CAN TRADE REALLY HURT? AN EMPIRICAL FOLLOW‐UP ON SAMUELSON'S CONTROVERSIAL PAPER

This paper investigates Samuelson's [Samuelson, P. A. “Where Ricardo and Mill Rebut and Confirm Arguments of Mainstream Economists Supporting Globalization.” Journal of Economic Perspectives, 18(3), 2004, 135–46] argument that technical progress of the trade partner may hurt the home country. We illustrate this prospect in a simple Ricardian model for situations with outward knowledge spillovers. Within this framework Samuelson's Act II effects may occur. Based on industry level panel data for 17 OECD countries for the period 1973–2000 we show econometrically that the outflow of domestic knowledge via exports or foreign direct investment (FDI) to the rest of the world may have a negative impact on industry output in the home country. This is particularly so when exporting to technologically less advanced countries and, more specifically, China. (JEL F10, F11, F14, O30)     

Effects of an Integrative Field Seminar for MSW Students

Integrative field seminars can help students with the difficult task of integrating learning between field and class. Are the seminars effective? We compared one cohort of MSW students who were required to attend an integrative field seminar (n = 101) with another cohort that was not offered a seminar (n = 147). We questioned each cohort at the end of the generalist practicum about skills and attitudes we thought the seminar would enhance. Students who attended a seminar reported better critical thinking, more identification with the profession, and more satisfaction with their field education. However, they were similar to students without a seminar on 10 other skills, including evaluations by their field instructors.     

Women as Farm Landlords: Does Gender Affect Environmental Decision-Making on Leased Land?

The 1988 Agricultural Economics and Land Ownership Survey allows a more thorough analysis of the role of women as farmland owners. Women farmland owners are predominately nonoperators—that is, they rent their land to others. This analysis focuses on whether gender affects landlord participation in the selection of fertilizer and chemicals on leased land. Findings indicate that women landlords are less likely than men to participate in this management decision.     

The problem of order: Understanding how culture predicts social action

How is social order possible? Scholars in a variety of sociological subfields have sought to address this question, known as the problem of order, building theories and evidence that have tended to center either structural forces or human agency. I explain how this dichotomy has shaped the direction and extent of our scholarly progress, focusing on debates and developments in sociological social psychology and cultural sociology, and consider how theoretical and empirical developments in these fields enable us to revisit the problem of order in pursuit of new questions and answers. The great promise of this work is in its ability to identify the micro–macro linkages that enable personal agency and social change, while also explaining why the social order is so durable and how we arrive at and enact a shared definition of the situation as often as we do given individual differences and self‐complexity.     

Benefits and Role Performance in Voluntary Organizations: An Exploration of Social Exchange*

This paper reports an exploration of the relationship between members' role performance and the benefits they receive from their organizations. The general relationship is interpreted in the context of a “social exchange model” for voluntary associations. Data for the analysis pertain to members of four voluntary farm organizations: Farm Bureau, Farmers Union, National Farmers Organization, and Grange. The data were obtained in a state-wide survey of Wisconsin farm operators in 1965. In general, the data show a moderate relationship, in a positive direction, between benefits and role performance. The benefits tend to differ in the magnitude and, in some instances, in the direction of their relationships to such performance. The findings indicate the importance of taking into account magnitude and direction of relationship, as well as interaction among the benefits and among costs, in order to devise a viable social exchange model of cost-benefit relations for voluntary associations.     

The multiregional net maternity function and multiregional stable growth

This paper extends recent efforts to generalize Lotka's integral equation to the case of a multiregional population that experiences internal migration. It develops the concept of a multiregional net maternity function and considers the relationships between a multiregional population's schedule of fertility, mortality, and migration and its stable growth properties.     

Estimating Interregional Population And Migration Operators From Interregional Population Distributions

A common constraint in analyses of interregional population systems is the absence of reliable data for describing the behavior of the fundamental components of population change. As a result, demographers frequently have had to rely on crudely constructed measures of natural increase and net migration.Recent efforts to express interregional population growth in matrix form, however, suggest a method for estimating the regime of growth of a multiregional system solely on the basis of historical data on interregional population distributions. This paper describes and illustrates such a method. Since the results are largely unsatisfactory, a large portion of the paper is devoted to an analysis of the conditions leading to the poor performance of the method, by evaluating, in particular, alternative estimators and by considering the possibility of "data smoothing."     

Operational research and the pluralist frame of reference

This paper is concerned with the practice of OR in situations of conflict. Two papers which consider the practice of OR in the public sector are criticised. Both papers do not fully recognise the implications of conflict and the guidance given for action suffers as a consequence. Conflict situations have been extensively studied by analysts of industrial relations and war. Relevant concepts from these studies are introduced which give an awareness of the problems of conflict and some sound guides for action.     

Auctions of companies

Auctions of companies are conducted in ways that contradict received auction theory. The major puzzles are: (1) sellers restrict the number of bidders; (2) sellers restrict the number of bidders; (3) bidders are screened by an initial round of non-binding bids; and (4) bidders offer - and sellers sometimes accept - preemptive bids. Puzzles (1), (2), and (4) are explained by assuming that some information concerning the company can, if released, reduce the value of the company. Puzzle (3) is explained as a way for sellers to select the highest-valued bidders; equilibrium is maintained by using the initial bids to set a reserve price for the final bidding round.