Le rôle modérateur des orientations vers les objectifs dans la relation entre l’envergure de poste et l’engagement organisationnel

This paper examines the moderating role of goal orientations (learning, performance and avoidance orientation) in the relationship between job scope (i.e., a composite measure capturing task variety, autonomy, feedback and significance) and organizational commitment. Based on a sample of 314 participants, the analyses indicate that job scope is positively related to commitment and that performance orientation and avoidance orientation act as negative moderators of job scope. Specifically, job scope was more strongly related to commitment at low levels of these traits. We discuss the importance of considering the role of employee personality in the study of the effect of work context on commitment.     

Island detention: Affective eruption as trauma's disruption

This article examines how remote detention facilities on islands function as transnational landscapes of sedimentation. Where trauma lies buried, affective eruptions move through seemingly fixed sites from hidden depths to surface. Detention facilities take many material forms in built landscapes: open and closed facilities, motels and military bases that have been repurposed, or state prisons. Much spatio-temporal logic surrounding island detentions assumes the possibility of enclosure and isolation of detainee bodies, subjectivities, and emotions. Research findings on island detentions debunk the assumption that people and emotions can be contained in the 'total institution.' On the contrary, detention facilities are transnationally embedded in families, communities, and material flows, and digitally wired in ways that connect detainees to others in their cohort who are either detained or free elsewhere. Trauma flows affectively and transcarcerally through encounters between people imprisoned and otherwise moving in and out of facilities. Often hidden and sedimented, trauma erupts into the present, making its presence known and haunting through affective eruptions. These eruptions connect colonial past and present, transmitting trauma between people inside and out. Data discussed in this article were collected from research on island detention carried out by Australia, Italy, and the United States.     

Professional isolation and pandemic teleworkers’ satisfaction and commitment: The role of perceived organizational and supervisor support

BackgroundThe COVID-19 pandemic has abruptly and profoundly changed the way people interact with their organization, their colleagues and their supervisor.ObjectiveThis study assesses the effects of telework-induced professional isolation due to the pandemic. Drawing on organizational support theory, this study examines the relationship between professional isolation and satisfaction with the telework experience and affective organizational commitment during mandatory teleworking caused by the COVID-19 crisis. It does so by focusing on the moderating role of perceived organizational and supervisor support in these relations.MethodsData was collected via self-reported survey questionnaires from 728 pandemic teleworkers from various industry sectors in Quebec during the COVID-19 crisis. The study's hypotheses were tested using structural equation modeling (SEM), and moderation effects were probed with the Johnson-Neyman technique.ResultsThe results reveal that professional isolation negatively affects satisfaction with the telework experience, but does not affect affective organizational commitment. The relationship between satisfaction with telework and professional isolation was moderated by perceived organizational support, and the relationship between affective organizational commitment and professional isolation was moderated by perceived supervisor support.ConclusionThis study expands the organizational support theory by examining perceived organizational and supervisor support during a crisis as a counterbalance to a challenging social and organizational climate that has led to professional isolation. The implications of the findings as well as future directions for research on professional isolation and telework are discussed.     

Formation of semantic associations between subliminally presented face-word pairs

Recent evidence suggests that consciousness of encoding is not necessary for the rapid formation of new semantic associations. We investigated whether unconsciously formed associations are as semantically precise as would be expected for associations formed with consciousness of encoding during episodic memory formation. Pairs of faces and written occupations were presented subliminally for unconscious associative encoding. Five minutes later, the same faces were presented suprathreshold for the cued unconscious retrieval of face-occupation associations. Retrieval instructions required participants to classify the presented individuals according to their putative (1) regularity of income, (2) length of education, and (3) creativity value of occupational activity. The three instructions yielded more classifications consistent with a person’s occupation if the person had been subliminally presented with his written occupation versus a meaningless word (control condition). This suggests that consciousness is not necessary to encode, long-term store, and retrieve semantically precise associations between primarily unrelated items.     

Auditory expectations for newly acquired structures

Our study investigated whether newly acquired auditory structure knowledge allows listeners to develop perceptual expectations for future events. For that aim, we introduced a new experimental approach that combines implicit learning and priming paradigms. Participants were first exposed to structured tone sequences without being told about the underlying artificial grammar. They then made speeded judgements on a perceptual feature of target tones in new sequences (i.e., in-tune/out-of-tune judgements). The target tones respected or violated the structure of the artificial grammar and were thus supposed to be expected or unexpected. In this priming task, grammatical tones were processed faster and more accurately than ungrammatical ones. This processing advantage was observed for an experimental group performing a memory task during the exposure phase, but was not observed for a control group, which was lacking the exposure phase (Experiment 1). It persisted when participants realized an in-tune/out-of-tune detection task during exposure (Experiment 2). This finding suggests that the acquisition of new structure knowledge not only influences grammaticality judgements on entire sequences (as previously shown in implicit learning research), but allows developing perceptual expectations that influence single event processing. It further promotes the priming paradigm as an implicit access to acquired artificial structure knowledge.     

