At the present stage,each big enterprise bases itself on the human resource inside the enterprise,increases the human capital investment one after another,pays attention to the human capital investment and the talente...At the present stage,each big enterprise bases itself on the human resource inside the enterprise,increases the human capital investment one after another,pays attention to the human capital investment and the talented person education and training.This paper analyzes how the return on human capital investment is realized in the enterprise and how the enterprise realizes the highest return on human capital investment.展开更多
The aggregate capital needs are a new business economics category which provides a new aspect to evaluate investment projects.The literature does not deal with this category as the project‘s total financial resource ...The aggregate capital needs are a new business economics category which provides a new aspect to evaluate investment projects.The literature does not deal with this category as the project‘s total financial resource requirement.It is the total capital tied-up for the project in its lifetime.For calculation of it,the yearly capital tie-ups are being added together.Based on this,it can be examined the total capital amount,which results in a given net present value,or the total capital amount,which operates according to the given rate of profitability.The paper interprets the category,presents its relationship with the interest rate,and also presents the method of calculation based on model editing.In the case of the internal rate of return,the estimation may be greatly simplified.Instead of determining the yearly amounts and summation of these,the estimation can be carried out also with a simple division of two data.The paper demonstrates the possibility of simplification and shows an example to present the interrelations of data.展开更多
This study analyzes the interaction between non-regular employment of women and economic growth patterns by an overlapping-generations model.Declining Birthrate White Paper-Cabinet Office(2013)shows the ideal number o...This study analyzes the interaction between non-regular employment of women and economic growth patterns by an overlapping-generations model.Declining Birthrate White Paper-Cabinet Office(2013)shows the ideal number of children per household is 2.42 compared to the current number of 2.07,which is the lowest so far in Japan.The main reason households do not have the ideal number of children is“the costs burden of childcare and education”and the ratio amounts to 60.4%.In recent years in Japan,households in which both the husband and the wife work are increasing,whereas those in which only the husband works are decreasing.Additionally,although women have same educational background and abilities as men,most women become non-regular employees after marriage and childbirth,which reduces household income.In such a situation,raising the rate of pension insurance will be a big burden for the household and the declining birthrate may be caused by high levels of educational expenditure and pension insurance.The Japanese government has discussed raising the wages of non-regular employees.This paper finds that a rise in the wage rate of non-regular employment is needed under the public pension policy that raises the rate of pension insurance,and it must be at an adequate level.That is,there is a high risk that this policy will have a negative effect on Japan’s economic growth if an adequate level is not achieved.展开更多
文摘At the present stage,each big enterprise bases itself on the human resource inside the enterprise,increases the human capital investment one after another,pays attention to the human capital investment and the talented person education and training.This paper analyzes how the return on human capital investment is realized in the enterprise and how the enterprise realizes the highest return on human capital investment.
文摘The aggregate capital needs are a new business economics category which provides a new aspect to evaluate investment projects.The literature does not deal with this category as the project‘s total financial resource requirement.It is the total capital tied-up for the project in its lifetime.For calculation of it,the yearly capital tie-ups are being added together.Based on this,it can be examined the total capital amount,which results in a given net present value,or the total capital amount,which operates according to the given rate of profitability.The paper interprets the category,presents its relationship with the interest rate,and also presents the method of calculation based on model editing.In the case of the internal rate of return,the estimation may be greatly simplified.Instead of determining the yearly amounts and summation of these,the estimation can be carried out also with a simple division of two data.The paper demonstrates the possibility of simplification and shows an example to present the interrelations of data.
文摘This study analyzes the interaction between non-regular employment of women and economic growth patterns by an overlapping-generations model.Declining Birthrate White Paper-Cabinet Office(2013)shows the ideal number of children per household is 2.42 compared to the current number of 2.07,which is the lowest so far in Japan.The main reason households do not have the ideal number of children is“the costs burden of childcare and education”and the ratio amounts to 60.4%.In recent years in Japan,households in which both the husband and the wife work are increasing,whereas those in which only the husband works are decreasing.Additionally,although women have same educational background and abilities as men,most women become non-regular employees after marriage and childbirth,which reduces household income.In such a situation,raising the rate of pension insurance will be a big burden for the household and the declining birthrate may be caused by high levels of educational expenditure and pension insurance.The Japanese government has discussed raising the wages of non-regular employees.This paper finds that a rise in the wage rate of non-regular employment is needed under the public pension policy that raises the rate of pension insurance,and it must be at an adequate level.That is,there is a high risk that this policy will have a negative effect on Japan’s economic growth if an adequate level is not achieved.
