Collusive behavior under a leniency program

We investigate how a leniency program, which is a policy that gives reduced penalties to colluding firms that cooperate with investigations of the Antitrust Authority, affects firms’ collusive behavior. Using a model of quantity competition, we show that an amnesty to the second or later candidates of a leniency program is of no use if colluding firms can choose the most profitable collusion. Because a leniency program is a general rule that is applied to various markets in a country, our result implies that the design of a leniency program depends on which kinds of market structure are prevalent in the country.     

Economic consequences of the Home Appliance Eco-Point Program in Japan: a dynamic discrete choice approach

This study combined a dynamic discrete choice model for air conditioner replacement decisions with an inter-industry model in order to evaluate the economic impact of Japan’s Home Appliance Eco-Point Program, an appliance replacement program that was in effect from May 2009 to March 2011. Focusing on air conditioners produced from 1995 to 1999 and replaced during the period from 2005 to 2013, we found that the eco-point program increased replacement probabilities by 1.5% to 1.9% in 2009. Moreover, the program produced an additional output of 31,337 million yen and a total value added of 21,259 million yen. However, the benefit–cost ratio – determined by dividing the increase in value added by the monetary value of the points awarded for appliance replacement – was only 0.68. From a cost-benefit perspective, the program can be judged not to have been an effective policy measure.     

Spatial analysis of competition among local governments and the price of land: the case of Zhejiang Province

Abstract

This empirical study focuses on competition between local governments as they strive to attract companies through the auction of land use rights. In the literature on competition between local governments, the focus has tended to be toward growth rates based on performance evaluation or tax rate-based competition for attracting companies. In China, the property tax system is still underdeveloped and local governments cannot independently set tax rates. Therefore, this study focuses on a type of ‘dumping’ activity by which local governments auction land use rights to attract industrial companies and empirically test this hypothesis using the spatial lag model.     

Social Relationship of a Firm and the CSP–CFP Relationship in Japan: Using Artificial Neural Networks

As a criterion of a good firm, a lucrative and growing business has been said to be important. Recently, however, high profitability and high growth potential are insufficient for the criteria, because social influences exerted by recent firms have been extremely significant. In this paper, high social relationship is added to the list of the criteria. Empirical corporate social performance versus corporate financial performance (CSP–CFP) relationship studies that consider social relationship are very limited in Japan, and there are no definite conclusions for the studies in the world, because of scant data and the inappropriate methods, especially for supporting linear hypothesis which these studies are based on. In this paper, the CSP–CFP relationship is analyzed by an artificial neural networks model, which can deal with a non-linear relationship, using 10-year follow-up survey data.

Sequential mergers and competition policy under partial privatisation

We examine optimal merger and privatisation policies in a partially privatised oligopoly with differentiated goods. We first show that under the subgame perfect Nash equilibrium, sequential mergers either emerge completely or do not emerge at all. Given this outcome, we derive the following policy implications. First, the level of social welfare can be U‐shaped with respect to the number of merged firm pairs. That is, given that there are some mergers that have already taken place, further mergers may actually lead to welfare improvement. However, these welfare‐improving mergers may not be privately profitable, implying that merger‐friendly policies are appropriate. Second, policymakers can halt privatisation in order to diminish the private incentive for further sequential (welfare‐deteriorating) mergers and improve welfare. Third, full nationalisation is never optimal unless the goods are homogeneous or independent. Our results are applicable to the Japanese life insurance industry and the partial privatisation of Japan Post Insurance.     

Taxation In The Two‐Sector Neoclassical Growth Model With Sector‐Specific Externalities And Endogenous Labour Supply*

This paper examines the long‐run impacts of selective (or sector‐specific) commodity, payroll, and profit taxes in a two‐sector endogenous growth model with sector‐specific production externalities, in which one sector produces consumption goods and the other produces investment goods. The novelty of the model is that it allows not only for endogenous labour supply but also for the intersectoral allocation of resources, which may together lead to indeterminacy. We analytically show that the stability properties of the long‐run equilibrium critically affect the long‐run effects of these selective taxes, which may reverse the standard results of the growth effects of distortionary taxes.     

How Do Small Businesses Finance Their Growth Opportunities?—The Case of Recovery from the Lost Decade in Japan

Previous studies argue that bank loans are cheaper than trade credit, so less‐constrained firms largely depend on bank loans and use trade credit less, especially in financially developed economies. However, the Japanese evidence does not support this view. First, small businesses with higher credit demand increase trade credit more during the period of the recovery from a severe recession. Second, creditworthy firms also increase trade credit to finance their growth opportunities. Third, firms in unstable industries increase trade credit more. This suggests that suppliers are able to offer credit, unlike banks, as they have a relative advantage in day‐by‐day monitoring. Copyright © 2012 John Wiley & Sons, Ltd.     

Insights from machine learning for evaluating production function estimators on manufacturing survey data

Journal of Productivity Analysis - National statistical organizations often rely on non-exhaustive surveys to estimate industry-level production functions in years in which a full census is not...     

Natural or unnatural selection? The end of lending relationships for small businesses

We investigate the situation where small business borrowers and banks end their lending relationships. If credit allocation is efficient, banks terminate their relationships with risky borrowers. Alternatively, small business borrowers are more likely to end their relationships when they have poor investment opportunities and do not require borrowed funds. However, if the soft budget constraints of banks or credit crunches are a significant problem, banks are likely to continue their relationships with risky firms or end their relationships with nonrisky firms, which is representative of an unnatural credit allocation. Using Japanese firm-level data, we show empirically that these relationships end naturally, with natural credit allocation supported even during the recent global financial crisis.     

Changing banking relationships and client‐firm performance: Evidence from Japan for the 1990s

The extant literature generally suggests that the performance of client firms deteriorates if their distressed main bank reduces the supply of credit. However, this insight is only consistent with the notion that main banks have an information advantage over other banks to the extent that a client firm has trouble getting access to credit if the firm changes its main bank. This paper shows that Japanese firms did change their main banking relationship when their main banks become distressed in a period with financial shocks. Surprisingly, these firms did not suffer from loss of access to credit and actually their performance significantly improved after their change of main banks.