Promoting human health is a basic value of landscape architecture. It is theoretically feasible to rebuild the link between children with nature-deficit disorder and nature via artificially-made natural environment. T...Promoting human health is a basic value of landscape architecture. It is theoretically feasible to rebuild the link between children with nature-deficit disorder and nature via artificially-made natural environment. This paper explored the relationship between children's health and nature from the perspective of landscape architecture theories and practices. First, impact of nature-deficit disorder on children's health; second, basic appeals of children with nature-deficit disorder were sorted out; finally, specialized gardens for children with nature-deficit disorder under the instruction of the above theories were designed.展开更多
Distribution system will affect the labor incentive that has been heatedly discussed by recent literatures.Using a unique micro dataset, this paper dem on strates that the equalitaria n distributi on system is one of ...Distribution system will affect the labor incentive that has been heatedly discussed by recent literatures.Using a unique micro dataset, this paper dem on strates that the equalitaria n distributi on system is one of the reas ons for the in sufficie nt labor incentive during the Chinese Collective Agriculture period. Specifically speaking, in the distribution of basic rations, the proportion for children (aged 1-3 and 4-7 years) was often beyond their nutrition demand, resulting the dissatisfaction of other families with more laborers and less children, thus these households will reduce their labor supply gradually. At the same time, the existence of outstanding accounts makes it a failure to use work points to buy distributions, which is the mechanism of the distribution system and insufficient labor incentive. All the results have been accepted by the robustness tests. The study will help to understand the distribution system and labor incentive, as well as the failure of the Chinese collective agriculture.展开更多
文摘Promoting human health is a basic value of landscape architecture. It is theoretically feasible to rebuild the link between children with nature-deficit disorder and nature via artificially-made natural environment. This paper explored the relationship between children's health and nature from the perspective of landscape architecture theories and practices. First, impact of nature-deficit disorder on children's health; second, basic appeals of children with nature-deficit disorder were sorted out; finally, specialized gardens for children with nature-deficit disorder under the instruction of the above theories were designed.
文摘Distribution system will affect the labor incentive that has been heatedly discussed by recent literatures.Using a unique micro dataset, this paper dem on strates that the equalitaria n distributi on system is one of the reas ons for the in sufficie nt labor incentive during the Chinese Collective Agriculture period. Specifically speaking, in the distribution of basic rations, the proportion for children (aged 1-3 and 4-7 years) was often beyond their nutrition demand, resulting the dissatisfaction of other families with more laborers and less children, thus these households will reduce their labor supply gradually. At the same time, the existence of outstanding accounts makes it a failure to use work points to buy distributions, which is the mechanism of the distribution system and insufficient labor incentive. All the results have been accepted by the robustness tests. The study will help to understand the distribution system and labor incentive, as well as the failure of the Chinese collective agriculture.
