Tamer Aksoy

Küresel rekabete ayak uydurmak ve sürdürülebilir olmak isteyen tüm şirketler ve kurumlar, değişimi doğru bir şekilde yönetmek, teknolojinin gerekli kıldığı zihinsel ve operasyonel dönüşümü kurumlarına hızlı bir şekilde adapte etmek zorundadırlar.

Adı Soyadı

Tamer Aksoy

İlgi Alanları

Finansal Muhasebe, Yönetim Muhasebesi, Stratejik Denetim/İç Denetim, İç Kontrol, Finans/Sürdürülebilirlik

Kurumdaki Durumu

Aktif Personel

Detaylı Öğe Kaydı

Arama Sonuçları

Listeleniyor 1 - 10 / 48

Relationship between Fraud auditing and Forensic accounting
(Springer, 2021) Aksoy, Tamer; Uzay, Saban; Yönetim Bilimleri Fakültesi, İşletme Bölümü
The duties, responsibilities and expectations of accountants and auditors have become clearer today. A person's knowledge of accounting, auditing, law and modern technology may be required to find solutions to some disputes encountered in both private and business lives. This need arises in the areas that constitute the intersection of law and accounting, especially fraud auditing. This situation has led to the emergence of forensic accountancy / forensic auditorship, which is a separate recognized area of expertise. The aim of this study is to uncover the relationship between forensic accountancy or forensic consultancy or their areas of expertise with fraud and fraud auditing. Stakeholders in need of forensic accountants are also diverse. These may include Lawyers, police and law enforcement agencies, insurance companies, banks, courts, business world, government representatives and government legal entities.
Accounting professionals' perceptions of accounting culture and fraudulent financial reporting in the age of sustainability: Case of Istanbul province
(Busssecon International, 2024) Kayısı, Muhammet; Aksoy, Tamer; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This study mainly aimed to examine the perceptions of Accounting Professionals-APs (Certified Accountant, Certified Public Accountant, Sworn-in Certified Public Accountant) working in Istanbul on accounting culture and fraudulent financial reporting. It also aimed to investigate whether there is a significant relationship between APs’ perceptions of accounting culture and fraudulent financial reporting, and whether these perceptions differ according to demographic characteristics. Methodologically, a descriptive online survey method covering a questionnaire was applied to collect data. The sample consisted of 314 APs operating in Istanbul. Data were analyzed with SPSS-22. The study revealed that there is a significant relationship between the perceptions of APs on accounting culture and fraudulent financial reporting. It also indicated that these perceptions differ according to demographic characteristics. In the light of subvalues of accounting culture, the perceptions of “The Flexibility of Accounting Culture versus Uniformity” and Professionalism versus Status quo” vary according to the gender. In this respect, it was determined that female professionals exhibited more professionalization and uniformity tendencies than men, while male professionals exhibited more flexibility and status quo tendencies compared to women. Furthermore, it was understood that other demographic characteristics (age, years of service, education level, title, number of clients) are not effective variables on the accounting culture perception. On the other hand, it was found that the perceptions of APs on fraudulent financial reporting differ according to demographic characteristics (such as gender, age, years of service and title), however, it does not differ according to the number of customers and education level. In other words, those characteristics do not have any effect on the perception of fraudulent financial reporting
Assessing bank’s internal control effectiveness: The case of Ghanaian listed banks
(SSBFNET, 2020) Aksoy, Tamer; Aksoy, Tamer; Aksoy, Tamer; Mohammed, Abdullai; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This paper aims to evaluate the effectiveness of Ghanaian listed banks using COSO’s IC framework. Only Control environment, Risk assessment, and Monitoring activities components of the framework considered for this study. Methodologically, out of the 60 questionnaires, surveys distributed to the banks 37 copies received representing a 61.7% response rate. Statistic Package for Social Sciences (SPSS) v25 used to analyze data by running among other reliability tests, tests of normality, and descriptive statistics. The results of means and standard deviations gained ascertained that; strong cont rols existed in the control environment, risk assessment, and monitoring activities of internal control of the Ghanaian listed banks. A risk assessment had a low average mean compared to the control environment and monitoring activities. Because banks oper ate under higher risk than any other financial institution, we propose that Ghanaian listed banks should increase investment in risk assessment.
Golden cut-oriented q-rung orthopair fuzzy decision-making approach to evaluation of renewable energy alternatives for microgeneration system investments
