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Factors affecting firm performance: An application on manufacturing sector companies included in MSCI Turkey Index
No full textLisansüstü Eğitim Enstitüsü, Muhasebe ve Finansman Ana Bilim DalıBu çalışmanın amacı, firma performansını etkileyen faktörler ile bu performans göstergeleri arasındaki ilişkilerin incelenmesidir. Firma performansının göstergeleri olarak verimlilik, kârlılık, büyüme ve piyasa performansı ölçütleri ele alınmış; bu göstergelere etki eden faktörler ise mali yapı oranları, faaliyet oranları ve likidite oranları olarak belirlenmiştir. Araştırmada, MSCI Türkiye Endeksi'nde yer alan firmaların zamana ve birimlere göre analiz edilmesi için Panel Veri Analizi kullanılmış ve uygun modeli belirlemek adına Hausman testi uygulanmıştır. Hausman testi sonuçlarına dayanarak Sabit Etkiler Modeli'nin en uygun model olduğu sonucuna varılmıştır. Araştırma bulgularına göre, alacak devir hızı, FVAÖK marjı ve nakit oranı değişkenlerinin katsayıları istatistiksel olarak anlamsız bulunmuştur. Ancak, brüt kâr marjı ve öz sermaye kârlılığı arasında pozitif bir ilişki tespit edilmiştir. Cari oran ve öz sermaye kârlılığı arasında negatif bir ilişki gözlemlenmiştir. Ayrıca, hisse başına kâr ile öz sermaye kârlılığı arasında pozitif bir ilişki olduğu, kaldıraç oranı, kısa vadeli borçlar ve likidite oranı gibi değişkenlerin öz sermaye kârlılığı üzerindeki etkilerinin sırasıyla negatif ve pozitif yönde olduğu ortaya konulmuştur. Sonuç olarak, çalışma, firma performansı üzerinde etkili olan değişkenlerin farklı performans göstergelerine nasıl etki ettiğini analiz ederek literatüre katkı sağlamaktadır. ANAHTAR KELİMELER: Performans, Firma Performansı, İmalat Sektörü, Aktif Kârlılık, Öz SermayeThe purpose of this study is to investigate the relationships between the factors influencing firm performance and the associated performance indicators. Firm performance is measured through indicators such as efficiency, profitability, growth, and market performance metrics, while the influencing factors are categorized into financial structure ratios, activity ratios, and liquidity ratios. The research focuses on firms listed in the MSCI Turkey Index, and both temporal and cross-sectional analyses were conducted using Panel Data Analysis. To select the most appropriate model, the Hausman test was applied, and based on the test results, the Fixed Effects Model was determined to be the optimal approach. The empirical findings reveal that the coefficients of the accounts receivable turnover, EBITDA margin, and cash ratio variables are statistically insignificant. Conversely, a positive relationship was identified between gross profit margin and return on equity (ROE). Additionally, a negative relationship was observed between the current ratio and ROE. Furthermore, the results show a positive relationship between earnings per share (EPS) and ROE, while leverage ratio, short-term debt, and liquidity ratio demonstrate negative and positive effects on ROE, respectively. In conclusion, this study contributes to the field by offering a detailed analysis of how various financial and operational factors impact different firm performance indicators, providing insights relevant to corporate financial management and decision-making processes. KEYWORDS: Firm Performance, Manufacturing Sector, Return on Equity, Return on Assets, Panel Data Analysis, Financial Ratio
Factors affecting firm performance: An application on manufacturing sector companies included in MSCI Turkey Index
No full textLisansüstü Eğitim Enstitüsü, Muhasebe ve Finansman Ana Bilim DalıBu çalışmanın amacı, firma performansını etkileyen faktörler ile bu performans göstergeleri arasındaki ilişkilerin incelenmesidir. Firma performansının göstergeleri olarak verimlilik, kârlılık, büyüme ve piyasa performansı ölçütleri ele alınmış; bu göstergelere etki eden faktörler ise mali yapı oranları, faaliyet oranları ve likidite oranları olarak belirlenmiştir. Araştırmada, MSCI Türkiye Endeksi'nde yer alan firmaların zamana ve birimlere göre analiz edilmesi için Panel Veri Analizi kullanılmış ve uygun modeli belirlemek adına Hausman testi uygulanmıştır. Hausman testi sonuçlarına dayanarak Sabit Etkiler Modeli'nin en uygun model olduğu sonucuna varılmıştır. Araştırma bulgularına göre, alacak devir hızı, FVAÖK marjı ve nakit oranı değişkenlerinin katsayıları istatistiksel olarak anlamsız bulunmuştur. Ancak, brüt kâr marjı ve öz sermaye kârlılığı arasında pozitif bir ilişki tespit edilmiştir. Cari oran ve öz sermaye kârlılığı arasında negatif bir ilişki gözlemlenmiştir. Ayrıca, hisse başına kâr ile öz sermaye kârlılığı arasında pozitif bir ilişki olduğu, kaldıraç oranı, kısa vadeli borçlar ve likidite oranı gibi değişkenlerin öz sermaye kârlılığı üzerindeki etkilerinin sırasıyla negatif ve pozitif yönde olduğu ortaya konulmuştur. Sonuç olarak, çalışma, firma performansı üzerinde etkili olan değişkenlerin farklı performans göstergelerine nasıl etki ettiğini analiz ederek literatüre katkı sağlamaktadır. ANAHTAR KELİMELER: Performans, Firma Performansı, İmalat Sektörü, Aktif Kârlılık, Öz SermayeThe purpose of this study is to investigate the relationships between the factors influencing firm performance and the associated performance indicators. Firm performance is measured through indicators such as efficiency, profitability, growth, and market performance metrics, while the influencing factors are categorized into financial structure ratios, activity ratios, and liquidity ratios. The research focuses on firms listed in the MSCI Turkey Index, and both temporal and cross-sectional analyses were conducted using Panel Data Analysis. To select the most appropriate model, the Hausman test was applied, and based on the test results, the Fixed Effects Model was determined to be the optimal approach. The empirical findings reveal that the coefficients of the accounts receivable turnover, EBITDA margin, and cash ratio variables are statistically insignificant. Conversely, a positive relationship was identified between gross profit margin and return on equity (ROE). Additionally, a negative relationship was observed between the current ratio and ROE. Furthermore, the results show a positive relationship between earnings per share (EPS) and ROE, while leverage ratio, short-term debt, and liquidity ratio demonstrate negative and positive effects on ROE, respectively. In conclusion, this study contributes to the field by offering a detailed analysis of how various financial and operational factors impact different firm performance indicators, providing insights relevant to corporate financial management and decision-making processes. KEYWORDS: Firm Performance, Manufacturing Sector, Return on Equity, Return on Assets, Panel Data Analysis, Financial Ratio
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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