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131.
Jan B. Hoeksma Saskia M. Sep Frans C. Vester Paul F. C. Groot Rob Sijmons Johan De Vries 《Behavior research methods》2000,32(2):322-326
The electronic mood device (EMD) is designed to help answer questions about the variability and dynamics of emotions. It is a small, portable instrument used for repeated recording of moods and feelings. Both construction and operation of the EMD are described. The EMD can best be conceived of as an electronic mood adjective checklist. Persons using the EMD are signaled at designated (e.g., hourly) or random intervals to register their mood or feelings. Paper and pencil are not required. An application is given. It shows how feelings vary within and between persons and during the day. It is concluded that the EMD offers several advantages over paper-and-pencil instruments. Retrospective use is impossible. Timing and registration are accurate. Data handling is fast. Potential future applications are suggested. 相似文献
132.
Intellectual ability, learning style, personality, achievement motivation and academic success of psychology students in higher education 总被引:2,自引:0,他引:2
Vittorio V. Busato Frans J. Prins Jan J. Elshout Christiaan Hamaker 《Personality and individual differences》2000,29(6)
This study is directed towards an integration of intellectual ability, learning style, personality and achievement motivation as predictors of academic success in higher education. Correlational analyses partly confirmed and partly disconfirmed our expectations in a sample of 409 first-year psychology students. Consistent with the literature, intellectual ability and achievement motivation were associated positively with academic success. For the meaning directed, reproduction directed and application directed learning style, no positive association with academic success could be detected. The undirected learning style, however, appeared to be a consistent negative predictor. For the Big Five personality factors (extraversion, agreeableness, conscientiousness, neuroticism and openness to experience), a consistent, positive association for conscientiousness with academic success was found. The very first examination at the university came out as the most important predictor for academic success, even after two and three years of study. The implications of the results are discussed in relation to the literature and the policy of the Dutch Ministry of Education. 相似文献
133.
In this paper we discuss three interrelated questions. First: is explanation in mathematics a topic that philosophers of mathematics can legitimately investigate? Second: are the specific aims that philosophers of mathematical explanation set themselves legitimate? Finally: are the models of explanation developed by philosophers of science useful tools for philosophers of mathematical explanation? We argue that the answer to all these questions is positive. Our views are completely opposite to the views that Mark Zelcer has put forward recently. Throughout this paper, we show why Zelcer’s arguments fail. 相似文献
134.
Frans J. Cronjé Levenda S. Sommers James K. Faulkner W. A. J. Meintjes Charles H. Van Wijk Robert P. Turner 《Journal of religion and health》2017,56(1):89-108
The aim of the study was to determine the effect of attending a faith-based education program (FBEP) on self-assessed physical, mental and spiritual health parameters. The study was designed as a prospective, observational, cohort study of individuals attending a 5-day FBEP. Out of 2650 sequential online registrants, those previously unexposed to the FBEP received automated invitations to complete 5 sequential Self-Assessment Questionnaire’s (SAQ’s) containing: (1) Duke University Religion Index (DUREL); (2) Negative Religious Coping (N-RCOPE); (3) Perceived Stress Scale (PSS); (4) Center for Epidemiology and Statistics-Depression Scale (CES-D); (5) Brief Illness Perception Questionnaire (BIPQ); and the (6) State Trait Anxiety Inventory (STAI). Pre-attendance SAQ (S1) was repeated immediately post-FBEP (S2), at 30 days (S3), 90 days (S4) and after 1 year (S5). Of 655 invited, 274 (42 %) succeeded, 242 (37 %) failed and 139 (21 %) declined to complete S1. Of the 274, 37 (14 %) were excluded at on-site interview; 26 (9 %) never attended the FBEP (i.e., controls: 5♂; 21♀; 27–76 years); and 211 (77 %) participated (i.e., cases: 105♂; 106♀; 18–84 years) and were analyzed over time: 211 (S1); 192 (S2); 99 (S3); 52 (S4); 51 (S5). IRB approval was via the Human Research Ethics Committee of Stellenbosch University. DUREL showed significant, sustained changes in Intrinsic Religiosity. N-RCOPE showed significant, lasting improvement. In others, median values dropped significantly immediately after the FBEP (S1:S2) for STAI-State p < 0.0001; PSS p < 0.0001; BIPQ p < 0.0001; and CES-D p < 0.0001; and at 1 month (S1:S3) for STAI-Trait p < 0.001; all changes were sustained (S3 through S5). This FBEP produced statistically and clinically significant changes; these lasted in those followed up >1 year. 相似文献
135.
Aniek Draaisma Frans Meijers Marinka Kuijpers 《British Journal of Guidance & Counselling》2017,45(2):165-177
ABSTRACTTo prepare students for the flexible labour market of nowadays, schools are increasingly acknowledging their responsibility to guide students in their career development. The project ‘Career Orientation and Guidance in Secondary Vocational Education’ was developed to encourage Dutch schools to initiate and/or continue the creation of a strong career learning environment for their students. Central in this learning environment is a dialogue with the students, where meaning is attached to concrete experiences with work. This longitudinal study is designed to gain theoretical and practical insight into the influence of the project. Results show that, although the school’s vision on career orientation and guidance is clear to the teachers, it is not supported by all of them. It appears that the renewed vision is imposed on the teachers, and this absence of a shared and widely supported vision appears to withhold the teachers and the project managers to engage in collective action. 相似文献
136.
