Why economic dynamics matter in assessing climate change damages: Illustration on extreme events

Extreme events are one of the main channels through which climate and socioeconomic systems interact, and it is likely that climate change will modify the probability distribution of the losses they generate. The long-term growth models used in climate change assessments, however, cannot capture the effects of such short-term shocks. To investigate this issue, a non-equilibrium dynamic model (NEDyM) is used to assess the macroeconomic consequences of extreme events. This exercise allowed us to define the economic amplification ratio, as the ratio of the overall production loss due to an event to its direct costs. This ratio could be used to improve the cost-benefit analysis of prevention measures. We found also that, unlike a Solow-like model, NEDyM exhibits a bifurcation in GDP losses: for each value of the capacity to fund reconstruction, GDP losses remain moderate if the intensity and frequency of extremes remain under a threshold value, beyond which GDP losses increase sharply. This bifurcation may partly explain why some poor countries that experience repeated natural disasters cannot develop. Applied to the specific issue of climate change, this model highlights the importance of short-term constraints in the assessment of long-term damages, and shows that changes in the distribution of extremes may entail significant GDP losses in absence of specific adaptation. It suggests, therefore, that to avoid inaccurately low assessments of damages, researchers must take into account the distribution of extremes instead of their average cost and make explicit assumptions on the organization of future economies.     

Contributions Feminist Economics Can Make to the Quality of Life Movement

This article articulates how and why feminist economists can move the quality of life literature forward and help it become a solid part of the social sciences rather than a subject whose perceived value fluctuates with political winds. Readers are challenged to consider and critique a proposed set of expectations to clearly define the field and set standards of excellence. Examples of this approach are provided from the experiences of an economic research firm striving to build on these guidelines in its work with nonprofit and for-profit organizations that design, fund, evaluate, and/or deliver programs that impact quality of life.     

Fewer Fish for Higher Profits? Price Response and Economic Incentives in Global Tuna Fisheries Management

This paper evaluates industry-wide economic incentives arising from changes in product prices in an industry exploiting a common renewable resource (tropical tunas) that is regulated via output limits. Changes in prices alter economic incentives by affecting revenues, profits, conservation, and nonmarket public benefits. Economic incentives in industries exploiting common resources have been examined from multiple angles. However, industry level variation in market prices arising from changes in public regulation has not been explored. We analyse the impact on economic incentives due to changes in output limits and market prices through estimation of ex-vessel price and scale flexibilities for imported skipjack and yellowfin in Thailand’s cannery market. The unitary scale flexibility, estimated from the General Synthetic Inverse Demand Systems, indicates no loss in revenue and even potential profit increases resulting from lower harvest levels that could arise from lower catch limits. However, for a revenue neutral or positive outcome to be achieved, the three inter-governmental tuna Regional Fisheries Management Organizations, which manage the majority of the yellowfin and skipjack tuna in the Pacific and Indian Oceans, would have to coordinate multilaterally to set the catch limits for both species.     

An extension of the home-attachment criteria under dynamic tax competition

In this short note we extend the home attachment setting of Mansoorian and Myers (1993) and Ogura (2006) to allow the study of tax competition in a dynamic framework when international business relocation occurs over successive periods. The dynamic framework we propose also helps to understand why tax rates may change over time. Our modified home-attachment rule is illustrated by a simple model of dynamic tax competition in discrete time.     

Tax havens compliance with international standards: A temporal perspective

This paper contributes to the debate centering on the fight against aggressive tax avoidance practices through the release of international standards. We develop a model in which identical tax havens decide upon their compliance date while competing for onshore capital. The timing of these decisions depends on the effects of two opposing forces. One force is linked to the tax sensitivity of international capital and the other to the reaction of nearby potential capital. When the former force dominates, asynchronous compliance arises, which occurs even with identical tax havens and perfect information. However, when the latter force dominates, tax havens comply simultaneously. In any case, the loss of tax base within the onshore region is minimized when compliance is simultaneous and occurs at the earliest possible date. Surprisingly, compliance of just one tax haven is not necessarily better than no compliance at all.     

The antecedents of employee commitment to customer service: evidence from a UK

This paper provides a first attempt at conceptualizing and operationalizing the notion of commitment to customer service (CCS) as part of a broader concern to explore the determinants of key aspects of service quality and of individual-level performance in service organizations. Based on an explicitly behavioral definition of commitment to customer service, we first set out a model of the antecedents of CCS. We then test it using data from a representative sample of 717 employees of a major food-retailing organization in the UK. The results suggest that commitment to customer service is primarily a non-calculative phenomenon driven above all by affective. normative altruistic concerns, rather than by overtly instrumental considerations. Additional significant determinants of CCS were job pressure, job routinization. job competence and employees' understanding of customer service requirements. Research and policy implications of the study are discussed.     

The Effects of Union and Nonunion Forms of Employee Representation on High‐Performance Work Systems: New Evidence from French Microdata

This article investigates the effects of union and nonunion employee representation (ER) on the use of high‐performance work systems (HPWSs) in the French context. We use microdata from a nationally representative survey (REPONSE 2010–11) and estimate models dealing with the potential endogeneity of ER. After controlling for endogeneity and for a range of workplace characteristics, regression analyses suggest that neither union nor nonunion representatives are inherently against the use of HPWSs. Moreover, these forms of ER cannot be regarded as substitutes for one another. Results vary, depending on what type of bundle of practices is considered. © 2016 Wiley Periodicals, Inc.     

META‐ANALYSIS OF ECONOMICS RESEARCH REPORTING GUIDELINES

Meta‐regression analysis (MRA) can provide objective and comprehensive summaries of economics research. Their use has grown rapidly over the last few decades. To improve transparency and to raise the quality of MRA, the meta‐analysis of economics research‐network (MAER‐Net) has created the below reporting guidelines. Future meta‐analyses in economics will be expected to follow these guidelines or give valid reasons why a meta‐analysis must deviate from them.     

Optimal dynamic hedging in incomplete futures markets

This article derives optimal hedging demands for futures contracts from an investor who cannot freely trade his portfolio of primitive assets in the context of either a CARA or a logarithmic utility function. Existing futures contracts are not numerous enough to complete the market. In addition, in the case of CARA, the nonnegativity constraint on wealth is binding, and the optimal hedging demands are not identical to those that would be derived if the constraint were ignored. Fictitiously completing the market, we can characterize the optimal hedging demands for futures contracts. Closed-form solutions exist in the logarithmic case but not in the CARA case, since then a put (insurance) written on his wealth is implicitly bought by the investor. Although solutions are formally similar to those that obtain under complete markets, incompleteness leads in fact to second-best optima.     

Is Profit Sharing Productive? A Meta-Regression Analysis

In this article, we re-examine the relationship between group-based profit sharing and productivity. Our meta-regression analysis of 355 estimates from 56 studies controls for publication selection and misspecification biases and investigates the impact of firm-level unionisation. Profit sharing is positively related to productivity on average, with a stronger relationship where there is higher unionisation. The positive effect of profit sharing on productivity is larger in cooperative firms and in transition economies. Separate meta-analysis of interactions suggests that profit sharing works better in combination with capital investment and employee participation in decisions.