The Distribution of Household Health Expenditures in Australia*

Out‐of‐pocket health expenditures in Australia are high in international comparisons and have been growing at a faster rate than most other health costs in recent years. This raises concerns about the extent to which out‐of‐pocket costs have constrained access to health services for low income households. Using data from the ABS Household Expenditure Survey 2003–2004, we model the relationships between health expenditure shares and equivalised total expenditure for categories of out‐of‐pocket health expenditures and analyse the extent of protection given by concession cards. To allow for flexibility in the relationship we adopt Yatchew's semi‐parametric estimation technique. This is the first detailed distributional analysis of household health expenditures in Australia. We find mixed evidence for the protection health concession cards give against high out‐of‐pocket health expenditures. Despite higher levels of subsidy, households with concession cards do not have lower out‐of‐pocket expenditures than non‐cardholder households except for the highest expenditure quintile. Cards provide most protection for GP out‐of‐pocket expenditures.     

Immigration and Unemployment*

The wisdom of maintaining high levels of immigration into Australia has been questioned, particularly on the grounds that migration contributes to aggregate unemployment. This paper uses both statistical causality techniques and conventional structural models to investigate the relationship between immigration and unemployment in the post-war period in Australia. The tests find no evidence of any association from migration to unemployment, though there is strong evidence of a significant effect of Australian unemployment on migration. The results indicate that immigration policy should not be dictated by unfounded fears of immigration causing unemployment, at least over the range of previous Australian experience.     

RELATED AND UNRELATED DIVERSIFICATION AND THEIR EFFECT ON HUMAN RESOURCE MANAGEMENT CONTROLS

This paper examines the link between related and unrelated diversification and human resource management (HRM) controls. The paper presents a model proposing that the type of corporate (macro) controls used by related or unrelated firms implies a relative emphasis on either flexibility or fit among HRM practices in that related firms emphasize flexibility and unrelated firms emphasize fit. This emphasis on flexibility or fit, in turn, has implications for the use of HRM (micro) controls such as clan, behavior, and outcome controls such that related firms exhibit the use of all three types of HRM controls, while unrelated firms exhibit a relative emphasis on the use of outcome controls. © 1997 by John Wiley & Sons, Ltd.     

A Measure of the Value of Marketing in Packaged Goods

This article presents an econometric methodology for use with scannerpanel data based on the multinomial logit model to estimate theconsumer welfare changes that result from changes in marketingactivity. Two applications of the model are presented: the value toconsumers of the introduction of the first plastic ketchup bottle andthe value of various changes to the choice set for yogurt, including abrand replacement, the addition of a new brand and a line extension.Consumer welfare gains associated with the changes, while statisticallysignificant, are very small.     

Credit Where None Is Due? Authorized‐User Account Status and Piggybacking Credit

“Piggybacking credit” is a new practice that helps consumers improve their credit scores by paying to become “authorized users” on established accounts. Authorized users are not liable for paying an account, but because of Regulation B (which implements the 1974 Equal Credit Opportunity Act), the account's history factors into their credit scores. As a result piggybacking can be used to manipulate the signal of creditworthiness that scores provide and may help borrowers obtain credit for which they would not have otherwise qualified. This article investigates the policy questions raised by piggybacking. First, we evaluate whether the credit history disparities that motivated these provisions of Regulation B have persisted since they were written. Then, we assess the potential for score improvement through piggybacking. Finally, we evaluate the likely score effects of allowing credit scoring models to exclude authorized‐user accounts, the most widely proposed policy response to the emergence of piggybacking.     

Market Dynamics,Programmed Traders and Futures Markets: Beginning the Laboratory Search for a Smoking Gun

Recent events have caused a re-examination of the role of programmed traders and futures markets in generating destabilizing price movements. Laboratory experiments provide an ideal environment to isolate their effects on behaviour. In a new series of experiments we find that program traders and futures markets can be crucial for ensuring the informational efficiency of the spot market, even when the former are active participants in bubbles and crashes     

Institutional Dances: How the First Accounting Degree in Canada Came to Be at the University of Saskatchewan*/ PÉRIPÉTIES COMPTABLES: LA CRÉATION DU PREMIER DIPLÔME CANADIEN EN COMPTABILITÉÀ L'UNIVERSITÉ DE SASKATCHEWAN

This paper tells how the School of Accounting and the bachelor of science in accounting degree were established at the University of Saskatchewan. Archives, various published histories, and contemporaneous periodicals serve as the main sources of information. The Institute of Chartered Accountants of Saskatchewan plays a key role in the history and it is evident that the establishment of the accounting program was critical for the legitimacy of both the University and the Institute. The paper argues that the University of Saskatchewan had the first school of accounting and the first accounting degree in Canada. A brief overview of the development of other business‐oriented degrees and diplomas in universities across Canada is provided in order to support this claim. Based on the history provided and some additional contextual material, some speculation is offered as to why the University of Saskatchewan was the first to offer an accounting degree instead of one of the older, more established universities in eastern Canada. The paper makes three contributions. First, it fills a void in the literature with regard to the history of the School of Accounting and the accounting degree at the University of Saskatchewan. Second, it provides a bird's‐eye view of the establishment of business education programs at other universities in Canada. Third, it adds to our understanding of the relationship between the accounting profession and academe by demonstrating how people and institutions align to create new educational mechanisms.     

Liquidation Value and Loan Pricing

This paper shows that the liquidation value of collateral depends on the interdependency between borrower and collateral risk. Using transaction-level data on short-term repurchase agreements (repo), we show that borrowers pay a premium of 1.1 to 2.6 basis points when their default risk is positively correlated with the risk of the collateral that they pledge. Moreover, we show that borrowers internalize this premium when making their collateral choices. Loan-level credit registry data suggest that the results extend to the corporate loan market as well.