This study investigates the contrasting sceneries of community-based tourism after the 2008 Wenchuan earthquake and focuses on the potentials of tourism in transformations towards green economies. How are tourism and ...This study investigates the contrasting sceneries of community-based tourism after the 2008 Wenchuan earthquake and focuses on the potentials of tourism in transformations towards green economies. How are tourism and environment linked in a sustainable relationship? And how can potentials of community-based tourism be directed in transformations towards green economies? A qualitative research design is used to examine contrasting sceneries and specific green elements of community-based tourism in a Qiang people's fortress village in Mao County, Sichuan Province, West China and further discuss how tourism can be compatible with human wellbeing through demonstrating a commitment to sustainable development. The study argues that potential economic, social and environmental costs of tourism need to be considered when evaluating the loss of community benefits toward sustainability. The green elements suggest the potential of community-based tourism in transformations towards green economies, involving green agricultural, green building, and green energy, green governance, green service and green consumption. This study will contribute to the debate about the relationship between tourism and environment sustainability in the green economies, as well as the critique of what can be learned for community development from green tourism in mountainous regions after the inevitable natural disasters.展开更多
The System Resource Constraint Theory intends to research growth of economy under different classes of system resource constraint. By analogy between ecology system and economic system, from the angle of total nature ...The System Resource Constraint Theory intends to research growth of economy under different classes of system resource constraint. By analogy between ecology system and economic system, from the angle of total nature resource, total supply ability and total market volume, the theory focuses on the constraint condition and development characteristic of economy as well as the various game characteristics among economies such as independence, competition, and joint competition. According to the math deduction, the author finds that Logistic model is relative with Marthus＇s model and Zero-growth model.展开更多
In the era of big data-oriented development in today＇s society, with the Internet as the background of the financial lending rapid development of P2P network, and its role in promoting economic development has played...In the era of big data-oriented development in today＇s society, with the Internet as the background of the financial lending rapid development of P2P network, and its role in promoting economic development has played, but also generated a lot of negative impact. In this paper, the basic concepts of lending comb P2P networks, based on analyzes the risks faced by P2P networks borrowing against these risks P2P network is proposed to strengthen the regulatory lending advice and countermeasures.展开更多
With transformation of Chinese sports talents cultivation mode, sports team construction at high level in universities has made great achievements. Especially establishing reserves in key universities is the key step ...With transformation of Chinese sports talents cultivation mode, sports team construction at high level in universities has made great achievements. Especially establishing reserves in key universities is the key step of new mode, which is the primary mode of sports team at high level in ordinary universities. To research the situation of key sports team construction at high level, from the degree of competitive sports sustainable development, we research and analyze the cultivation mode of Chinese sports talents and influence factors, aiming at building a talents cultivation mode suitable for Chinese professional competitive sports development and exploring the sustainable way for athletes sports in theory.展开更多
Since the 1990s, indigenous people in Taiwan have engaged in tribal councils for the purpose of integrating the tribal authority and the modern administrative system. The establishment of tribal councils provides a co...Since the 1990s, indigenous people in Taiwan have engaged in tribal councils for the purpose of integrating the tribal authority and the modern administrative system. The establishment of tribal councils provides a communicative forum for tribal leaders, village, and the association of community development to make decisions of common tribal affairs. When disasters happen, the internal tribal response strategies and external assistance mechanisms might cooperate through either traditional or modern administrative systems. The research focused on how these organizations, while in interim housing, influenced the reconstruction and rehabilitation after disasters. The research＇s findings suggested that tribal councils, a pre-existing mechanism, seemed to be an appropriate forum for negotiation and decision-making for tribal affairs.展开更多
Global governance is often equated with international institutions such as the United Nations and the World Bank that were established after World War II to address problems transcending national borders. While these ...Global governance is often equated with international institutions such as the United Nations and the World Bank that were established after World War II to address problems transcending national borders. While these institutions incorporate norms of representative democracy that evolved in national societies, their legitimacy is often questioned on grounds of limited effectiveness and remoteness from the citizens they purportedly serve. The arguments of many democratic theorists that deliberation among ordinary citizens can legitimize policies that heed these views thus bear important implications for global governance. In this paper, the possibility and different ways that civil society enhancing public participation, transparency and accountability in global governance are addressed. The empirical focus will be on the world＇s first global deliberation--WWViews （world wide views on global warming） that was held in 38 countries with all inhabited continents in 2009. The social drivers that encourage innovation in global democratic governance are analysed, as the main successes and challenges of WWViews and sketch three scenarios of the future of deliberative global governance are based on the experiences and plans around global citizen participation. The authors argue that despite some challenges, such as ensuring high quality of deliberation in highly variant policy cultural contexts and building policy pathways conducive to political impact, the prospects of deliberation in helping solve global environmental and policy problems are high, and likely to see cumulative progress in the near future.展开更多
Morphologically divergent ecotypes arise in fish populations on postglacial time scales, and resource polymorphisms are often invoked to explain their origin. However, genetic recombination can constrain the ability o...Morphologically divergent ecotypes arise in fish populations on postglacial time scales, and resource polymorphisms are often invoked to explain their origin. However, genetic recombination can constrain the ability of divergent selection to pro- duce reproductive isolation in sympatry. Recombination breaks up favorable combinations of traits （＂adaptive suites＂） if indivi- dual traits are affected by different loci. Recombination also breaks up any association between traits under divergent selection and traits contributing to reproductive isolation. Thus, ecological speciation in the absence of preexisting barriers to gene flow is more likely when pleiotropy minimizes the number of loci involved. Here, we revisit research conducted by Carl Hubbs in the early 1900s on the effects of developmental rate on morphological traits in fishes. Hubbs＇ work provides a mechanism to explain how sympatric divergence by trophic polymorphism can occur despite the challenges of recombination. We consider the implica- tions of Hubbs＇ observations for ecological speciation with gene flow in fishes, as well as rapid evolution in captive fish popula- tions [Current Zoology 58 （1）： 21-34, 2012].展开更多
基金supported by the Center for Folk Culture Studies in Sichuan (MJ13-09)the Key Teachers Development Fellowship Program in Chengdu University of Technology (KYGG201313)+2 种基金the 2016 Research Program of Education Department of Sichuan (16ZB0110)the Center for Landscape and Recreation Studies in Sichuan (JGYQ2015018)financial support for attending the DFG/ICSU/ISSC Young Scientists Networking Conference on Integrated Science
文摘This study investigates the contrasting sceneries of community-based tourism after the 2008 Wenchuan earthquake and focuses on the potentials of tourism in transformations towards green economies. How are tourism and environment linked in a sustainable relationship? And how can potentials of community-based tourism be directed in transformations towards green economies? A qualitative research design is used to examine contrasting sceneries and specific green elements of community-based tourism in a Qiang people's fortress village in Mao County, Sichuan Province, West China and further discuss how tourism can be compatible with human wellbeing through demonstrating a commitment to sustainable development. The study argues that potential economic, social and environmental costs of tourism need to be considered when evaluating the loss of community benefits toward sustainability. The green elements suggest the potential of community-based tourism in transformations towards green economies, involving green agricultural, green building, and green energy, green governance, green service and green consumption. This study will contribute to the debate about the relationship between tourism and environment sustainability in the green economies, as well as the critique of what can be learned for community development from green tourism in mountainous regions after the inevitable natural disasters.
