Offshoring Professional Services: Institutions and Professional Control

We examine the reasons why one might expect it to be more difficult to offshore professional work than manufacturing work in a globalized world. We then provide data on the variations in a specific case — the offshoring of diagnostic radiology from the USA, UK and Singapore. We show that existing theories on the ‘offshorability’ of jobs have not captured how national institutions and occupational regulations continue to define professional work. We then review the question of supply from India's perspective and report that both macro‐institutional and organizational contexts make it complicated for Indian doctors to supply much of this service.     

Conditions for a CAPM equilibrium with positive prices

This paper examines the conditions required to guarantee positive prices in the CAPM. Positive prices imply an upper bound on the equity premium. This upper bound depends on the degree of diversity of firms’ fundamentals, and it is independent of investors’ preferences. In economies with realistically diverse assets the only positive-price CAPM equilibrium theoretically possible is a degenerate one, with zero equity premium. Furthermore, when specific standard investors’ preferences are assumed, the CAPM equilibrium with positive prices may be altogether impossible. A possible solution to these fundamental problems may be offered by the segmented-market version of the model.     

Domain knowledge,ability, and the principal's authority relations

I consider how different managerial traits affect the authority relation between a principal and his agent. An increase in the principal's domain knowledge—which enhances his capability to verify the agent's recommendations—leads to an increase in the proportion of the agent's recommendations that are approved, an increase in the agent's initiative, and is unambiguously beneficial to the principal and to the agent. In contrast, an increase in the principal's general ability to explore additional alternatives on his own leads to the principal making a larger proportion of the decisions. This discourages the agent's initiative and can adversely affect the principal.     

Community in a recreational setting

Abstract

The loss of community and of traditional communal ties characteristic of modern industrial society has caused many people to search for alternative sources of social identification and solidarity. Recreational sites may afford some people opportunities for constructing communities on the basis of common interests. As part of an ongoing investigation, data have been gathered over several years to discover whether elements of community can be found in a marina's social system; evidence is being sought through examination of patterns of social interaction, the system of social ranking, and ties of affection that characterize the marina's social network. Data reveal a social organization at the marina comprising subgroups with complex interaction patterns, affective ties, and communal solidarity. It appears, therefore, that at this recreational site the structure and dynamics of an alternative form of community have been constructed by boaters.