Rezart Demiraj

Dr. Rezart Demiraj

American University of the Middle East, Al ‘Uqaylah, Kuwait
orcid

Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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2 August 2022 in Risks
Verified
Journal Article
Open access
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HHHoushang Ahmad Habibniya
Houshang Ahmad Habibniya
Suzan DsouzaSuzan Dsouza
Suzan Dsouza
Mustafa Raza RabbaniMustafa Raza Rabbani
Mustafa Raza Rabbani
Nishad NawazNishad Nawaz
Nishad Nawaz
Rezart DemirajRezart Demiraj
Rezart Demiraj
Debt finance, when considered a source of finance, always leads to financial risk; however, it is also considered a source of increased profitability in the normal business scenario. It has always been challenging to find the correct debt equity combination. In the discussed sample of the telecom industry in the USA, an abnormally high total liability-to-total assets ratio was observed. Thus, it is inclined to investigate the capital structure (CapSt) effect on firms’ profitability. By taking annual data of the telecom industry from 2012 to 2020 in the USA, unbalanced cross-sectional data (panel data) comprising 421 firm-year observations for 72 firms were studied using pooled panel regression, univariate analysis, correlation, and descriptive statistics models. We decided to test the impact of CapSt (Total Liabilities to Total Assets (TLsTAs) and Total Equity to Total Assets (TETAs)) on the profitability (Return on Assets (ROA) and Return on Equity (ROE)) of firms in the telecommunication industry in the USA. The results reveal that the ratio of TLsTAs has a significant impact on ROA, and TETAs has a significant impact on ROA. However, TLsTAs and TETAs have no impact on ROE.
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12 December 2022 in Risks
Verified
Journal Article
Open access
PDF file
Rezart DemirajRezart Demiraj
Rezart Demiraj
Suzan DsouzaSuzan Dsouza
Suzan Dsouza
MAMohammad Abiad
Mohammad Abiad
Efficient management of working capital is essential for firms to avoid overinvesting in short-term assets for maximum profitability while guaranteeing much-needed liquidity to run their operations. This study examines the impact of working capital management on firms’ profitability in the automotive industry in Europe before and during the COVID-19 pandemic period. The automotive industry is vital to the European economy, being a major component of the total industrial value added to the GDP of the continent. Existing research on this topic is inconclusive, and there is a gap in the literature exploring the working capital management effect on firm performance in periods of crisis. Unlike most research, this study focuses on a single industry to better capture the impact of working capital management on firm profitability. It also adds the COVID-19 dimension to stress the importance of proper working capital management, especially in periods of economic distress. The results show that the receivables collection period, inventory conversion period, accounts payable period, and cash conversion cycle have a significant negative impact on ROA for both the pre-pandemic and pandemic period, suggesting that managers must be prudent regarding their firm’s credit policy by not being overly generous with credit terms and making every effort to promptly collect their receivables. Moreover, excessive levels of inventory impair profitability by locking up valuable cash reserves, which are vital, especially in periods of crisis. Though seemingly counterintuitive, being profitable also means not postponing payables settlement unnecessarily.
1

Verified
Journal Article
Open access
PDF file
Rezart DemirajRezart Demiraj
Rezart Demiraj
EDEnida Demiraj
Enida Demiraj
Suzan DsouzaSuzan Dsouza
Suzan Dsouza
Engaging in Environmental, Social, and Governance (ESG) activities entails costs that influence a firm’s financial and market performance. However, it is expected that the long-term benefits of ESG engagement outweigh these costs, leading to superior performance. Despite extensive research on the ESG–performance relationship, findings remain mixed. This study examines the moderating effect of country governance, measured by the Worldwide Governance Indicators (WGIs), on the relationship between firms’ ESG scores and their financial and market performance in the European context. Using a two-stage least squares (2SLS) regression model and a dataset spanning 12 years (2011–2022) for 2083 listed European firms, we find that WGI significantly moderates the ESG–performance relationship. Our results indicate that ESG engagement alone has a negative impact on financial performance (ROA), suggesting that the costs associated with ESG investments often outweigh their short-term benefits. However, strong governance structures mitigate these costs, transforming ESG investments into value-enhancing activities. Conversely, ESG engagement positively influences market performance (Tobin’s Q), signaling long-term value to investors. Yet, in jurisdictions with strong governance frameworks, this effect diminishes, as ESG compliance becomes a baseline expectation rather than a differentiating factor.

