1,720,974 research outputs found
The influence of market intelligence and marketing mix adaptation efforts on the performance of Israeli born globals
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Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Understanding international location decisions of poverty alleviation non-profit organizations
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Purpose
Despite the growing numbers of internationally active nonprofit organizations (NPOs), research on various facets of NPOs’ internationalization has been limited. The purpose of this paper is to investigate the impact of target-country related factors on international market selection of NPOs.
Design/methodology/approach
Analysis is based on a logistic regression procedure using a self-compiled data set of 2,440 observations of de-facto entry or non-entry occurrences made by 19 large development-focused NPOs.
Findings
The study reveals that NPOs select target markets that are less developed, characterized by greater risk profiles, where other NPOs tend to cluster, and those that are preferred by their home-country governments. Moreover, findings suggest that with respect to institutional strength, NPOs balance mission to help strengthen institutions where needed, and avoidance of environments with extremely dysfunctional institutions, hence opting to operate in environments with medium levels of institutional strength.
Research limitations/implications
The study only looked at external environmental factors, it must be acknowledged that a more complete understanding of NPO market selection decisions must also include variables internal to the organization. Further the study is based on a sample of NPOs dealing with poverty alleviation, which limits the generalization. Finally, the use of data from secondary sources creates its own limitations.
Originality/value
This study represents one of the few cross country studies done on the area, thus contributing for the development of the field.
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