Once were farmers: Occupation, social mobility, and mortality during industrialization in Saguenay-Lac-Saint-Jean, Quebec 1840–1971

We study men's adult mortality and longevity by socio-occupational status during industrialization in Saguenay-Lac-Saint-Jean, Quebec. Data were extracted from the BALSAC database (Université du Québec à Chicoutimi), which comprehensively traces the demographic history of the region since the beginning of the French Canadian settlement in 1840 up to the early 1970s. Using five occupational classes and controlling for year, age at marriage, urban/rural residence, and literacy, we found no evidence for the emergence of a socioeconomic gradient in mortality. At least until the early 1970s, mortality in the region is the lowest for farmers and appears to be driven by occupational risk rather than fundamental social causes.     

Three discount methods for valuing projects and the required return on equity

In this paper we discuss the required return on equity for a simple project with a finite life. To determine a project’s cost of equity, it is quite common to use Modigliani and Miller’s Proposition II (1963). However, if the assumptions of MM do not hold, Proposition II will lead to wrong required returns and project values. This paper gives an example of how the cost of equity should be determined in order to obtain correct valuations. The methods we apply are the Adjusted Present Value method, the Cash Flow to Equity method and the WACC method.     

Pareto optimal chains of reinsurance

Extending Arrow (1963), we show that coinsurance is the optimal insurance scheme if all companies belonging to a chain of reinsurance are risk averse. The extent to which Borch's (1960) theorem and corollary are still valid in this context is investigated.     

Graphical disclosures by charities: clarification or distortion? The case of the Netherlands

• The literature on graph use and graphical distortions in nonprofit organisations is reviewed, highlighting measurement issues. A sample of 50 disclosed annual reports of Dutch charities containing graphs is analysed, leading to the observation of significant graphical distortions. These distortions seem to be related to organisational efficiency, though not in the way one might expect: better performing charities ‘embellish’ the data in their graphical representations, whereas the opposite seems to be the case for the less performing charities.

Copyright © 2009 John Wiley & Sons, Ltd.     

The effect of stock splits on clientele: Is tick size relevant?

We explore whether the relation between stock splits and clientele is driven by binding tick sizes. We find little evidence that firms adjusted prices to maintain similarly binding tick sizes as the NYSE reduced tick sizes. Furthermore, though splits that increase the extent to which tick sizes are binding are associated with greater increases in spreads, these splits experience similar changes in measures related to clientele, including trade size, breadth of individual and institutional ownership, and analyst following. We find little evidence supporting theories, such as spread-induced sponsorship, that rely on binding tick sizes to link splits and clientele.     

Cumulative prospect theory and the St. Petersburg paradox

Summary. We find that in cumulative prospect theory (CPT) with a concave value function in gains, a lottery with finite expected value may have infinite subjective value. This problem does not occur in expected utility theory. The paradox occurs in particular in the setting and the parameter regime studied by Tversky and Kahneman [15] and in subsequent works. We characterize situations in CPT where the problem can be resolved. In particular, we define a class of admissible probability distributions and admissible parameter regimes for the weighting- and value functions for which finiteness of the subjective value can be proved. Alternatively, we suggest a new weighting function for CPT which guarantees finite subjective value for all lotteries with finite expected value, independent of the choice of the value function. Some of these results have already been found independently by Blavatskyy [4] in the context of discrete lotteries.Received: 14 October 2004, Revised: 6 May 2005, JEL Classification Numbers: C91, D81.We thank Pavlo Blavatskyy and Thorsten Hens for their helpful remarks regarding our paper. Moreover, we thank the referee for his constructive suggestions. This research was supported by the University Research Priority Program “Finance and Financial Markets” a research instrument of the University of Zürich.     

Stochastic Volatility for Lévy Processes

Three processes reflecting persistence of volatility are initially formulated by evaluating three Lévy processes at a time change given by the integral of a mean-reverting square root process. The model for the mean-reverting time change is then generalized to include non-Gaussian models that are solutions to Ornstein-Uhlenbeck equations driven by one-sided discontinuous Lévy processes permitting correlation with the stock. Positive stock price processes are obtained by exponentiating and mean correcting these processes, or alternatively by stochastically exponentiating these processes. The characteristic functions for the log price can be used to yield option prices via the fast Fourier transform. In general mean-corrected exponentiation performs better than employing the stochastic exponential. It is observed that the mean-corrected exponential model is not a martingale in the filtration in which it is originally defined. This leads us to formulate and investigate the important property of martingale marginals where we seek martingales in altered filtrations consistent with the one-dimensional marginal distributions of the level of the process at each future date.     

The relationship between ethics and firm practices in Russia and the United States

One of the fundamental objectives of corporate governance is to promote a climate that fosters ethical decision-making. As transitioning economies move toward more transparent and democratic systems the existence of policies, such as codes of ethics, that attempt to monitor and control moral behavior will become increasingly important. The establishment of ethical standards not only encourages trust with potential trade partners but also is likely to cultivate foreign direct investment. In this study, data collected from 112 U.S. and 74 Russian respondents reveal some intriguing patterns across these two diverse economies. Managerial implications and future research directions are also discussed.     

Confucian ethics and Japanese management practices

This paper proposes that an important method for understanding the ethics of Japanese management is the systematic study of its Confucian traditions and the writings of Confucius. Inconsistencies and dysfunction in Japanese ethical and managerial behavior can be attributed to contradictions in Confucius' writings and inconsistencies between the Confucian code and modern realities. Attention needs to be directed to modern Confucian philosophy since, historically Confucian thought has been an early warning system for impending change.Dr. Marc J. Dollinger is an Assistant Professor of Management at Indiana University. He received his Ph.D. from Lehigh University in 1983. His current research is focused on the strategic management of small firms and entrepreneurship