Monetary dynamics: a market approach

The behaviour of the short-run responses implied by the identification of a long-run money demand relationship is examined. These responses have recently been interpreted as representing the policy stance of the monetary authority. However, as movements in the monetary aggregate reflect both demand and supply adjustments, estimating the short-run dynamics solely within the money demand relationship may produce biased results. In order to address this issue, the paper explicitly acknowledges the importance of the supply of money function by including the function alongside the demand for money function. While the interaction of the two equations continues to produce the long-run quantity theory result, the additional detail provides more accurate estimates of the individual short-run adjustments within the two equations.     

The structuralist theory of imported inflation: an application to South Africa

This study emphasizes the importance of identifying the origin of inflation in the present context of inflation targeting by many emerging market and transition economies. The analysis shows, based on South African data, how structural (supply) and demand inflation can be distinguished. The results indicate that South Africa's inflation experience between 1973q1 and 1998q4 is characterized by two monetary regimes. During the first regime (1973q1–1984q4) the long-run cause of inflation is demand-pull. The second regime (1987q1–1998q4) represents major changes to structural (‘imported’) and cost-push inflation. The two-year period 1985–1986 signifies structural change from the first to the second regime. Moreover, the results in the second regime remain robust when the inflation model is subjected to ‘new’ out-of-sample data until 2001q2. Evidence of structural (‘imported’) inflation in the second regime suggests that inflation should not entirely be squeezed out of the system nor should it necessarily be kept at the lowest possible level, because some inflation may be regarded as the natural by-product of the growth and development process. South Africa's inflation experience points to several lessons for existing (and potential) emerging market and transition economies with some form of inflation targeting.     

Learning Objectives and Testing: An Analysis of Six Principles of Economics Textbooks,Using Bloom's Taxonomy

This study applies Bloom's Taxonomy of Educational Objectives to six principles of economics textboks and the accompanying instructor's manuals to determine whether the test banks provided are likely to measure the textbooks' stated objectives. The study finds significant discrepancies between the stated objectives of most textbooks and the instruments included in the instructor's manuals to measure student achievement.     

Economic Education in Japan at the University Level

The author describes from personal experience and observation economic education in Japan at the university level. As is true almost universally, Japanese students pursue higher education with different motives and aspirations and have a variety of institutions from which to choose. What they obtain in return depends upon the faculty with which they study and their own perseverance.     

Quantity,quality and the welfare effects of US airline deregulation

In this paper we employ a method for estimationg quality-adjusted demand to calculate measures of the change in consumer suruplus due to US airline deregulation. The quality-adjusted estimates of the price elasticity of demand indicate that consumers are from 25% to 50% more sensitive to changes in air fares than unadjusted estimates would suggest. Changes in unadjusted consumer surplus overstate the net welfare gains from deregulation by roughly a factor of two, strongly suggesting that adjustments for quallity of service are essential to welfare analysis of regulatory changes in this industry     

Structure,Clearinghouses and Symmetry

We introduce and justify a taxonomy for the structure of markets and minimal institutions which appear in constructing minimally complex trading structures to perform the functions of price formation, settlement and payments. Each structure is presented as a playable strategic market game and is examined for its efficiency, the number of degrees of freedom and the symmetry properties of the structure     

Family income and child outcomes in Canada

Abstract.  A positive relationship between income and child outcomes has been observed in data from numerous countries. A key question concerns the extent to which this association represents a causal relationship as opposed to unobserved heterogeneity. We use data from the National Longitudinal Survey of Children and Youth to implement a series of empirical strategies for estimating the existence and size of the effect of income on three measures of cognition. Our results indicate that the effect of income on these outcomes may well be positive, but that it is likely to be smaller than conventional estimates. JEL Classification: I10     

Parental preferences and choice of school

This paper provides a UK high resolution microeconometric study of parental preferences and the choice process for secondary schools. Given the particular geographical features of the region, first preference almost entirely related to one of two state schools, which is a situation that perhaps better reflects the real nature of the options faced by most parents in the UK. In contrast to earlier work, distance and access considerations were explicitly incorporated in the preference and choice models estimated and found to be a significant influence on parental decisions. Further significant factors were found, dependent upon the parents' actual choice of school.