نتایج جستجو برای: socioeconomic impacts
تعداد نتایج: 185979 فیلتر نتایج به سال:
Background: Initiatives to identify and intervene on patients9 socioeconomic needs in the context of health care delivery are expanding. Little information has been compiled across studies providers9 knowledge, attitudes, beliefs, behaviors (KABB) regarding risk screening referral interventions. Methods: We conducted a systematic scoping review KABB related care–base...
Land use science has traditionally used case-study approaches for in-depth investigation of land use change processes and impacts. Meta-studies synthesize findings across case-study evidence to identify general patterns. In this paper, we provide a review of meta-studies in land use science. Various meta-studies have been conducted, which synthesize deforestation and agricultural land use chang...
Some of the most important impacts of global climate change will be felt among the populations, predominantly in developing countries, referred to as "subsistence" or "smallholder" farmers. Their vulnerability to climate change comes both from being predominantly located in the tropics, and from various socioeconomic, demographic, and policy trends limiting their capacity to adapt to change. Ho...
Integrating Biophysical and Socioeconomic Factors in Modeling Impacts of Global Environmental Change
This paper presents examples of modeling studies carried out at the International Institute for Applied Systems Analysis (IIASA) where an integration of biophysical and socioeconomic factors in modeling impacts of global environmental was successfully achieved. The first example is taken from an integrated analysis of the impacts of alternative future energy paths on the regional supply and tra...
The human population in Africa has undergone a rapid increase in the last decade and this, coupled with problems such as erratic rainfall, prolonged droughts and agricultural pest problems, has resulted in severe food insecurity. Advanced agricultural technologies, including the use of genetically modified organisms (GMOs), could play a role in enhancing agricultural productivity in Africa. How...
Population sizes and growth rates are two major factors used by ecologists in assessing human impacts on ecosystems and landscapes. However, the numbers of households have been increasing much faster than population sizes. As households are basic socioeconomic units (e.g., in consumption of ecosystem services) and key components of coupled human and natural systems, household proliferation has ...
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