Book Reviews

Organized Uncertainty: Designing a World of Risk Management. Michael Power. Oxford University Press, 2007. xviii and 248pp. ISBN 978–0–9–925394–4. £24.99.

Intellectual Capital Reporting: Lessons from Hong Kong and Australia. J. Guthrie, R. Petty and F. Ricceri. The Institute of Chartered Accountants of Scotland, 2007, vii and 118pp. ISBN 978–1–904574–27–9. £15

The Routledge Companion to Fair Value and Financial Reporting. P. Walton (ed.). Routledge, 2007. xviii and 404 pp. ISBN 978–0–415–42356–4. £95.

UK Reporting of Intellectual Capital. Jeffrey Unerman, James Guthrie and Ludmila Striukova. ICAEW Centre for Business Performance, 2007. 68 pp. ISBN 978 1 84152 507 5. £20.     

Environmental Strategies,Upgrading and Competitive Advantage in Global Value Chains

The literature is increasingly focusing on how firms are improving their environmental performances and promoting green strategies to transform environmental constraints into new drivers of competitive advantage. This paper contributes to the literature by expanding knowledge about environmental management at the value chain level by exploring the concept of environmental upgrading and its implications in terms of economic upgrading and greening of industries. Leveraging on the global value chain and environmental managerial literature, the paper develops an integrated theoretical framework to analyse environmental upgrading trajectories and their implications in terms of firms' green strategies based on case studies in the Italian home‐furnishing industry. Empirical evidence suggests that firms develop green strategies to reduce environmental impacts while achieving economic benefits and competitiveness, which may be internal to the firm but also apply to value chains, with different implications in terms of bargaining power and value appropriation. Copyright © 2012 John Wiley & Sons, Ltd and ERP Environment.     

Redefining Europe: Russia and the 2015 Refugee Crisis

ABSTRACT

This article uses approaches embedded in practical and popular geopolitics for analysing how Russia capitalizes on the refugee crisis to redefine Europe. Two of Russia’s European policies are at the centre of this analysis: 1) Moscow’s direct appeal to Russian-speaking communities, and 2) the Kremlin’s liaisons with Eurosceptic parties of national conservative background. The main questions these two policies raise are: 1) how Russia benefits from anti-refugee attitudes among European national conservative groups, and 2) how illustrative Russia’s policies are of Moscow’s strategy toward Europe in the context of the refugee crisis. The article argues that, for Russia, these two policies constitute a strategy of re-entry into Europe from which Moscow was increasingly isolated in the aftermath of the annexation of Crimea in 2014. In this context, the authors claim that the refugee crisis has widened room for Russia’s return to the European (geo)political scene through a strategy of redefining Europe in more conservative and traditionalist terms, as opposed to the liberal cosmopolitanism of EU’s project. Using the concepts of trans-ideology and biopolitics, the article claims that Russia’s strategy of re-entry includes narratives of othering today’s Orientalized Europe and salvaging it from liberal tolerance, political correctness and cultural fragmentation.     

Productivity, wages and intrinsic motivations

There is a long-standing debate in labour economics on the impact of workers’ intrinsic motivations on equilibrium wages. One direction in economic theory suggests that intrinsically motivated workers are willing to accept lower wages and “donate” work, for example, in terms of unpaid overtime (the donative-labour hypothesis). In the other direction, intrinsic motivations are expected to increase worker productivity and, in turn, wages (the intrinsic motivation-productivity hypothesis). Using a new database of a sample of workers in the cooperative non-profit sector, we find that, consistently with the motivation-productivity hypothesis, more motivated workers earn significantly higher wages, which signals higher productivity. Evidence supporting the donative-labour hypothesis is weaker, even though a generally positive connection between motivations and work-donation is confirmed. We interpret these findings by arguing that the impact of the donative-labour effect is dominated by the intrinsic motivation-productivity effect.     

Multiple equilibria in two-sector monetary economies: An interplay between preferences and the timing for money

In this paper, we study the occurrence of local indeterminacy in two-sector monetary economies. We consider a general MIUF model with two alternative timings in monetary payments: the Cash-In-Advance timing, in which the cash available to buy goods is money in the consumers’ hands after they leave the bond market but before they enter the goods market, and the Cash-After-the-Market timing, in which agents hold money for transactions after leaving the goods market. We consider three standard specifications of preferences: the additively separable formulation, the Greenwood–Hercovitz–Huffman (GHH) (Greenwood et al., 1988) formulation and the King–Plosser–Rebelo (KPR) (King et al., 1988) formulation. First, we show that for all the three types of preferences, local indeterminacy occurs under the CIA timing with a low enough interest rate elasticity of money demand. Second, we show that with the CAM timing, although determinacy always holds under separable preferences, local indeterminacy can occur with GHH and KPR preferences. We thus prove that compared to aggregate models, two-sector models provide new rooms for local indeterminacy when non-separable standard preferences are considered.     

Networked research: European policy intervention in ICTs

We use social network analysis to evaluate ‘behavioural’ additionality aspects of public programmes supporting research and development (R&D). The paper appraises empirically the partnership and knowledge networks created around the R&D activities of the Information Society Priority of the Sixth Research Framework Programme of the European Community. These emergent, scale-free networks are found to play an important role in generating and, especially, in diffusing knowledge by attracting key industry actors and by strengthening overall network connectivity through public support. Public policy should try to facilitate the development of more European organisations that can be characterised as global network hubs, on the one hand, and to draw larger numbers of the most dynamic small and medium-sized enterprises (SMEs) into these programmes, on the other, to avoid technological lock-ins and mitigate the resistance or network reorientation toward more productive research areas.     

Collaterals and macroeconomic volatility

In this paper, we study the effects of collaterals on business cycles and growth in monetary economies with credit market imperfections. We consider an endogenous growth model with a partial cash-in-advance constraint. It is assumed that the share of consumption purchases paid on credit depends positively on the collaterals available to the agent. In this case, money is no longer superneutral. We find that, under mild inflation rates, a higher money growth rate is welfare-improving and, surprisingly, it makes the occurrence of expectations-driven fluctuations less likely. The shape of credit share in consumption purchases, as outcome of regulatory policies, has an impact on both welfare and stability. In particular, the higher the sensitivity of the credit share to collaterals, the more stable the economy under rational expectations. These analytical findings are complemented by economic interpretations.