consumer stated purchasing preferences and corporate social responsibility in the wood products industry a conjoint analysis in the u s and china the impacts of disclosed level of corporate social responsibility csr domestic versus imported origin and type of construction on consumers stated wood product purchasing preferences were examined in the u s and china hierarchical logit models based on a bayesian framework were utilized to test the magnitude and statistical significance of each wood product attribute using survey data results indicate that u s and chinese respondents a were more likely to choose products from manufacturing companies with a higher level of csr rating compared with an unknown one b preferred domestically manufactured wood products compared to imported ones and c expressed higher interest in wood products made of solid wood compared with composites in terms of demographics respondents higher education levels corresponded with higher preferences for products from companies with the highest five star csr rating in the u s statistically significant income effects were detected only in the chinese sample when respondents indicated their purchasing preferences for wood products with three star or five star csr levels implications for improving wood products companies managerial performance and suggestions for future studies are provided

management of social issues in supply chains a literature review exploring social issues actions and performance outcomes the social dimension of sustainable development and its impact on supply chains have so far received less attention than the environmental dimension the aim of the research is to explore the intersection between social issues corporate social responsibility csr actions and performance outcomes a structured literature review of social issues in supply chains is presented analysing the research published so far in peer reviewed publications linking csr and supply chain management allows the exploration of strategies and performance outcomes with a focus on social issues the corresponding responsible supply chain actions adopted by firms to address these issues are grouped into communication compliance and supplier development strategies social and economic as well as buyer and supplier performance are identified as the key outcomes but the interactions among these constructs would require further research this paper contributes to the understanding of managing social issues in supply chains by linking social issues responsible supply chain actions and performance outcomes the paper consolidates related research by offering an overarching conceptual framework and points to future research directions and simultaneously provides insights into the management of social issues in supply chains

channel coordination and profit distribution in a social responsible three layer supply chain abstract this paper analyzes coordination of a manufacturer distributer retailer supply chain where the manufacturer exhibits corporate social responsibility csr in manufacturer stackelberg game setting the paper proposes a contract bargaining process to resolve channel conflict and to distribute surplus profit among the channel members the contract bargaining process consists of two wholesale price discount nash bargaining one between the distributer and the retailer based on the outcome of that between the distributer and the manufacturer although the contract bargaining process cuts out channel conflict and distributes surplus profit the wholesale prices are quite different from those of a pure profit maximizing supply chain the wholesale price of the manufacturer is less than its marginal production cost above a threshold of csr even it is negative for the manufacturer s heavy csr practice so the manufacturer s profit may be negative the behavior of the wholesale price of the distributer is same as that of the manufacturer but for higher threshold of csr

equilibrium analysis and corporate social responsibility for supply chain integration this paper evaluates the profit of coordination between manufacturers on corporate social responsibility csr under network equilibrium a three tier supply chain network with multiple manufacturers distributors and retailers is considered and several mathematical models are established to investigate behavior and profits in a decentralized supply chain network a centralized supply chain network and a supply chain network with csr the system optimal solution of a supply chain network problem is usually not achievable or stable since each member always tries to maximize its own profit in order to make such a system optimal solution in a stable state and ensure the maximization of total profits a strategy of coordination between manufacturers on csr is proposed the amount of payment in csr of each manufacturer is clearly defined a hybrid diagonalization method with a super network representation is proposed and tested with numerical examples the results show that by taking csr the total profits of the whole supply chain network can increase with or without coordination

pricing and green level decisions of a green supply chain with governmental interventions under fuzzy uncertainties abstract environmental issues make green manufacturing become inevitable and fuzzy uncertainty prevails in supply chain management in order to further promote the development of green supply chain according to channel leadership scenario we develop three game models of a green supply chain with governmental interventions under fuzzy uncertainties of both manufacturing cost and consumer demand we study how prices green levels and expected profits are influenced by channel leadership and governmental interventions green level sensitivity and fuzzy degree of parameters are considered analytical results indicate that manufacturer stackelberg scenario is the inferior structure than other scenarios and retailer stackelberg scenario is superior to other scenarios for all players under the strong governmental interventions then when governmental interventions increase the green level will increase but the tendency of retail price depends on channel leadership governmental interventions are not always beneficial to the green supply chain and the manufacturer further although the government s subsidy is offered to the manufacturer the retailer benefits from it ultimately and further becomes the main puller of the development of green products in addition a relatively high green level floor for subsidy results in the manufacturer s first mover disadvantage

going green does it depend on education gender or income sustainable development entails meeting our present needs without compromising the ability of future generations to meet their needs this requires us to treat economic social and environmental aspects in an integrated way but little is known about the nature of individual preferences towards the trade offs involved in this effort for the first time we study individual preferences towards the environment social well being and financial well being by using a survey of over 1400 households in the netherlands using nonparametric parametric and matching methods we find that gender and education are important factors for sustainability rather than income levels moreover results indicate that educated females put the greatest value on going green whilst being socially minded

