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.     

Productivity of Foreign and Domestic Firms in the Malaysian Manufacturing Industry*

The relative position of total factor productivity (TFP) of both foreign and domestic ?rms in the manufacturing industry in Malaysia is estimated for three‐ and ?ve‐digit level subsectors. It was found that the differences between foreign and domestic ?rms varied widely from sector to sector. However, for the manufacturing industry as a whole, TFP was approximately the same for foreign and domestic ?rms for the period 1994–1996.     

A Note on the Term Structure of Implied Volatilities for the Yen/U.S. Dollar Currency Option

This paper tests the relationship between short dated and long dated implied volatilities obtained from Tokyo market currency option prices by employing three different volatility models: a mean reverting model, a GARCH model, and an EGARCH model. We document evidence that long dated average expected volatility is higher than that predicted by the term structure relationship during the dramatic appreciation of yen/dollar exchange in the early 1990's. This revised version was published online in August 2006 with corrections to the Cover Date.     

Effects of a short-stay vacation on the mental health of Japanese employees*

Many studies have focused on the effects of tourism on mental health. This study revealed that short-stay vacations at mental health rejuvenation facilities could reduce Japanese employees’ stress levels. We conducted two studies with two groups of participants (N?=?34 and 26, respectively), in order to obtain both objective and subjective evaluations. The results suggested that taking a short-stay vacation at a mental health rejuvenation facility was effective for helping employees to maintain good mental health, and that stress reduction was particularly evident in the highly stressed group. Practical and theoretical implications are discussed with a view to providing suggestions for addressing work-related stress in Japanese employees.     

Structural reform of the electricity industry and economic growth

Using 782 panel data from 34 OECD countries from 1991 to 2013, this study aims to evaluate how structural reform affects GDP growth rate. We use the Barro-type GDP growth rate regression model and apply both fixed and random effect models. Eight structural reform variables are selected: (i) third party access, (ii) wholesale market dummy, (iii) choice of supplier, (iv) private ownership, (v) generation-others separation, (vi) transmission-others separation, (vii) distribution-others separation and (viii) overall vertical separation. Major finding results are as follows: (i) third party access can positively contribute to GDP growth rate, (ii) wholesale market and overall vertical separation might have a small negative effect, and (iii) other variables have no significant effect.     

Important attributes of lodgings to gain repeat business: A comparison between individual travels and group travels

The purpose of this study is to investigate the attributes of the satisfaction that are related to the lodging-guests’ tendency to revisit the lodgings and to compare these attributes among the different travel styles, such as individual travel, travel with friends or as a couple, and travel with family. We examine 6351 guest evaluations from a highly popular travel reservations website. Multinomial logistic regression analyses are performed and they show that the important attributes for lodgings to gain repeat business vary among their guest's travel styles.     

The Information Content of Corporate Pension Funding Status in Japan

This paper tests if a firm's pension funding ratio (pension assets/PBO) reveals the management's private information about the firm's operation when the firm can exercise discretion in pension funding. The lax enforcement of pension funding rules and the prevalence of management forecasts make Japanese firms an ideal testing ground. We show that, among firms with large business uncertainty, large accruals, or high effective tax rates, the pension funding ratio predicts the firm's management forecast errors significantly beyond conventional control variable and the effects of pension accounting management. However, the stock market does not appear to incorporate this information immediately.