and state incentives for investments in re technologies become more prevalent re sources represent increasingly viable alternatives to established fossil fuel energy re utilization is recognized as a key component of green product innovation that helps firms reduce the environmental impact of production processes and diminish their ecological footprints and energy consumption yet despite consistent evidence that corporate sustainability initiatives are favorably associated with firm performance the limited research that examines associations between re initiatives and firm performance yields mixed results and an explicit link has yet to be established drawing on the natural resource based view of the firm we examine the association between re utilization and firm financial performance over time annual roi tobin s q and operating margin for large u s firms identified as exceptional users of re in the epa s fortune 500 top green power partners list are compared with their respective industry medians over a 7 year period 2007 2013 and post hoc bootstrapping and sensitivity analyses are performed to further validate the study findings our research advances current knowledge about the influence of re utilization by demonstrating that top re user firms consistently generated superior financial performance compared to their industry competitors as such the study findings lend credence to the existence of a business case that complements the societal and environmental benefits of re utilization

sustainable and integrated bioenergy assessment for latin america caribbean and africa sibyl lacaf the path from feasibility to acceptability abstract uncertainties in evaluating bioenergy projects have lead policymakers to adopt a restrictive approach or even refuse to evaluate projects when the available information is limited or a clear perception of its benefits and impact is lacking indeed despite its potential advantages a bioenergy system poses several conceptual and operational challenges for academic as well as practical scrutiny because the inherent relationship and the intersection of areas related to energy production and agricultural activity requires a deeply integrated assessment the aim of this paper is to review the available works in this field and propose an approach for supporting policymakers in the taking decision process of deploying sustainable bioenergy systems the sibyl lacaf framework provides a comprehensive framework for addressing the inherent complexity of the subject and its sustainability and acceptability as part of the evaluation process with this approach different and complementary evaluation methods are reviewed and set in a logical and sequential structure to draw a group of indicators used for assessing a given project with the help of a strengths weaknesses opportunities and threats swot matrix when acceptability is identified as an issue a public consultation and communication pc c scheme can complement this process the suggested application for mozambique indicate that an acceptable outcome is possible even when considering the data requirements and constraints of developing countries thus the potential of this integrated approach outweighs such limitations

the economic effects of energy price shocks large fluctuations in energy prices have been a distinguishing characteristic of the u s economy since the 1970s turmoil in the middle east rising energy prices in the u s and evidence of global warming recently have reignited interest in the link between energy prices and economic performance this paper addresses a number of the key issues in this debate what are energy price shocks and where do they come from how responsive is energy demand to changes in energy prices how do consumers expenditure patterns evolve in response to energy price shocks how do energy price shocks affect u s real output inflation and stock prices why do energy price increases seem to cause recessions but energy price decreases do not seem to cause expansions why has there been a surge in the price of oil in recent years why has this new energy price shock not caused a recession so far have the effects of energy price shocks waned since the 1980s and if so why as the paper demonstrates it is critical to account for the endogeneity of energy prices and to differentiate between the effects of demand and supply shocks in energy markets when answering these questions

simultaneous equations bias in disaggregated econometric models with the language of econometrics agents may be said to take prices as exogenously given which suggests that prices are econometrically exogenous in individual behavioural equations this involves semantic confusion between different meanings of the word exogenous simultaneity problems cannot generally be dispelled by working with disaggregated data in particular nothing is gained by disaggregating the dependent variable in a regression equation if the micro and macro equations use the same regressors however there may be substantial gains from disaggregation of the regressors in the theory of competitive markets agents act as if they do not affect equilibrium market prices by analogy with the language of econometrics agents may be said to take prices as exogenously given having thus stated the price taking assumption it may seem that prices are econometrically exogenous in behavioural equations for individual agents such as labour demand curves this involves semantic confusion between two different meanings of the word exogenous for example even if each buyer has a negligible influence on the market price there may still be an important correlation between the price and the disturbance in an individual demand equation so that treating price as econometrically exogenous gives biased coefficient estimates the price taking assumption has been used to justify ols estimates of import demand functions for small countries leamer and stern 1970 pointed out that the estimated slope in an import demand function is generally an average of the slopes of the demand and supply functions for imports but

