THE ECONOMIC IMPACTS OF VOLUNTARY ENVIRONMENTAL PERFORMANCE OF FIRMS: A CRITICAL REVIEW

Abstract.  New trends in studies on the governance of natural assets include substantial consideration of the role of voluntary initiatives. A traditional economic view states that there is a trade-off between being green and being competitive. According to that view, no voluntary environmental action is expected to occur. To undertake an in-depth analysis of the scope for voluntary action, this paper reviews empirical literature that analyzes the relationship between manufacturing firms' environmental initiatives or performance and economic results. This review moves beyond the general test of the 'pay to be green' hypothesis, preferring instead to systematize empirical results in more specific research questions. Empirical findings of the reviewed literature generally support that there is no penalty for being green. In addition, the typology of firms, the methods utilized for implementing environmental initiatives, the intensity of abatement efforts and stockholders' valuation of green firms have all been shown to have a sizeable influence on the actual economic results of environmental action or management. Consequently, the findings of this paper challenge the traditional strategic theory that predicts widespread free-riding; it holds major implications for environmental policy-making and environmental business decisions.     

BEHAVIOR IN GROUP CONTESTS: A REVIEW OF EXPERIMENTAL RESEARCH

Group contests are ubiquitous. Some examples include warfare between countries, competition between political parties, team‐incentives within firms, and rent‐seeking. In order to succeed, members of the same group have incentives to cooperate with each other by expending effort. However, since effort is costly, each member also has an incentive to abstain from expending any effort and instead free ride on the efforts of other members. Contest theory predicts that the intensity of competition between groups and the amount of free riding within groups depend on the group size, sharing rule, group impact function, contest success function, and heterogeneity of players. We review experimental studies testing these theoretical predictions. Most studies find significant over‐expenditure of effort relative to the theory and significant heterogeneity of behavior within and between groups. Also, most studies find support for the comparative statics predictions of the theory (with the exception of the “group size paradox”). Finally, studies show that there are effective mechanisms that can promote within‐group cooperation and conflict resolution mechanisms that can de‐escalate and potentially eliminate between‐group conflict.     

ETHNIC DIVERSITY,PUBLIC SPENDING,AND INDIVIDUAL SUPPORT FOR THE WELFARE STATE: A REVIEW OF THE EMPIRICAL LITERATURE

We review the empirical literature that studies the effect of ethnic diversity on public spending and on individual support for the welfare state. The survey puts a particular focus on the fast‐growing literature that uses experiments to study the effects of ethnic diversity. Many of these studies have appeared since the pioneering survey by Alesina and La Ferrara and have not been covered by a survey before.     

PRESUMPTIVE TAXATION METHODS: A REVIEW OF THE EMPIRICAL LITERATURE

This paper reviews the empirical literature studying the effect of the introduction of presumptive taxation methods on taxpayers’ behavior. Although the concept of presumptive taxation entails numerous alternative methods to determine tax liabilities, I survey two main areas of the literature: indirect tax assessment methods and presumptive minimum taxes. The review investigates efficiency and equity implications of presumptive taxation methods. Conflicting conclusions emerge about the effectiveness of presumptive policy tools in achieving different goals, such as the increase of voluntary tax compliance, the growth of tax revenues, and the reduction of shadow economy and fiscal evasion.     

OVERBIDDING AND HETEROGENEOUS BEHAVIOR IN CONTEST EXPERIMENTS: A COMMENT ON THE ENDOWMENT EFFECT

We revisit the meta-analysis of Sheremeta on overbidding in contest experiments and focus on the effect of endowment on overbidding. Sheremeta assumes, and finds evidence of, an increasing linear relationship between endowment and overbidding, Quantal Response Equilibrium (QRE) predicts an increasing concave relationship, while Baik and colleagues find an inverted U-shaped relationship in their analysis of a single experiment. We use the same data as in Sheremeta, but employ a different econometric model which leads to support for both QRE and the inverted U-shaped relationship. Following Baik and colleagues, we posit that the inverted-U relationship may be interpreted in terms of a wealth effect.     

