Like the general green supply chain, the green supply chain of fruits and vegetables also requires low negative effects of the environment and high resource utilization rate, as well as the healthiness and freshness of fruits and vegetables. Currently, the level of development of the green...

On the basis of overview of the study area, by analyzing the dynamic change of farmland in Ninglang County, we can find that the farmland area in this county tended to decrease from 1996 to 2008. According to the investigation data concerning land change provided by Bureau of Land and Resources...

From philosophical point of view, micro-founded economic theories depart from the principle of the pursuit of the greatest happiness. From mathematical point of view, micro-founded economic theories depart from the utility maximisation program. Though economists are aware of the serious...

The paper, starting with the flood disaster that erupted in Henan in July 2021 and taking the enterprise charity practice of EREK as a single case research object, discusses why a bankrupt company can revive from charitable donation. The paper, putting forward the mechanism of enterprise...

The paper provides an overview of recent economic and social developments in Cameroon. The state and the dynamics of poverty has been analyzed. The pillars of the short- and medium-term growth and poverty reduction strategy have been described. The paper provides a quantitative assessment and...

This paper examines Cameroon’s Poverty Reduction Strategy Paper Implementation Progress Report. Cameroon is expected to benefit from a significant debt relief upon reaching the completion point. This will make huge financial resources available to Cameroon for financing its growth and...

The term ‘collaboration’ is used to depict the all forms of agreement between academic institutions, corporate, universities, and any combination of such two or more parties who share the commitment to reach a common goal by using their resources available. Collaboration in Research and...

The adsorption refrigeration tube (ART) has drawn increasing attention because of its advantages of no moving parts, compact structure and use of low grade heat as the heat source. A new design of ART was developed, in which activated carbon–methanol was selected as the working pair for either...

From philosophical point of view, micro-founded economic theories depart from the principle of the pursuit of the greatest happiness. From mathematical point of view, micro-founded economic theories depart from the utility maximisation program. Though economists are aware of the serious...

This paper briefly introduces the concrete steps of EMD (Empirical Mode Decomposition) method, and applies EMD method into the multi-time scale analysis on fluctuation of cultivated land quantity and its driving force in China since 1949. We also reveal the fluctuation law in the amount of...