Illiquidity Premium in the MILA

This article analyzes the illiquidity premium in the MILA. Using seven proxies for illiquidity, we find a positive and significant illiquidity premium for our sample. A microstructure bias-free portfolio weighting based on past returns is critical in our finding of an illiquidity premium, which is robust to several methodological changes in our portfolio simulations. We also document that the premium is present only in small and high book-to-market stocks. Nonetheless, when we control for size and distress effects, the difference and significance in risk-adjusted returns between portfolios of high and low illiquidity stocks remains.     

Revisiting the effect of regional integration on African trade: evidence from meta-analysis and gravity model

Two main shortcomings flaw the estimation of gravity model in previous studies that examined the trade-creating effects of African Regional Trade Agreements (RTAs). First, these studies fail to account for the multilateral resistance term. This omission makes the estimates from standard gravity model bias and inconsistent. Second, there is a significant proportion of zero trade flows, however, these studies also fail to account for them properly. They use either the Tobit model or replace zero flows with arbitrary small values. Apart from these problems, they also exhibit considerable heterogeneity in the RTA effects on trade. In this paper, a meta-analysis of previous empirical studies is conducted to derive a combined effect size and also to explain the heterogeneity. In addition, I use the gravity model to compare the trade-creating effect of the main African RTAs. Using the gravity model, I compare the estimation methods of previous studies to the Poisson pseudo-maximum-likelihood estimator that tackles the zero flows. From the meta-analysis, I find a general positive effect of African RTAs of about 27%–32%. A comparative assessment of the RTAs using gravity model shows a striking heterogeneity.     

Earnings management and accrual anomaly across market states and business cycles

This paper examines if the conditioning on market states is important to earnings management behaviors and profitability of accrual hedge strategy. This paper discusses four findings. First, accrual profits are consistently positive across both market states and significantly higher in DOWN markets. Second, while earnings management exists in both market states, the management effort is less effective and short-lived in the DOWN state. Third, this paper finds that the accrual effect exists but varies across industries. Finally, this paper examines how business cycles associate with accrual anomaly and show that accruals mispricing cannot be fully captured by macroeconomic model predicted returns.     

Mexico's private toll road program reconsidered

Mexico's private toll road program of 1989–1994 is famous both as one of the first and the most ambitious highway privatization programs among the developing countries and as one of the most dramatic failures. In just five years Mexico awarded 52 concessions totaling over 5300 km of toll roads, but as early as 1993 many of the concessions had to be renegotiated and in 1997 the government was forced to takeover 23 of them at an immediate financial cost of billions of dollars. This paper reconsiders the Mexican program and, with the benefit of hindsight, argues that it does not deserve its bad reputation. Although Mexico made some important mistakes in the design of the concessions, many of the highways turned out to be socially worthwhile investments. Moreover, the restructuring of the concessions in 1993–1997 converted many of them into financially profitable projects over the long-term, while the 1997 bailout ended up costing the government little in budget terms.     

Assessing cross-cultural marketing theory and research: A commentary essay

Cross-cultural research (CCR) is extremely important for advancing understanding of the range and limits of theoretical constructs and frameworks across different cultural contexts. CCR also provides an important understanding of the differences between countries and cultures. This commentary essay examines the review conducted by Engelen and Brettel (2010) and comments on shortcomings, as well as identifying areas where more needs to be done. A critical first step is to properly define the unit of analysis. This step is particularly critical as the concept of “national culture” is becoming increasingly less relevant and the appropriate culture unit for examination is often a smaller, more homogeneous grouping within a given geographic location. This view allows more meaningful inferences to be made and controls for possible contextual confounds, as well as providing a richer understanding of the limits of national culture in an increasingly global economy.     

Organizational governance and TMT pay level adjustment

This paper analyzes how the characteristics of boards and structure of ownership moderate a firm's capacity to adjust top management team (TMT) pay levels in the face of changes in its economic and complexity conditions. Using panel data from Spanish listed companies between 2003 and 2007, the results indicate that, over time, characteristics of corporate governance system contribute to give a fundamental importance to boards and ownership structure in the determination and adjustment of TMT pay. These associations appear to be even stronger than those that in other Western European and North American countries. Both the Spanish cross-holding and concentrated firms' ownership structure, and socially intervened boards play a major role in the high levels of pay received by the TMT, which, in turn, reflect a moderate adjustment of compensation practices to variations of surrounded environment factors.     

Case for Evaluating Protection in an Economy-wide Perspective

‘Whether protectionism spreads, imposing major harm on the world economy, depends on three factors: the costs and benefits of trade for domestic political actors; these actors’ access to and control over the process of government; and the extent to which international commitments and obligations to trade policy are viewed as binding by national governments’ —Costs and Benefits of Protection (Paris: OECD Secretariat, 1985)