Male–female wage differentials in Japan

This paper empirically analyzes the gender wage gap in Japan using a new data set KHPS2004 which contains a wealth of information on the work history of individuals. KHPS2004 enables us to estimate wage functions without overstating individual’s human capital accumulation by work experience especially for females. Neuman-Oaxaca decomposition method is employed to analyze why the gender wage gap appears to exist in Japan. Main reasons as follows. First, full-time work experience and seniority which affect significantly wages is shorter for females than for males. Second, there are significant differences in evaluation of full-time experience between males and females.     

The effects of implicit contracts on wages: Evidence from the Japanese labor market

This paper tests whether wages in Japan’s labor market are determined by current or past labor market conditions. The empirical results are consistent with a model suggesting that labor market mobility may be limited and costly in Japan for men.     

Regional Diversity and Sources of Economic Growth in China

Regional diversity in the process of economic growth is the major concern in this paper. We will try to identify its sources for growth and to specify production functions in each province by estimating translog production function. This paper clarifies the following four facts: First, capital accumulation was a major source for growth in the earlier stage of the Chinese economy, especially in the eastern coastal region. Unexpectedly, capital accumulation is losing its ground over the years. Second, the employment structure of the economy in the eastern region has changed significantly and the shares of workers in the secondary and tertiary industries increased until 1992. Since 1992, these figures have not changed significantly despite China's continuous economic high growth. Third, four distinguishable regional growth patterns have contributed to China's economic growth. Finally, production technologies in each province vary both in the direction of factor intensity and in the elasticity of substitution between inputs.     

The carbon emissions of selected airlines and aircraft types in three geographic markets

Various carbon calculators developed by airlines and carbon offset companies have become available since the environmental impact of the air transport industry started to receive strong attention. This paper details a prototype methodology for carbon calculation emission levels in the three air transport markets; the UK domestic routes, the intra-EU routes serving UK and the North Atlantic routes that enables the assessment of key environmental performance differences between air carriers whereas they would be measured as identical using the often used DEFRA-type measurement approach. The results show differences in airlines' strategies such as aircraft type used, load factors and seat configurations.     

The Long‐Term Impacts of the 1998 Nagano Winter Olympic Games on Economic and Labor Market Outcomes

This paper aims to assess the long‐term effects of the 1998 Nagano Winter Olympic Games on various economic and labor market outcomes in Nagano Prefecture. One‐shot and large‐size events, such as the Olympic Games, are expected to boost the local economy and create jobs, thus leading to lower unemployment. In addition, the tightening of the local labor market eventually raises wages. Using the synthetic control methodology, we build counterfactual dynamics of various economic and labor market outcomes for Nagano Prefecture, and then compare these outcomes with the actual data for these variables. This allows us to determine how the local economic and labor market outcomes in Nagano Prefecture would have been different had the 1998 Olympic Games not been held there.