Stimulus/response learning in masked congruency priming of faces: Evidence for covert mental classifications?

Reaction times for categorization of a probe face according to its sex or fame were contrasted as a function of whether the category of a preceding, sandwich-masked prime face was congruent or incongruent. Prime awareness was measured by the ability to later categorize the primes, and this was close to chance and typically uncorrelated with priming. When prime faces were never presented as visible probes within a test, priming was not reliable; when prime faces were also seen as probes, priming was only reliable if visible and masked presentation of faces were interleaved (not simply if primes had been visible in a previous session). In the latter case, priming was independent of experimentally induced face–response or face–category contingencies, ruling out any simple form of stimulus–response learning. We conclude that the reliable masked congruency priming reflects bindings between stimuli and multiple, abstract classifications that can be generated both overtly and covertly.     

Bodies out of place: Affective encounters with whiteness

This essay foregrounds the role of affect in felt experiences of whiteness by illustrating two accounts, one that took place on 25th May 2020 between Amy Cooper and Christian Cooper in Central Park, and an encounter from the authors previous study on Black educators’ experiences of working in white spaces. In doing so, this essay is an affective attunement to the ways that felt intensities inform our experience of power relations and ultimately constrain the capacities of bodies to act.     

Modulating younger and older adults’ performance in ignoring pictorial information during a word matching task

Using both behavioural and event-related potential (ERP) data, the current study sought to examine the neurophysiological underpinnings for the effect of distracting pictorial information on semantic word matching performance in younger and older adults. This was tested in the context of semantic relations between task-relevant word pairs, a task-irrelevant picture and the resultant N400 differences in ERP. Younger and older adults were shown a context word superimposed on a to-be-ignored picture, followed by a test word. Their task was to determine whether the prime and test words were semantically related. The to-be-ignored pictures were interfering (for ‘No’ trials), facilitating (for ‘Yes’ trials), or neutral (for both ‘Yes’ and ‘No’ trials) to the expected responses. The interfering and facilitatory effects of to-be-ignored pictures were assessed under more automatic and more controlled conditions by manipulating the context–test interstimulus-interval (ISI) as 50 ms and 1000 ms, respectively. The analysis of the N400 at centro-parietal sites during test word display revealed similar N400 amplitudes for the ‘No’ response trials at the two ISIs, suggesting that younger and older adults showed an equivalent effect from interfering pictures. In contrast, younger adults showed greater reductions in the N400, as compared to older adults, for ‘Yes’ trials indicating differential effects in facilitation from to-be-ignored pictorial information, but only in the long ISI condition. The data are discussed in terms of age differences in resource demanding strategy use during a semantic word matching task, specifically during controlled retrieval.     

中国人人际情感的差序格局关系:来自EAST的证据

本研究采用外部情感西蒙任务(EAST),以36名大学生为被试对自我词及亲人、熟人、陌生人三种人际关系词与积极情感和消极情感的关系进行探究,从而检验个体对自我和不同人际关系对象的情感是否存在差序格局的表现形式。结果显示,在EAST中,对自我词和亲人词作积极反应比作消极反应时间更短;对陌生人词作消极反应比作积极反应时间更短;对熟人词作积极反应和消极反应的时间差异不明显。并且,自我词的EAST效应值最大,接着依次是亲人词和熟人词;陌生人词的EAST效应值为负值。表明了在个体的认知图式中,对自我、亲人持有积极的情感,而对陌生人持有消极的情感,对熟人情感偏向不明显;且不同人际关系在情感的联结强度上表现出差序格局的形式。     

感知负载对干扰效应和负启动效应的影响

保持刺激图形恒定,用改变任务难度的方法操纵负载的高低,研究了负载的变化对干扰效应及负启动效应的影响。实验结果显示在零负载时出现干扰效应,而高、低负载时干扰效应消失;同时在低、零负载时出现负启动效应,在高负载时负启动反转为正启动。这些结果说明负载的变化对干扰子的状态有明显的作用,但正启动效应的出现显示高负载并不能完全排除对干扰子的加工。