The effects of disclosure type and audit committee expertise on Chief Audit Executives’ tolerance for financial misstatements

This study involves an experiment where 73 Chief Audit Executives and deputy Chief Audit Executives determine the amount of adjustment required to correct a misstatement. We manipulate the financial reporting location of the misstatement (recognized vs. disclosed) and the level of audit committee expertise (high vs. low). The results indicate that financial reporting location has significant effects on internal auditors’ decisions to correct misstatements. Specifically, internal auditors are more willing to waive disclosed misstatements relative to recognized misstatements. Contrary to expectations, the results do not indicate that increased audit committee expertise and associated increases in audit committee members’ perceived powers cause internal auditors to be less willing to waive misstatements.     

An institutional and policy framework to foster integrated rice–duck farming in Asian developing countries

Asia has accounted for the vast majority of the world's rice and meat-duck production. In the integrated rice–duck farming (IRDF) system, ducklings are released into rice paddies in order to maximize the use of renewable resources in a closed-cycle flow of nutrients during rice vegetation periods. Rice–duck farming used to be widely adopted in tropical and subtropical eastern Asian countries, but has remained unpopular in the wake of prevailing agricultural productivism characterized by specialization, intensification, mechanization and excessive dependence on agrochemicals. This paper sets out institutional pathways that can redevelop IRDF in Asia. These include organic food certification systems, organic farmers' cooperatives, community-wide organic farming, localized technical extension and educational services, and between-farm rice–duck integration. A comprehensive package of these institutional tools would further expedite the expansion of IRDF particularly in low-income Southeast Asia where the rice or duck farming landscape is overwhelmingly dominated by smallholders.     

Decompositions of corn price effects: implications for feed grain demand and livestock supply

This article examines how corn prices affect the demand for feed grains and the supply of livestock outputs. The differential approach to the theory of the multiproduct firm is employed to examine ex ante decisions about feed grain demand and livestock supply. The estimation results suggest that livestock producers have little flexibility in adjusting the demand for corn in response to an increase in corn prices. The substitutable relationship between corn and distillers’ grains contributes to alleviating pressures on feed costs in response to high corn prices. In addition, the estimation results highlight that the composition of livestock supply can be altered by changes in livestock prices. On the basis of the estimated elasticities, the decompositions of profit‐maximizing input demand are conducted to examine the effects of changes in corn prices on feed grain demand and livestock supply. The decomposition results reveal that an increase in corn prices reduces corn demand but raises the demand for distillers’ grains mainly due to the substitution effects of corn price changes. The decomposition results also show that an increase in the price of corn reduces cattle supply but raises the supply of chicken and pork due to the output relationships in supply.     

The effect of financial reporting quality on CEO compensation structure: Evidence from accounting comparability

This study examines the effect of accounting comparability on the design of CEO compensation structure. After controlling for firm-specific attributes, we find that accounting comparability is positively associated with CEO equity-based compensation intensity and pay-performance sensitivity. This suggests that the improved comparability increases the usefulness of equity-based compensation and a firm is willing to offer more equity-based compensation contracts to CEOs and increase their pay-performance sensitivity. Further, we find that the impact of comparability on the CEO’s compensation contract increases with information asymmetry, which is consistent with the notion that accounting comparability is a quality of financial reporting that facilitates the use of equity-based compensation in a poor information environment. Our analysis also reveals that the effect of accounting comparability on CEO compensation structure is greater when a firm’s corporate governance is strong, consistent with the complementary relation between comparability and the exiting corporate governance in determining CEO compensation schemes. Overall, our evidence suggests that firms utilize more equity-based compensation as a proportion of total compensation under greater accounting comparability and enhance the alignment between equity-based compensation and firm performance.     

A Preconceived Formula for Sovietization: The Communist Takeover of North Korea

Abstract

This article examines an endogeneity issue within the Optimum Currency Area (OCA) theory. According to the cost-benefit analysis, we found that there are the upper and the lower bounds in the degree of monetary integration for a monetary union to be created. We also found that a country may secede from the monetary union, depending on its degree of integration. A country may also secede when production specialization is facilitated with monetary integration within a framework of the “OCA line”. We also consider the endogeneity of the “OCA Index”, and applied our analysis to the optimum number of world currencies.     

