BETA,SIZE, RISK,AND RETURN

We relate the cross‐section of stock returns to firm size, beta, and total risk. We find that as extreme monthly security returns are censored from the data, the significance level decreases rapidly for the size variable and increases for beta and total risk. An analysis of up and down markets reaffirms our findings. Consequently, average returns relate positively with beta, negatively with total risk, and not at all with firm size. We infer that investors willingly accept a lower average return on high‐total‐risk investments as the trade‐off for buying a chance at an extreme positive return. JEL classification: G1.     

Capital taxation,investment, growth,and welfare

This paper formulates a model of economic growth to study the effects of broad capital taxation (of profits, dividends, and capital gains) on macroeconomic outcomes in small open economies. A framework of exogenous growth permits modeling countries in transition to a country-specific steady state and to discern steady-state and transitory effects of shocks on economic outcomes. The chosen framework is amenable to structural estimation and, in view of the parsimony of the model, fits data on 79 countries over the period 1996–2011 well. The counterfactual analysis based on the estimated model suggests that capital-tax reductions induce positive effects on output and the capital stock (per unit of effective labor) that are economically significant and are accommodated within time windows of 5 years without much further economic response after that. The responses of economic aggregates are found to be relatively strongest to changes in corporate-profit-tax rates and weaker for dividend and capital-gains taxes.     

Wealth,Composition, Housing,Income and Consumption

The present research covering the latest residential boom and bust cycle highlights the lack of uniform or constant time invariant wealth, housing and income relations. More important, wealth composition is shown to be a significant determinant of consumption. The marginal effects of housing equity, financial wealth and income differ substantially based on the composition of household wealth. Households with the highest percentage of net worth in financial assets have much lower income effects, have substantially higher marginal effects associated with stock holdings and have housing equity effects that differ noticeably from other households. Income effects for groups with the smallest amounts of relative financial wealth are dramatically higher than for households with greater financial wealth. Wealth and its composition affect consumption.     

Preferencing, Internalization, Best Execution, and Dealer Profits

The practices of preferencing and internalization have been alleged to support collusion, cause worse execution, and lead to wider spreads in dealership style markets relative to auction style markets. For a sample of London Stock Exchange stocks, we find that preferenced trades pay higher spreads, however they do not generate higher dealer profits. Internalized trades pay lower, not higher, spreads. We do not find a relation between the extent of preferencing or internalization and spreads across stocks. These results do not lend support to the "collusion" hypothesis but are consistent with a "costly search and trading relationships" hypothesis.     

Tourism, globalization, social externalities, and domestic welfare

One of the impacts of globalisation has been the growth in tourism and mobility of capital. This paper examines the welfare effect of tourism on the host economy with imperfect competition. Three channels that affects domestic welfare by tourism are: social externalities accompanied with tourists, the terms of trade effect via rises in the non-tradable prices, and the resource movement effect to the manufacturing sector. Owing to the positive terms-of-trade effect and/or the beneficial resource movement effect, the optimal levels of tourism occur at the situations that tourists bring negative social externalities to the economy.     

Political regimes,business cycles,seasonalities, and returns

This paper provides a method for testing for regime differences when regimes are long-lasting. Standard testing procedures are generally inappropriate because regime persistence causes a spurious regression problem – a problem that has led to incorrect inference in a broad range of studies involving regimes representing political, business, and seasonal cycles. The paper outlines analytically how standard estimators can be adjusted for regime dummy variable persistence. While the adjustments are helpful asymptotically, spurious regression remains a problem in small samples and must be addressed using simulation or bootstrap procedures. We provide a simulation procedure for testing hypotheses in situations where an independent variable in a time-series regression is a persistent regime dummy variable. We also develop a procedure for testing hypotheses in situations where the dependent variable has similar properties.     

Corporate governance,institutions, markets,and social factors

We use a comprehensive set of country-level social and institutional measures to study the relationship between country-level factors and firm-level governance. We also examine the roles of the country’s financial development status and the firm’s external financing needs in influencing the firm’s governance framework. Using a sample of 43 countries and 3301 firms, we find that country-level factors explain a large part of the variation in firm-level governance across countries. We also find evidence that the relationship between country-level factors and firm-level mechanisms is best represented as a moderating relationship. The results also indicate the presence of a complementary relationship, albeit sometimes insignificant, between firm-level governance and all the country-level variables included in our study. When accounting for the effect of a country’s financial development status and a firm’s external financing needs, we find evidence of a positive relationship between firm-level governance and firm returns and value for firms with high financing needs which operate in countries with high financial development.