Do CEOs Matter? Evidence from Hospitalization Events

Using variation in firms’ exposure to their CEOs resulting from hospitalization, we estimate the effect of chief executive officers (CEOs) on firm policies, holding firm-CEO matches constant. We document three main findings. First, CEOs have a significant effect on profitability and investment. Second, CEO effects are larger for younger CEOs, in growing and family-controlled firms, and in human-capital-intensive industries. Third, CEOs are unique: the hospitalization of other senior executives does not have similar effects on the performance. Overall, our findings demonstrate that CEOs are a key driver of firm performance, which suggests that CEO contingency plans are valuable.     

Jingle bells or ‘green’ bells? The impact of socially responsible consumption principles upon consumer behaviour at Christmas time

Socially responsible consumption (SRC) behaviours have progressed over the last few years and appear to show signs of a lasting trend. Situations of atypical consumption such as Christmas time, however, raise an important and as of yet unexplored question: What are the influences of unusual situations upon the relationship between people's socially responsible profile and their socially responsible purchase intentions (SRPI)? The objective of this article is thus to use the theory of planned behaviour (Ajzen, 1991 ) and environment‐based variables, called ‘atmospherics’, to answer to this question. A Web survey on a total sample of 301 Canadian consumers, shows that people's past SRC behaviours are positively related to their SRPI in unusual situations. Moreover, the atmosphere of the place consumers are situated in has a negative moderating influence upon this relationship. This result is explained by a change in people's attitude toward SRC. However, this negative moderating effect of atmosphere is contained and constrained by social desirability in the form of subjective norms on SRC and the level of behavioural control consumers perceive.     

The Franco‐German trade puzzle: an analysis of the economic consequences of the Franco‐Prussian war1

When the Franco‐German trade relationship is viewed from a long‐term perspective, the conventional view that trade ties were rather good before 1914 becomes doubtful. In fact, trade statistics point to the absolute and relative decline in trade flows between the two countries after the Franco‐Prussian war of 1870–1. This postwar episode of Franco‐German trade history is far from incidental. On the basis of a comprehensive study of Franco‐German trade by product, this article reveals a complete restructuring of French trade with Germany after the conflict and invites a new analysis of its economic consequences.