identifying the warm glow effect in contingent valuation abstract this paper reports the results from a contingent valuation study designed to investigate the influence of warm glow in willingness to pay wtp responses interindividual differences in warm glow motivation are measured through a factor analysis performed on a list of attitudinal items the reported wtp measures fail to pass the scope test both socioeconomic variables and motivational factor scores are significant in the explanation of the individual wtp measures we compute cold wtp measures by taking out the effect of the warm glow motivation these cold measures satisfy both the scope test and hausman s adding up property

the effect of immigration along the distribution of wages this paper analyses the effect immigration has on wages of native workers unlike most previous work we estimate wage effects along the distribution of wages we derive a flexible empirical strategy that does not rely on pre allocating immigrants to particular skill groups in our empirical analysis we demonstrate that immigrants downgrade considerably upon arrival as for the effects on native wages we find that immigration depresses wages below the 20th percentile of the wage distribution but leads to slight wage increases in the upper part of the wage distribution the overall wage effect of immigration is slightly positive the positive wage effects we find are although modest too large to be explained by an immigration surplus we suggest alternative explanations based on the idea that immigrants are paid less than the value of what they contribute to production generating therefore a surplus and we assess the magnitude of these effects

do international students crowd out or cross subsidize americans in higher education abstract recent growth in international enrollment at u s universities has raised controversy while critics accuse international students of displacing american students university administrators have argued that they provide much needed tuition revenue this paper examines how international students impact domestic enrollment focusing on a unique boom and bust in international matriculation into u s graduate programs from 1995 to 2005 overall foreign students appear to increase domestic enrollment this positive effect is linked to cross subsidization whereby high net tuition payments from foreign students help subsidize the cost of enrolling additional domestic students

immigration and prices this paper examines the behavior of prices following the unexpected arrival of a large number of immigrants from the former soviet union fsu to israel during 1990 i use store level price data on 915 consumer price index products to show that the increase in aggregate demand prompted by the arrival of the fsu immigration significantly reduced prices during 1990 when one controls for native population size and city and month effects a one percentage point increase in the ratio of immigrants to natives in a city decreases prices by 0 5 percentage point on average it is argued that this negative immigration effect is consistent with fsu immigrants the new consumers having higher price elasticities and lower search costs than the native population thus immigration can have a moderating effect on inflation through its direct effect on product markets and not only by increasing the supply of labor

the influence factors on choice behavior regarding green products based on the theory of consumption values abstract this study applies the theory of consumption values to determine the influence factors on consumer choice behavior regarding green products and examines whether there are significant differences in consumption values and choice behavior between consumers with different outlooks on environmental concerns one way analysis of variance and multiple regression is used to assess data collected by a questionnaire survey the results indicate that consumers with high environmental concern support green products more and show greater readiness to choose them this study concludes that the main influence factors on consumer choice behavior regarding green products include psychological benefit desire for knowledge novelty seeking and specific conditions and do not include functional values price and quality this study contributes to preliminary but vital insights in effective promotion of green products

skilled immigration and innovation evidence from enrolment fluctuations in us doctoral programmes we study the contribution of foreign science and engineering talent to the creation of new knowledge in the u s economy using panel data on 2300 science and engineering s e departments at 100 large american universities from 1973 to 1998 we use macroeconomic shocks and policy changes in source countries that differentially affect enrollments across fields and universities to isolate exogenous variation in the supply of students at specific departments both foreign and domestic graduate students are central inputs into knowledge creation and the marginal foreign student contributes more to the production of scientific publications and citations a 10 decrease in the foreign share of doctoral students lowers s e research output at u s universities by 5 6 a theoretical model of university admissions and scholarships helps us infer the productivity effects of student quality and econometric results indicate that any visa restrictions limiting entry of highquality foreign students is most costly for u s innovation increased diversity appears to be the primary mechanism by which foreign students improve research outcomes the impact of more restrictive immigration policies depends on how they affect the quality margin and diversity of incoming foreigners