Our visual world can be thought of as organised in a hierarchical manner. Studies on hierarchical letter stimuli (a large letter composed of smaller letters) suggest that processing of a visual scene is global to local, a phenomenon known as the global-precedence effect. Elaborating on this global-to-local hypothesis we tested whether global interference will increase with increasing level of globality. For this, we used three-level hierarchical letter stimuli with a global, middle, and local level. When attending to the local level of the stimulus, only the middle level showed an interference effect, whereas the global level did not interfere at all. We argue that, considering the perceptual and attentional contributions to this effect, the hypothesis of global-to-local processing of a visual scene may only hold within a limited spatial attentional window. 相似文献
137.
An individual’s foraging activity can be influenced by the choices made by nearby conspecifics. The interest shown in the
location and characteristics of a feeding patch may depend on the feeding success of a conspecific there, a process that needs
to be distinguished from choices guided by rewards to the observer itself. We investigated how rewards for both self and others
influence the foraging choices of captive capuchin monkeys (Cebus apella). Thirteen adult capuchins observed familiar female conspecific models explore one of three opaque boxes under three conditions.
In the first, there were no rewards available to either monkey; in the second, rewards were available to the model only; and
in the third, both monkeys could retrieve a reward. Under all conditions, subjects more often explored the same box as the
model than was expected by chance. Thus, without ever receiving a reward themselves or without seeing another receive rewards,
subjects’ searches were directed at the box explored by another monkey. The tendency to match the model’s choice increased
if the subject was rewarded. We compared these results to control conditions in which the model was either absent, or present
but not allowed to demonstrate. Subjects’ located the reward less often in control conditions, than in the experimental conditions.
We conclude that extrinsic rewards, while helpful, are not required for partners to influence the foraging choices of capuchins,
and that the unrewarded copying of foraging choices demonstrated here may provide the basis for additional social influences
on learning.
This contribution is part of the Special Issue “A Socioecological Perspective on Primate Cognition” (Cunningham and Janson
2007) 相似文献
138.
Attempts were made to determine whether modification of agonistic behavior by experience differs in the sexes and if so, whether testosterone is involved in this response. Gonadectomized male and female CPB-S3 (Tryon Maze Dull) rats were treated with testosterone propionate (TP, 250 μg) or vehicle and subjected to tests in which they became either winners or losers. S3 males and females were tested against Long Evans rats to become losers or against Wistar rats to become winners. Subsequently, S3 winners were tested against losers. In addition, winners and losers were tested against naive S3 opponents of the same sex. After varied agonistic experiences, all animals were tested for social preference in a situation in which they could choose between their respective opponents without the possibility of social interaction. Thereafter, they were also exposed to a two-choice passive avoidance learning procedure to see if the behavioral effects of aggressive interactions generalized to nonsocial learning. Males and females reacted differently to winning or losing, the presence of testosterone being a critical factor in the manifestation of this sex difference. Relatively permanent effects on aggressive and other behaviors were only established in TP-treated males. Losing experiences in the social-preference test generally led to a slight preference for naive, less aggressive animals. Testosterone-treated male losers, the group expected to be most vulnerable to generalized inhibition and impairment of learning, did not differ from other categories in the two-choice passive avoidance procedure, although marked differences were observed between the sexes and between testosterone and oil-treated animals. 相似文献
139.
140.
Stefan Van der Stigchel Frans S. S. Leijten Mariska J. Vansteensel Hendrik Chris Dijkerman Nick F. Ramsey Zachary V. Freudenburg 《Journal of Neuropsychology》2019,13(2):289-304
The frontal cortex is heavily involved in oculomotor selection. Here, we investigated the neural correlates of eye movement selection during an antisaccade task in a young epileptic patient in whom the seizure focus included the frontal cortex and affected its function. Before resection surgery, the patient had difficulty in performing correct antisaccades towards the visual field contralateral to the seizure focus. Because the FEF is the only area in the human frontal cortex that is known to have a lateralized oculomotor function in the antisaccade task, this behavioural imbalance between the two visual fields suggests a disruption of FEF functioning by the nearby seizure focus. Electrocorticographic recordings at the seizure focus indeed showed that the seizure focus interfered with correct antisaccade performance. These results were in line with fMRI recordings revealing less task-related frontal activity for the hemisphere of the seizure focus, possibly reflecting diminished top-down engagement of the oculomotor system. Two months after removal of the compromised tissue, the seizures had disappeared, and antisaccade performance was the same for both visual hemifields. We conclude that a seizure focus in the frontal cortex can induce a dysfunction in the selection of eye movements, which is resolved after removal of interfering tissue. 相似文献