Performance pay and productivity of low- and high-ability workers

Existing literature has mainly focused on analyses of the overall effect of a change in the incentive scheme. Lazear (Lazear, E., 2000, “Performance pay and productivity”, American Economic Review, 90, 1346–1361.), for example, estimates the average increase in productivity after a firm switches from an hourly-wage scheme to a piece-rate plus basic-wage scheme. His paper does not, however, account for the fact that many workers remained within the basic-wage range after the change was made in the incentive scheme. In the present paper we explore how the incentive effect might have been different for those workers seeking the basic wage, and those workers seeking the piece-rate component of the wage. Interestingly, the change in productivity is approximately the same in percentage terms for both types of workers.     

Ownership,governance, and the diffusion of HRM practices in multinational worker cooperatives: Case‐study evidence from the Mondragon group

Drawing on a qualitative study of one Mondragon multinational worker cooperative (WC) based on longitudinal data and in‐depth interviews, our research evidences the contradictions that internationalisation poses in WCs, both through privileging managerial control at the expense of worker–member participation and through the setting‐up of capitalist subsidiaries in which employees are excluded from ownership and decision‐making. It further shows how institutions, power relations, and interests shape transfer in WCs, supporting the diffusion of certain human resource management (HRM) practices on grounds of efficiency but hampering the implementation of core cooperative practices. We make a threefold contribution: first, to a strand of inquiry focused on the influence of corporate governance on HRM; second, to the field of international HRM by analysing the cross‐national diffusion of HRM practices in WCs; and third, to ongoing debates on the challenges that WCs face when striving to balance the economic and social dimensions in globalisation.     

Entry‐Timing Advantages in Renewable Natural Resources Industries

In this paper, we explore the conditions of entry‐timing advantages in renewable natural resource industries. Drawing from behavioural theory of the firm, we classify firms in two groups depending on the different heuristics used to make entry decisions when facing the cyclical endogenous nature of these industries: crowd firms are procyclical, making decisions based on the current phase of the industry cycle, whereas anti‐crowd firms follow a countercyclical strategy, making uncertain, and risky decisions by estimation of the next phase of the cycle. Therefore, anti‐crowd firms anticipate the deployment of resources each cycle, potentially gaining entry‐timing advantages beyond those provided by traditional competitive isolating mechanisms. Through a mathematical simulation of a performance feedback model, we reveal that the entry‐timing advantage of the anti‐crowd group becomes possible when the rivalry in the industry and the price sensitivity of competitors are high, and when the time required to deploy the resources is short.     

Risk forecasting models and optimal portfolio selection

This study analyses, from an investor's perspective, the performance of several risk forecasting models in obtaining optimal portfolios. The plausibility of the homoscedastic hypothesis implied in the classical Markowitz model is dicussed and more general models which take into account assymetry and time varying risk are analysed. Specifically, it studies whether ARCH-type based models obtain portfolios whose risk-adjusted returns exceed those of the classical Markowitz model. The same analysis is performed with models based on the Lower Partial Moment (LPM) which take into account the assymetry in the distribution of returns. The results suggest that none of the models achieve a clearly superior average performance. It is also found that models based on semivariance perform as well as those based on the variance, but not better than, even if the evaluation criterion is based on the Reward-to-Semivariance ratio. When attention turns to the analysis of worst case performance, the results are clearly different. Models which employ LPM with a high degree of risk aversion (n>2) as the risk measure are consistently superior to those which employ a symmetric measure, either homoscedastic or heteroscedastic.     

Classifying the degree of cooperative multinationality: Case study of a French multinational cooperative

In recent decades, the largest European worker cooperatives, and those that are the most emblematic in their countries, have been transformed into multinational companies. This article examines workers’-cooperative multinationality by providing a classifying tool based on the interaction between control rights and return rights held by foreign employees in the subsidiaries of multinational cooperatives. We illustrate our matrix of cooperative multinationality by classifying an internationalized historical cooperative, Up Group (formerly Chèque Déjeuner, SCOP). In the last few decades, the French cooperative Up has become a hybrid multinational player in the employee benefits industry by setting up capitalist subsidiaries both in France and overseas. The case study also reports on Up's innovative attempt to produce a global cooperative or a more democratic multinational enterprise through converting subsidiaries’ employees into associates.     

