The impact of designated market makers on security prices

This paper is divided into two distinct parts. Part I, Empirical Evidence, tests a previously formulated variance, thinness relationship for security returns. First quarter 1972 daily returns variance is regressed on market value of shares, share price, trading activity, sales variance, and institutional holdings for 178 firms selected by stratified random sampling from AMEX and NYSE (specialist exchanges), and from Tokyo and Rio de Janeiro (non-specialist exchanges). The principal finding is that returns variance and market value are inversely related on non-specialist exchanges, but not on specialist exchanges; this difference is attributed to specialists' impact. Part II, Policy Proposals, discusses the manner in which designated market makers may be effectively incorporated into a continuous auction exchange. Issues discussed include: desirability of price stabilization, transfers implicit in the existing U.S. specialist system, consolidation and public availability of the limit order book, number of designated market makers for a security, competitive bidding, and compensation for performing the price stabilization function. Stabilization is modeled as an external economy, and specific policy proposals for internalizing it are advanced.     

Estimating Cost Functions of Malaysian Commercial Banks: The Differential Effects of Size,Location, and Ownership*

Bank integration and competition policies are a core part of current financial reforms intended to strengthen the financial sector in Malaysia. This paper intends to clarify the production technology employed in Malaysian banks and indicate important policy implications for current bank consolidation policy. While it is essential to conduct a microeconomic analysis of the banking sector to appraise financial reform policy, Katib and Mathews (2000) is the only formal study in this area that uses micro level data on Malaysian banks. Our analysis expands on Katib and Mathews’ study in three aspects. Firstly, while Katib and Mathews employed Data Envelopment Analysis, we use estimation analysis based on a parametric approach. Secondly, we examine technological differences among Malaysian banks according to the size of operations, location of branches and ownership structure. Thirdly, we also explicitly incorporate the existence of hidden bad loans in estimating cost functions. According to our estimation analysis, there is a difference in production technology between large‐sized banks and small or medium‐sized banks. While economies of scale are observed for large‐sized banks, no economies of scope and technological progress are observed for any banks. The results of our analysis suggest that, while the current reform policy is basically appropriate, serious problems remain regarding bank consolidation and the lack of market competition.     

Core allocations and the dimension of the cone of efficiency price vectors

Let (R₁,…,R_k) be an arbitrary partition of the grand coalition in an atomless exchange economy with k “large enough.” We prove that an optimal allocation x belongs to the core if and only if x cannot be improved upon by any coalition that includes at least one of the R_i's. K is “large enough” if k ? r + 1, where r is the linear dimension of the cone P of the efficiency price vectors for x. Recall that it is always true that r ? n, when n is the number of commodities in the market, and that under differentiability and interiority r = 1; thus k can be chosen to be 2 (i.e., for any coalition R, an allocation x belongs to the core of the market if and only if x is not blocked by any coalition that either contains R or contains its complement).     

Stock price responses to the eco-points programme for electrical household appliances: evidence from Japan

This article examines the Japanese government’s ‘Project for Green Consumer Electronics to Promote Business through the Use of Eco-points’ and its economic impact on consumer electronics firms’ stock prices. There has been little research on the economic effect of this project. In order to achieve our aim, we employ event study methodology. Our results show that stock prices responded positively to programme adoption, thereby indicating that the programme had positive effects on the related firms’ performance. The results also show that the programme’s economic effects gradually decreased over each subsequent programme extension. This probably occurred because the programme targeted durable goods, which consumers do not replace frequently.     

The Relationship Between Bank Risk and Earnings Management: Evidence from Japan

Using stock price data drawn from the 1990s in Japan, this paper empirically shows that bank risk is negatively associated with discretionary accruals, indicating that investors misinterpreted high reported earnings as favorable information about bank financial health. We also show that the negative relationship was very powerful prior to the major bank failures in late 1997 and 1998, but it diminished subsequent to the failures. We conclude that investors started to anticipate potential manipulation of financial reports by bank managers more rationally after the major bank failures.     

Determinants of Operational Efficiency and Total Factor Productivity Change of Major Cambodian Financial Institutions: A Data Envelopment Analysis During 2006–13

We examine the determinants of efficiency and the total factor productivity (TFP) change of major financial institutions in Cambodia using data envelopment analysis (DEA). We apply two-stage bootstrapping estimation method to a panel data of twenty-seven financial institutions in the period of 2006–13. The empirical results reveal that the size and ownership structure of financial institutions are significantly correlated with the efficiency and TFP growth of banks. The efficiency of domestic institutions is found to be better than that of their foreign counterpart, and there is no significant difference in TFP growth between domestic and foreign institutions.     

An Anglo‐Japanese study of young people and some domestic tasks related to food

Housework, in particular related to food preparation, has received little attention. Tasks are performed in line with gender stereotypes which are culturally specific and change with time. A comparison has been made between the domestic tasks and behaviours and attitudes related to food in young people in Japan and England. Gender stereotyping was apparent in both countries to a remarkable and fairly similar degree (very few children thought that men should have responsibility for tasks related to food) although many aspects were different; English children were more involved in preparing food and fewer Japanese children claimed to like cooking. Fewer Japanese boys (almost half) than English boys (14%) helped to clear up after meals. Almost all Japanese children ate sitting at a table compared with about 75% of English children for whom it was more common to have to be careful to keep their mouths closed when eating. Japanese culture however, does seem to be becoming more Westernized. Even ‘liberated women’ and ‘new age men’ may acquiesce to a degree of stereotyping in order to ensure that their children are ‘normal’. Curiously, the high media attention given to food and food preparation does not seem to be resulting in increased involvement in cooking by young people. This lack of involvement by young people in food preparation may have consequences for nutritional skills and so compromise health in later life.