“...► The Hubbert curve is an inadequate model for predicting global phosphorus reserves. ► Physical scarcity and economic scarcity have to be distinguished. ►...”

“...In recent years, firms have greatly increased the amount of resources allocated to activities classified as Corporate Social Responsibility (CSR). While an...”

“...Research on organizational diversity, heterogeneity, and related concepts has proliferated in the past decade, but few consistent findings have emerged. We...”

“...Market concentration in the airline industry, its measurement, causes, and consequences, has been a long-standing issue with airline representatives, public...”

“...Some argue that managers over-invest in corporate social responsibility (CSR) activities to build their personal reputations as good global citizens. Others...”

“...The characteristics of the Spanish port network, with its heterogeneity, cause the need for different specialized facilities which directly impacts the need...”

“...We collected data pertaining to Chinese listed commercial banks from 2008 to 2016 and found that the competition between banks is becoming increasingly fierce...”

“...We examine whether differences in legal protection affect the size, maturity, and interest rate spread on loans to borrowers in 48 countries. Results show that...”

“...We compare the application of two different normalization procedures for the Herfindahl-Hirschman Index. We show that structural differences exist between the...”

“...Building on the seminal work of Thomas J. Allen, we contribute to the emerging microlevel theory of knowledge recombination by examining how individual-level...”