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221.
Roland Pfister Thomas Dolk Wolfgang Prinz Wilfried Kunde 《Psychonomic bulletin & review》2014,21(3):817-822
When performing jointly on a task, human agents are assumed to represent their coactor’s share of this task, and research in various joint action paradigms has focused on representing the coactor’s stimulus–response assignments. Here we show that the response–effect (R–E) contingencies exploited by a coactor also affect performance, and thus might be represented as if they were used by oneself. Participants performed an R–E compatibility task, with keypresses producing spatially compatible or incompatible action effects. We did not observe any R–E compatibility effects when the task was performed in isolation (individual go–no-go). By contrast, small but reliable R–E compatibility effects emerged when the same task was performed in a joint setting. These results indicate that the knowledge of a coactor’s R–E contingencies can influence whether self-produced action effects are used for one’s own motor control. 相似文献
222.
Prof. Dr. Dieter Dölling Prof. Dr. Dieter Hermann PD Dr. Christian Laue Wolfgang Weninger 《Forensische Psychiatrie, Psychologie, Kriminologie》2014,8(2):72-83
The article shows that the registered juvenile delinquency has decreased in recent years. Serious violent crime partially exists, but this is only a small part of the overall juvenile delinquency. Forms of appearance of these violent crimes are outlined. With the help of a dark field study it is illustrated that there is a great variety of delinquency among young people. There are young people showing mostly law-abiding behavior, infrequent offenders and a group with a significant burden of crimes. 相似文献
223.
Josef Schlittenlacher Wolfgang Ellermeier Julie Arseneau 《Attention, perception & psychophysics》2014,76(5):1465-1472
In order to yield equal loudness, different studies using scaling or matching methods have found binaural level differences between monaural and diotic presentations ranging from less than 2 dB to as much as 10 dB. In the present study, a reaction time methodology was employed to measure the binaural level difference producing equal reaction time (BLDERT). Participants had to respond to the onset of 1-kHz pure tones with sound pressure levels ranging from 45 to 85 dB, and being presented to the right, the left, or both ears. Equal RTs for monaural and diotic presentation (BLDERTs) were obtained with a level difference of approximately 5 dB. A second experiment showed that different results obtained for the left and right ear are largely due to the responding hand, with ipsilateral responses being faster than contralateral ones. A third experiment investigated the BLDERT for dichotic stimuli, tracing the transition between binaural and monaural stimulation. The results of all three RT experiments are consistent with current models of binaural loudness and contradict earlier claims of perfect binaural summation. 相似文献
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Wolfgang Köhler 《Psychological research》1923,3(1):397-406
Ohne Zusammenfassung 相似文献
229.
Our meta-analytic review investigates how employee participation in democratic enterprises is related to psychological outcomes. We gathered 60 studies through a systematic literature search of quantitative field studies (published between January 1970 and May 2017) and extracted 138 effect sizes related to three indicators of organisational democracy (OD) and 15 psychological outcomes. The overall findings suggest that employees’ individually perceived participation in organisational decision making (IPD) had a stronger relation to job satisfaction (ρ = .25), job involvement/work motivation (ρ = .36), prosocial work behaviours (ρ = .24), civic and democratic behaviours (ρ = .21) and perceived supportive climate (ρ = .44) than the other two OD indicators: structurally anchored employee participation (SAEP) and employee participation in collective ownership (EO). This was not the case for value-based commitment: the relations of SAEP (ρ = .40), EO (ρ = .34), and IPD (ρ = .46) with commitment were nearly equal. Mediation analyses indicated that IPD partially mediated most of the effects of SAEP and EO on the outcomes mentioned. The cross-sectional database and a small number of studies for some of the outcomes are the main limitations of this study. 相似文献
230.
Maaike H. Nauta Marije aan het Rot Henk Schut Margaret Stroebe 《International journal of psychology》2020,55(3):392-397
Homesickness is common among university students and associated with mental health problems. Most previous studies assessed homesickness as a summary of the past weeks. However, there may be significant fluctuations across situations. At the current residence, homesickness may especially be triggered during (phone) interactions with attachment figures. Dutch and international 1st-year students (n = 92) completed the Utrecht Homesickness Scale and subsequently used a smartphone application to record social interactions for 14 days (ecological momentary assessment [EMA]). For each interaction they reported the social context (e.g. location, contact type) and their affective state, including homesickness. Homesickness in the past weeks and momentary homesickness were both higher in international students than in Dutch students. Feeling homesick was highest at participants' current residency, when interacting with parents, or when using video-chat. When participants felt more homesick, they reported less pleasant and more unpleasant affect. In conclusion, EMA provided insight in cross-situational variations in homesickness. 相似文献