CHILDREN AND THEIR PARENTS: A REVIEW OF FERTILITY AND CAUSALITY

Childbearing decisions are not made in isolation. They are taken in concert with decisions regarding work, marriage, health investments and stocks, as well as many other observable and non‐observable considerations. Drawing causal inferences regarding the effect of additional children on family outcomes is complicated by these endogenous factors. This paper lays out the issues involved in estimating the effect of additional child births on family outcomes, and the assumptions underlying the range of estimators and methodologies proposed in the economic literature. The common pitfalls of these estimators are discussed, as well as their potential to bias our interpretation of the effect additional births have on children and parents, both in the existing literature and in future work in the face of changing patterns of childbearing and child‐rearing.     

SUSTAINABILITY AND WELLBEING: A SCIENTOMETRIC AND BIBLIOMETRIC REVIEW OF THE LITERATURE

Interdisciplinary research on measuring the progress towards sustainability and well-being (SaW) from different perspectives and in various contexts has developed dramatically over recent decades. This growth in the literature has not only added an enormous number of dimensions to the SaW debate, but the sheer scale of the expansion has challenged researchers to be able to conduct a comprehensive analysis of the available SaW indicators. In this work, we have proposed a hybrid method comprised of sophisticated scientometric analysis to summarise scientific developments in the massive text corpus of the SaW literature in conjunction with a more traditional literature review to categorise the ‘fuzzy’ details that remain. Scientometric analysis highlights that the developed OECD countries play a vital role in the development and applications of SaW indicators and we describe key developments in this regard via a range of graphical approaches. Using an extensive collection of existing SaW indicators, the analysis is then summarised in a matrix of ranked indicators which serve as a powerful tool to compare, contrast, filter and select indicators for SaW assessment with minimum redundancies between indicators. The approach undertaken in this study is intended to be flexible and can be extended and applied to other fields of research.     

REASONS FOR DELISTING AND CONSEQUENCES: A LITERATURE REVIEW AND RESEARCH AGENDA

This paper discusses the literature on delisting, drawing on USA and international evidence. Given the great heterogeneity in delisting operations, we first consider the standard existing typology based on the initiator of the delisting (the stock market authorities, or the firm itself). Second, while managers often cite high compliance costs (especially due to Sarbanes–Oxley Act implementation) as the official reason for the voluntary delisting of their firm, we highlight that firms face different trade-offs in their delisting decision. We also examine the reasons for involuntary delisting, especially the delisting dilemma faced by stock market authorities when the firm violates the listing requirements. Next, we review the economic consequences of delisting in terms of value creation or value destruction for shareholders. Finally, noting gaps in the literature and other contrasting results, we propose suggestions for future research.     

PRODUCTIVITY AND STRUCTURAL CHANGE: A REVIEW OF THE LITERATURE

Abstract.  This paper is a survey of the existing research on structural change at various levels of aggregation with a special focus on the relation to productivity and technological change. The exposition covers the research concerning the development of the three main sectors of the private economy, multisector growth models and recent evolutionary theories of structural change. Empirical studies of the reallocation of market or sector shares as a result of differential productivity developments are also discussed. The synthesis emphasizes the crucial interaction of supply- and demand-side forces in shaping structural change.     

THE MEANING OF FAILED REPLICATIONS: A REVIEW AND PROPOSAL

The welcome rise of replication tests in economics has not been accompanied by a consensus standard for determining what constitutes a replication. A discrepant replication, in current usage of the term, can signal anything from an unremarkable disagreement over methods to scientific incompetence or misconduct. This paper proposes a standard for classifying one study as a replication of some other study. It is a standard that places the burden of proof on a study to demonstrate that it should have obtained identical results to the original, a conservative standard that is already used implicitly by many researchers. It contrasts this standard with decades of unsuccessful attempts to harmonize terminology, and argues that many prominent results described as replication tests should not be described as such. Adopting a conservative standard like this one can improve incentives for researchers, encouraging more and better replication tests.     