Examining crop price effects on production decision and resource allocation: an ex-ante approach

This article examines the output price effects on the US crop production, employing an ex-ante approach to the differential systems of input demand and output supply. The estimation results of the differential input demand show that the expansion of crop production leads to an increase in acreage (i.e. extensive margin) and a proportional rise in input usage improving yield per acre (i.e. intensive margin). The substitutable relationship between fertilizer and land supports that crop producers have an option to choose either intensive or extensive margin in response to changes in their relative prices. In addition, the estimation results of the differential output supply highlight that the composition of crop supply can be altered by changes in ex-ante crop prices. The estimation results suggest that crop producers substitute corn supply for the supply of cotton, wheat and soybeans or vice versa. Based on the estimated elasticities, the decompositions of profit-maximizing input demand are conducted, which reveals that a change in ex-ante crop prices is associated closely with resource reallocation.     

Identifying critical supply chain paths and key sectors for mitigating primary carbonaceous PM2.5 mortality in Asia

Total mortality attributable to PM_2.5 is highest in the Asian domain, estimated as 2.3 million deaths annually. We apply consumption-based accounting to identify the key sectors responsible for primary carbonaceous PM_2.5 mortality. The study combines an input–output model with an atmospheric transport model and fully links consumer demand to final pollutant fate and health impact. We find the following: (1) considering atmospheric transport changes the distribution of demand-induced impact as compared to conventional emissions footprinting, (2) the supply chain paths with the greatest impact on PM_2.5-induced human health problems in the region are centered around agricultural technologies in China, and (3) the transportation sector of China plays a major role in the supply chain paths that generate relatively large impacts on human health. We conclude that Japan is responsible for PM_2.5 mortality in Asia and should take leadership in changing key high-priority technologies and critical supply chain paths into greener ones.     

Interfuel substitution effects of biofuel use on carbon dioxide emissions: evidence from the transportation sector

This study examines the interfuel substitution effects of biofuel use on carbon dioxide emissions in the U.S. transportation sector. First, the dynamic linear logit model is used to examine substitution possibilities between biofuels and non-biofuels. The results reveal that petroleum demand is the most inelastic with respect to changes in petroleum prices since the transportation sector depends heavily on the use of petroleum. In addition, ethanol serves as a substitute for petroleum, showing that the use of ethanol can reduce the dependence on petroleum when petroleum prices increase. The results also indicate that ethanol is a complement for natural gas, while natural gas is a substitute for petroleum. Second, the coefficients for carbon dioxide emissions are used to compute the potential amount of carbon dioxide associated with interfuel substitution. The results represent that price-induced interfuel substitution is a critical factor to predict biofuel-related carbon dioxide emissions.     

Implementation with coalition formation: A complete characterization

The basic difference between Nash and strong (Nash) implementations originates from the possibility of coalition formation. The results of Nash implementation are applicable when agents in no group can cooperate (or form a coalition) and those of strong implementation are applicable when agents in every group can cooperate. In the present paper we consider an environment where agents in some groups can cooperate and agents in other groups cannot. We completely characterize the set of correspondences that are implementable in such a general environment, and we provide an algorithm which enables us to verify whether a correspondence satisfies the condition that appears in the characterization results. By applying the algorithm in an exchange economy, we show that the core, the definition of which depends on the possibility of cooperation, is implementable in the equilibrium corresponding to the cooperation possibility.     

Product Market Competition and the Ownership Choice of Business Groups: Evidence from Korean Chaebols

This study investigates the effect of product market competition on the ownership choice of controlling shareholders in the Korean business groups known as chaebols. We find that member firms in more competitive markets have less disparity between the control and cash flow rights of controlling shareholders. The adjustment in ownership due to product market competition is implemented mainly through an adjustment in the ownership of affiliates rather than in the direct ownership of controlling shareholders. The disciplinary effect of product market competition is observed only in member firms with lower market power in their own industries. The result implies that product market competition works as a disciplinary mechanism that reduces the incentive of chaebols’ controlling shareholders to pursue the private benefits of control.