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851.
This paper examines two dimensions of concurrent verbal protocol validity. First, whether verbalization affects process and outcome (reactivity) was examined by comparing concurrent verbal protocol traces with those from a computer search process tracing method, the latter being a complete trace of information acquisition from experimental materials. Earlier findings that verbalization affects time were confirmed. However, verbalization did not affect amount and pattern of acquisition or accuracy of judgments. Second, whether concurrent verbal protocols are complete was examined by comparing concurrent verbal protocol and computer traces that were simultaneously obtained in a treatment in which subjects verbalized as they acquired information from the computer. The verbal traces less completely captured information acquisition behavior than computer search. This suggests that, although concurrent verbal protocols provide greater insight into decision behavior than computer search, the latter is a more reliable information-acquisition trace. Thus, if information acquisition is of primary interest and if computer search activities can be naturally integrated into performing the primary task, computer search is preferred to concurrent verbal protocols. However, if information use or retrieval from long-term memory is of primary interest, concurrent verbal protocols are preferred to computer search. Finally, this paper examined whether the simultaneous use of concurrent verbal protocols and computer search provides traces of information acquisition and use that are as complete as when each method is independently applied. Although computer search tended to limit subjects verbalizations of evaluative operators, this effect may be eliminated by practice on the computer prior to collecting data.  相似文献   
852.
中国优秀运动员6项心理技能研究   总被引:5,自引:0,他引:5  
本研究采用标准化《运动心理技能问卷》并结合其它测试数据,对151名中国优秀运动员作了研究,结果表明:1.中国优秀运动员已初步掌握了焦虑控制(AX)、集中注意力(CC)、提高自信心(CF)、提高动机水平(MV)和加强集体意识(TM)的心理技能,他们在自信心和集体意识方面表现非常突出,而在心理准备(MP)方面则表现欠缺;2.除运动动机方面外,中国优秀运动页未表现出心理技能的差异性;3.运动等级(技术水平)不同,运动员的心理技能有差别;4.根据中国优秀运动员心理技能可以把他们分成4种类型,它们是心理技能发展水平较低的心理准备型和自信心型;心理技能发展水平较高的自信心——集体意识型和自信心——集中注意力型。  相似文献   
853.
The behavioral research on teaching individuals who have profound multiple handicaps is reviewed. The primary focus is on determining the degree to which behavioral research has demonstrated the teaching of meaningful skills to this population. Results of the review indicate that investigations have demonstrated, albeit inconsistently, that behavior change has resulted from contingency management interventions with persons who have profound multiple handicaps. However, there is little evidence that such interventions have resulted in meaningful behavior change according to currently accepted criteria for beneficially affecting the quality of life of persons with serious handicaps. Potential explanations for the lack of such evidence are offered, including the relative lack of research attention given to this issue, the possible ineffectiveness of the components of the technology applied, and possible ineffective application of the potentially effective technology. Suggestions for future research are discussed in terms of developing more effective educational and habilitative services for persons with profound multiple handicaps. In particular, we suggest research on a wider variety of behavioral teaching procedures, providing more comprehensive evaluations of the applications of procedures and developing treatment programs that do not focus solely on traditional skill acquisition.  相似文献   
854.
Patterns of oral behavior have been suggested as factors leading to head and facial pain. The present study evaluated the frequency with which certain oral habits were self-reported by five groups of Ss: Facial Pain. Tension Headache, Migraine Headache, Combined Migraine and Tension Headache and No Pain. Four oral behavior patterns were found to be significantly different among groups. These were diurnal bruxism. thrusting the jaw forward, cupping the chin in the hand and resting the hand on the side of the face. When Ss were reclassified into those reporting no facial pain, temporomandibular joint (TMJ) pain, or a combination of TMJ and jaw muscle pain, the variables of diurnal bruxism and resting the hand on the side of the face were found to predict significantly both pain groups. However, the resting the hand factor was negatively weighted for the TMJ Pain group only. One other factor, nocturnal bruxism. was found to be self-reported at a significantly higher frequency in the Combined Facial Pain group compared to the No Facial Pain and TMJ Pain groups. Discussion focuses on the implications of the present findings on research in the facial pain and headache areas.  相似文献   
855.