CORPORATE TAX AVOIDANCE: A LITERATURE REVIEW AND RESEARCH AGENDA

Tax avoidance can range from reduction of the corporate tax burden by legitimate use of tax rules to violation of tax laws. In this paper, we endeavor to synthesize the major findings of tax avoidance research from the accounting and finance literatures over the past ten years. We consider theoretical developments and the related empirical findings about the interconnected issues of measuring tax avoidance, and the possible causes and outcomes of corporate tax avoidance. We present some ideas for further research to examine underexplored topics regarding tax avoidance.     

EDUCATION AND ENTREPRENEURSHIP SELECTION AND PERFORMANCE: A REVIEW OF THE EMPIRICAL LITERATURE

Abstract This paper provides a review of empirical studies into the impact of formal schooling on entrepreneurship selection and performance in industrial countries. We describe the main effects found in the literature, we explain the variance in results across almost a hundred studies, and we put the empirical results in the context of related economic theory and the much further developed literature in labor economics (studying the rate of return to education among wage employees). Five main conclusions result from this meta‐analysis. First, the impact of education on selection into entrepreneurship is insignificant. Second, the effect of education on performance is positive and significant. Third, the return to a marginal year of schooling is 6.1% for an entrepreneur. Fourth, the effect of education on earnings is smaller for entrepreneurs than for employees in Europe, but larger in the USA. Fifth, the returns to schooling in entrepreneurship are higher in the USA than in Europe, higher for females than for males, and lower for non‐whites or immigrants. In conclusion, we offer a number of suggestions to move the research frontier in this area of inquiry. The entrepreneurship literature on education can benefit from the technical sophistication used to estimate the returns to schooling for employees.     

A CLOSER LOOK AT VALUE PREMIUM: LITERATURE REVIEW AND SYNTHESIS

This paper provides a systematic review of value premium literature that examines the performance difference between value and growth stocks and the possible reasons for it. We compare and synthesize the results from the different regional stock markets and different sample periods. The literature is categorized according to stock selection criteria that are based on either individual valuation ratios, such as E/P, B/P, D/P, S/P, CF/P, and enterprise value-based multiples, or composite value criteria that aim to capture more than one dimension of relative value simultaneously or combine them with other classification criteria. We also compare the efficacy of various selection criteria to each other and synthesize the literature on the explanations for the value anomalies. The overall evidence shows that the best criterion varies over time and across the markets. The relative efficacy of different valuation criteria also seems to depend on numerous methodological choices. Recent studies have given mild evidence that combining traditional valuation ratios either with each other or with some financial statement variables could at least in some cases enhance the value premium, although very few studies have provided transparent comparisons between the results based on individual valuation ratios and those based on composite value criteria.     

COALITION FORMATION AND BARGAINING PROTOCOLS: A REVIEW OF THE LITERATURE

This paper offers a review of the vast literature regarding bargaining and coalition formation. This topic has been generally described as the attempt to provide strategic foundations to cooperative solution concepts. It can therefore be seen as the linking ring between the non‐cooperative and the cooperative game‐theoretic approach to coalition formation. Its central role in economic theory and its relatively long history that goes back to the Nash program have fostered a large academic production, including surveys. Nonetheless, this paper will focus on an aspect that is often neglected in the dedicated surveys: the specificities of the bargaining protocols leading to different outcomes. Although generally downgraded to the rank of details, the differences in bargaining protocols, even when minor, can cause significant changes in fundamental aspects such as the possibility to reach full cooperation, the distribution of final pay‐offs and the time taken to reach an agreement. Focused on externalities‐free games, therefore on bargaining protocols sustaining solution concepts for cooperative games in characteristic function form, the paper aims at providing a brief but exhaustive review of the topic that could result in a very useful tool for any researcher approaching the subject of coalitional bargaining.     

