1,720,955 research outputs found
Effects of leadership on the effective performance of Ethiopian banking industry
Get PDFThe aim of the study was to examine the effect of leadership on organizational performance with specific reference to Commercial banks operate in Jimma Town. To achieve the objectives the study causal type of research and panel design was used to examine effect that leadership exert on the bank’s performance. The primary data sources were leaders on different levels and their subordinate employees while, the secondary data sources were annual report of individual banks. Multifactor Leadership Questionnaire was adapted for collecting the data. The descriptive and inferential analyses was conducted to analyze the collected data. Subsequently, the Random Effect Model was used to investigate the extent of relationship between variables. The study results revealed that the existing leadership brings changes in working environment by inspiring and motivating employees for changes, creation, innovation, to go beyond from what they actually think they can; and reward employees and make recognition in exchange for the work they perform, giving close directions and guidance have positive and significant effect in promoting the performance of the bank. Hence, the leaders of banks should focus on playing a role model and stakeholders in the industry should consider taking banking in a non-traditional
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
Determinants of Credit Risk : The Case of Selected Commercial Banks in Ethiopia
Get PDFRisk assessment is the careful analysis and evaluation of the diverse factors that can bring risks. Risk assessment provides the banks an opportunity to determine the vulnerabilities and risk associated with a banking system. The aim of this study is to assess determinants of credit risk in selected commercial banks in Ethiopia. To this end, secondary data from ten commercial banks over the period 2010 to 2017 were collected from the audited financial statement of the selected banks available in the National Bank of Ethiopia. The assumption tests were made and indicate the fitness of data for further tests and also the post estimation tests recommend pooled ordinary least square for the regression analysis. The result indicated that predictor variables like efficiency ratio, return on equity and bank size have statistically significant positive effects on the dependent variable (credit risk). In addition, the study showed that capital adequacy had statistically significant negative effect in predicting the dependent variable, credit risk. However, predictor variables like return on asset, leverage and loan to deposit ratio didn’t make any statistically significant effect on credit risk. Finally, it was recommended that, commercial banks in Ethiopia are advised to become more effective, in management to use funds contributed by shareholders, in spending sufficient resources on analyzing loan application, introduction of modern risk management technology, that are believed to improve the effectiveness of commercial banks in Ethiopia
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
EFFECTS OF LEADERSHIP STYLES ON ETHIOPIAN BANKING INDUSTRY PERFORMANCE
No full textThe aim of the study was to examine the effect of leadership styles on organizational performance with specific reference to Commercial banks operate in Jimma Town. To achieve the objectives the study causal type of research and panel design was used to examine the amount of effect that leadership style could exert on the bank’s performance. The primary data sources were leaders on different levels and their subordinate employees while; the secondary data sources were annual report of individual banks and from an audit financial report of National Bank of Ethiopia. Multifactor Leadership Questionnaire was adapted for collection of leadership styles representing questions. The descriptive and inferential analyses were conducted to analyze the collected data. Subsequently, the researcher employed Random Effect Model to investigate the extent of the relationship between independent variables and dependent variables. The study results revealed that both transformational and transactional leadership have strong positive effect on the ROA. Thus, transformational that brings changes in working environment by inspiring and motivating employees for changes, creation, innovation, to go beyond from what they actually think they can; and transactional that reward employees and make recognition in exchange for the work they perform, giving close directions and guidance have positive and significant effect in promoting the performance of the bank. Based on the study results, the provided recommendation was that the leaders of banks should focus on playing a role model by taking first step of what they talk about and keep consistent in their action in the way that getting trust and loyalty from employees and in instilling confidence, commitment and vision in employees and the Stakeholders in the industry should consider taking banking in a non-traditional direction by placing more emphasis on understanding leadership style and its effects on improving results
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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