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1.
The study applied help-seeking models in order to elucidate individuals' motivations underlying listening to radio counseling programs. Listening motivations for two different counseling programs were compared among listeners and callers to the programs. In addition, the study compared the degree of perceived threat to self-esteem associated with seeking help from a psychologist in a clinic as compared to a psychologist on the air, and examined the self-esteem of listeners and callers to these counseling programs.
Results showed that listeners and callers attribute motivations of receiving psychological information and help to the consumers of these programs. Seeking help from a radio psychologist was found to be less threatening than turning to a psychologist in a clinic. Finally, the self-esteem of callers was lower than that of listeners. The results support the utility of psychological help-seeking models for research in the field of media psychology.  相似文献   
2.
This study examines the relative contributions of giving versus receiving support to longevity in a sample of older married adults. Baseline indicators of giving and receiving support were used to predict mortality status over a 5-year period in the Changing Lives of Older Couples sample. Results from logistic regression analyses indicated that mortality was significantly reduced for individuals who reported providing instrumental support to friends, relatives, and neighbors, and individuals who reported providing emotional support to their spouse. Receiving support had no effect on mortality once giving support was taken into consideration. This pattern of findings was obtained after controlling for demographic, personality, health, mental health, and marital-relationship variables. These results have implications for understanding how social contact influences health and longevity.  相似文献   
3.
Mediation analysis uses measures of hypothesized mediating variables to test theory for how a treatment achieves effects on outcomes and to improve subsequent treatments by identifying the most efficient treatment components. Most current mediation analysis methods rely on untested distributional and functional form assumptions for valid conclusions, especially regarding the relation between the mediator and outcome variables. Propensity score methods offer an alternative whereby the propensity score is used to compare individuals in the treatment and control groups who would have had the same value of the mediator had they been assigned to the same treatment condition. This article describes the use of propensity score weighting for mediation with a focus on explicating the underlying assumptions. Propensity scores have the potential to offer an alternative estimation procedure for mediation analysis with alternative assumptions from those of standard mediation analysis. The methods are illustrated investigating the mediational effects of an intervention to improve sense of mastery to reduce depression using data from the Job Search Intervention Study (JOBS II). We find significant treatment effects for those individuals who would have improved sense of mastery when in the treatment condition but no effects for those who would not have improved sense of mastery under treatment.  相似文献   
4.
5.
Masking of and by tactile pressure stimuli was investigated in six Ss as a function of stimulus intensity (force) and stimulus onset asynchrony. Increase in the force of the masked stimulus and decrease in the force of the masking stimulus were inversely related to the magnitude of masking, as defined by either a relative or an absolute decrease in sensitivity. The introduction of stimulus onset asynchrony produced both forward and backward masking, the latter being of somewhat larger magnitude. Comparisons are made with results obtained in visual metacontrast masking.  相似文献   
6.
This experiment was designed to test the influence of contrast on tactile resolution by the use of different modes of distribution of pressure stimuli, with control of various factors such as intensity, area, rate, and time of application. The experimental task was two-point discrimination. The results showed that the use of annular stimuli result in a significantly higher number of resolutions than the use of circular stimuli, the intensity, total stimulating area, and pressure being controlled. The proposed interpretation of the results is that increase of stimulus contrast increases the resolving power of the somesthetic system.  相似文献   
7.
Callous-unemotional (CU) traits and effortful control (EC) are personality and temperament traits implicated in early-onset antisocial trajectories. This secondary analysis of Hitkashrut’s randomized controlled trial first tested parent training’s effects on EC and CU traits while controlling for more general treatment effects on conduct problems (CP), and subsequently tested mediation by parenting. Prekindergarten teachers in three Israeli cities identified 209 3–5 year-old (163 boys; 46 girls) preschoolers with subclinical-clinical range conduct problems. All participants were Jewish ranging from ultra-orthodox to secular. They were assigned to 14-session co-parent training groups (n = 140 couples), or to minimal intervention control groups with referral to local services as necessary (n = 69 couples). We employed averaged indices of pre- and post-intervention questionnaires completed by both parents. The testing of all hypothesized models controlled for treatment effects on CP in order to strengthen the robustness of the analyses. We found significant concurrent treatment effects on CP and on either CU traits or EC. All effects were mediated by ineffective parenting (IP): a latent variable that was indicated by negative/inconsistent practices and perceived parenting inefficacy. This is the first demonstration of parenting mediated treatment effects on both EC and CU traits in a randomized controlled study conducted in everyday practice contexts. This finding supports a disruption model of change: the reduction of IP facilitates a caregiving environment that affects children’s behavior and developing personality. The changing of personality and temperament characteristics implicated in early-onset pathways suggests an innovative prevention strategy for disruptive behavior disorders.  相似文献   
8.
We investigated the additive and interactive effects of self‐efficacy as a possible moderator of the effects of a job‐search workshop on re‐employment outcomes. We recruited 659 recently unemployed respondents and randomly assigned them to an experimental group invited to participate in the job‐search workshop (n = 442), or a control group (n = 217). All respondents provided pretest data using self‐administered questionnaires, and posttest data using questionnaires mailed to them 1 and 6 months after the workshop. No direct effects of the intervention on re‐employment outcomes were found. The pretest–posttest change in self‐efficacy interacted with the experimental condition to predict 3 re‐employment outcomes. However, only 1 of the 3 moderating effects found supported our prior expectation in this regard.  相似文献   
9.
We investigated the gap between parents’ willingness to seek help for their children and their willingness to refer other parents to help, and the relationship of this gap to gender. Two hundred and eleven parent couples with elementary-school children reported their willingness to seek help from professional and informal sources for a hypothetical problem with their child, and their willingness to refer a friend’s child with an identical problem to similar help. Attitudes toward help seeking and parental behaviors were also measured. Findings revealed that parents were more willing to refer a friend’s child to professional help than they were to seek such help for their own child, although no gap was found regarding informal help. No gender differences were found regarding willingness to seek help or to refer another, although gender was related to variables that predicted help seeking.  相似文献   
10.
The ability of welfare-to-work clients to leave the welfare rolls and stay in the labor force is often limited by the work barriers they face. Using a sample of 1,404 female welfare-to-work clients we first examined the structure of work barriers and then tested their contribution to current work status in the context of a structural equation model that incorporated other central pathways to employment. Whereas work barriers included diverse factors ranging from lack of transportation to low quality jobs, they were shown to constitute a uni-dimensional construct. Furthermore, work barriers had a net adverse effect on employment outcomes, controlling for job search self-efficacy and employment intention. We conclude with discussion of implications for the development of welfare-to-work programs and interventions that target low-income women.  相似文献   
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