unionism and employment behaviour although there exists a large literature on the effects of trade unions upon wages there is no published work that uses microeconomic data on establishments to examine the employment consequences of unionism this paper addresses this issue with a recent british data set and shows that even after the addition of a substantial set of control variables there is a strong association between poor employment performance and the presence of trade unions the union employment growth differential is estimated at approximately 3 percent per annum copyright 1991 by royal economic society

the demand for e85 geographical location and retail capacity constraints abstract consumption of high ethanol gasoline blends must increase if united states renewable biofuel mandates are to rise above current levels as envisioned by the renewable fuel standard one such blend is e85 which contains no more than 85 ethanol and no less than 15 gasoline we derive the demand for e85 based on a model of motorists preferences for motor fuel blends and calibrate the demand for e85 using data on the location of flex vehicles and fuel stations that sell e85 in the united states we also show how limits on the capacity of fuel stations to sell e85 affect demand and explore the potential future demand for e85 by increasing the number of fuel stations offering e85 and the number of flex vehicles we show that the existing fleet of flex vehicles is sufficient to accommodate more than 15 billion gallons of ethanol without a large price discount on e85 only if the number of stations that sell e85 increases substantially provided with fast enough installation of new e85 pumps this level of consumption would be sufficient to meet the mandates envisioned for conventional ethanol by 2015

why do workers join unions the importance of rent seeking union status models ignore the fact that rent seeking prospective members have an incentive to bid up entry costs so that higher union wage gains make union jobs more costly to obtain the standard presumption that higher union wages cause firms to substitute toward higher quality workers is shown to be incorrect under most plausible assumptions the observed positive correlation between wage gains and the propensity to join a union underestimates the size of the true supply response the union nonunion wage differential reveals more about the social cost of unions than the gain to an individual worker from union membership

unionized construction workers are more productive this paper presents evidence on the effect of unionism on productivity in construction the linkages are distinct from those studied previously in industrial settings apprenticeship training and hiring halls probably raise union productivity while jurisdictional disputes and restrictive work rules lower it using brown and medoff s methodology union productivity measured by value added per employee is 44 to 52 percent higher than nonunion the estimate declines to 17 to 22 percent when estimates of interarea construction price differences are used to deflate value added occupational mix differences and possibly apprenticeship training account for 15 to 27 percent of this difference

supplier integration green sustainability programs and financial performance of fashion enterprises under global financial crisis abstract fashion business is sensitive to economic situations and supplier integration si and green sustainability programs gsp are two timely issues in the fashion industry undoubtedly both si and gsp require significant resources and continuous commitment which affect cash flows and resource allocation of the fashion enterprises how si and gsp affect the financial performance of the fashion enterprises under the global financial crisis is hence an important issue motivated by the above relationship and based on publicly available data this study aims to explore empirically i the impact of si and gsp adoption on the financial performance of fashion enterprises ii the ability of si and gsp adoption to alleviate adversity owing to financial crisis and iii the moderating effect brought by fashion content on the above relationships the findings reveal that i both si and gsp adoption can significantly improve the financial performance of the fashion enterprises ii both si and gsp adoption help to mitigate the adverse effect of financial tsunami on the fashion enterprise s financial performance and iii fashion content has a moderating effect for fashion enterprises which sell fashionable items i e fashionable group to increase profits through a higher level of si or executing gsp to act against financial tsunami managerial implications and insights are discussed

automobile externalities and policies this paper discusses the nature and magnitude of externalities associated with automobile use including local and global pollution oil dependence traffic congestion and traffic accidents it then discusses current federal policies affecting these externalities including fuel taxes fuel economy and emissions standards and alternative fuel policies summarizing insofar as possible the welfare effects of those policies finally we discuss emerging pricing policies including congestion tolls and insurance reform and summarize the appropriate combination of policies to address automobile externalities

the market impact and the cost of environmental policy evidence from the swedish green car rebate we quantify the effects of the swedish gcr a program to reduce oil dependence and greenhouse gas emissions in the automobile industry we find the gcr to increase the market shares of green cars and its cost to be 109 tonco2 saved thus 5 times the price of an emission permit since the main green cars in sweden are ffvs flexible fuel vehicles which can switch between petrol gasoline and ethanol we also account for fuel choice which increases the cost of the program finally we show that consumers would have purchased ffvs regardless of the rebate provided by the gcr