compensating outside directors with stock the impact on non primary stakeholders two obvious trends in corporate governance include broadening board accountability beyond shareholders interests and paying outside directors with equity compensation stock and stock options by integrating common agency and instrumental stakeholder theories we examine the effect of stock compensation on secondary stakeholders and a firm s participation in social issues two areas where interests are less aligned with shareholder value consistent with our predictions we found that while stock compensation may be an effective way to align directors goals to those of shareholders it has adverse effects on important non shareholder constituencies in the company s operating environment

corporate bond covenants and social responsibility investment this paper examines the effect of corporate social responsibility csr on the number of bond covenants we find that a high csr score has a negative association with the number of bond covenants moreover our results are more pronounced for firms with a high bid ask spread and high agency costs our analysis highlights the effect of the good stakeholder relationship on the bond contracts

sustainable sc through the complete reprocessing of end of life products by manufacturers a traditional versus social responsibility company perspective abstract every item produced transported used and discarded within a supply chain sc generates costs and creates an impact on the environment the increase of forward flows as effects of market globalization and reverse flows due to legislation warranty recycling and disposal activities affect the ability of a modern sc to be economically and environmentally sustainable in this context the study considers an innovative sustainable closed loop sc problem it first introduces a linear programming model that aims to minimize the total sc costs environmental sustainability is guaranteed by the complete reprocessing of an end of life product the re use of components the disposal of unusable parts sent directly from the manufacturers with a closed loop transportation system that maximizes transportation efficiency secondly the authors consider the problem by means of a parametrical study by analyzing the economical sustainability of the proposed clsc model versus the classical forward supply chain model fwsc from two perspectives case 1 the traditional company perspective where the sc ends at the customers and the disposal costs are not included in the sc and case 2 the social responsibility company perspective where the disposal costs are considered within the sc the relative impact of the different variables in the sc structure and the applicability of the proposed model in terms of total costs sc structure and social responsibility are investigated thoroughly and the results are reported at the conclusion of the paper

the signaling effect of corporate social responsibility in emerging economies what signals do firms in emerging economies send to stakeholders when they adopt corporate social responsibility csr practices we argue that in emerging economies firms that adopt csr practices positively signal investors that their firms have superior capabilities for filling institutional voids from an institution based view we hypothesize that the institutional environment moderates the signaling effect of csr on a firm s financial performance based on a sample of firms from ten asian emerging economies we find a positive relationship between csr practices and financial performance this positive relationship is stronger in the less developed capital market than in the more developed one the financial benefits of csr practices are also more salient in the low information diffusion market than in the high one we emphasize that signaling theory and the institution based view can jointly contribute to the csr literature

employee well being firm leverage and bankruptcy risk employees of liquidating firms are likely to lose income and non pecuniary benefits of working for the firm which makes bankruptcy costly for employees this paper examines whether firms take these costs into account when deciding on the optimal amount of leverage we find that firms with leading track records in employee well being significantly reduce the probability of bankruptcy by operating with lower debt ratios moreover we observe that firms with better employee track records have better credit ratings even when we control for differences in firm leverage

supply chain networks with corporate financial risks and trade credits under economic uncertainty abstract the focus of this paper is to provide an analytical framework which can be used to investigate how financial risks affect the values of interconnected supply chain firms from a network perspective and how financial risks affect the supply chain firms profitability as well as the cash and credit transactions in particular we develop a variational inequality equilibrium model in conjunction with capital asset pricing model capm and the net present value npv to determine the optimal supply chain prices profits and implicit equity values of supply chain firms under financial risks and economic uncertainty we illustrate the analytical framework with computational studies which yield interesting managerial implications to the following questions 1 how do financial risks and economic uncertainty affect the values of interconnected supply chain firms from a network perspective 2 how do financial risks and economic uncertainty affect the supply chain firms profitability as well as the cash and credit transactions 3 how does the effect of financial risks change under different competition scenarios

financial networks with intermediation risk management with variable weights in this paper we develop a framework for the modeling analysis and computation of solutions to multitiered financial network problems with intermediaries in which both the sources of financial funds as well as the intermediaries are multicriteria decision makers in particular we assume that these decision makers seek not only to maximize their net revenues but also to minimize risk with the risk being penalized by a variable weight we make explicit the behavior of the various decision makers including the consumers at the demand markets for the financial products we derive the optimality conditions and demonstrate that the governing equilibrium conditions of the financial network economy can be formulated as a finite dimensional variational inequality problem qualitative properties of the equilibrium financial flow and price pattern are provided a computational procedure that exploits the network structure of the problem is proposed and then applied to several numerical examples

