نتایج جستجو برای: vulnerability risk
تعداد نتایج: 976669 فیلتر نتایج به سال:
The purpose of this paper is to present a tentative conceptual framework for studies of vulnerability and adaptation to climate variability and change, generally applicable to a wide range of contexts, systems and hazards. Social vulnerability is distinguished from biophysical vulnerability, which is broadly equivalent to the natural hazards concept of risk. The IPCC definition of vulnerability...
introduction because of expansion of agricultural activities and excessive use of chemical fertilizers and location of municipal and industrial wastewater of andimeshk, it is possible for this aquifer to be polluted. therefore, the aim of present study is to assess the aquifer vulnerability of andimeshk plain and recognition of sensitive areas against pollution which this work can be conducted ...
This paper focuses on how food web structure and interactions among species affects the vulnerability, due to environmental variability, to extinction of species at different positions in model food webs. Vulnerability is here not measured by a traditional extinction threshold but is instead inspired by the IUCN criteria for endangered species: an observed rapid decline in population abundance....
Considerations of risk and vulnerability are key to understanding the dynamics of poverty. This study conceives vulnerability as expected poverty and illustrates a methodology to empirically assess household vulnerability using pseudo panel data derived from repeated cross sections augmented with historical information on shocks. Application of the methodology to data from rural Kenya shows tha...
Cognitive vulnerability is a potent risk factor for depression. Individual differences in cognitive vulnerability solidify in early adolescence and remain stable throughout the life span. However, stability does not mean immutability. We hypothesized that cognitive vulnerability would be susceptible to change during major life transitions when social milieus undergo significant changes (e.g., m...
چکیده ندارد.
The diathesis-stress theory for depression states that the effects of stress on the depression risk are dependent on the diathesis or vulnerability, implying multiplicative interactive effects on the liability scale. We used polygenic risk scores for major depressive disorder (MDD) calculated from the results of the most recent analysis from the Psychiatric Genomics Consortium as a direct measu...
Little as known about how people living with HIV/AIDS (PLWH/A) assess their vulnerability to non-HIV related risk factors, and how this judgement is affected by perceived similarity with others. This study indicates not only that PLWH/A are optimistically biased in their risk pereceptions, but also that they do not use others' HIV status to assess similarity. Perceived similarity with others, h...
OBJECTIVE To identify intra-urban differentials and risk factors in low birth weight prevalence. METHODS Information was gathered in the live birth declarations made by mothers residing in the city of São Paulo (Southern Brazil), and obtained through the Live Birth Information System and the Seade Foundation, for the period between 2002 and 2003, totaling 388,980 live births. The addresses we...
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