(Hindawi, 2022) Hacıoğlu, Ümit; Aksoy, Tamer; Hacıoğlu, Ümit; Aksoy, Tamer; Dinçer, Hasan; Aksoy, Tamer; Yüksel, Serhat; Hacıoğlu, Ümit; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This study aims to find an appropriate system for microgeneration energy investments and identify optimal renewable energy alternatives for the effectiveness of these projects. In this context, a model is constructed by multi stepwise weight assessment ratio analysis (M-SWARA) and technique for order preference by similarity to ideal solution (TOPSIS) with q-rung orthopair fuzzy sets (q-ROFSs) and golden cut. At the first stage, five different systems are weighted for the effectiveness of the microgeneration energy investments. Secondly, four different renewable energy alternatives are ranked regarding the performance of these projects. In addition, a comparative analysis is also implemented with intuitionistic fuzzy sets (IFSs) and Pythagorean fuzzy sets (PFSs). The findings are the same in all different fuzzy sets that demonstrates the reliability of the findings. It is determined that grid-connected with battery backup is the most important system choice. On the other hand, solar energy is the most appropriate alternative for microgeneration system investments. Grid-connected system should be implemented for the performance of the microgeneration projects. Hence, providing a sustainable access to the electricity can be possible. Sufficient amount of electricity may not be obtained from wind and solar energy because of the climate changes. In this process, grid-connected system can handle this problem effectively.
Increasing importance of internal control in the light of global developments, national and international standards and regulations
(T.C. Sayıştay Başkanlığı, 2020) Aksoy, Tamer; Aksoy, Latif; Yönetim Bilimleri Fakültesi, İşletme Bölümü
The global auditing and accounting scandals of the past have been a turningpoint for the internal control system (ICS) by increasing its importance and necessityas well as global awareness towards it. Various factors played roles in the occurrenceof scandals. A dominant one is the lack of ICS and/or the failure to make it efficient. The need for ICS and ensuring its effectiveness has been subject to various national/international standards and legal regulations including the Sarbanes-Oxley (SOX) Law. Institutional/individual responsibilities of the relevant parties (board of directors, auditcommittee, senior management, independent auditor, public oversight authority, etc.) for the establishment and effectiveness of ICS have been significantly increased inthese standards and regulations. An effective ICS is a vital safety component in many respects such as protecting assets and common interests of all stakeholders, achievinggoals, profitability, ensuring the effectiveness/efficiency of activities, management/accounting control, compliance with policy/procedure/legal regulations/ethical principles,corporate governance, quality assurance, CRM, transparency, accountability, accurate/reliable reporting, sustainability, competitiveness, contribution to audit and so on. This study examined the features of ICS with a conceptual framework and then analyzed systematically the global scandals, which revealed the necessity of internal control, aswell as national and international standards and legal regulations.
Değişime farkındalık kavramı ve uluslararası denetim standardı-500 ışığında iç denetim sürecinde denetim kanıtları
(Seçkin Yayınevi, 2020) Aksoy, Tamer; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
İçinde bulunduğumuz dönemde eşanlı yaşanan farklı süreçlerden geçiyoruz. Bunlardan birisi değişim sürecidir. Dünyada her şey sürekli/hızlı bir değişim içerisinde. Değişmeyen tek şeyin değişimin kendisi olduğu herkesin malumu. Değişimi zamanında fark edemeyen, yönetemeyen ve değişim doğrultusunda gelişim/dönüşüm sağlayamayan her şey (meslek, kişi, canlı, devlet vb.) zamanla yok/tasfiye olma veya değişimin içinde saklı olan fırsatları kaçırma durumunda kalmıştır. Çincede değişim ve kriz kelimeleri (vei-ji) eşanlamlı olup, tehdit/tehlike ve fırsat anlamına gelen iki sözcükten oluşmaktadır. Buradan, değişimin, tehdit ve fırsatları birlikte içinde barındıran bir olgu olduğu söylenebilir. Dolayısıyla, değişimi yönetmek ve değişim ve gelişimin içindeki fırsatlardan istifade etmek açısından, denetim ve muhasebe mensupları dahil istisnasız toplumun tüm ilgili katmanlarınca vizyonun geniş tutulması, yeni mesleki trend/yaklaşım ve yeniliklerin takip edilerek ayak uydurulması gerekmektedir. Hatta proaktif davranarak tüm tarafların her alanda kendileri değişim yaratacak ve öncülük yapacak tarzda paradigmalarını değiştirmesi, profil, donanım ve kalifikasyonlarını geliştirmesi, ülkemizin gelişimine hızlı ve yüksek katma değerli katkı sunma anlamında büyük önem taşımaktadır.
Preface
(Springer Nature, 2021) Hacıoğlu, Ümit; Aksoy, Tamer; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
