نتایج جستجو برای: introduction discussion of sustainability and sustainable development
تعداد نتایج: 24132083 فیلتر نتایج به سال:
Introduction It is difficult to measure sustainable agriculture as a multidimensional concept. While it is relatively easy to express philosophical definitions of agriculture sustainability, providing an operational and methodology definition for evaluating the level of sustainability is difficult. Different methodological approaches have been formulated and developed to assess the sustainab...
abstract cooperative learning refers to small groups of learners working together as a team to solve a problem, complete a task, or accomplish a common goal. in a cooperative environment one’s success is directly related to the success of other members because the focus on the individual shifts towards the group. to test the effectiveness of the method, using jigsaw technique, a study was cond...
T he last decade has witnessed the emergence of an array of increasingly vibrant movements to harness science and technology (S&T) in the quest for a transition toward sustainability. These movements take as their point of departure a widely shared view that the challenge of sustainable development is the reconciliation of society’s development goals with the planet’s environmental limits over ...
tehran has been facing water shortage challenge for decades and it has not hesitated to exploit neighboring watersheds. rising demand and limited resources might make water crisis a strong possibility in the near future. an accurate and applied analysis of tehran's urban water system (uws) would be the first step to be taken to prevent such a crisis. this research is an effort to make an a...
1 – introductiontourism is a powerful force of change in the economy in both the developed and in the least developed countries. due to the formation of the concept of sustainable development, tourism industry as well as like other industries has been seeking ways to further alignment with the concept. sustainable tourism as a form of alternative tourism, is seeking to improve the quality of li...
Sustainability has become a part of the language of almost all development projects. Although, in many instances it has been overused and misused, attaining sustainability in agricultural development is always one of our concerns. This paper aims (1) to clarify and describe the core beliefs and values underlying the two opposing world views of agriculture, i.e., “conventional agricultural parad...
the sustainable development goals (sdgs) offer a unique opportunity for policy-makers to build on the millennium development goals (mdgs) by adopting more sustainable approaches to addressing global development challenges. the delivery of health services is of particular concern. most african countries are unlikely to achieve the health mdgs, however, significant progress has been made particul...
Sustainability has become a part of the language of almost all development projects. Although, in many instances it has been overused and misused, attaining sustainability in agricultural development is always one of our concerns. This paper aims (1) to clarify and describe the core beliefs and values underlying the two opposing world views of agriculture, i.e., “conventional agricultural parad...
the present study aimed at exploring cognitions of iranian english teachers within the context of english for academic purposes (eap). to this end, the cognitions of two groups of eap teachers with respect to their pedagogical content knowledge (pck) and their sense of professional identity (pi) were probed. two language teachers and two content instructors who had at least five years of eap te...
Among the dimensions of sustainable development, social sustainability is recognized as one of the main dimensions that is most in line with the dimensions of people's lives. The main purpose of this study is to evaluate and evaluate the indicators of social sustainability derived from the global goals of sustainable development (SDGs) in people's lives and its feedback in the geographical arch...
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