1,720,956 research outputs found
Understanding Global Street Food Consumer Behavior and Experience: A Narrative Review of Literature and Development of Framework
Full text linkThis paper explores global street food consumer behavior and consumption experience. The aim of this paper is to gain a holistic comprehension of street food consumption decision making and experience through exploring nature and sources of perceptions, attitude and expectations surrounding street food, the characteristics of the product offering and the domain within which it is served and consumed. To achieve this aim the author engages in a narrative review of academic research on consumer behavior of street food, provides a holistic picture of consumption experience of street food through consolidating and interpreting research findings, and extends the theoretical understanding of street food consumption experience through development of a global consumer decision making framework. The review indicates that there is a growing interest in street food consumer behavior research. Studies have been done across many countries and published across a diverse set of multidisciplinary journals. Research findings from the selected articles collectively indicate that street food experience is multifaceted, includes cognitive and affective components, and happens at the meeting point of consumer psychology surrounding street food and the multi touch point dimensions of the experiencescape of street food. Tourists and domestic consumers seem to be cautiously enthusiastic about consuming street food, seeing benefits in an affordable, convenient, cultural, authentic, traditional and out of the routine experience but also risks about food safety. Consumers think vendors provide ample smell, taste, texture, appearance, flavor and fresh food at a value price and proficient service which is a big draw. At the same time, they have shown concerns about safe handling of food and desire several improvements in the areas of interaction, engagement and an enjoyable physical environment. Practical implications for street food businesses and street food destination tourism administrators are discussed and future research areas for academia recommended
Managing organizational culture change and knowledge to enhance customer experiences: analysis and framework
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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
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
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