Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： With the profound changes in the external environment, how to promote leaders’ empowering behavior has been emphasized both practically and academically. However, previous researches lacks systematically theoretical analysis of the formation of leader empowering behavior, and have the tendency of "leader-centered" bias, which lead to their failure to solve the practical issues. Thus, based on goal theory, the present paper investigates the roles of leaders and subordinates comprehensively in the context of teams, and conducts theoretical and empirical researches on the forming mechanism of leader empowering behavior. Firstly, this paper will conduct a multi-case study to explore the different types of goal congruence and their processes that promote leader empowering behavior, aiming to develop a theoretical framework of the forming mechanism of leader empowering behavior. Secondly, this paper will empirically investigate the effects of these goal congruence on leader empowering behavior by collecting the longitudinal and dyadic data. Finally, we will test the forming mechanism of leader empowering behavior comprehensively. Accordingly, this research contributes to the leader empowering behavior research in terms of advancing the understanding on the forming mechanism of leader empowering behavior, and better grasping the forming rules of leader empowering behavior. In addition, this project is also helpful for enterprises to carry out the management practices more accurately.
Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： Prepulse inhibition (PPI) is considered as a measurement of sensory gating, reflecting the function of early auditory sensory information selection. Although the main neural correlates of PPI lie in the brainstem, previous researches have revealed that PPI could be top-down modulated by attention. However, different forms of attention, such as feature-based attention and spatial attention, have not been investigated together in the specific modulation of PPI. Moreover, the neural mechanism of attentional modulation of PPI in humans has been focused on the cortical level, whereas the subcortical mechanism has remained unclear. Based on the dual-pathway model for auditory processing, the present project aims to use behavioral testing, electroencephalogram recording and functional magnetic resonnance imaging, to investigate the various levels of neural representations of attentional modulation of PPI in the auditory system. The paper will 1) establish the behavioral paradigm of feature-based attentional and spatially attentional modulation of PPI, and examine the temporal dynamic processing differences between feature-based attentional modulation and spatially attentional modulation of PPI; 2) use brainstem frequency following responses (FFRs) to examine the subcortical neural mechanism of two types of attentional modulation of PPI, focusing on the envelope and fine structure processing differences of prepulse stimuli in the two types of attentional PPI modulation; 3) investigate the key brain areas and neural networks involved in feature-based attentional modulation and spatially attentional modulation of PPI.
Subjects: Psychology >> History of Psychology submitted time 2020-04-20
Abstract： "
Peer Review Status:
Awaiting Review
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