This article focuses on farm-tourist hosts and who they are in terms of education and competence. Gender is a central variable in the analysis. The analysis is based on an on-line survey of 448 farm tourist businesses...This article focuses on farm-tourist hosts and who they are in terms of education and competence. Gender is a central variable in the analysis. The analysis is based on an on-line survey of 448 farm tourist businesses conducted in spring 2009. In addition, a sample of women and men hosts on 19 farm tourism enterprises is interviewed. Women are more likely to be managers of farm tourism businesses, and have higher levels of formal education than men. Men are more likely to have vocational education, local attachment and competence obtained by growing up on a farm. Level of education does not have any significant impact on turnover, profitability and expected profit. As the businesses are small-scale and developed from the farms＇ material resources, the competence required is the ability to transform the farm resources into a tourist product. This competence might be achieved not only through formal educational, but also through previous work experiences, courses, networks, advisory services and daily experience. Interviews show that the hosts refer to their vocational backgrounds as important and relevant, and they refer to their practically obtained competence rather than to their educational backgrounds.展开更多
This paper investigates a risk-averse inventory model by balancing the expected profit and conditional value-at-risk （CVaR） in a newsvendor model setting. We find out that： i） The optimal order quantity is increas...This paper investigates a risk-averse inventory model by balancing the expected profit and conditional value-at-risk （CVaR） in a newsvendor model setting. We find out that： i） The optimal order quantity is increasing in the shortage cost for both the CVaR only criterion and the tradeoff objective, ii） For the case of zero shortage cost, the optimal order quantity to the CVaR criterion or tradeoff objective is increasing in the selling price, respectively. However, it may not be monotonic in the selling price when incorporating a substantial shortage cost. Moreover, it may be larger or less than the risk-neutral solution, iii） Under the tradeoff objective function, although the optimal order quantity for the model without shortage cost is increasing in the weight put on the expected profit, this property may not be true in general for the model with a substantial shortage cost. Some numerical examples are conducted to verify our results and observations.展开更多
文摘This article focuses on farm-tourist hosts and who they are in terms of education and competence. Gender is a central variable in the analysis. The analysis is based on an on-line survey of 448 farm tourist businesses conducted in spring 2009. In addition, a sample of women and men hosts on 19 farm tourism enterprises is interviewed. Women are more likely to be managers of farm tourism businesses, and have higher levels of formal education than men. Men are more likely to have vocational education, local attachment and competence obtained by growing up on a farm. Level of education does not have any significant impact on turnover, profitability and expected profit. As the businesses are small-scale and developed from the farms＇ material resources, the competence required is the ability to transform the farm resources into a tourist product. This competence might be achieved not only through formal educational, but also through previous work experiences, courses, networks, advisory services and daily experience. Interviews show that the hosts refer to their vocational backgrounds as important and relevant, and they refer to their practically obtained competence rather than to their educational backgrounds.
基金This research was supported by the Social Science Foundation of the Ministry of Education of China under Grant No. 07JA630015, the National Natural Science Foundation of China under Grant Nos. 70901059 and 70901029, and the Fundamental Research Funds for the Central Universities under Grant No. 105-275171.
文摘This paper investigates a risk-averse inventory model by balancing the expected profit and conditional value-at-risk （CVaR） in a newsvendor model setting. We find out that： i） The optimal order quantity is increasing in the shortage cost for both the CVaR only criterion and the tradeoff objective, ii） For the case of zero shortage cost, the optimal order quantity to the CVaR criterion or tradeoff objective is increasing in the selling price, respectively. However, it may not be monotonic in the selling price when incorporating a substantial shortage cost. Moreover, it may be larger or less than the risk-neutral solution, iii） Under the tradeoff objective function, although the optimal order quantity for the model without shortage cost is increasing in the weight put on the expected profit, this property may not be true in general for the model with a substantial shortage cost. Some numerical examples are conducted to verify our results and observations.
