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  • 抑郁症起源的三类理论视角 *

    Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》

    Abstract: Biomedical approaches to study depression focus on the explanation and intervention of the proximate cause of depression by exploring specific pathogenic genes and neuropathological mechanisms, while the theoretical medical studies of the origin of depression discuss the ultimate historical cause of depression, mainly through theoretical reasoning based on empirical results. Those theories can be classified into three perspectives. First is the evolutionary adaptation perspective, which suggested that depression originates from the adaptive mechanisms coping with evolutionary pressure, represented by the social adaptation hypothesis and the individual adaptation hypothesis. Second is the functional disorder perspective, which assumes that depression originates from the dysfunction of normal moods and emotions, represented by the mismatch explanation and gene distribution explanation. Third is the social culture perspective, which believed that depression originates from social-cultural constructed concepts, represented by the social-cultural construction viewpoint and knowledge development viewpoint. There are different tendencies of the meaning and essence of depression under three perspectives, either of essentialism or constructivism. Theoretical integration and evidence base are needed for developing more comprehensive interpretation frameworks.

  • Reliability and Validity test of Sub-questionnaires of Chinese Doctor-Patient Social Mentality Questionnaire

    Subjects: Psychology >> Medical Psychology submitted time 2019-07-03

    Abstract: In this study, 2909 data of the patients and 1555 data of the doctors collected nationwide were analyzed, found that the cumulative variance contribution value of sub-questionnaires Doctor-Patient Security (medical version/patient version), Doctor-Patient Satisfaction 1 (medical version/patient version), Doctor-Patient Satisfaction 2 (patient version), Doctor-Patient Tolerance (medical version/patient version), Doctor-Patient Attribution style (medical version/patient version) from “Doctor-patient Social Cognition” module and the subscales Health Concept (medical version/patient version) and the Disease Concept (medical version) from "Doctor-patient social value" module of Chinese Doctor-patient Social Mentality Questionnaire were all above 50%, and the Internal consistency coefficient were between 0.642 to 0.929, Χ2 / df were between 1.614 and 3.257, GFI is greater than 0.9, RMSEA is less than 0.7, shows that the sub-questionnaires mentioned above have good reliability and validity, can be used split or combined. At the same time, this study also found that the doctors and patients groups had great differences in the dimensionality division of the same questionnaire. In addition to the Doctor-Patient Attribution Style sub-questionnaire, the two groups had significant differences in all the dimensionality division, reflecting their respective characteristics.

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