consumer demand for green power and energy efficiency abstract this article examines reported willingness to pay for electric utility investments in renewable energy and energy efficiency resources using the results of deliberative polls conducted by electric utilities in texas 1 age education and salary tend to affect reported willingness to pay for utility investments in these resources intensive exposure to information about energy resource issues led to an increase in the number of respondents interested in paying a modest premium to support investments in both renewable energy resources and energy efficiency however average reported premiums actually declined following the polls as very high outlier responses moved to more reasonable values following the polls these results support the contention that informed dialogue about energy alternatives will result in broader interest in providing a modest level of support for these resources

factors influencing buying behaviour of green energy consumer green energy has gained significant research attention across the globe due to its ability to reduce environmental damage however for complete acceptance of green energy only government regulations are not enough the willingness to use green energy and contribute to the wellbeing of the environment should spring from within consumers such willingness may be developed by enhancing consumers perceived value of green energy however in order to do so it is necessary to assess existing levels of consumers perceived value towards green energy the present study develops a multidimensional green perceived value scale to measure existing levels of consumers perceived value the scale considers green perceived value as a multidimensional second order construct comprising functional value social value conditional value and emotional value dimensions such an attempt has not been made before which highlights the originality value of the present study the scale can be used to assess consumers perception towards green energy such information would help in formulating strategies that encourage consumers to voluntarily adopt green energy the study also reveals that it is not only the financial aspects that lead consumers to decide on adoption of green energy consumers are also driven by emotional and social considerations thus policy makers could formulate pro green energy programmes and mass messages that appeal to consumers sense of responsibility to voluntarily adopt green energy without having to rely on financial incentives researchers could examine the considered dimensions of the scale further with respect to other constructs related to consumer behaviour

key sectors in input output production networks an application to brexit this paper presents the first detailed and holistic description of the european production network epn and provides different rankings of the most systemically important industries involved in brexit employing techniques of complex networks analysis and input output traditional tools the study identifies those industries that are key in the complex structure of the uk eu trade relationships the method developed would help policy makers to better understand which tariff would have a more distortive impact which export sector should be pushed which imports should be safeguarded such information may have foremost importance in the negotiations between the uk and eu our findings suggest that brexit would be not just a problem for the uk as it is often portrayed but any form of brexit could propagate affecting the global production system further by inspecting industries centrality within the epn we find that the uk could be less exposed to trade barriers than eu countries

more hands more power estimating the impact of immigration on output and technology choices using early 20th century us agriculture can shifts in output mix or technologies attenuate the impact of immigration on wages we explore this using immigration induced changes in relative labor supply at the county level in us censuses of agriculture in early 20th century an increase in labor supply induced a shift away from capital intensive crops and a reduction in farm size crop mix adjustments were more likely in counties less specialized in a given crop while adjustments in technological and organization changes were more marked in the rest suggestive evidence indicates that crop mix adjustments but not organizational changes were sufficient to limit wage impacts

is housing collateral important to the business cycle evidence from china abstract this paper investigates whether housing collateral is important to the business cycle in china we develop two models one without housing collateral as benchmark and one variant allowing for it indirect inference procedure tests these two models compatibility with the data we find that the benchmark model passes the test while the collateral model is strongly rejected according to the benchmark model shocks from the housing market have limited impact on the chinese business cycle by contrast the exogenous spending shock from government and net exports the monetary policy shock and the goods sector cost productivity shock all in turn most likely connected to world business cycle shocks especially the global financial crisis are found to be the main drivers

the development of renewable energy power in india which policies have been effective abstract the international energy agency has identified the development of renewable energy sources as a key element to mitigate climate change at the same time it has projected india to be the second largest contributor to the increase in global energy demand to 2035 india hence faces a significant challenge to ensure its energy security by diversifying its power generation mix in the wake of the creation of a green climate fund in cancun this paper studies empirically the effect of the introduction of the electricity act 2003 and the tariff policy 2006 as well as the implementation of feed in tariffs and minimum quotas on clean electricity sourcing on the development of grid connected renewable energy power in nine indian states over the period 2001 2009 results suggest that the passing of the tariff policy 2006 state level policies quantity based instruments and a greater participation of the private sector have played a key role in promoting the development of installed capacity from renewable energy power in the nine states of the sample