assessing whether corporate social responsibility influence corporate value abstractthis study used the corporate social responsibility csr index to gauge the corporate value and social responsibility performance of corporations in taiwan we investigated whether csr influences corporate value and whether the extent of that influence varies with corporate value or time the results indicate that the influence of csr on corporate value does not change with time csr exerts a positive influence on company value and this influence does not change over time however the extent of the influence significantly varies with corporate value when the corporate value of a company is not high investing in csr would only increase costs and fail to effectively increase corporate value in contrast if the corporate value of the company is high investments in csr in this circumstance would instead promote the effective increase of corporate value

strategic corporate social responsibility and economic performance this article proposes a novel corporate social responsibility csr index based on a data envelopment analysis dea model acknowledging the argument that companies might favour those csr dimensions that provide strategic competitive advantages we argue that the index can capture companies strategic approach to csr furthermore our findings reveal a neutral relationship between this strategic csr index and economic performance as measured by return on assets roa and tobin s q when controlling for firm unobserved heterogeneity and past economic performance by contrast an equally weighted index of the same csr indicators is found to be negatively related with roa which reinforces our claim that this specific dea based index is a measure of strategic csr

exploring the curvature of the relationship between hrm csr and corporate financial performance this article contributes to the general literature on the relationship between corporate social performance and corporate financial performance as well as to the emerging hrm csr literature by exploring the curvature of the relationship between hrm csp and cfp we advance conceptual arguments in favor of an inverted u shaped relationship our results demonstrate a significant quadratic relationship between hrm csp and cfp we provide evidence that this relationship is not linear or s shaped but rather inverted u shaped

clarifying the epistemology of corporate sustainability abstract business research is placing increasing focus on the relationship between the natural environment and the political concept of sustainable development within this nexus one area labelled corporate sustainability emphasizes the interactions between economic environmental and social values the need to consider multiple values has contributed to a blur in the conceptual landscape this is partly due to the fact that authors often address epistemological challenges on an implicit level moreover hidden ideologies e g the profit maximization paradigm can explain the conceptual obscurity the contribution of this article is twofold firstly a conceptual framework is developed based on the dichotomy of positivism and constructivism a relation is established between these epistemological positions and the analytic treatment of environmental and social values the framework can be applied to increase transparency on epistemological challenges and thereby strengthening construct validity in the field secondly an analysis of the most influential literature from the last 50 years shows that there is a trend of clustering theoretical positions and value constructs without any critical awareness of their philosophical assumptions the authors hope that acknowledgement of a multi paradigmatic approach can help to clarify the epistemology of the research area by establishing pluralism as an explicit position

on the malthusian theory of long swings in the essay on population economic growth consists of alternating surges of population during which real wages fall and the rate of profit rises and capital during which the reverse occurs a series of temporary equilibria exists at which wages are maximal the rate of profit minimal and fully employed work force in technically determined relation to fixed capital stock between these equilibria occur episodes of excess labour below maximum wages above minimum profit rate and capital accumulation malthus s ratios presuppose a logarithmic production function that implies first that the full employment real wage will fall to subsistence secondly that the full employment wages fund is constant summary in fre

tax reform unraveling the tax reform act of 1986 was widely heralded as the most significant change in our nation s tax law since the income tax was extended to the masses during world war ii it was the crowning domestic policy achievement of president ronald reagan who proclaimed it the best antipoverty measure the best pro family measure and the best job creation measure ever to come out of the congress of the united states the law s rate reductions and base broadening reforms were mimicked throughout the countries belonging to the oecd even at the time however reading the paeans to this legislation was like watching a tennessee williams play something was terribly wrong but nobody was talking about it two decades later the changes wrought by the 1986 act have proven neither revolutionary nor stable tax experts now regard the 1986 act as a promise failed the public seems to agree and considerable public support exists for a flat tax or a national sales tax to replace the income tax i shall examine the most important individual and corporate income tax changes since 1986 before turning to proposals for restructuring the nation s tax system

doing well while doing bad csr in controversial industry sectors in this article we examine the empirical association between firm value and csr engagement for firms in sinful industries such as tobacco gambling and alcohol as well as industries involved with emerging environmental social or ethical issues i e weapon oil cement and biotech we develop and test three hypotheses the window dressing hypothesis the value enhancement hypothesis and the value irrelevance hypothesis using an extensive us sample from 1995 to 2009 we find that csr engagement of firms in controversial industries positively affects firm value after controlling for various firm characteristics to address the potential endogeneity problem we further estimate a system of equations and change regression and continue to find a positive relation between csr engagement and firm value our findings support the value enhancement hypothesis and are consistent with the premise that the top management of us firms in controversial industries in general considers social responsibility important even though their products are harmful to human being society or environment

corporate perceptions of the business case for supplier diversity how socially responsible purchasing can pay in exploring corporate perceptions of the business case for supplier diversity sd this paper reports on a cross national study of large purchasing organisations lpos that had introduced or were in the process of introducing purchasing initiatives aimed at ethnic minority businesses embs the research investigates how lpos portray the benefits of this form of socially responsible purchasing and suggests a business case construct based on four component elements it also highlights a number of contextual factors that appear to have shaped business case rationales the paper concludes with a discussion of issues of cost and contingent influences affecting sd programmes and points to possible areas for future research

