Returns and volatility in the Kuala Lumpur crude

This article investigates the determinants of daily returns and volatility in the Kuala Lumpur crude palm oil futures market over the period 1980 to 1994. We find significant evidence of month and open interest effects in returns and also find strong evidence of daily, monthly, yearly, volume and open interest effects in volatility when ARCH/ GARCH models are used to estimate volatility. © 1998 John Wiley & Sons, Inc. Jrl Fut Mark 18:985–999, 1998     

De-internationalization through the lens of intellectual property rights

Many studies have focused on internationalization, with few shedding light on de-internationalization. In this article, we contended that de-internationalization is common in a world of matured globalization, yet it remains underexplored. We sought to build on the seminal articles on de-internationalization by extending our understanding of the concept from a voluntary to an involuntary perspective. In particular, we used intellectual property rights as an institutional coercive dimension and set theory as a discerning mechanism to enrich our understanding of de-internationalization. Our article, which demonstrates the multi-faceted conditions of de-internationalization, should benefit formal institutions and policy makers in developing a greater understanding of the relationship between public policies and focal firms' decisions to de-internationalize. We also hope that our article will contribute to greater visibility of de-internationalization and make the concept more approachable to our international business audience.