optimal investment portfolio in renewable energy the spanish case abstract this article presents a model for investing in renewable energies in the framework of the spanish electricity market in a way that risk is minimised for the investor while returns are maximised the model outlined here is based on an economic model for calculating cash flows intended to obtain the internal rate of return irr of the different energies being studied wind photovoltaic mini hydro and thermo electrical the irrs obtained are considered the returns on investments while their standard deviations are considered associated risks in order to minimise risk a comprehensive portfolio of investments is created that includes all of the available energies by means of a system of linear equations the solution of the linear system is graphically checked using the efficient frontier method for the different financing options several case studies within the renewable energies plan per is its spanish abbreviation that is in force in spain in the period 2005 2010 are analysed in order to illustrate the method as are other case studies using different types of financing helping us to reach the pertinent conclusions

immigration and housing rents in american cities is there a local economic impact of immigration immigration pushes up rents and housing values in us destination cities the positive association of rent growth and immigrant inflows is pervasive in time series for all metropolitan areas i use instrumental variables based on a shift share of national levels of immigration into metropolitan areas an immigration inflow equal to 1 of a city s population is associated with increases in average rents and housing values of about 1 the results suggest an economic impact that is an order of magnitude bigger than that found in labor markets

low skilled immigration and parenting investments of college educated mothers in the united states evidence from time use data this paper uses several decades of u s time diary surveys to assess the impact of low skilled immigration through lower prices for commercial childcare on parental time investments using an instrumental variables approach that accounts for the endogenous location of immigrants we find that low skilled immigration to the united states has contributed to substantial reductions in the time allocated to basic childcare by college educated mothers of nonschool aged children however these mothers have not reduced the time allocated to more stimulating educational and recreational activities with their children understanding the factors driving parental time investments on children is crucial from a child development perspective

green products an exploratory study on the consumer behaviour in emerging economies of the east abstract the recent years have witnessed a phenomenal change in quantum and pattern of consumption in the developing nations of the east ever increasing consumption is putting a strain on the environment the present work delves into understanding the relationship between environmental concerns and consumer choice behaviour in purchasing green products in the context of india being a large emerging economy in south east asia attempt has been made to examine the influence of consumption values on sustainable consumer behaviour across consumer segments with preferential green choice approach difference multiple linear regression analysis one way analysis of variance and other standard statistical analysis of the data collected through questionnaire survey have been done results indicate that price sensitivity is high regardless of their choice preference social value parameter being the dominant factor influences sustainable consumption behaviour adoption among the green preferential cluster consumption values differ significantly across consumers exhibiting different preference for products with and without green credentials being higher for those with green purchase or consumption experience or notion

towards a contemporary approach for understanding consumer behaviour in the context of domestic energy use domestic sector energy use is increasing in the uk and currently accounts for 30 of total use policies of liberalised energy markets have allowed greater consumer choice but have not sought to reduce carbon emissions overall sales of energy efficiency products are rising but uk housing stock standards are poor and do not facilitate improved efficiency and further the sales of such products are influenced by their price thus the higher capital costs of products such as boilers and solar systems make them initially unattractive to consumers previous market based research into the adoption of energy efficiency products has often focused on single factors for example demographics this has limited the ability of policy makers to make informed decisions that address a broader range of factors such as individuals cognitive abilities values and attitudes as well as external factors such as social networks marketing and products and services this paper provides a wider critique of the theoretical base related to consumer behaviour product attributes and socio environmental theories that relate to energy use the aim of the paper is to draw together theories relevant to energy use in order to aid policy making in the broader context and to develop the discussion around integrated theories of consumer behaviour