what happens to the relationship between eu allowances prices and stock market indices in europe abstract the stock market may reflect the economic conditions of an economy and a positive economic situation is expected to improve the companies profits which makes company shares more attractive since the expected dividends to shareholders will be larger theoretically higher economic activity leads to higher energy demand and consequently higher carbon emissions which give rise to higher eu allowances eua prices therefore the stock market and eua prices seem to be connected with causality going from the stock markets to eua prices this paper formally tests for it showing that the causality effectively runs from the stock market to the european climate exchange market furthermore the paper studies the effects of the evolution of european stock markets on the eua spot prices

the effects of top management team integrative complexity and decentralized decision making on corporate social performance we examine the influence of top management teams tmts integrative complexity and decentralization of decision making on corporate social performance we argue that both factors increase tmt ability to gather information on and attend to stakeholder needs thereby yielding higher corporate social performance we further predict that decentralization moderates the relationship between integrative complexity and corporate social performance in such a way that the relationship is stronger under conditions of centralization using a q sort methodology which translates complex qualitative observations into quantitative metrics we examined integrative complexity and decentralization in 61 fortune 500 firms and found support for our predictions in the wake of numerous corporate scandals corporate social performance has garnered much attention from business practitioners and academics alike corporate social performance refers to a business organization s configuration of principles of social responsibility processes of social responsiveness and policies programs and observable outcomes as they relate to the firm s societal relationships wood 1991 693 the dominant perspective taken in evaluating a firm s corporate social performance is the stakeholder approach according to which firms act in a socially responsible manner when they take the interests of multiple stakeholders e g customers employees into account mcguire dow argheyd 2003 ruf muralidhar brown janney paul 2001

land technical progress and the falling rate of profit abstract the paper sets out a one sector growth model with a neoclassical production function in land and a capital labour aggregate if the elasticity of substitution between land and the capital labour aggregate is less than one and if the rate of capital augmenting technical progress is strictly positive then the rate of profit will fall to zero this result holds regardless of the rate of land augmenting technical progress no amount of technical advance in agriculture can stop the fall in the rate of profit the paper also discusses the relation of this result to the classical and marxist literature

supply chain network equilibrium with strategic financial hedging using futures abstract in this paper we develop a network equilibrium model for supply chain networks with strategic financial hedging we consider multiple competing firms that purchase multiple materials and parts to manufacture their products the supply chain firms procurement activities are exposed to commodity price risk and exchange rate risk the firms can use futures contracts to hedge the risks our research studies the equilibrium of the entire network where each firm optimizes its own operation and hedging decisions we use variational inequality theory to formulate the equilibrium model and provide qualitative properties we provide analytical results for a special case with duopolistic competition and use simulations to study an oligopolistic case the analytical and simulation studies reveals interesting managerial insights

turgot founder of classical economics a r j turgot s capital theory is rightly famous this paper argues that his contribution to distribution theory should also be recogniz ed as a major achievement the interest rate or profit rate is equa lized between different activities and governed by returns at the agr icultural margin intensive and extensive returns decrease as the m argin moves out with capital accumulation this implies a rent theory and a theory of accumulation substantially equivalent to that of dav id ricardo and makes turgot who wrote before adam smith the origin al inventor of the main lines of classical economics copyright 1987 by the review of economic studies limited

supply chain networks electronic commerce and supply side and demand side risk in this paper we develop a supply chain network model in which both physical and electronic transactions are allowed and in which supply side risk as well as demand side risk are included in the formulation the model consists of three tiers of decision makers the manufacturers the distributors and the retailers with the demands associated with the retail outlets being random we model the optimizing behavior of the various decision makers with the manufacturers and the distributors being multicriteria decision makers and concerned with both profit maximization and risk minimization we derive the equilibrium conditions and establish the finite dimensional variational inequality formulation we provide qualitative properties of the equilibrium pattern in terms of existence and uniqueness results and also establish conditions under which the proposed computational procedure is guaranteed to converge we illustrate the supply chain network model through several numerical examples for which the equilibrium prices and product shipments are computed this is the first multitiered supply chain network equilibrium model with electronic commerce and with supply side and demand side risk for which modeling qualitative analysis and computational results have been obtained

coordination of social responsibility and order quantity in a two echelon supply chain a collaborative decision making perspective abstract regarding globalization growing trend and sustainability concerns the need for paying attention to the issues of corporate social responsibility csr not only applies to individual firms but also extends to the whole supply chain sc networks assisting csr issues in one individual firm will thoroughly influence other supply chain members in this paper a supplier retailer sc is considered in a newsvendor setting it is possible for the supplier to invest in csr activities which could improve the popularity of products and subsequently market demand firstly both members decisions under decentralized and centralized decision making models are investigated afterwards a novel collaborative model is proposed to determine optimal order quantity and csr investment thus maximizing the whole sc profits and also motivating members to participate finally the results of decentralized centralized and collaborative models are compared and some managerial insights are provided numerical experiments indicate that under some circumstances alongside the increment of sc profits more csr investment and better csr performance level will be achieved through the collaborative model than other decision making structures

