Making Sense of Corporate Social Responsibility

This paper provides preliminary insights into the process of sense-making and developing meaning with regard to corporate social responsibility (CSR) within 18 Dutch companies. It is based upon a research project carried out within the framework of the Dutch National Research Programme on CSR. The paper questions how change agents promoting CSR within these companies made sense of the meaning of CSR. How did they use language (and other instruments) to stimulate and underpin the contextual essence of CSR? Why did they do that in this particular way? What were the consequences of this approach for shaping the process of CSR in their company? Did their efforts contribute to a new way of thinking and acting or was it merely putting old wine in new barrels? A preliminary conclusion is that change agents use above all linguistic artefacts (words and notions) and carry out practical projects while constructing meaning. Still, the meaning of meaning itself remains highly intangible, situational and personality related.     

SME Export Performance in Indonesia After the Crisis

Firms in export-oriented sectors with more exporters and more foreign investment, or firms with more access/use of credit, tend to export a higher share of their output, whether they are small or large. The latter points out that the benefits of size-neutral policies that improve the overall business and foreign investment climate and secure access to formal credit for all enterprises produce benefits for the entire economy. Small firms with higher use of machinery and higher use of domestic inputs displayed a higher likelihood to increase the share of their output exported. SMEs show rising productivity with access and use of appropriate production inputs. Decades of protective size-specific policies, such as the reservation scheme for SMEs still in place in Indonesia’s manufacturing may have distorted, more than supported, adoption of appropriate technologies among SMEs. These policies may need to be revisited and refocused on more size-neutral policies such as improved access to collateral or reduced cost of business registration and licensing.     

Heuristic Approximation to Cramér-von Mises Type Statistics

We derive a formal expansion for a distribution in terms of another distribution. As a particular case we get the formal Edgeworth expansion. The heuristic procedure that we present is used to obtain approximations for distribution functions of the Cramér-von Mises and Watson goodness-of-fit statistics. Finally we compare our results with some obtained in the literature.     

A risk-driven approach to exchange rate modelling

The paper presents a new approach to exchange rate modelling that augments the CHEER model with a sovereign credit default risk as perceived by financial investors making their decisions. In the cointegrated VAR system with nine variables comprised of the short- and long-term interest rates in Poland and the euro area, inflation rates, CDS indices and the zloty/euro exchange rate, four long-run relationships were found. Two of them link term spreads with inflation rates, the third one describes the exchange rate and the fourth one explains the inflation rate in Poland. Transmission of shocks was analysed by common stochastic trends. The estimation results were used to calculate the zloty/euro equilibrium exchange rate.     

A Bayesian method of combining judgmental and model-based density forecasts

This paper introduces a formal method of combining expert and model density forecasts when the sample of past forecasts is unavailable. It works directly with the expert forecast density and endogenously delivers weights for forecast combination, relying on probability rules only. The empirical part of the paper illustrates how the framework can be applied in forecasting US inflation by mixing density forecasts from an autoregressive model and the Survey of Professional Forecasters.     

Large Scale Marine Protected Areas for Biodiversity Conservation Along a Linear Gradient: Cooperation, Strategic Behavior or Conservation Autarky?

In this paper we investigate effects of overlap in species between ecosystems along a linear gradient on the location of marine protected areas (MPAs) under full cooperation, strategic behavior and conservation autarky. Compared to the full cooperation outcome, both strategic behavior and conservation autarky lead to under-investment in biodiversity protection. Under strategic behavior, however, we observe the additional problem of ??location leakage?? i.e. countries invest less in species protected by others. Conservation autarky eliminates location leakage; in ecosystems with partly overlapping species compositions at country borders it even induces MPAs that are too large from a global perspective. We also find that, in our setting of a linear gradient without migrating species, countries focus their conservation efforts on species unique to their own country and that these species are relatively well protected compared to common species.     

Imitation with asymmetric memory

Models of learning in games based on imitation have provided fundamental insights as the relevance of risk-dominance equilibria or perfectly competitive outcomes. It has also been shown, however, that the introduction of nontrivial memory in those models fundamentally alters the results. This paper further considers the effect of asymmetric memory length in the population. We focus on two classical results and find that, while asymmetric memory crucially affects equilibrium selection in coordination games, it reinforces the stability of perfectly competitive outcomes in oligopoly games. The latter result is generalized to aggregative games and to finite population ESS in symmetric games.     

Creative destruction and fiscal institutions: a long-run case study of three regions

We analyze the rise and decline of the steel and mining industries in the regions of Saarland, Lorraine and Luxembourg. Our main focus is on the period of structural decline in these industries after the second world war. Differences in the institutional framework of these regions are exploited to analyze the way in which the broader fiscal constitution sets incentives for governments either to obstruct or to encourage structural change in the private sector. Our main result is that fiscal autonomy of a region subjected to structural change in its private sector is associated with a relatively faster decline of employment in the sectors affected. Contrary to the political lore, fiscal transfers appear not to be used to speed up the destruction of old sectors, but rather to stabilize them.     

Agglomeration, innovation and international research mobility

This paper discusses a model of the New Economic Geography, in which the seminal core-periphery model of Krugman [Krugman, P., 1991, Increasing returns and economic geography, Journal of Political Economy 99, 483–499.] is extended by endogenous research activities. Beyond the common ‘anonymous’ consideration of R&D expenditures within fixed costs, this model introduces in an analytically tractable approach vertical product differentiation in combination with a de-integrated R&D sector. In the context of international factor mobility, the destabilizing effects of a mobile scientific workforce are analyzed. Based upon a simple welfare analysis, a consideration of R&D promoting policy instruments and their spatial implications, this paper makes a contribution to the brain-drain debate.