norms and economic motivation in the swedish green electricity market abstract the purpose of this paper is to provide an econometric analysis of the most important determinants of swedish households choice to pay a price premium for green electricity we draw on recent developments in the literature on integrating norm motivated behavior into neoclassical consumer theory and assume that individuals have a preference for keeping a self image as a morally responsible person consumer behavior in the green market place will then be heavily determined by how purchases of different goods affect this self image the analysis is based on postal survey responses from 655 swedish households which are analyzed within a binary choice econometric framework the results indicate that the impact of choosing green on the household budget largely influences the choice between green and brown electricity as does the degree of perceived personal responsibility for the issue and the felt ability to affect the outcome in a positive way we find limited support for the notion that perceptions about others behavior in general affect individual moral norms and ultimately expressed behavior but this is also complemented by the influence of explicit social influence the difficulty in observing others purchases makes it however difficult to distinguish between social and moral norms in the case of green electricity

the enduring impact of the american dust bowl short and long run adjustments to environmental catastrophe the 1930 s american dust bowl was an environmental catastrophe that greatly eroded sections of the plains analyzing new data collected to identify low medium and high erosion counties the dust bowl is estimated to have immediately substantially and persistently reduced agricultural land values and revenues during the depression and through at least the 1950 s there was limited reallocation of farmland from activities that became relatively less productive agricultural adjustments such as reallocating land from crops to livestock recovered only 14 to 28 of the initial agricultural cost the economy adjusted predominately through migration rather than through capital inows and increased industry

beyond ecolabels what green marketing can learn from conventional marketing ecolabels have emerged as one of the main tools of green marketing although a great deal of effort has been invested in making them more effective and efficient the market share of ecolabelled products is still low partly because they have been addressed mainly to green consumers in a theoretical exposition of marketing theory we find that green marketing could learn from conventional marketing in discovering other means than labelling to promote green products examples include addressing a wider range of consumers working with the positioning strategies of price place and promotion and actively engaging in market creation

renewable deployment in india financing costs and implications for policy india s ambitious goals for renewable energy raise many questions regarding the nature of investment required we conduct financial modeling of actual renewable projects in india and derive the following insights first the high cost of debt is the most pressing problem higher cost and inferior terms of debt in india may raise the cost of renewable energy by 24 32 compared to the u s second even if cost of debt goes down loan terms including short tenors and variable interest rates will become significant impediments given that they add 13 14 to the cost of renewable energy in india compared to the u s finally due to the high cost of debt policy lessons from the u s and europe which focus on finer instruments such as duration of revenue support revenue certainty investor risk perception and completion cost certainty are not likely to be as effective with potential impacts on the cost of renewable energy in the 3 11 range in fact we find that an interest rate subsidy which reduces the cost of debt reduces the overall subsidy burden by 13 16 this suggests that indian policymakers need to prioritize the provision of low cost long term debt and take a closer look at the successful efforts by china and brazil 2013 elsevier ltd

conceptualizing the acceptance of wind and solar electricity drawing from research interviews and the academic literature this article conceptualizes the conditions that promote investor confidence and the social acceptance of wind and solar sources of electricity it explores the factors influencing the acceptance of commercial wind turbines in denmark and india and residential solar panels in germany and the united states the article begins by justifying its selection of case studies and explaining the methodology behind its research interviews and field visits it then summarizes some of the key findings in recent surveys of public attitudes and market acceptance concerning renewable energy with a focus on why some investors and communities reject wind and solar systems whereas others rapidly approve and adopt them the article proposes that acceptance has multiple dimensions socio political community and market that must be met holistically in order for investors and users to embrace renewable energy the article argues that acceptance hinges upon the prevalence of nine factors the lack of such factors creates environments where they are rejected the theory is tested against four case studies that explore the forces driving renewable energy in denmark germany india and the united states

