Results 71 to 80 of about 493,452 (212)
Hierarchies in Communities of Borsa Istanbul Stock Exchange
Hacettepe Journal of Mathematics and Statistics, 2016 Nowadays, increase of the analyzing stock markets as complex systems lead graph theory to play key role. For instance detecting graph communities is an important task in the analysis of stocks, and minimum spanning trees let us to get important information for the topology of the market.
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İstanbul İktisat DergisiThis study investigates the short-term pricing anomalies observed in the initial public offerings in Borsa Istanbul during 2023. The raw returns of 39 newly listed firms were initially calculated and benchmarked against the Borsa Istanbul-100 index.
Mustafa Özyeşil, Havane Tembelo
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Emerging Markets Journal, 2019 Intellectual capital is a critical concept to realize and reflect the real value of organizations. This study took advantage of Market Value (MV) / Book Value (BV) method and Value Added Intellectual Coefficient (VAIC) model to measure and compare ...
Mehmet Lütfi Arslan, Cevdet Kızıl
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The effects of climate on bat morphology across space and time
Ecography, Volume 2025, Issue 7, July 2025.According to Bergmann's and Allen's rules, climate change may drive morphological shifts in species, affecting body size and appendage length. These rules predict that species in colder climates tend to be larger and have shorter appendages to improve thermoregulation. Bats are thought to be sensitive to climate and are therefore expected to respond to
Laura Paltrinieri +54 more
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Ticari Banka Performansının İçsel Belirleyicileri: Borsa İstanbul Örneği [PDF]
Doğuş Üniversitesi Dergisi, 2016 Banks are extremely important in terms of the tasks they carry out within the existing financial system. Turkey has experienced serious difficulties related to the banking sector in the historical process, but since 2001, it has entered into a significant recovery period by implemented program for the restructuring of the banking sector.
SEVİM, Uğur, EYÜBOĞLU, Kemal
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Trading halts and the advantage of institutional investors: Historical evidence from Borsa Istanbul
The effects and effectiveness of trading halts remain controversial among academics and regulators. This paper provides historical evidence regarding the efficacy of trading halts from a leading emerging market with a unique microstructure, Borsa ...
Bildik, Recep
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Erzurum Masallarında Değerler Eğitimi
Culture and CivilizationMasallar, ait olduğu toplumun kültürünü yansıtan ve nesilden nesile aktarılan anlatılardır. Öğüt verici özellikleriyle ön plana çıkan masallar, hayal dünyasının kapılarını açarak iyilik ve güzellik temalarını işler.
Berna Akçil Aydin
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Environmetrics, Volume 36, Issue 2, March 2025.ABSTRACT The assessment of corporate sustainability performance is extremely relevant in facilitating the transition to a green and low‐carbon intensity economy. However, companies located in different areas may be subject to different sustainability and environmental risks and policies.
Caterina Morelli +3 more
wiley +1 more source
A Retrospective Evaluation of Borsa Istanbul Using a Machine Learning Data Analysis Approach
This study conducts a detailed examination of Borsa Istanbul Review (BIR) from 2013 to 2023, employing bib liometric analysis, regression analysis, and structural topic modeling (STM) to explore its scholarly impact, authorship patterns, and thematic ...
Gökırmak, Haşmet +2 more
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International Journal of Finance &Economics, Volume 30, Issue 1, Page 261-281, January 2025.Abstract This paper aims to investigate the relationship between brand value and firm value by using a two‐step approach. In the first step, we use the financial‐based brand valuation model (FBVEM) to obtain the brand value of firms that operated in the Turkish manufacturing industry during the period between 2014 and 2018.
Serhat Konuk +2 more
wiley +1 more source