Managerial risk-taking behavior and equity-based compensation

Equity-based compensation affects managers’ risk-taking behavior, which in turn has an impact on shareholder wealth. In response to an exogenous increase in takeover protection in Delaware during the mid-1990s, managers lower firm risk by 6%. This risk reduction is concentrated among firms with low managerial equity-based incentives, in particular firms with low chief executive officer portfolio sensitivity to stock return volatility. Furthermore, the risk reduction is value-destroying. Finally, firms respond to the increased protection accorded by the regime shift by providing managers with greater incentives for risk-taking.     

全球低碳经济潮流与中国的响应对策

基于对目前全球面临的经济危机和气候变化危机及其共同根源的分析,作者认为低碳经济成为破解这一双重危机的必然选择,协调经济发展与保护全球气候推动全球形成低碳经济发展潮流。全球低碳经济潮流在近期表现为绿色复苏,从长期而言,将推动新的全球竞争格局,具体表现为激烈的国际政治、经济、技术、贸易、金融竞争。全球低碳经济潮流对中国的影响不容忽视,它既是对中国现状的挑战,也是中国未来的发展机遇。通过对中国、美国、欧盟与日本的低碳经济进行比较研究,作者提出中国应走有中国特色的低碳发展道路,并分别从国家、企业与社会公众层面提出了中国应对全球低碳经济潮流的发展对策。     

Multilateralism,Regionalism, Bilateral and Crossregional Free Trade Arrangements: All Paved with Good Intentions for ASEAN?

Current initiatives in Asia and Asia Pacific regionalism are responses to regionalism happening elsewhere in the context of globalization, information communication technology and knowledge-based economy. The conclusion is that many economies are 'having it both ways' in multilateralism under World Trade Organization (WTO) and new regionalism. The argument is that the 'first best' theory of free trade under multilateralism and WTO have fallen short. A 'second best' theory of new regionalism has been acknowledged by the Doha ministerial declaration to complement and supplement WTO. Both Asia challenged Asia-Pacific Economic Cooperation (APEC) and the Association of South-East Asian Nations (ASEAN) are challenged by ASEAN Plus Three (APT), which originated from the Asian crisis in the failed Asian Monetary Fund (AMF).
  Singapore has responded to these challenges in bilateral trading agreements, driven by its idiosyncratic features of a small, city–state economy and frustrated by laggard ASEAN. Increasingly, there is a divergence in macroeconomic policy between Singapore and ASEAN in terms of openness and competition. The dilemma in Singapore's strategy of bilateral trading agreements and foreign economic trade policy is precisely this divergence in macroeconomic philosophy and policy. The pressure on ASEAN is no less from APT, China and regionalism elsewhere than from Singapore. However, the present paper concedes that bilateral and crossregional trading arrangements are still second best, and that broader regionalism and multilateralism are still superior. With so many regional trading arrangements and emerging competition policy there may be rules of origin or 'spaghetti bowl' effects for Singapore. In 'realpolitiks' and real political economy, the balancing of gains and benefits is not easy.     

Disability Insurance: Theoretical Trade-Offs and Empirical Evidence*

Disability insurance provides protection against health shocks that limit the ability to work. In most countries, these programmes are large and growing, both in expenditure and in number of recipients. We discuss the traditional trade-off between insurance and incentives in providing this insurance, with a focus on the US and UK experiences. There is substantial evidence on the extent of the labour supply incentive costs of disability insurance, but there has been a lack of evidence on the insurance value until very recently. Further, evidence on errors in the disability insurance process suggests false rejections of genuine claimants is a substantial problem, and these are more serious than false acceptances of healthy applicants. We provide a life-cycle framework for understanding the trade-offs and to evaluate the welfare implications of policy reforms. We argue that reforms should be focused on reducing false rejections and supporting labour market attachment. The difficulty in considering reform is that the design of disability insurance has many aspects that interact and impact on outcomes.