In the recent past, there have been accounting and auditing scandals in the USA, which began with Enron and became widespread and had a global impact. Various factors played a dominant role in the formation of those scandals including but not limited to fraudulent practices associated with some basic business functions (financial reporting, accounting, auditing, internal control, finance, oversight, and corporate governance). Additionally, the deliberate damage and violation of ethical principles such as accuracy, honesty, transparency, independence, and accountability in such scandals have also been conspicuous. Consequently, auditing, accounting, financial reporting, internal control, oversight, and corporate governance functions have become vitally important along with the ethical principles following these scandals.
Contemporary issues in strategic auditing, accounting and finance: New challenges snd opportunities in digital era
(Bussecon International Publishing, 2020) Aksoy, Tamer; Aksoy, Tamer; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
This book highly welcomes theoretical and empirical studies on contemporary strategic auditing, accounting and finance in the new digital era. Topics will cover titles of interest from business to financial economics. Potential topics include chapters on contemporary issues and new challenges, approaches, strategies, trends, innovations, insights, paradigm changes and opportunities in strategic auditing, accounting and finance that detailed in section explanations below. This book is anticipated to have 4 contributory sections
Complex fuzzy assessment of green flight activity investments for sustainable aviation
(IEEE, 2022) Hacıoğlu, Ümit; Aksoy, Tamer; Hacıoğlu, Ümit; Aksoy, Tamer; Aksoy, Tamer; Yüksel, Serhat; Dinçer, Hasan; Hacıoğlu, Ümit; Maialeh, Robin; Yönetim Bilimleri Fakültesi, İşletme Bölümü; Yönetim Bilimleri Fakültesi, İşletme Bölümü
The aviation industry harms the environment mainly via the creation of carbon emissions. Hence, action needs to be taken to ensure the environmental sustainability of the aviation industry such as the recycling of waste products, effective waste management and the introduction of energy efficiency measures. However, at the same time, the implementation of improvements to remediate such problems leads to the creation of additional costs for aviation companies. Companies thus need to conduct comprehensive priority analyses regarding the optimum strategy for the sustainability of the aviation industry. However, there is a very limited number of studies in the literature that focused on which approach should be prioritized. Accordingly, this study aimed at the assessment of the viability of investing in so-called green flight measures in the aviation industry, for which a completely original decision-making model was created. Firstly, the various strategic priorities were weighted and the impact-relation directions between them illustrated aimed at the identification of potential influences by means of a multi stepwise weight assessment ratio analysis (M-SWARA) methodology that incorporates bipolar q-rung orthopair fuzzy sets (q-ROFSs) and golden cut. Secondly, the various flight activities are ranked, and the potential impacts of these activities determined in terms of the strategic priorities of a sustainable aviation industry employing q-ROF as the elimination and choice translating reality (ELECTRE) technique. All the calculations were also computed with intuitionistic fuzzy sets (IFSs) and Pythagorean fuzzy sets (PFSs) aimed at verifying the validity of the findings. The analysis concluded that while energy efficiency comprises the most important factor in terms of strategic priority investment for the circular economy-based aviation industry, emergency response makes up the most crucial activity in the industry. Operational efficiency must be prioritized to decrease the amount of fuel consumed, in connection with which flight routes should be planned according to current weather conditions, which would serve to shorten flight times and, thus, help to increase energy efficiency. Such an approach would make a positive contribution to minimizing carbon emissions aimed at ensuring the sustainability of the aviation industry.
Artificial intelligence in internal audit and risk assessment
(Springer, 2021) Aksoy, Tamer; Kahyaoğlu, Sezer Bozkuş; Yönetim Bilimleri Fakültesi, İşletme Bölümü
In this study, the effects of artificial intelligence applications, which have gained importance recently, on internal audit and risk assessment are analyzed. Internal audit and risk assessment are critical for the early detection of risks that arise in the processes of businesses that are becoming more complex and exposed to external factors due to digitalization.

Aksoy, Tamer

Araştırma projeleri

Organizasyon Birimleri

Adı Soyadı

İlgi Alanları

Kurumdaki Durumu

Filtreler

Yazar

Konu

Tarih

İndeks

WoS Q

Scopus Q

Dil

Tür

Kategori

Bölüm

Erişim Hakkı

Tam Metin

Öğe Türü

Ayarlar

Sırala

Sayfa Başına Sonuç

Arama Sonuçları