Virtue, character and situation

Philosophers have recently argued that traditional discussions of virtue and character presuppose an account of behaviour that experimental psychology has shown to be false. Behaviour does not issue from global traits such as prudence, temperance, courage or fairness, they claim, but from local traits such as sailing-in-rough-weather-with-friends-courage and office-party-temperance. The data employed provides evidence for this view only if we understand it in the light of a behaviourist construal of traits in terms of stimulus and response, rather than in the light of the more traditional construal in terms of inner events such as inclinations. More recent experiments have shown this traditional conception to have greater explanatory and predictive power than its behaviourist rival. So we should retain the traditional conception, and hence reject the proposed alteration to our understanding of behaviour. This discussion has further implications for future philosophical investigations of character and virtue

Grade surprise and choice at 16

This paper argues that an important influence on boys’ decisions to stay on into post-compulsory education is the attainment of maths grades that differ from expected.Bivariate probit; post-compulsory education; choice under uncertainty

Doing without representation: coping with Dreyfus

Hubert Dreyfus argues that the traditional and currently dominant conception of an action, as an event initiated or governed by a mental representation of a possible state of affairs that the agent is trying to realise, is inadequate. If Dreyfus is right, then we need a new conception of action. I argue, however, that the considerations that Dreyfus adduces show only that an action need not be initiated or governed by a conceptual representation, but since a representation need not be conceptually structured, do not show that we need a conception of action that does not involve representation

Students’ perceptions of economics:Identifying demand for further study

Most university departments aspire to increase their quantity of students. The objective of this empirical study is to ascertain whether it is possible to identify students who would demand more economics study. Using data on student perceptions of economics and the application of logistic regression, K-means clustering, ANOVA and Tukey’s HSD statistical techniques we reveal distinct clusters of students, including a small cluster of students who appear to be more open to further study.Students; Demand for economics

Winners and Losers: Spatial variations in labour productivity in England and Wales

This paper presents an investigation into the static and dynamic spatial pattern of aggregate labour productivity across England and Wales at the district and unit authority level. This analysis is complemented by plant-level regressions to identify the contribution of industrial sectors to each NUTS1 region’s average labour productivity. Using data for 1998 and 2005, our exploratory data analysis illustrates that there are stable spatial patterns in levels of labour productivity and that labour productivity change does not appear to be spatially dependent, at least not at this spatial scale. Furthermore the economic importance of different sectors to different regions evolves over time, which makes regional industrial policy formation problematic.Labour productivity; districts and local authorities; sectors; spatial autocorrelation

A measurement of the spectrum of cosmic ray electrons between 20 MeV and 4 BeV in 1968 - Further evidence for extensive time variations of this component

Cosmic ray electron intensity and spectrum measurements between 20 MeV and 4 BeV - 196

Australasian money demand stability: Application of structural break tests

Estimates of the demand for money provide important foundations for monetary policy setting but if the estimation technique does not explicitly account for structural changes then such estimates will be biased. This paper presents an investigation into the level and stability of money demand (M1) for Australia and New Zealand over the 1960-2009 period and demonstrates that both countries experienced regime shifts; Australia also experienced an intercept shift. Application of four time series methods provide consistent results with 1984 and 1998 break dates. CUSUM and CUSUMSQ stability tests reveal that M1 demand functions were unstable over the 1984 to 1998 period for both countries although tests for stability are not rejected thereafter.Money demand; Cointegration; Structural breaks; Australia; New Zealand

Concordant Convergence Empirics

We present a new model to test the convergence hypothesis based on the ideas of concordance and then employ the model to test empirically for GDP per capita convergence across 97 countries. Our results suggest the presence of switching, while there is more ‘strong divergence’ than ‘strong convergence’.Convergence; Concordance; Income per capita.

Australasian money demand stability:Application of structural break tests

Estimates of the demand for money provide important foundations for monetary policy setting but if the estimation technique does not explicitly account for structural changes then such estimates will be biased. This paper presents an investigation into the level and stability of money demand (M1) for Australia and New Zealand over the 1960-2009 period and demonstrates that both countries experienced regime shifts; Australia also experienced an intercept shift. Application of four time series methods provide consistent results with 1984 and 1998 break dates. CUSUM and CUSUMSQ stability tests reveal that M1 demand functions were unstable over the 1984 to 1998 period for both countries although tests for stability are not rejected thereafter.Money demand; Cointegration; Structural breaks; Australia; New Zealand