1,721,011 research outputs found
Doing good, feeling good? The roles of helping motivation and citizenship pressure
No full textDrawing on self-determination theory, this research investigates whether the motivation behind employees' helping behaviors is associated with their positive affect and their subsequent help provision, and whether citizenship pressure moderates these relationships. A recall-based experiment and an experiencesampling study capturing helping episodes among fulltime employees found that when employees helped coworkers because of higher autonomous (controlled) motivation in a helping episode, they experienced higher (lower) positive affect, and they had stronger (weaker) helping intentions and helped coworkers more (less) subsequently. We further found that citizenship pressure enhanced the positive relationship between episodic autonomous motivation and positive affect. Overall, the results challenge the universality of the "doing good-feeling good" effect and explicate the joint roles of citizenship pressure and helpers' episodic motivation in influencing employees' positive affect and their subsequent helping behaviors
The Things I Do for You... and for Myself: Dyadic and Dynamic Effects of Social Support in Dual-Earner Couples
No full textHistorically, men were expected to be the financial providers, whereas women—in their role as homemakers—were seen more as dependents. However, with the rise of dual-earner families, this economic asymmetry has long been overturned in much of the world. Nevertheless, integrating social role theory with social support resource theory, we argue that a similar asymmetry exists in the realm of social support in response to heavy demands at work faced by dual-earner couples. We used a daily diary design to address the everyday challenges faced by members of dual-earner couples in providing support to one another. We found that both husbands and wives provide less spousal support on days characterized by work-to-family conflict. When a spouse feels emotionally exhausted due to work, wives are more likely than husbands to increase support. Although both partners benefit from providing and receiving support, men benefit most when they are the provider and women benefit most when they are the receiver, consistent with traditional gender norms. Our work-family study identifies a novel gender dynamic in social support and extends social role theory in a new direction
Guilty and helpful: An emotion-based reparatory model of voluntary work behavior
No full text10.1037/a0034162Journal of Applied Psychology9861051-1059JAPG
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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