"A little more than 20 years have passed since we published the first edition of this book. Over the past two decades, we have continued to receive many messages as well as user reviews on Amazon.com, among others, from instructors, students, and business executives around the world who used the...

Researchers in international business have long been interested in understanding the relationship between the multinationality of a firm and its market performance. This article contributes to this research stream by incorporating firm heterogeneity in examining the multinationality-performance...