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The purpose of this paper is to investigate the determinants of aggregate suicides in 15 OECD countries during 1960-2010 using an economic model where changes in the welfare of consumers play the critical role for determining the number of suicides.

The hardship index based on economic theory is developed. In estimating the model, the authors apply the Pesaran et al. (2001) approach that allows the simultaneous estimation of the long-run and short-run parameters. To make sure that the authors’ findings are not specific to their method, the authors also use the generalized method of moments estimation in the panel set-up.

The authors found a relatively strong positive relationship between macroeconomic conditions, especially changes in aggregate consumption, and suicides. The relationship appears to be robust also in terms of the various control variables cited in the literature. The hardship index which is based on the habit persistence model of consumption predicts and explains the long-term behavior of suicides in most of the countries. Thus, the hardship index is a better economic explanatory variable than the unemployment rate or other proxies describing economic conditions.

Marrying the economic theory and econometric methods produces a reasonable empirical model to explain the connection between aggregate economic conditions and suicides.

This paper aims to investigate the role of culture in managerial sensemaking and conceptualization of business networking.

The authors apply qualitative methodology through the sensemaking approach on three Finnish and three Russian managers in mutual buyer–supplier business relationship dyads.

The results imply that the cultural background of the manager determines his perception of the level at which business networking occurs. Finnish managers conceptualize business networking as an organizational strategy, whereas their Russian counterparts conceptualize the phenomenon squarely at the individual level.

The authors suggest that the underlying cause of the differences in the conceptualization of networking may be that Finnish business networking relies more on concepts derived from Western European business culture, whereas Russian networking relies more on the traditional culture. Consequently, they suggest that the concept of business networking in extant research may suffer from ethnocentricity. Limitations of the study include the limited extent of generalizations from its qualitative nature.

The results imply that business network relationships should be managed differently in different cultures, and that depending on the cultural background of the business partner, managing both the organizational and the individual levels of business networking is needed.

The study contributes to limited literature on culture and the role of individuals in managerial conceptualization of business networking. This is one of the rare studies to illustrate differences through individual sensemaking on both sides of the relationship dyad and account for both Western European and Russian market environments.