The Short Period and the Long Period in Macroeconomics: An Awkward Distinction

The aim of this paper is to show that the meaning of the well-known concepts of short period and long period is often unclear and may be seriously misleading when applied to macroeconomic analysis. Evidence of this confusion emerges through reappraisal of the interpretative debate of the 1980s and 1990s, which aimed to establish whether Keynes's General Theory should be considered a short- or long-period analysis of the aggregate level of production. Further evidence is provided by the ambiguous use that seems to be made of this distinction in macroeconomics textbooks, as will be shown in the paper. Having explored some possible explanations for the difficulties in defining and applying these methodological tools at a ‘macro’ level, the conclusion is drawn that it would be preferable to abandon this terminology in classifying different aggregate models and simply to make explicit the given factors and the independent and dependent variables in each model, exactly as Keynes did in Chapter 18 of his major work.     

Risk Sharing: A Long Run Issue?

We suggest, by means of integration and cointegration tools, and error correction model regressions, that international risk sharing is predominantly a short run concern. This finding has been obtained by using some new variants of the standard consumption insurance tests, and runs counter to some other recent empirical evidence. Moreover, we find mixed evidence as to the fact that the recent surge in international financial liberalization has improved on risk sharing, at least in the long run.     

Determinants and Performance Effects of Social Performance Measurement Systems

This study investigates the performance measurement systems adopted by companies to manage their social responsibility activities, a theme that remains under-researched despite the important role that these mechanisms may play in helping firms control and improve their social performance. An integrative model is developed to examine how the three fundamental drivers of corporate social strategies, i.e., business motivations, perceived stakeholder pressures, and top management’s social commitment, influence the use of social performance indicators for internal decision-making and control and how such use impacts companies’ social and economic performance. The results from a survey of 97 Italian companies suggest that economic motivations and top management’s commitment are associated with a more intensive use of social performance indicators for decision-making and control, whereas perceived pressures from stakeholders do not represent a significant determinant of such use. The use of social performance indicators, in turn, is found to directly influence a firm’s social performance and, indirectly, its bottom line.     

Futures research and global change

Futures research must be carried out on the basis of people having the right to choose their own future. There is thus a need, particularly in the developing countries, for the spread of training in futures to those who will themselves be shaping their own future, and this places responsibilities on futures specialists in the developed North. The global value changes underway must also be confronted if futures research is to retain its relevance. A ‘project approach’ is preferred, which embraces both extrapolative and normative futures methodologies.     

The Persistence of Profits,Sectoral Heterogeneity and Firms’ Characteristics

The analysis of the persistence of profits has long been a controversial issue within empirical industrial organisation literature. The aim of our paper is to provide new empirical findings that may account for patterns of both sectoral and firm profit persistence. The distinctive feature of our study is that we analyse a number of firms’ ergodic distribution in each sector according to their profit level; we then calculate the difference between such a distribution and that prevailing in manufacturing as a whole. Finally, we break down this distribution; the resulting breakdown highlights the impact of each transition probability on inter‐sectoral differences clearly, and it also emphasises the role of intra‐sectoral dynamics in determining different persistence patterns. We then apply this methodology to both innovating and non‐innovating firms, and conclude that among surviving firms innovation is indeed crucial to the persistence of profits. In addition, we set up an econometric test which enables us to estimate the impact of firm and sectoral characteristics on a firm’s profit condition.     

The missing link? Finance,public services,and co-production: The case of social impact bonds (SIBs)

The authors explain why social impact bonds (SIBs) are an excellent—and probably the only—example of the finance–social services–co-production link. They show how SIBs can provide a functional linking mechanism in social service systems. Furthermore, they can help boost the innovation and sustainability of this system. The co-production concept is related to practice by studying two prison SIBs (HMP Peterborough in the UK and Rikers Island in the USA). They explain why co-production is relevant and how it works in SIBs.     

The Relationship between Organizational Culture and Energy Performance: A Municipal Energy Manager Level Study

For energy managers, finding personal meaning in the activities they are engaged in and gaining an identity in connection between energy efficiency and organizational goals is a necessary condition to mobilize passion and commitment, which in turn are fundamental to achieve organizational goals under tight budget constraints. Despite this, little is known about how municipalities, which are typical budget‐constrained organizations, can enhance the empowerment of employees with roles as energy managers. This paper draws from the literature on the person–organization fit in order to adapt and test the hypothesis that multiple dimensions of organizational culture are strong predictors of perceived managerial and technical energy performance. Data from 729 questionnaire responses from energy managers of Italian municipalities show that formalization, team orientation, innovation, centralization and reward systems are the key elements that enable energy managers to act as business partners instead of task managers. Causal relations are discussed and presented along with theoretical and policy implications that can provide inspiration also to private organizations. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment     

Risk Sharing and Institutional Quality: Evidence from OECD and Emerging Economies

In this paper, we investigate the impact of institutional quality on risk sharing across Organisation for Economic Co-operation and Development (OECD) and emerging economies (EMEs). It has been found that the quality of institutions and risk sharing are significantly interrelated among OECD members (mostly through credit market channel), but not for the EMEs. Our results are consistent when we control for pre- and post-GFC periods. The reason why the impact of institutional quality on risk sharing is limited among EMEs might be due to the significant monetary injections from advanced economies in the form of remittances and financial aid which might understate other factors that influence risk sharing.