nonparametric estimation of exact consumers surplus and deadweight loss we apply nonparametric regression models to estimation of demand curves of the type most often used in applied research from the demand curve estimators we derive estimates of exact consumers surplus and deadweight loss which are the most widely used welfare and economic efficiency measures in areas of economics such as public finance we also develop tests of the symmetry and downward sloping properties of compensated demand we work out asymptotic normal sampling theory for kernel and series nonparametric estimators as well as for the parametric case the paper includes an application to gasoline demand empirical questions of interest here are the shape of the demand curve and the average magnitude of welfare loss from a tax on gasoline in this application we compare parametric and nonparametric estimates of the demand curve calculate exact and approximate measures of consumers surplus and deadweight loss and give standard error estimates we also analyze the sensitivity of the welfare measures to components of nonparametric regression estimators such as the number of terms in a series approximation

consumer theory and the demand for money the following sections are included introductionthe definition of moneythe microeconomic theory of a monetary economythe aggregation theoretic approach to money demandindex number theorythe links between aggregation theory index number theory and monetary theoryunderstanding the new divisia aggregatesthe optimal level of monetary subaggregationeconometric considerationsapproximating the monetary services subutility functionan exampleempirical dimensionsempirical comparisons of index numbersempirical results for the demand system approachextensionsconclusions this abstract was borrowed from another version of this item

a fresh look at understanding green consumer behavior among young urban indian consumers through the lens of theory of planned behavior abstract rapid economic growth and resulting overconsumption have accelerated environmental deterioration worldwide prompting escalated consumption related environmental concerns this study attempts to explore the antecedents of ecologically conscious consumer behavior eccb among young urban consumers in india an emerging market experiencing rapid economic growth with increased urbanization and changes in consumption patterns that are contributing to environmental hazard the empirical study including a literature review uses theory of planned behavior integrating environmental attitudes subjective norms perceived consumer effectiveness and behavioral intention in the model to investigate their influence on eccb the results suggest that attitudes and perceived consumer effectiveness both have a significant direct and indirect positive influence on eccb in addition it would appear that the subjective norm a measure of social demand does not have any significant influence on behavioral intention leading to eccb contrary to established findings in a collective society considered in this study this paper concludes with policy implications of the findings for marketers and policymakers as well as potential directions for further research

policy shocks and market based regulations evidence from the renewable fuel standard the renewable fuel standard mandates large increases in u s biofuel consumption and is implemented using tradable compliance credits known as rins in early 2013 rin prices soared causing the regulator to propose reducing future mandates we estimate empirically the effect of three policy shocks that reduced the expected mandates in 2013 we find that the largest of these shocks decreased the value of the fuel industry s 2013 compliance obligation by 7 billion we then study the effects of the shocks on commodity markets and the market value of publicly traded biofuel firms results show that the burden of the mandate reductions fell primarily on advanced biofuel firms and commodity markets of the marginal compliance biofuel we argue that the policy shocks reduced the incentive to invest in the technologies required to meet the future objectives of the rfs and discuss alternative policy designs to address the problems that arose in 2013

environmental marketing a source of reputational competitive and financial advantage corporate reputation is an intangible asset that is related to marketing and financial performance the social economic and global environment of the 1990 shas resulted in environmental performance becoming an increasingly important component of a company sreputation this paper explores the relationship between reputation environmental performance and financial performance and looks at the contingencies that impact environmental policy making

agricultural research spending must increase in light of future uncertainties abstract agricultural productivity depends critically on investments in research and development r d but there is a long lag in this response failing to invest today in improvements of agricultural productivity cannot be simply corrected a few decades later if the world finds itself short of food at that point in time this fundamental irreversibility is particularly problematic in light of uncertain future population income and climate change as portrayed in the ipcc s shared socio economic pathways ssps this paper finds the optimal path of agricultural r d spending over the 21st century for each ssp along with valuation of those regrets associated with investment decisions later revealed to be in error the maximum regret is minimized to find a robust optimal r d pathway that factors in key uncertainties and the lag in productivity response to r d results indicate that the whole of uncertainty s impact on r d is greater than the sum of its individual parts uncertainty in future population has the dominant impact on the optimal r d expenditure path the robust solution suggests that the optimal r d spending strategy is very close to the one that will increase agricultural productivity fast enough to feed the world under the most populous scenario it also suggests that society should accelerate r d spending up to mid century thereafter moderating this growth rate