social acceptance of renewable energy innovation an introduction to the concept this paper introduces the special issue on social acceptance of renewable energy innovation it is a collection of best papers presented at an international research conference held in tramelan switzerland in february 2006 while there are ambitious government targets to increase the share of renewable energy in many countries it is increasingly recognized that social acceptance may be a constraining factor in achieving this target this is particularly apparent in the case of wind energy which has become a subject of contested debates in several countries largely due to its visual impact on landscapes this paper introduces three dimensions of social acceptance namely socio political community and market acceptance factors influencing socio political and community acceptance are increasingly recognized as being important for understanding the apparent contradictions between general public support for renewable energy innovation and the difficult realization of specific projects the third dimension market acceptance has received less attention so far and provides opportunities for further research particularly from management scholars

native internal migration and the labor market impact of immigration this paper presents a theoretical and empirical study of how immigration influences the joint determination of the wage structure and internal migration behavior for native born workers in local labor markets using data from the 1960 2000 decennial censuses the study shows that immigration is associated with lower in migration rates higher out migration rates and a decline in the growth rate of the native workforce the native migration response attenuates the measured impact of immigration on wages in a local labor market by 40 to 60 per cent depending on whether the labor market is defined at the state or metropolitan area level

crime in europe and the united states dissecting the reversal of misfortunes contrary to common perceptions today both property and violent crimes with the exception of homicides are more widespread in europe than in the united states while the opposite was true thirty years ago we label this fact as the reversal of misfortunes we investigate what accounts for the reversal by studying the causal impact of demographic changes incarceration abortion unemployment and immigration on crime for this we use time series data 1970 2008 from seven european countries and the united states we find that the demographic structure of the population and the incarceration rate are important determinants of crime our results suggest that a tougher incarceration policy may be an effective way to contrast crime in europe our analysis does not provide information on how incarceration policy should be made tougher nor does it provide an answer to the question whether such a policy would also be efficient from a cost benefit point of view we leave this to future research paolo buonanno francesco drago roberto galbiati and giulio zanella

work and or fun measuring hedonic and utilitarian shopping value consumer researchers growing interest in consumer experiences has revealed that many consumption activities produce both hedonic and utilitarian outcomes thus there is an increasing need for scales to assess consumer perceptions of both hedonic and utilitarian values this article describes the development of a scale measuring both values obtained from the pervasive consumption experience of shopping the authors develop and validate the scale using a multistep process the results demonstrate that distinct hedonic and utilitarian shopping value dimensions exist and are related to a number of important consumption variables implications for further applications of the scale are discussed

the effect of low skilled immigration on u s prices evidence from cpi data i exploit the large variation across u s cities and through time in the relative size of the low skilled immigrant population to estimate the causal effect of immigration on prices of nontraded goods and services using an instrumental variables strategy i find that at current immigration levels a 10 percent increase in the share of low skilled immigrants in the labor force decreases the price of immigrant intensive services such as housekeeping and gardening by 2 percent wage equations suggest that lower wages are a likely channel through which these effects take place however wage effects are significantly larger for low skilled immigrants than for low skilled natives implying that the two are imperfect substitutes

putting tasks to the test human capital job tasks and wages using original representative survey data we document that analytical routine and manual job tasks can be measured with high validity vary substantially within and between occupations are significantly related to workers characteristics and are robustly predictive of wage differences between occupations and among workers in the same occupation we offer a conceptual framework that makes explicit the causal links between human capital endowments occupational assignment job tasks and wages which motivate a roy model of the allocation of workers to occupations we offer two simple tests of the model s gross predictions for the relationship between tasks and wages both of which receive qualified empirical support

green energy market development in germany effective public policy and emerging customer demand this paper reviews the development of renewable energy in germany from 1973 to 2003 it investigates the relative importance of energy policy and green power marketing in shaping the renewable energy market more than a decade of consistent policy support for renewables under the feed in law streg and its successor eeg has been an important driver for increasing renewable electricity generation to date putting the country in a better position than most of its peers when it comes to achieving european union targets for renewable energy green power marketing driven by customer demand on the other hand is growing but has had limited measurable impact so far we discuss potential intangible benefits of green power marketing and scenarios for future market development the paper concludes with lessons that can be learned from the german case for policy design and market development in other countries

