A guided tour of TSMod 4.03

We review the time series econometrics package TSMod. The new features in TSMod 4.03, released in April 2004, are described and its potential for teaching is analysed. Copyright © 2005 John Wiley & Sons, Ltd.     

Saving dynamics in the Asian countries

This paper investigates empirically the factors that have influenced the savings behavior in the fast growing Asian economies—Singapore, South Korea, Malaysia, Thailand and the Philippines. Both the short and long-run movements of savings are modeled during the 1960–1997. The empirical results of the analysis based on time series data may be summarized as follows: (i) foreign savings deters domestic saving both in the short and long run; (ii) savings does not Granger cause economic growth, except for Singapore; (iii) the effect of interest rate on saving in Asian countries is inconclusive and it reflects the extent of financial liberalization adopted in these countries; and (iv) in the long run the causality runs from foreign to domestic savings.     

Capital and Earnings Management: Evidence from Alternative Banking Business Models

This paper examines whether institutional characteristics distinguishing Islamic from conventional banks lead to distinctive capital and earnings management behavior through the use of loan loss provisions. In our sample countries, the two banking sectors operate under different regulatory frameworks: conventional banks currently apply the “incurred” loan loss model until 2018 whereas Islamic banks mandatorily adopt an “expected” loan loss model. Our results provide significant evidence of capital and earnings management practices via loan loss provisions in conventional banks. This finding is more prominent for large and loss-generating banks. By contrast, Islamic banks tend not to use loan loss provisions in either capital or earnings management, irrespective of the bank's size, earnings profile, or the structure of their loan loss model. This difference may be attributed to the constrained business model of Islamic banking, strict governance, and ethical orientation.     

Restrictions and identification in a multidimensional risk-sharing problem

We consider $H$ expected utility maximizers that have to share a risky aggregate multivariate endowment $X\in {\mathbb {R}}^{N}$ and address the following two questions: does efficient risk-sharing imply restrictions on the form of individual consumptions as a function of $X$ ? Can one identify the individual utility functions from the observation of the risk-sharing? We show that when $H\ge \frac{2N}{N-1}$ efficient risk sharings have to satisfy a system of nonlinear PDEs. Under an additional rank condition, we prove an identification theorem.     

Liabilities of origin and its influence on firm's corporate social performance? A study of emerging market multinational corporations

This study draws upon the institutional-based view to examine how home country institutional voids affect the corporate social performance (CSP) of emerging market multinational corporations (EMNCs). We propose that home country institutional voids of EMNCs are positively related to CSP. We also argue that EMNCs' internationalization and visibility will further augment the above relationships. We tested our hypotheses using a sample of 89 EMNCs from 10 countries from 2009 to 2018 and found support for our arguments. Our findings show that EMNCs use CSP to overcome the liabilities of origin due to their home-country institutional voids. Internationalization and visibility increase the challenges of origin liabilities and EMNCs respond by enhancing their CSP. Our research adds to the existing knowledge base on institutional voids within the realm of international business.