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AbstractPrevious research shows that stock returns are related to firm market value and earnings yield. This study decomposes the measurements of market value and earnings yield into separate components (share price and shares outstanding for market value, earnings per share and share price for earnings yield) and examines the relationship between stock return and these components. Share price represents approximately three‐fourths of the relationship between stock returns and either market value or earnings yield. Potential causes for this phenomenon are advanced.

AbstractThis paper uses a sample of firms listed in the NYSE, AMEX, and NASDAQ between January 1963 and December 2012 to analyze the interaction between size effect and momentum effect in cross‐sectional stock returns. Furthermore, this paper focuses on the evolution of this interaction through different market states. I report a significant shift in stock returns structure during the rising markets of the 1990s and the 2000s. First, momentum has absorbed the size effect. Second, the momentum effect has become stronger in larger, not smaller, firms. These patterns are indicative of a strong interaction between the two effects. Conceivably, in up markets, firms grow fast, and thus, the size and momentum effects stem from a common economic phenomenon: growth. The findings are robust to variations in the length of the formation period and to the use of residual return (instead of total return) to rank stocks.

Recent studies have examined possible causes of the robust empirical failure of the transitivity axiom of expected utility theory by pitting regret aversion against alternative explanations such as event‐splitting effects. These tests show that cycles replicate when the latter are controlled, but are sensitive to changes in problem representation. The control for event‐splitting effects, however, does not rule out their contribution to cyclical choices in some circumstances. An experiment is reported which investigates this possibility. Cyclical choices are observed that cannot be due to event‐splitting effects, but appear attributable to within‐event and between‐act evaluations of decision problems plus framing effects.

The literature is replete with grand claims about the ability of transitional justice and its attendant mechanisms to produce any number of effects, including democracy and human rights, and other, broader educative and pedagogic results. Yet little has been done in the way of testing or substantiating these claims, and their validity should be questioned. This paper considers four cases, Canada, Haiti, Solomon Islands, and Uganda, to see whether cross-regional patterns and practices exist, and whether a transitional justice "effect" can be observed.