文摘The System Resource Constraint Theory intends to research growth of economy under different classes of system resource constraint. By analogy between ecology system and economic system, from the angle of total nature resource, total supply ability and total market volume, the theory focuses on the constraint condition and development characteristic of economy as well as the various game characteristics among economies such as independence, competition, and joint competition. According to the math deduction, the author finds that Logistic model is relative with Marthus＇s model and Zero-growth model.
文摘In the era of big data-oriented development in today＇s society, with the Internet as the background of the financial lending rapid development of P2P network, and its role in promoting economic development has played, but also generated a lot of negative impact. In this paper, the basic concepts of lending comb P2P networks, based on analyzes the risks faced by P2P networks borrowing against these risks P2P network is proposed to strengthen the regulatory lending advice and countermeasures.
文摘With transformation of Chinese sports talents cultivation mode, sports team construction at high level in universities has made great achievements. Especially establishing reserves in key universities is the key step of new mode, which is the primary mode of sports team at high level in ordinary universities. To research the situation of key sports team construction at high level, from the degree of competitive sports sustainable development, we research and analyze the cultivation mode of Chinese sports talents and influence factors, aiming at building a talents cultivation mode suitable for Chinese professional competitive sports development and exploring the sustainable way for athletes sports in theory.
文摘Since the 1990s, indigenous people in Taiwan have engaged in tribal councils for the purpose of integrating the tribal authority and the modern administrative system. The establishment of tribal councils provides a communicative forum for tribal leaders, village, and the association of community development to make decisions of common tribal affairs. When disasters happen, the internal tribal response strategies and external assistance mechanisms might cooperate through either traditional or modern administrative systems. The research focused on how these organizations, while in interim housing, influenced the reconstruction and rehabilitation after disasters. The research＇s findings suggested that tribal councils, a pre-existing mechanism, seemed to be an appropriate forum for negotiation and decision-making for tribal affairs.
文摘Global governance is often equated with international institutions such as the United Nations and the World Bank that were established after World War II to address problems transcending national borders. While these institutions incorporate norms of representative democracy that evolved in national societies, their legitimacy is often questioned on grounds of limited effectiveness and remoteness from the citizens they purportedly serve. The arguments of many democratic theorists that deliberation among ordinary citizens can legitimize policies that heed these views thus bear important implications for global governance. In this paper, the possibility and different ways that civil society enhancing public participation, transparency and accountability in global governance are addressed. The empirical focus will be on the world＇s first global deliberation--WWViews （world wide views on global warming） that was held in 38 countries with all inhabited continents in 2009. The social drivers that encourage innovation in global democratic governance are analysed, as the main successes and challenges of WWViews and sketch three scenarios of the future of deliberative global governance are based on the experiences and plans around global citizen participation. The authors argue that despite some challenges, such as ensuring high quality of deliberation in highly variant policy cultural contexts and building policy pathways conducive to political impact, the prospects of deliberation in helping solve global environmental and policy problems are high, and likely to see cumulative progress in the near future.
文摘Morphologically divergent ecotypes arise in fish populations on postglacial time scales, and resource polymorphisms are often invoked to explain their origin. However, genetic recombination can constrain the ability of divergent selection to pro- duce reproductive isolation in sympatry. Recombination breaks up favorable combinations of traits （＂adaptive suites＂） if indivi- dual traits are affected by different loci. Recombination also breaks up any association between traits under divergent selection and traits contributing to reproductive isolation. Thus, ecological speciation in the absence of preexisting barriers to gene flow is more likely when pleiotropy minimizes the number of loci involved. Here, we revisit research conducted by Carl Hubbs in the early 1900s on the effects of developmental rate on morphological traits in fishes. Hubbs＇ work provides a mechanism to explain how sympatric divergence by trophic polymorphism can occur despite the challenges of recombination. We consider the implica- tions of Hubbs＇ observations for ecological speciation with gene flow in fishes, as well as rapid evolution in captive fish popula- tions [Current Zoology 58 （1）： 21-34, 2012].