corporate social responsibility and corporate governance role of context in international settings this research aims to explore the relationship between corporate governance and csr what are the major factors that play a direct role in the establishment of this relationship how does context and institutional background impact upon the relationship between csr and governance using in depth semi structured interviews from two types of governance systems in three countries over three years this study has demonstrated that in practice within different settings csr is being used both as a strategy as well as a reaction to different drivers we call this adaptive governance where governance can be defined as a flexible system of action incorporating strategic and monitoring activities that determines the way a company enacts its responsibilities to its shareholders and stakeholders and which is determined at any given time by the interrelationship of institutional drivers and behavioural norms governance systems and their interrelationships with csr are demonstrated as fluid according to the national and institutional context economic situation and industry impact in the eyes of practitioners corporate governance includes both structural and behavioural factors as well as responsibilities and actions towards shareholders and stakeholders contextual factors that this research highlights to be important to the incorporation of csr into governance include the economic environment national governance system regulation and soft law shareholders national culture behavioural norms and industry impacts hypotheses on the impact of institutional contexts industry impacts and economic situations on different types of csr actions are proposed for further research

the structure of the tax system versus the level of taxation an evaluation of the 1986 act in this paper i assess the 1986 tax reform act relative to the tax system that might have evolved over the several years following 1986 had that particular tax reform not been enacted had tax reform not been enacted i believe that the pattern of steady tax increases particularly corporate tax increases and tax increases on high income individuals such as occurred in the 1982 and 1984 tax acts would have continued i also believe that the 1986 tax reform act introduced an income tax system that will be quite stable broad changes in particular changes that raise a large amount of income tax revenues are unlikely for many years so i am comparing the tax structure of the 1986 tax reform act to a system that in part has an inferior structure but that provides more revenues since i believe that the most important tax policy goal in 1986 and later should have been to raise revenues not to revise the structure of the tax system i believe that the 1986 tax reform act was harmful tax reform not only did not raise revenues it has made it more difficult to raise revenues in the future without providing significant offsetting benefits

income taxation uncertainty and stability abstract this paper develops a political model to analyze the stability of income tax schedules it is assumed that agents perceive any proposed alternative tax policy as more uncertain than the status quo a tax policy is stable if it is a condorcet winner it is well known that in a model without uncertainty the existence of such a policy is very rare we show however that in real cases this might not be a serious problem since small amounts of uncertainty can bring stability to the status quo it is also shown that linear tax functions can only be stable in economies with very egalitarian income distributions and high taxation levels

what determines the inclusion in a sustainability stock index a panel data analysis for european companies this paper examines the determinants of the inclusion of european companies in the dow jones sustainability world index and the dow jones stoxx sustainability index in doing so the paper contributes to the micro econometric literature analyzing the determinants and economic effects of sustainability performance in three respects first it examines a broad measure of corporate sustainability behavior and thus does not only apply narrow measures of environmental performance such as toxic releases which is common in other studies second the paper examines the effect of internal assessment processes regarding corporate sustainability performance by an independent financial service institution finally it analyzes the influence of unobserved heterogeneity in the framework of panel data models the analysis shows that the probability for an inclusion in the sustainability indexes strongly decreases if a company does not respond to the written survey of the assessing institution furthermore time invariant random effects and an autoregressive structure in the stochastic components are important factors in contrast a significant influence of past economic performance cannot be confirmed robustly

benchmarking and transparency incentives for the pharmaceutical industry s corporate social responsibility with over 2 billion people lacking medicines for treatable diseases and 14 million people dying annually from infectious disease there is undeniable need for increased access to medicines there has been an increasing trend to benchmark the pharmaceutical industry on their corporate social responsibility csr performance in access to medicines benchmarking creates a competitive inter business environment and acts as incentive for improving csr this article investigates the corporate feedback discourses pharmaceutical companies make in response to criticisms from benchmarking reports it determines whether these responses are part of a healthy process in increasing access to medicines or a barrier to improvement a qualitative analysis on the feedback the industry provided was performed and the responses seen in these statements were grouped by analysing the language used the ideas portrayed and atti tudes of the companies increasing transparency through benchmarking is a powerful tool which reveals the industry s shortfalls to the public affects the decisions of socially responsible investors and is a risk to their financial bottom line this article demonstrates the importance of benchmarking and transparency in creating inter business competition and the translation of these responses to actual access to medicine practices