room in the kitchen for the melting pot immigration and rental prices this paper studies the response of housing markets to immigration shocks following card 1990 i examine the changes in rental prices in miami and three comparison groups after the mariel boatlift this exogenous immigration shock added an extra 9 to miami s renter population in 1980 i find that rents increased from 8 to 11 more in miami than in the comparison groups between 1979 and 1981 by 1983 the rent differential was still 7 rental units of higher quality were not affected by the immigration shock units occupied by low income hispanic residents in 1979 experienced an extra 8 differential hike with respect to other low income units relative housing prices moved in the opposite direction from rents in the short run

people and machines a look at the evolving relationship between capital and skill in manufacturing 1860 1930 using immigration shocks abstract this paper estimates the elasticity of substitution between capital and skill in manufacturing using immigration induced variation in skill mix across u s counties between 1860 and 1930

searching for the effect of immigration on the labor market we compare two approaches to analyzing the effects of immigration on the labor market and find that the estimated effect of immigration on u s native labor outcomes depends critically on the empirical experiment used area analyses contrast the level or change in immigration by area with the level or change in the outcomes of non immigrant workers factor proportions analyses treat immigrants as a source of increased national supply of workers of the relevant skill the different effects of immigration on native outcomes in the area and factor proportions methodologies appear to result from the diluting effect of native migration flows across regions and failure to take adequate account of other regional labor market conditions in area comparisons excerpt

does green consumerism increase the acceptance of wind power abstract in this paper we discuss what might be termed an action based learning approach to promoting important pro environmental actions such as support for or acceptance of environmental policy such an approach involves promoting simple and easy behaviours as entry points for more radical steps towards sustainability referred to as catalytic or wedge behaviours despite the obvious need for innovative approaches to promote important pro environmental behaviour and sound theoretical backing for such concepts there is a lack of research testing the key propositions of this approach in a survey study based on a random sample of residents of the state of maine usa we find that both everyday green behaviour and the acceptance of an expansion of wind power are rooted in environmental concern and that everyday green behaviour gives a significant contribution to predicting acceptance of wind power when controlling for environmental concern hence the promotion of everyday green behaviours may prepare the grounds for increasing acceptance of more far reaching changes in the population such as an expansion of wind power

coming out of the shadows learning about legal status and wages from the legalized population the 1986 immigration reform and control act irca granted amnesty to approximately 1 7 million long term unauthorized workers in an effort to bring them out of the shadows and improve their labor market opportunities an analysis of wages using panel data for a sample of legalized men provides evidence that wage determinants are structurally different after amnesty for them but not for the comparison group as measured during the same time periods the wage penalty for being unauthorized is estimated to range from 14 to 24 the wage benefit of legalization under irca was approximately 6

the economics of immigration this literature review concerns the impact of immigration on the economy of the host country focusing on the experience of the united states the emphasis is on the period from the 1970s to the 1990s the author shows that research earlier in this period generally concluded that the economic effects of immigration were positive but that more recent research on later migrations have generally concluded that immigration may be having an adverse effect on the earnings of native unskilled workers and be placing an increased burden on welfare programs the importance of such economic analysis for the formulation of appropriate migration policies is stressed

coase lecture the glass ceiling despite decades of progress women remain underrepresented in the upper part of the earnings distribution we review the recent research trying to explain this phenomenon after briefly revisiting gender differences in education we turn our attention to a body of work that has argued that gender differences in psychological attributes are holding back women s earnings we then review another active area of research focused on the challenges that women may face when trying to juggle competing demands on their time in the workplace and the home particularly when the home includes children we discuss recent work documenting women s greater demand for flexibility in the workplace as well as work measuring the labour market penalties associated with such demand for flexibility particularly in the higher paying occupations in the economy we highlight possible countervailing forces both at work and at home that may explain why these work family considerations may remain highly relevant to today s glass ceiling despite reduced time spent in non market work and a trend towards a more equal division of non market work between men and women finally we discuss the role that public policy and human resource practices may play in adding more cracks to the glass ceiling

