345,502 research outputs found

    Legal determinants of external finance revisited : the inverse relationship between investor protection and societal well-being

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    This paper investigates relationships between corporate governance traditions and quality of life as measured by a number of widely reported indicators. It provides an empirical analysis of indicators of societal health in developed economies using a classification based on legal traditions. Arguably the most widely cited work in the corporate governance literature has been the collection of papers by La Porta et al. which has shown, inter alia, statistically significant relationships between legal traditions and various proxies for investor protection. We show statistically significant relationships between legal traditions and various proxies for societal health. Our comparative evidence suggests that the interests of investors may not be congruent with the interests of wider society, and that the criteria for judging the effectiveness of approaches to corporate governance should not be restricted to financial metrics

    Mapping Diversity of Publication Patterns in the Social Sciences and Humanities: An Approach Making Use of Fuzzy Cluster Analysis

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    &lt;b&gt;Purpose:&lt;/b&gt; To present a method for systematically mapping diversity of publication patterns at the author level in the social sciences and humanities in terms of publication type, publication language and co-authorship.&lt;br&gt;&lt;b&gt;Design/methodology/approach:&lt;/b&gt; In a follow-up to the hard partitioning clustering by Verleysen and Weeren in 2016, we now propose the complementary use of fuzzy cluster analysis, making use of a membership coefficient to study gradual differences between publication styles among authors within a scholarly discipline. The analysis of the probability density function of the membership coefficient allows to assess the distribution of publication styles within and between disciplines.&lt;br&gt;&lt;b&gt;Findings:&lt;/b&gt; As an illustration we analyze 1,828 productive authors affiliated in Flanders, Belgium. Whereas a hard partitioning previously identified two broad publication styles, an international one vs. a domestic one, fuzzy analysis now shows gradual differences among authors. Internal diversity also varies across disciplines and can be explained by researchers&#39; specialization and dissemination strategies.&lt;br&gt;&lt;b&gt;Research limitations:&lt;/b&gt; The dataset used is limited to one country for the years 2000-2011; a cognitive classification of authors may yield a different result from the affiliation-based classification used here.&lt;br&gt;&lt;b&gt;Practical implications:&lt;/b&gt; Our method is applicable to other bibliometric and research evaluation contexts, especially for the social sciences and humanities in non-Anglophone countries.&lt;br&gt;&lt;b&gt;Originality/value:&lt;/b&gt; The method proposed is a novel application of cluster analysis to the field of bibliometrics. Applied to publication patterns at the author level in the social sciences and humanities, for the first time it systematically documents intra-disciplinary diversity.&lt;b&gt;Purpose:&lt;/b&gt; To present a method for systematically mapping diversity of publication patterns at the author level in the social sciences and humanities in terms of publication type, publication language and co-authorship.&lt;br&gt;&lt;b&gt;Design/methodology/approach:&lt;/b&gt; In a follow-up to the hard partitioning clustering by Verleysen and Weeren in 2016, we now propose the complementary use of fuzzy cluster analysis, making use of a membership coefficient to study gradual differences between publication styles among authors within a scholarly discipline. The analysis of the probability density function of the membership coefficient allows to assess the distribution of publication styles within and between disciplines.&lt;br&gt;&lt;b&gt;Findings:&lt;/b&gt; As an illustration we analyze 1,828 productive authors affiliated in Flanders, Belgium. Whereas a hard partitioning previously identified two broad publication styles, an international one vs. a domestic one, fuzzy analysis now shows gradual differences among authors. Internal diversity also varies across disciplines and can be explained by researchers&#39; specialization and dissemination strategies.&lt;br&gt;&lt;b&gt;Research limitations:&lt;/b&gt; The dataset used is limited to one country for the years 2000-2011; a cognitive classification of authors may yield a different result from the affiliation-based classification used here.&lt;br&gt;&lt;b&gt;Practical implications:&lt;/b&gt; Our method is applicable to other bibliometric and research evaluation contexts, especially for the social sciences and humanities in non-Anglophone countries.&lt;br&gt;&lt;b&gt;Originality/value:&lt;/b&gt; The method proposed is a novel application of cluster analysis to the field of bibliometrics. Applied to publication patterns at the author level in the social sciences and humanities, for the first time it systematically documents intra-disciplinary diversity.</span

