In South Africa,nurses and doctors are emigrating in significant numbers. Job satisfaction,safety and ensuring career progression are important in retaining doctors to make a career in Republic of South Africa (RSA). ...In South Africa,nurses and doctors are emigrating in significant numbers. Job satisfaction,safety and ensuring career progression are important in retaining doctors to make a career in Republic of South Africa (RSA). Due to budgetary constraints many hospitals have not been upgraded. Coming home after overseas training seems difficult. In RSA it takes a minimum of 13 years for a young specialist to become registered and 15 years for subspecialists. Career progression,creating more specialist trainees in public and private hospitals and shortening the period of professional training are potential solutions to the problem. India,which has a population of more than 1 billion people,is struggling with similar problems. For the past 10-15 years,private hospitals have assisted in manpower development for medical specialist and subspecialist careers. Currently their private sector trains 60% of their recognised (sub)specialities fellows. A national task force for specialist training in RSA should be instituted. It should discuss,based on the current status and projected specialist and subspecialist personnel requirements,thefuture structure and logistics of training needs. This is required in all subspecialities including gastroenterology,as has been done in India. It is hoped that as a consequence well-trained doctors,similar to those in India,might move to provincial hospitals in rural areas,upgrading the medical services and keeping medical power in South Africa. South Africa should become a model for Sub-Saharan Africa,as India already is for South-East Asia.展开更多
Current literatures assume that a consumer’s willing to pay(WTP) for a bundle is equal to the sum of his or her separate reservation prices for the component goods and concludes that mixed bundling is superior to pur...Current literatures assume that a consumer’s willing to pay(WTP) for a bundle is equal to the sum of his or her separate reservation prices for the component goods and concludes that mixed bundling is superior to pure components in a monopoly market. However, full mixed bundling is a discount conduct in order to attract more consumers, and the price of the bundle must be lower than the sum of the prices of two products, which must be considered in a consumers’ WTP for the bundle.Then, if consumers’ reservation prices are heterogeneous and subject to the uniform distribution, we can draw opposite conclusions: Full mixed bundling is disadvantageous to firms when Stackelberg pricing.The profit under full mixed bundling is less than that under pure components.展开更多
文摘In South Africa,nurses and doctors are emigrating in significant numbers. Job satisfaction,safety and ensuring career progression are important in retaining doctors to make a career in Republic of South Africa (RSA). Due to budgetary constraints many hospitals have not been upgraded. Coming home after overseas training seems difficult. In RSA it takes a minimum of 13 years for a young specialist to become registered and 15 years for subspecialists. Career progression,creating more specialist trainees in public and private hospitals and shortening the period of professional training are potential solutions to the problem. India,which has a population of more than 1 billion people,is struggling with similar problems. For the past 10-15 years,private hospitals have assisted in manpower development for medical specialist and subspecialist careers. Currently their private sector trains 60% of their recognised (sub)specialities fellows. A national task force for specialist training in RSA should be instituted. It should discuss,based on the current status and projected specialist and subspecialist personnel requirements,thefuture structure and logistics of training needs. This is required in all subspecialities including gastroenterology,as has been done in India. It is hoped that as a consequence well-trained doctors,similar to those in India,might move to provincial hospitals in rural areas,upgrading the medical services and keeping medical power in South Africa. South Africa should become a model for Sub-Saharan Africa,as India already is for South-East Asia.
基金Supported by the National Natural Science Foundation of China(71571024)Ministry of Education of China(14YJA630087,15YJA630058)
文摘Current literatures assume that a consumer’s willing to pay(WTP) for a bundle is equal to the sum of his or her separate reservation prices for the component goods and concludes that mixed bundling is superior to pure components in a monopoly market. However, full mixed bundling is a discount conduct in order to attract more consumers, and the price of the bundle must be lower than the sum of the prices of two products, which must be considered in a consumers’ WTP for the bundle.Then, if consumers’ reservation prices are heterogeneous and subject to the uniform distribution, we can draw opposite conclusions: Full mixed bundling is disadvantageous to firms when Stackelberg pricing.The profit under full mixed bundling is less than that under pure components.