evaluating effective income tax progression abstract an algorithm to compute effective income tax progression is devised for use when taxes are a function of both money income and other socioeconomic attributes and the data is in grouped summary form suppressing non income information effective progression can be evaluated at percentiles in the distribution of either money or equivalent income the normative significance of the new measures is explained in both cases the methodology is illustrated by application to u s individual income tax annual data for 1950 1987 yielding contour plots which show how effective progression has varied across the income distribution and with the passage of time

a paradox of thrift or keynes s misrepresentation of saving in the classical theory of growth every year thousands of introductory economics students are made to accept as valid one of keynes s lasting inversions of classical economics namely the proposition that saving may be a private virtue but is a public vice according to keynes a community that seeks to increase its rate of saving would end up impoverishing itself and actually saving less but the community that increases its consumption at the expense of saving would end up being richer and saving more this proposition frequently stated in macroeconomics textbooks as the paradox of thrift arises mainly from keynes s definition of saving to include the hoarding of cash contrary to the classical definition and language of the marketplace but has received little recognition or criticism as such rather than emphasizing keynes s misrepresentation of the classical theory of income determination and growth in which hoarding constitutes a reduction in saving most critics have pointed out only that saving may take other forms besides hoarding 2 thus several reviewers of the general theory 22 in which keynes fully develops the argument criticized it mainly for having assigned too much importance to the hoarding of cash e g pigou 37 robertson 40 viner 51 and hawtrey 11 some modern textbook writers employ the loanable funds view of savings to show the lim

a supply chain network economic model with time based competition abstract this paper presents an integrated model for time cost competition between supply chains with heterogeneous customers the firms in our model can offer various time options for their production service to time sensitive customers this gives rise of a new concept of time based supply chain which we call t chain to be the basic element in the competition and extends the inter supply chain competition to a new dimension of time assuming the customers are heterogeneous in time cost bi criteria decision making we integrate the discrete choice theory into supply chain network competition and formulate the equilibrium conditions as a multinomial logit based variational inequality problem numerical examples are presented for model illustration and managerial insights such as profit maximization for a firm who participates in this supply chain network

corporate social responsibility product differentiation strategy and export performance this article argues that corporate social responsibility csr may contribute to product differentiation in export markets and thus improve export performance we test this argument by observing a period of decreasing export competitiveness in a leading emerging economy brazil using a large scale survey design with 252 questionnaires completed by medium and large sized brazilian exporters we used structural equations modelling to test our hypotheses the results suggest that csr product differentiation predicts export performance better than product quality differentiation and almost as well as product innovation differentiation multi group analysis further revealed that the positive and significant effect of csr product differentiation on export performance is likely to be contingent on the number and type developing vs developed of countries that are targeted our study contributes to the literature on csr and export performance by developing and empirically validating a model that explains under which conditions csr based product differentiation may lead to improved export performance

dynamics of supply chain networks with corporate social responsibility through integrated environmental decision making in this paper we develop a dynamic framework for the modeling and analysis of supply chain networks with corporate social responsibility through integrated environmental decision making through a multilevel supply chain network we model the multicriteria decision making behavior of the various decision makers manufacturers retailers and consumers which includes the maximization of profit the minimization of emission waste and the minimization of risk we explore the dynamic evolution of the product flows the associated product prices as well as the levels of social responsibility activities on the network until an equilibrium pattern is achieved we provide some qualitative properties of the dynamic trajectories under suitable assumptions and propose a discrete time algorithm which is then applied to track the evolution of the levels of social responsibility activities product flows and prices over time we illustrate the model and computational procedure with several numerical examples

social issues in supply chains capabilities link responsibility risk opportunity and performance abstract social issues in the supply chain are defined as product or process related aspects of operations that affect human safety welfare and community development drawing from related literatures basic constructs related to capabilities and risk are defined and used to underpin case research in five multinational firms this data extended our understanding of three key social management capabilities monitoring collaboration and innovation moreover the field research revealed four key linkages that detail how managers actively can work toward mitigating social risks creating new opportunities and improving firm performance collectively these capabilities and linkages establish the basis for an integrative framework and five research propositions

reviewing the business case for corporate social responsibility new evidence and analysis this study complements previous empirical research on the business case for corporate social responsibility csr by employing hitherto unused data on corporate social performance csp and proposing statistical analyses to account for bi directional causality between social and financial performance by allowing for differences in the importance of single components of csp between industries the data in this study overcome certain limitations of the databases used in earlier studies the econometrics employed offer a rigorous way of addressing the problem of endogeneity due to simultaneous causality although the study s results provide no evidence that there is a generic or universal business case for csr they indicate that there is a strong link between single stakeholder related issues of csr and financial performance however the analysis does not establish causality within these relationships