UNIVERSAL PRESCHOOL PROGRAMS AND LONG-TERM CHILD OUTCOMES: A SYSTEMATIC REVIEW

What are the long-term effects of universal preschool programs on child outcomes? We review 26 studies using natural experiments to estimate the effects of universal preschool programs for children aged 0–6 years on child outcomes measured from third grade to adulthood. Studies comparing universal preschool with a mix of parental, family, and private modes of care show mixed effects on test scores and on measures related to health, well-being, and behavior. All estimates for outcomes related to adequate primary and secondary school progression, years of schooling, highest degree completed, employment, and earnings indicate beneficial average effects of universal preschool programs. Three of the included studies calculate benefits-to-costs ratios and find ratios clearly above one. Universal preschool tends to be more beneficial for children with low socioeconomic status and there are not consistently different effects for boys or girls. Only three studies compare two alternative types of universal preschool programs in terms of long-term outcomes.     

REGIONAL INTEGRATION AND POVERTY: A REVIEW OF THE TRANSMISSION CHANNELS AND THE EVIDENCE

While there is an extensive literature on the impact of regional trading agreements on trade and capital flows, as well as on the relationship between international trade, growth, and poverty there is comparatively little treatment of the possible linkages between regional integration and poverty. We analyze the channels through which regional integration could impact on poverty, and then review the existing evidence on the impact of regional integration on poverty. We focus on two key characteristics that make any regional integration process different from unilateral and multilateral liberalization: first, the asymmetric nature of the liberalization process; second, the scope or ambition of the regional liberalization being undertaken and the nature of the institutional arrangements that are put into place to manage the process of regional integration. We also distinguish between short, medium, and long run effects on poverty of regional integration processes. There is some direct evidence explicitly linking regional integration and poverty, but in good part the shedding of the light depends on an indirect literature on trade, FDI, migration, and inequality.     

AN ALTERNATIVE STRATEGIC DEFENCE AND SECURITY REVIEW: RECONSTITUTING A SHRINKING FORCE

This paper critically examines the 2010 Strategic Defence and Security Review. It is argued that despite budgetary constraints the government could build forces far more capable of power projection than envisaged under current plans. Defence is a true necessity but it does not have to be unaffordable provided risky procurement decisions are avoided.     

PURCHASING POWER PARITY IN LESS-DEVELOPED AND TRANSITION ECONOMIES: A REVIEW PAPER

Abstract.  The concept of purchasing power parity (PPP) has been the subject of numerous studies, many of which have been unable to prove conclusively this core principle of international finance. Although industrialized countries have received most of the attention, studies that focus on less-developed and transition economies have also attained mixed results. This study surveys trends in this branch of the literature, highlighting the econometric advances that have sought to solve this puzzle, while pointing out that more needs to be done to address the reasons that might cause PPP not to hold.     

OFFSHORING, MULTINATIONALS AND LABOUR MARKET: A REVIEW OF THE EMPIRICAL LITERATURE

Abstract.  This paper reviews the empirical literature on the effects of offshoring and foreign activities of multinational enterprises on developed countries' labour markets. Results suggest that material offshoring worsens wage inequality between skilled and unskilled workers; it also seems to make employment more volatile, by raising the elasticity of labour demand and the risk of job losses. Service offshoring exerts at most small negative effects on total employment, and changes the composition of the workforce in favour of high-skilled white-collar employees. Multinationals tend to substitute domestic and foreign labour in response to changes in relative wages across countries; substitutability is weak, however, and mainly driven by horizontal, market-seeking foreign direct investments.     

TOURISM,RESIDENTS’ WELFARE AND ECONOMIC CHOICE: A LITERATURE REVIEW

Over the past decades, tourism development has raised economics, social and environmental issues, particularly for host communities. This paper provides a wide ranging review of the existing literature aimed at underpinning empirical tourism research with a robust economic framework. So far, tourism research has mostly focused on either quantitative or qualitative approaches that lack a strong economic theoretical setting. Most of the literature on resident's welfare analysis concentrates on their attitudes and perceptions without taking explicitly into account their preferences about policy development based on a cost‐benefit assessment. Hence, the purpose of this paper is to draw connections within the current body of research to explain the relationship between residents and tourism activity, as well as consumer theory and economic choice. In this way, it is possible to construct a multidimensional framework that allows one to analyse residents’ welfare in a systematic and more comprehensive manner.