Institutional and organizational trajectories in social economy enterprises: Resilience,transformation and regeneration

Social economy enterprises (SEEs) are arousing notable interest as promising alternatives where social innovation, business ownership and governance are concerned. In this context, a renewed debate about the internal changes and organizational trajectories experienced by these organizations has emerged in the scholarly literature. This special issue aims to contribute to ongoing debates in this field by advancing our understanding of the external pressures and internal dynamics that can trigger degeneration in SEEs, the conditions and factors that allow SEEs preserving their hallmark values and practices, and the resources and processes of organizational change that SEEs can deploy to overcome degeneration and regenerate. In this editorial introduction we introduce the topic of research, describe the content of the current special issue, and highlight some conclusions and possible directions for future research.     

Top Incomes in Chile: A Historical Perspective on Income Inequality, 1964–2017

We present a novel series of Chilean top-income shares covering half a century, mainly based on income-tax declarations and the National Accounts. Such a time frame of analysis is still rare in the literature of developing countries. We distinguish between a fiscal-income series (1964–2017) and an adjusted series (1990–2017). The former covers individual income, while the latter also includes corporate undistributed profits, which affects both levels and trends. The fiscal-income estimates start with low levels and a decreasing trend over the 1960s. They then increase rapidly during the dictatorship years (1973–89). The series ends with a high, yet slowly decreasing, concentration for most of the recent democratic period (1990–2017). By contrast, the adjusted series has followed a U-shape since the return of democracy, contradicting the established consensus on falling inequality over the period. Furthermore, Chile ranks among the most unequal countries in both the OECD and Latin American countries over the period.     

Robust implementation under alternative information structures

In this paper we consider a model in which agents have complete information about their neighbors and, possibly, incomplete information about the rest of the environment. We consider two different informational frameworks. In the first, agents do not have priors about the relevant characteristics in the rest of the environment. In the second, agents are supposed to have priors about the unknown characteristics. We present a mechanism which implements any social choice correspondence satisfying monotonicity and no veto power in both informational settings for every possible prior thus requiring little knowledge from the point of view of the designer of the information possessed by agents about the environment. The authors wish to thank J. Canals, B. Chakravorty, P. Chander, C. Herrero, G. Orosel, D. Schmeidler, W. Thomson, W. Trockel, F. Vega, A. Villar, T. Yamato and two anonymous referees for helpful comments. The usual disclaimer applies. The first author acknowledges financial support from the Institució Valenciana d’Estudies i Investigació; L.V.I.E. and DGICYT under projects PB/88-0289 and PB/91-0756. The second author acknowledges financial support from DGICYT under project PB/90-0156. A previous version of the paper was written when authors visited (May 1991) the Institute of Mathematical Economics (Bielefeld) to which authors are grateful.     

The global economic costs of the need to treat polluted water

We estimate the global costs and other implications of the need to treat wastewater before it can be re-used. We extend the World Trade Model by creating water treatment sectors and provide alternative sources of water for satisfying users’ quantity and quality requirements. The database distinguishes qualities and quantities of water endowments, sectoral water requirements, and wastewater discharges. We estimate that global water treatment costs could be reduced by several trillion dollars if water endowments were maintained at higher quality than currently is the case. Under scenarios where water quality degrades further, the treatment costs more than double even without taking account of likely increases in quality requirements. This modeling framework provides a starting point not only for more detailed empirical investigations of water management strategies, but also for examining prospects and associated costs for recovering other resources, such as metals, which can be reused multiple times.     

Does the source of debt financing affect default risk?

We examine whether the source of debt financing is important for assessments of firms’ default risk. This study reveals that during the 2007–2010 financial crisis, firms that depend mainly on financing from banks suffer higher increases in default risk than do firms with no such dependence. Conversely, firms that rely solely on financing from public debt markets do not experience significant increases in default risk. These findings suggest that the bank supply shock theory explains the transmission of financial shocks to the real economy. Finally, firms that depend on bank financing cannot offset the adverse impacts of bank lending shocks by substituting bank loans with publicly traded debt.