the canonical classical model of political economy adam smith david ricardo thomas robert malthus and john stuart mill shared in common essentially one dynamic model of equilibrium growth and distribution when the limitation of land and natural resources is added to the model of karl marx he also ends up with this same canonical classical model in its present version the model is stripped down to its minimal essentials for brevity i employ modern mathematical tools but only to characterize in modern terms the relations that were actually common to all these writers the reader should of course be warned that any simple codification of the classical economists discursive writings must be an oversimplification in some of their passages they qualify what they have written elsewhere in some they provide negations and contradictions not a few of the stereotypes about the classical writers are to paraphrase voltaire myths agreedupon by later commentators distortions that both improve and libel the originals the relevant object of study for a modern scholar is the corpus of original texts and the commentaries on them the latter not being genuinely of less interest than the former once we have succeeded in telling them apart to the fascinating question of whether classical political economy does or can be made to offer an alternative paradigm in the sense of thomas kuhn 11 1962 to modern mainstream economics the present investigation provides an instructive answer so to speak within every classical economist there is to be discerned a modern economist trying to be born a ricardo or mill did not so much replace supply and demand by quite different mechanisms but rather sought to be able to say something significant and limiting about their properties quite in the same way that we moderns endeavor to do i describe and analyze here the basic classical model in its essential form

an equilibrium model of the supply chain network under multi attribute behaviors analysis abstract this paper studies a supply chain network scn equilibrium model considering decision makers multi attribute behaviors from the perspective of behavioral finance in this paper an equilibrium model of an uncertain snc is constructed in which retailers choose their decisions according to their risk averse behavior loss averse behavior and regret averse behavior by using different weights to represent retailers attitudes to these three behaviors the retailers multi attribute utility functions are developed the equilibrium conditions of the manufacturers the retailers together with the network are established by the finite dimensional variational inequality formulation three numerical examples are solved in the first numerical example we illustrate the effect of each of these three behaviors on the equilibrium decisions the profits and the utilities of the decision makers in the other two numerical examples we explore the effects of changes in attitudes to these three behaviors on the equilibrium decisions profits and utilities of the decision makers the numerical results show that the equilibrium decisions are affected by each of these three behaviors very much moreover they are sensitive to the changes in attitudes to these behaviors

exploring the effects of social responsibility on coordination and profit division in a supply chain abstract this paper explores channel coordination and profit division in a socially responsible manufacturer retailer chain through sub game perfect equilibrium and extended alternative offer bargaining the channel members jointly intend to swell stakeholder s welfare by exhibiting corporate social responsibility csr in a proportion it is found that i the channel s non profit maximizing motive through csr practice generates higher profit margin than would the profit maximizing objective ii the manufacturer s wholesale price is below its marginal cost or negative above some thresholds of csr and csr sharing fraction iii the csr and csr sharing fractions are key determining factors for the pure profits of the channel members because variations in choosing these two factors can lead to increment or decrement even negative pure profits on the other hand for the csr manufacturer the wholesale price is less than the marginal cost for csr practice above a threshold and is negative for heavy csr practice though always larger than the marginal cost for the csr retailer so the manufacturer s pure profit may be negative moreover a channel member always prefers the other s csr practice thus in cooperative environment equitable share of csr may be a compromise solution

short of euphoria abstract the tax reform act of 1986 is the most sweeping reform since the early 1940s when the pressures of war finance forced the transformation of the income tax into a mass tax and made it the core of the federal tax system since then many adjustments have been made but the basic structure of the tax has remained unchanged behind this nominal stability however a slow erosion of the tax base appears to have been at work the widening of loopholes and emergence of high income shelters gained momentum in recent years and undermined the public s faith in the income tax the compounding of the investment tax credit and accelerated depreciation diluted and distorted the base of the corporation tax the current reform reverses these trends a major accomplishment that all reformers will welcome but the reform is far from complete its base broadening goes only part of the way and though substantial gains have been made they have not come without a price the pattern of rate reduction involving a dra

population growth and natural resource scarcity long run development under seemingly unfavorable conditions in this paper i consider an economy that is constrained by the use of natural resources and driven by knowledge accumulation resources are essential inputs in all sectors i show that population growth and poor input substitution are not detrimental but on the contrary are even necessary to obtain a sustainable consumption level i find a general rule to define the conditions for a constant innovation rate the rule does not apply to capital but to labor growth which is the crucial input in research furthermore the rule relates to the sectoral structure of the economy and to demographic transition the results continue to hold with a backstop technology and are extended for the case of minimum resource constraints

environmental corporate social responsibility and financial performance disentangling direct and indirect effects abstract this paper assesses the impact of environmental corporate social responsibility ecsr on corporate financial performance cfp measured by roa and tobin s q we show that the relationship between firms return on assets roa and ecsr strengths and concerns is negative and statistically significant we also show that firms tobin q and ecsr strengths and concerns are negatively correlated in a statistically significant way however accounting for the interaction between firms environmental efforts and r d yields a different perspective while the direct impact of ecsr on cfp is still negative the interaction of ecsr and r d has a positive and significant impact on it ecsr strengths and concerns harm cfp since they are perceived as a potential cost however this csr activity fosters r d efforts of firms which generates additional value indirect effect

