Dispositional envy is distinguished by definition and neurally from episodic envy. While the neural correlates of episodic envy have been evaluated by specific tasks in previous studies, little is known about the structural neural basis of dispositional envy. In this study, we investigated the structural neural basis of dispositional envy underlying individual differences across two independent samples comprising a total of 100 young healthy adults. Firstly, 73 subjects’ data (sample 1) was analyzed, and we assessed the association between regional gray matter volume (rGMV) and dispositional envy using voxel-based morphometry (VBM). Furthermore, we explored the role of emotional intelligence in the association between GMV and dispositional envy. VBM indicated that dispositional envy was positively correlated with GMV in the left dorsolateral prefrontal cortex (DLPFC) and superior temporal gyrus (STG). We also found that emotional intelligence partially mediated the association between DLPFC volume and dispositional envy. These results were replicated in another independent sample (Sample 2, n = 27). These results provide the first evidence that dispositional envy exhibits a structural neural correlation with the DLPFC and STG, and give a neutral explanation for why individuals with high emotional intelligence exhibit less envy.

From three interferograms with unknown phase shifts, an innovative phase retrieval approach based on the normalized difference maps is proposed. Using the subtraction operation between interferograms, two difference maps without background can be achieved. To eliminate the amplitude inequality of difference maps, normalization process is employed so that two normalized difference maps are obtained. Finally, combining two normalized difference maps and two-step phase retrieval algorithm, the measured phase with high precision can be retrieved rapidly. Comparing with the conventional two-step phase retrieval algorithm with high-pass filtering, the accuracy and processing time of the proposed approach are greatly improved. Importantly, when the phase shift is close to π, almost all two-step algorithms become invalid, but the proposed approach still performs well. That is, the proposed normalized difference maps approach is suitable for the phase retrieval with arbitrary phase shifts.

Research on embodied cognition suggests the ubiquity of embodiment effects during interaction with the environment. However, construal level theory (CLT) holds that these effects could be moderated by the psychological distance between self and objects and are attenuated by higher-level mental construal. The current research explored the "action-evaluation" embodiment effect in the evaluation of words located at different spatial distances. Results showed that for "short-distance" words, the response model conflicted with this embodiment effect slower reaction time and induced a larger P2 component than the opposite response model. However, evaluation of "long-distance" words was not significantly influenced by the response model. The results are consistent with CLT and suggest that the action-evaluation embodiment effect influences the coding and execution of evaluating actions, but only for stimuli at close psychological distance locations.

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Background: Previous research on female employees' family interference with work (FIW) has demonstrated that such conflict is affected by their or their spouses' gender-role attitudes. However, few studies have considered the perspective of husbands-wives congruence, which is further meaningful of the research on FIW. The purpose of this paper is to examine the relationship between husband-wife congruence of gender-role attitudes and wife's FIW. Methods: Data were collected from 148 husband-wife dyads from eight companies in China. The average age of the husbands was 31.86 years (SD = 8.75) and that of the wives was 28.39 (SD = 6.38). The hypotheses were tested by the combination of polynomial regression and response surface methodology. Results: Four results were drawn. First, wives' role overload is lower when husbands and wives are aligned in terms of gender-role attitudes than when they are not aligned (a 4 = 0.53, p < 0.01). Second, on the condition of husband-wife congruence, role overload is positively correlated with their gender-role attitudes (a 1 = 0.59, p < 0.001). Third, on the condition of incongruence, wives' role overload is stronger when husbands' traditional gender-role attitudes are higher than wives', compared to when wives' traditional gender-role attitudes are higher than husbands' (a 3 = 0.23, p < 0.05). Fourth, role overload mediates the relationship between husband-wife congruence of gender-role attitudes and wives' FIW (indirect effect = 0.15; 95% CI [0.05, 0.27]). Conclusion:Guided by the role theory, the current study suggests that the husband-wife incongruence of gender-role attitudes augments wives' role overload and further leads to FIW.