impact of low skilled immigration on female labour supply wir untersuchen die auswirkungen von zuwanderung auf das arbeitsangebot einheimischer frauen insbesondere betrachten wir die auswirkung des anstiegs geringqualifizierter zuwanderer die im haushaltssektor arbeiten auf hoch und geringqualifizierte einheimische frauen wir modellieren individuelle entscheidungen uber die haushaltsproduktion und testen die wichtigsten aussagen dieses modells anhand eines harmonisierten datensatzes cnef unsere stichprobe enthalt lander mit unterschiedlich groszugiger familienpolitik unsere ergebnisse zeigen dass mit einem hoheren anteil an migranten im dienstleistungssektor eines lokal begrenzten arbeitsmarktes die einheimischen hochqualifizierten frauen ihr arbeitsangebot erhohen gleichzeitig steigt die partizipationsrate unqualifizierter einheimischer frauen daruber hinaus zeigen wir dass diese effekte in landern mit restriktiverer familienpolitik starker ausfallen

is the new immigration really so bad this article reviews the recent evidence on us immigration focusing on two key questions 1 does immigration reduce the labour market opportunities of less skilled natives 2 have immigrants who arrived after the 1965 immigration reform act been successfully assimilated overall evidence that immigrants have harmed the opportunities of less educated natives is scant on the question of assimilation the success of the us born children of immigrants is a key yardstick by this metric post 1965 immigrants are doing reasonably well even children of the least educated immigrant origin groups have closed most of the education gap with the children of natives

whatever the customer wants the customer gets exploring the gap between consumer preferences and default electricity products in germany abstract in liberalized electricity markets residential customers can choose their preferred provider and select among a variety of different electricity products including green power options successful product design and marketing strategies for green electricity may provide electricity providers with a competitive advantage while at the same time contributing to energy policy objectives this requires however a thorough understanding of customer preferences we investigate the relative importance of different product attributes in creating customer value and find that price and electricity mix are the two most important attributes the german electricity customers we surveyed in 2009 expressed an implicit willingness to pay a premium of about 16 for electricity from renewable sources we conclude that consumers are willing to pay a significant price premium for an upgrade from the current default electricity mix in germany to a more environmentally friendly default electricity mix and discuss implications for marketing strategy and energy policy our findings are based on a dataset of 4968 experimental choices made by 414 german residential consumers collected in a stated preference survey

networks in the modern economy mexican migrants in the u s labor market this paper attempts to identify job networks among mexican migrants in the u s labor market the empirical analysis uses data on migration patterns and labor market outcomes based on a sample of individuals belonging to multiple origin communities in mexico over a long period of time each community s network is measured by the proportion of the sampled individuals who are located at the destination the united states in any year we verify that the same individual is more likely to be employed and to hold a higher paying nonagricultural job when his network is exogenously larger by including individual fixed effects in the employment and occupation regressions and by using rainfall in the origin community as an instrument for the size of the network at the destination

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

the labour market impact of immigration in the first part of this paper we present a stylized model of the labour market impact of immigra tion we then discuss mechanisms through which an economy can adjust to immigration changes in factor prices output mix and production technology in the second part we explain the problems of empirically estimating how immigration affects labour market outcomes of the resident population and review some strategies to address these we then summarize some recent empirical studies for the uk and other countries we conclude with an outlook on what we believe are important avenues for future research

do immigrant inflows lead to native outflows we use 1980 and 1990 census data for 119 larger metropolitan statistical areas to examine the effect of skill group specific immigrant inflows on the location decisions of natives in the same skill group and on the overall distribution of human capital to control for unobserved skill group specific demand factors our models include lagged mobility flows of natives over the 1970 80 period we also estimate instrumental variables models that use the fraction of mexican immigrants in 1970 to predict skill group specific relative immigrant inflows over the 1980s despite wide variation across cities in the size and relative skill composition of immigrant population changes we find no evidence of selective out migration by natives we conclude that immigrant inflows exert a direct effect on the relative skill composition of cities cities that have received relatively unskilled immigrant flows have experienced proportional rises in the size of their unskilled populations this abstract was borrowed from another version of this item