Determinants of state equity ownership,and its effect on value/performance: China's privatized firms

Evidence on the relationship between state ownership and performance in China's privatized firms is convex, concave and linear. Hence, the nature of this relationship is not resolved. This study examines this relationship for a larger, more recent sample of 4315 firm year observations of privatized Chinese firms during 1996–2003. Results support the hypothesis of a convex relationship between state ownership and performance showing benefits from strong privatization and state control. Not only is ownership structure found to affect performance, but also ownership concentration and balance of power jointly affect performance. Chinese firms with mixed control show significantly poorer performance than state or private controlled firms affirming the problem of ambiguity of ownership control, property rights, agency issues, profits and welfare objectives. New determinants of state ownership in China's firms are strategic importance, legal ownership, profitability, and market performance. Privatization benefits because there is a causal relation between ownership and performance.     

Analysis of ultra-high-frequency financial data using advanced Fourier transforms

This paper presents a novel application of advanced methods from Fourier analysis to the study of ultra-high-frequency financial data. The use of Lomb–Scargle Fourier transform, provides a robust framework to take into account the irregular spacing in time, minimising the computational effort. Likewise, it avoids complex model specifications (e.g. ACD or intensity models) or resorting to traditional methods, such as (linear or cubic) interpolation and regular resampling, which not only cause artifacts in the data and loss of information, but also lead to the generation and use of spurious information.     

Cost-Effectiveness of Alternative Integrated Pest Management Extension Methods: An Example from Bangladesh

This study examines the cost-effectiveness of alternative methods for diffusing integrated pest management practices in Bangladesh. Methods compared include farmer field schools, field days, and extension agent visits. Farmer field school participants were more likely to adopt integrated pest management practices than recipients of messages from field days and agent visits. However, due to lower costs per participant, field days were the most cost-effective means for stimulating adoption of simpler practices and extension agent visits were the most cost-effective for extending more complex practices.     

INCOMPLETE DEMAND SYSTEMS AND SEMILOGARITHMIC DEMAND MODELS

The methodology of LaFrance and Hanemann for analysing the structure of incomplete demand systems is applied to models that are linear or logarithmic in quantities, prices and/or income. The structure of each model is presented when the implications of consumer choice theory are satisfied. The usefulness of the approach is illustrated. It is shown that considerable prior information is obtained from the theory of consumer choice when it is applied to this set of functional forms for demand equations.     

Responsibility accounting and asymmetry of information

This paper uses the principal-agent model to show that a manager's optimal compensation should generally include non-controllable factors of production such as the firm's investment in capital. This implies that the managerial accounting distinction between profit and investment centres is artificial. Examples are shown in which the ROI or RI criteria could be optimal for compensating managers implying that the optimal compensation criterion is very much specific to the firm's production and risk parameters. Thus, the debate about which criterion is more appropriate is vacuous.     

The Effects of Norms on Investor Reactions to Derivative Use

Prior research indicates that a firm's use of derivatives to manage business risks is viewed favorably by investors. However, these studies do not consider a potentially key factor in this setting—namely, the typical behavior (or norms) regarding derivatives by other firms in the industry or the firm itself. In this paper, we report the results of multiple experiments that test whether norms are influential in affecting investors’ evaluations of firms’ derivatives choices. Our results show that the generally favorable reactions to derivative use actually reverse and become unfavorable when firms’ derivative decisions are inconsistent with industry or firm norms. Somewhat surprisingly, though, we find that industry and firm norms are not viewed similarly by investors. These results expand our understanding of how investors respond to firm's derivative use decisions and demonstrate the role of norms as factors that influence investors’ judgments in financial reporting settings. Our results have implications for firm managers making decisions about derivative use.     

Did Muhammad Ali foster industrialization in early nineteenth‐century Egypt?

Muhammad Ali, who ruled Egypt between 1805 and 1849, intervened in Egyptian markets in an attempt to foster industrialization, especially between 1812 and 1840. Like a modern marketing board, the state purchased agricultural commodities (cotton and wheat) at low prices and sold them on world markets at much higher prices, a policy equivalent to an export tax. Ali also replaced tax farming with his own land taxes. The revenues so derived were used in part to finance manufacturing investment and to build irrigation canals. In addition, Ali supplied flax and cotton at those cheap purchase prices to domestic textile manufacturing, thus subsidizing the industry. He also used non‐tariff barriers to exclude foreign competition from domestic markets. Were Ali's state‐led policies successful in fostering industry? The answer is no easier to extract from this phase of Egyptian history than from that of other poor countries at that time. This is because Egypt faced the same terms of trade boom typical of most poor commodity exporters, which was causing de‐industrialization everywhere else in the poor periphery. Ali picked a very difficult time to pursue his agenda, but we show that his policies were successful.