valuing operational flexibility under exchange rate risk in this paper we develop a stochastic dynamic programming formulation for the valuation of global manufacturing strategy options with switching costs overall we adopt a hierarchical approach first exchange rates are modeled as stochastic diffusion processes that exhibit intercountry correlation second the firm s global manufacturing strategy determines options for alternative product designs as well as supply chain network designs product options introduce international supply flexibility supply chain network options determine the firm s manufacturing flexibility through production capacity and supply chain network linkages third switching costs determine the cost of operational hedging i e the costs associated with reducing downside risks overall the firm maximizes its expected discounted global after tax value through the exercise of product and supply chain network options and or through exploitation of operational flexibility contingent on exchange rate realizations in this environment the firm must trade off fixed operating costs switching costs and the economic benefits derived from exploiting differentials in factor costs and corporate tax rates a multinomial approximation of correlated exchange rate processes is proposed that leads to a consistent and tractable lattice model for this compound option valuation problem we then demonstrate how the global manufacturing strategy planning model framework can be utilized to analyze financial and operational hedging strategies

the classical classical fallacy a flagrant error dogged james steuart adam smith david ricardo john barton john stuart mill karl marx and classical writers generally modern commentators on classicism are enough tempted by the fallacy to generally overlook it as a vital flaw in the earlier writers this fallay can be called classically classical not in the sense of being the greatest error in the classical paradigm an award that would be hard even to define but in the sense that modern scholars ignorant of pre 1900 literature would be little tempted by it i do not denigrate or patronize a great writer of the past such as david ricardo when i objectively delineate his hits and misses the fallacy can be simply put fixed capitals are prejudicial to wages and the demand for labor circulating capitals wage fund items that represent wage outlays paid to workers at the beginning of a period of production which are not recouped until the end of that period of production and which of course bear an interest or profit rate during the transition are allegedly favorable to the real wage rate and to the demand for labor fixed capitals are durable produced inputs that render their services over a number of different production periods circulating capitals are produced inputs used up within one period of production they are relatable to but distinguishable from wage fund advances paid to workers at the beginning of a period of production to be recouped at its end along with an interest or profit return in the minds of heterodox economists and the lay public generally a technological change that made machinery newly viable was supposedly the kind of invention that could put people out of work temporarily reduce market clearing wage rates and in long run equilibrium at an unchanged subsistence wage rate call for a significantly reduced population by contrast therefore a new invention that displaced machinery in favor of various raw materials as inputs would supposedly raise the short run real wage and increase the demand for labor so powerful was the grip of what i shall dub the classical fallacy that it was being reminded of it in 1819 21 that appears to have enabled ricardo to recant in his famous third edition chapter on machinery his previous boner that every viable invention can be expected to raise every factor s return from today s wisdomor indeed the wisdom of 1900 that previous position of ricardo was nonsense there is no invisible hand that seeks out machines or new techniques only if they benefit everyone i

individual firm and market dynamics of csr activities this paper investigates how firms should plan corporate social responsibility short csr this dynamic analysis starts with a firm s intertemporal optimization problem and proceeds to analyze interactions with other firms which are crucial if csr is profitable for firm a then it is most likely also profitable for competitors b and c and these simultaneous decisions affect the gain each would achieve from trying to advance its own position we find that multiple equilibria exist irrespective of whether interactions with other firms are taken into account interactions can eliminate or create additional steady states and can lead to a situation in which history is insufficient to determine the long run outcome among multiple steady states so that coordination is beneficial

multiperiod effects of corporate social responsibility on supply chain networks transaction costs emissions and risk abstract this paper develops a framework for the analysis of the optimal levels of corporate social responsibility csr activities in a multiperiod supply chain network consisting of manufacturers retailers and consumers manufacturers and retailers determine their production quantities transaction quantities and the amount of social responsibility activities they want to pursue that maximize net return minimize emission and minimize risk over the planning horizon we investigate the interplay of the heterogeneous decision makers and compute the equilibrium pattern of product outputs transactions prices and levels of social responsibility activities the paper provides insights concerning the optimal allocation of resources to csr activities when considering a multiperiod time frame

the corporate social performance financial performance link strategic managers are consistently faced with the decision of how to allocate scarce corporate resources in an environment that is placing more and more pressures on them recent scholarship in strategic management suggests that many of these pressures come directly from sources associated with social issues in management rather than traditional arenas of strategic management using a greatly improved source of data on corporate social performance this paper reports the results of a rigorous study of the empirical linkages between financial and social performance corporate social performance csp is found to be positively associated with prior financial performance supporting the theory that slack resource availability and csp are positively related csp is also found to be positively associated with future financial performance supporting the theory that good management and csp are positively related 1997 by john wiley sons ltd