Do downturns cause desperation? The effect of economic conditions on suicide rates in Canada

There is conflicting evidence concerning the impact of macroeconomic conditions on suicide rates. To help resolve this pertinent question, we present evidence using Canadian data. We estimate feasible generalized least squares models of annual gender-specific suicide rates in the working age population (aged 25–64) using data from each of the 10 Canadian provinces over the period 1982 to 2007. We allow for heteroscedasticity across provinces and first-order autocorrelation common to all provinces. We posit that suicide rates in this population are a function of macroeconomic conditions (current and lagged unemployment rates and real per capita GDP) and other determinants that might be correlated with macro conditions, such as physician supply. We find that different factors affect suicide rates across genders and that some of the results are sensitive to the specification of the model we use and the regressors included. Generally, economic conditions affect men more than women; suicide rates are counter-cyclical and a higher supply of psychiatrists in a province is correlated with lower suicide rates.     

The Laboratory-Based Economics Curriculum

The liberal arts, computer laboratory-based economics program at Denison University is described. This National Science Foundation–supported curriculum development project is one of those highlighted in the article on the economics major in this issue.     

On the Endogeneity of the Mean-Variance Efficient Frontier

The endogeneity of the efficient frontier in the mean-variance model of portfolio selection is commonly obscured in the portfolio selection literature and in widely used textbooks. The authors demonstrate this endogeneity and discuss the impact of parameter changes on the mean-variance efficient frontier and on the beta coefficients of individual assets.     

Pushing Economies (and Students) Outside the Factor Price Equalization Zone

Despite overwhelming empirical evidence of the failure of factor price equalization, most teaching of international trade theory (even at the graduate level) assumes that economies are incompletely specialized and that factor price equalization holds. The behavior of trading economies in the absence of factor price equalization is not well understood, and some major textbook treatments err. The authors map regions of specialization and diversification for standard competitive economies and show how outputs, goods, and factor prices change as economies move within and across different regions of diversification and specialization. Two examples of how the analysis can enrich graduate-level trade teaching are given: the substitutability of goods trade and factor movements, and debates over the trade and inequality.     

The Development and Diffusion of Radical Technological Innovation: The Role of Bus Demonstration Projects in Commercializing Fuel Cell Technology

North American, European and Japanese governments have legislated to control Greenhouse Gas emissions and have promoted alternative technology as part of strategies to address climate change. Governments worldwide have sought to encourage adoption of alternative automotive technology by funding demonstrations and in-service trials. Among other initiatives the automotive industry has explored applications of a radical technological innovation—fuel cells—to power a range of vehicles from forklifts to buses. This paper examines the rationale and actions of various stakeholders to facilitate adoption of fuel cell technology in vehicles through a specific market segment—that of fuel cell buses (FCBs)—and explores the progress of FCB projects in North America, Europe and Japan. It examines the role of demonstration projects and highlights the complexity of the relationship between government and developers, and the multifarious and conflicting objectives of industry players that inhibit progress.     

Niche Entry as a Route to Mainstream Innovation: Learning from the Phosphoric Acid Fuel Cell in Stationary Power

The paper charts the efforts to establish a successful niche position for the phosphoric acid fuel cell (PAFC) in stationary power generation, as a precursor to wider technological system and regime change. Market entry depends on matching price/performance characteristics to a niche, and improving performance through increasing returns, the most important and immediate of which are ‘learning effects’. The paper identifies five types of learning effect: (i) migrating the technology to other niches and into the mainstream; (ii) opening the way for other technologies that may have greater scope for migration; (iii) transferring learning within the pioneering company to other technologies or products; (iv) transferring experience to others in the industry; and (v) enabling users to learn. Although PAFC may be perceived as a failure in some respects, a wider perspective suggests it has made a positive and useful contribution to learning.     

Structure,agency and causality in post-revival Austrian economics: tensions and resolutions

Abstract

This paper aims to illustrate the benefits that accrue from critical realism's sustained, explicit reflection about ontological issues. The paper pursues this aim by examining the work of radical subjectivist Austrian economists as it has developed since the post-1974 revival in the fortunes of the Austrian school, focusing in particular on their account of the generation of socio-economic order in decentralized market economies. Ambiguities and tensions can be discerned in the radical subjectivist account of the causal forces at work in the market process. It is argued that the conceptual resources required for resolving those tensions and ambiguities are to be found in critical realism. The final section of the paper draws out some of the broader implications of the suggested resolution for radical subjectivist Austrian economics.     

Jacob Viner on Adam Smith: Development and reception of a theological reading

Abstract

Jacob Viner was one of the most important interpreters of Adam Smith's work, particularly for his emphasis in a classic 1927 article on Smith's theological framework, his discussion of the relationship between the Theory of Moral Sentiments and the Wealth of Nations and dismantling of a popular view of Smith as a doctrinaire advocate of laissez-faire. What is less well known is that Viner's theological reading of Smith developed over the next 40 years through intense study of eighteenth century natural theology, and some of his views changed. This article traces the development of Viner's interpretation of Smith. It assesses the suggestion of D.D. Raphael that Smith moved away from a theological framework over time and that Viner repudiated his theological reading of Smith. I argue instead that Viner's mature work broadened and strengthened the theological reading. Much of the literature on Smith and Viner wrongly assumes that naturalistic explanation and theological frameworks are mutually exclusive. This may be the dominant twentieth century view, but it was not so in the eighteenth century, as Viner well understood.