Research on the impact of ex-romantic partners on current romantic relationships is mainly focused on negative aspects. Here instead we focus on the potential positive influence of reflecting on nostalgic memories of one's ex-partner. In three studies, we found that reflecting on nostalgic memories of one's ex-partner increased the perception of current relationship quality (Studies 1– 3) and approach motivation towards the current relationship (Study 3), compared to a control condition. We also tested a potential underlying mechanism—perception of self-growth. We found that perception of self-growth mediated the positive effects of reflecting on nostalgic memories about an ex-partner on perceived current relationship quality (Studies 2 and 3) and approach motivation in the current relationship (Study 3). Implications for research and therapy are discussed.  相似文献   
856.
We examined the effectiveness of the Qungasvik (Tools for Life) intervention in enhancing protective factors as a universal suicide and alcohol prevention strategy for young people ages 12−18 living in highly affected rural Alaska Native communities. Four communities were assigned to immediate intervention or to a dynamic wait list. Outcomes were analyzed for 239 young people at four time points over two years of community intervention. Outcomes assessed two ultimate variable protective factors buffering suicide and alcohol risk, and three intermediate variable protective factors at the individual, family, and community level. Dose dependent intervention effects were associated with growth in ultimate but not intermediate variables. This evaluation of the Qungasvik intervention provides support for the effectiveness of its Indigenous strategies for suicide and alcohol misuse prevention in this rural Alaska Native setting. Though findings did not provide support for a theory of change where growth in ultimate variables is occasioned through effects on intermediate variables, research designs focused on young people who enter intervention at lower levels of preexisting protection hold promise for better understanding of intervention change processes. The Qungasvik intervention is responsive to an acute public health need for effective rural Alaska Native suicide and alcohol risk prevention strategies.  相似文献   
857.
The evolution of Romanian psychology followed several stages, similarly to other countries in Eastern Europe, yet with its own particularities. The first psychology institutes were introduced by former students of Wilhelm Wundt, and the field saw a rapid development, with distinguished scholars making relevant scientific contributions. However, after the communist regime was enforced, psychology stagnated somewhat due to ideological, financial, and political reasons, and, in 1977, it was even removed from academia. After 1989, psychology revived in academia and research, and as a profession as well. This article summarizes the evolution of Romanian psychology through these stages, focusing on its postcommunist revival.  相似文献   
858.
Metacognition and motivation are considered key facets of self-regulation in various contexts. Recent studies identified a link between metacognition and creative performance, with metacognitively aware students performing more creatively and exhibiting higher levels of intrinsic and identified extrinsic motivation. The present study aims to examine the relationship between metacognition, orientation toward intrinsic or extrinsic motivation, and creative performance. One hundred nineteen university students completed the Metacognitive Awareness Inventory (MAI) and Scale of Intrinsic versus Extrinsic Orientation in the Classroom and performed four verbal creativity tasks (product improvement task, consequences task, and two unusual uses tasks). The partial correlation network showed that all the creativity tasks were uniquely related to at least one facet of metacognition, and that the most complex task (product improvement task) was linked to both metacognitive knowledge and regulation. Furthermore, the structural equation model indicated that orientation toward intrinsic motivation mediated the relationship between metacognition and creative performance, explaining 16% of the variance in creative performance.  相似文献   
859.
860.
《Médecine & Droit》2023,2023(179):21-26
Medical research collects a huge number of medical data sheltered in Data Centers. An European regulation rule (GDRP) or General Data Protection Regulation aims to give an ethic frame to protect personal data and delegate responsability to citizens.  相似文献   
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