    The hybrid and dualistic identity of full-time non-tenure-track faculty

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    Colleges and universities rely on full-time non-tenure-track (FTNT) faculty to achieve their teaching, research, and service missions. These faculty are deemed both symptomatic of and partly responsible for academe's shortcomings. The ascriptions, however, are made with little attention to the faculty themselves or to their consequences for FTNT faculty. Through analysis of interview data of university faculty, the authors present and explain FTNT faculty self-representations of professional and occupational identity. Assumptions drawn from institutional and professional theory contextualize the research, and narrative analysis infuses the application of the framework of cultural identity theory. These FTNT faculty are found to possess hybrid and dualistic identities. Their work and roles are a hybrid and contain some elements of a profession and some of a "job." Their identity is dualistic because as teachers, they express satisfaction, whereas as members of the professoriate, they articulate restricted self-determination and self-esteem. This troubled and indistinct view of self-as-professional is problematic both for FTNT faculty as they go about their daily work and for their institutions, which are in no small part responsible for the uncertain conditions and identities of FTNT faculty. © 2011 SAGE Publications

    Unmarkt, Unknown : The Return of the Expressed in Paradise Regained

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    Natural Language Query in the Biochemistry and Molecular Biology Domains Based on Cognition Search&#x2122;

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    Motivation: With the tremendous growth in scientific literature, it is necessary to improve upon the standard pattern matching style of the available search engines. Semantic NLP may be the solution to this problem. Cognition Search (CSIR) is a natural language technology. It is best used by asking a simple question that might be answered in textual data being queried, such as MEDLINE. CSIR has a large English dictionary and semantic database. Cognition&#x2019;s semantic map enables the search process to be based on meaning rather than statistical word pattern matching and, therefore, returns more complete and relevant results. The Cognition Search engine uses downward reasoning and synonymy which also improves recall. It improves precision through phrase parsing and word sense disambiguation.&#xd;&#xa;Result: Here we have carried out several projects to &#x22;teach&#x22; the CSIR lexicon medical, biochemical and molecular biological language and acronyms from curated web-based free sources. Vocabulary from the Alliance for Cell Signaling (AfCS), the Human Genome Nomenclature Consortium (HGNC), the United Medical Language System (UMLS) Meta-thesaurus, and The International Union of Pure and Applied Chemistry (IUPAC) was introduced into the CSIR dictionary and curated. The resulting system was used to interpret MEDLINE abstracts. Meaning-based search of MEDLINE abstracts yields high precision (estimated at &#x3e;90%), and high recall (estimated at &#x3e;90%), where synonym information has been encoded. The present implementation can be found at http://MEDLINE.cognition.com. &#xd;&#xa

    Focus marking in Kikuyu

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    Im Kikuyu, einer in Kenia gesprochenen Bantusprache, wird Fokus systematisch durch Wortstellung markiert. In dieser Arbeit werden die verschiedenen Varianten der Markierung von Fokus in Frage-Antwortsequenzen dargestellt. Nach einem Überblick über in der Literatur vorhandene Diskussionen des Phänomens wird auf der Grundlage von mit einem Muttersprachler erhobenen Daten eine syntaktische Analyse von Fokuskonstruktionen mit der Partikel ne vorgeschlagen. Ferner werden neue Daten zur Fokussierung verschiedener Satzteile, z.B. der VP, des ganzen Satzes und des Wahrheitswerts, präsentiert. Ziel der Arbeit ist somit, die deskriptive Datenbasis zu Fokuskonstruktionen im Kikuyu zu erweitern und einen theoretischen Beitrag zu ihrer Analyse im Rahmen der generativen Grammatik zu liefern. Die Arbeit wurde im Sommer 2003 als Magisterarbeit an der Humboldt-Universität zu Berlin, Institut für deutsche Sprache und Linguistik, angenommen.In Kikuyu, a Bantu language spoken in Kenya, focus is marked systematically by means of word order. In this study, the different possibilities for marking focus in question answer sequences are presented. After an overview of the discussions of the phenomenon in the literature, a syntactic account for focus constructions with the particle ne is proposed. This account is based on original data that was gathered with a native speaker. In addition, new data on focusing different parts of the sentence, e.g. the VP, the entire sentence, or the truth-value, are presented. The aim of this study thus is to broaden the descriptive basis for focus constructions in Kikuyu and to provide a theoretical contribution to their analysis in the framework of generative grammar
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