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KJ Radford 《Omega》1976,4(5):559-569
Policy making involves choice between alternatives in situations that are usually very complex. The process of choice in such situations is not such that a straightforward analytical procedure can be prescribed yielding a uniquely rational solution. However, decision problems arising in policy making situations can be investigated using methods based on recent developments in game and metagame theory. This methodology can form the basis of a rational decision structure of the type envisaged by Diesing that can be incorporated in the day-to-day work of most organizations.  相似文献   
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We carried out two experiments to investigate how the shadingof the options in a response scale affected the answers to thesurvey questions. The experiments were embedded in two web surveys,and they varied whether the two ends of the scale were representedby shades of the same or different hues. The experiments alsovaried the numerical labels for the scale points and examinedresponses to both unipolar scales (assessing frequency) andbipolar scales (assessing favorability). We predicted that theuse of different hues would affect how respondents viewed thelow end of the scale, making responses to that end seem moreextreme than when the two ends were shades of the same hue.This hypothesis was based on the notion that respondents usevarious interpretive heuristics in assigning meaning to thevisual features of survey questions. One such cue is visualsimilarity. When two options are similar in appearance, respondentswill see them as conceptually closer than when they are dissimilarin appearance. The results were generally consistent with thisprediction. When the end points of the scale were shaded indifferent hues, the responses tended to shift toward the highend of the scale, as compared to scales in which both ends ofthe scale were shaded in the same hue. Though noticeable, thisshift was less extreme than the similar shift produced whennegative numbers were used to label one end of the scale; moreover,the effect of color was eliminated when each scale point hada verbal label. These findings suggest that respondents havedifficulty using scales and pay attention even to incidentalfeatures of the response scales in interpreting the scale points.  相似文献   
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The Elder Abuse Decision Support System was designed to meet the critical need for improved methods for assessment and substantiation of elder mistreatment, using a web-based system with standardized measures. Six Illinois agencies participated in the field test. One-year pre/post analyses assessed substantiation results, using Illinois’ standard investigation procedure as a comparison. Pre/post acceptability was assessed with caseworkers in focus groups with adult protective service staff. Validity of measures was assessed using Cronbach’s alpha and receiver operator characteristic curve analyses with final substantiation decision as a criterion. Increased substantiation of abuse was found. Regarding acceptability, the two systems were found to have differing strengths and weaknesses. Outcome measures had high validity estimates, while focus groups indicated directions for improvement. This study was a successful proof of concept that data collected in the field would be useful for clinical purposes as well as for research.  相似文献   
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Adverse childhood experiences (ACEs) have a cumulative effect on physical, emotional, and social well‐being throughout the life course. ACEs also impact parenting practices, which may contribute to intergenerational cycles of trauma. Access to child mental health services and caregiver social support are two protective factors that may reduce the burden of ACEs. To advance understanding of the relationships between caregiver social support and child mental health services among caregivers with ACEs, we interviewed 13 caregivers of young children receiving outpatient mental health services. Thematic analysis revealed the integral role of therapeutic providers in the social support circles of caregivers with high ACE scores. Caregivers frequently named therapeutic providers as the first point of contact in a problem situation. Implications for social work research, clinical practice, and advocacy are discussed.  相似文献   
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The family environment is considered an important influence on a young person's well‐being. The ‘Safety First Assessment Intervention’ is a model of care that considers and incorporates the importance of family environment when assessing and managing distressed young people. This pilot study explores the influence of the ‘Safety First Assessment Intervention’ on the family environment of young people referred to Child and Adolescent Mental Health Services. A pre‐ and post‐design was used, with families completing the Family Survey before and after their assessment/intervention. The Family Survey was correlated with a validated measure of family function, the APGAR, and pre‐intervention. Significant changes in multiple dimensions of family environment, including reduced level of distress for the adult, increased level of distress for the young person, improved sense of how the family felt the adult was managing currently, and improved confidence in family communication were found. There was no significant change in how the adult understood their role in helping the young person manage their distress. A thematic analysis showed trends in the current concerns for young people and adults as well as the difficulty young people in distress have in identifying their strengths. This pilot study demonstrates that the ‘Safety First Assessment Intervention’ can influence the family environment in a positive way and highlights the importance of using a family‐based approach for distressed young people.  相似文献   
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This longitudinal study assessed the prediction of school dropout from measures of antisocial behavior, social preference, and achievement. The sample was assessed at 8th grade (n= 516) and was expanded at 10th grade (n= 1157). In the 8th, but not 10th grade, rejected–antisocial students had higher dropout rates than those in other groups. Seperate logistic regression analyses were then conducted using the 8th‐ and 10th‐grade data. Across both sets of analyses, aggression and achievement, but not social preference, predicted subsequent dropout. These results, in conjunction with those of others, suggests that social preference does not uniquely predict school dropout. The possibility exists, however, that youth who are both antisocial and rejected may be at heightened risk for school dropout.  相似文献   
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