15 February 2024 in EuroMed Journal of Business
Verified
Journal Article
Closed access
Rezart DemirajRezart Demiraj
Rezart Demiraj
Lasha LabadzeLasha Labadze
Lasha Labadze
Suzan DsouzaSuzan Dsouza
Suzan Dsouza
EDEnida Demiraj
Enida Demiraj
MGMaya Grigolia
Maya Grigolia
Purpose: This paper explores the connection between capital structure and financial performance within European listed firms. The primary objective is to demonstrate an inverse U-shaped relationship between these two variables and pinpoint an optimal debt-equity mix.Design/methodology/approach: In this study, we adopt a dynamic modeling approach to investigate the relationship between a firm’s capital structure and financial performance. Drawing on well-established theories and prior empirical studies, our model examines 3,121 dividend-paying firms from 41 European countries over 14 years, from 2008 to 2021. To enhance the reliability of our findings, we employ two distinct estimation techniques: the fixed effect model (FE) and the system generalized method of moments (System-GMM).Findings: This study reveals an inverse U-shaped relationship between the firm’s financial performance, measured by the return on equity (ROE) and its capital structure (total liability to total assets ratio). Furthermore, an optimal capital structure of about 29% is determined for all firms in the sample, and about 21%, 28% and 41% industry-specific capital structure for manufacturing, real estate and wholesale trade, respectively.Originality/value: This paper contributes to existing knowledge by empirically determining an optimal capital structure for listed firms across various industries in Europe, which very few studies have attempted to do in the past. An optimal capital structure is an invaluable benchmark for managers and other stakeholders, informing their decision-making.

31 January 2023 in Pressacademia
Verified
Journal Article
Closed access
Rezart DemirajRezart Demiraj
Rezart Demiraj
Suzan DsouzaSuzan Dsouza
Suzan Dsouza
EDEnida Demiraj
Enida Demiraj
Purpose – This paper aims to investigate if there is a significant relationship between corporate ESG (environmental, social, and governance) scores and firm profitability (ROA) and whether this relationship is positive, negative, or neutral. Methodology – The study examines all listed companies from the European tourism industry for which ESG scores are available. The final sample consists of 48 firms from 14 European countries and 258 firm-year observations, obtained through the Refinitiv database for the period from 2010 to 2019. Panel regression analysis was used to examine the relationship between ESG scores (independent variable) and ROA (dependent variable), including financial leverage and firm size as control variables as well. Findings – The results show that ESG scores are negatively related to firm performance as measured by ROA and such a relationship is statistically significant at 5%. Higher levels of ESG scores are associated with lower levels of ROA and vice-versa. Conclusion –The findings suggest that instead of just trying to give the appearance of being ESG-oriented, it is important for companies to actually implement proper ESG practices and standards. Also, in order to promote the adoption of environmental, social, and governance (ESG) practices by companies, it is crucial to educate the public about the long-term benefits of these practices and encourage support for companies that follow these standards. Keywords: ESG score, tourism, profitability, Europe. JEL Codes: G30, Q56, Z33.

6 March 2023 in EuroMed Journal of Business
Verified
Journal Article
Closed access
GCGökberk Can
Gökberk Can
Rezart DemirajRezart Demiraj
Rezart Demiraj
HMHounaida Mersni
Hounaida Mersni
Purpose: The purpose of the article is to examine the effect of life cycle stages on capital expenditures, using Borsa Istanbul-listed companies.Design/methodology/approach: The panel data estimation procedure was used as the primary method to test the hypothesis. The authors used four additional analyses to check the robustness of the results. The model was tested for endogeneity using the generalized method of moments (GMM) estimation. Quantile regression was utilized for the non-parametric test of the model. In the third robustness test, the sample was divided into two using financial constraints with the Size-Age (SA) Index proposed by Hadlock and Pierce (2010). The last analysis removed the global financial crisis (GFC) years from the sample.Findings: Borsa Istanbul-listed companies tend to invest less as they move forward in their life cycle stages. The results show that market capitalization, operating cash flow levels and leverage positively affect capital expenditure investments. The empirical evidence also revealed that cash holding levels have a negative effect on capital expenditure decisions. Robustness tests support the results.Practical implications: The findings are potentially useful for investors and managers. Having the information that decreasing capital expenditures signals that the company is in the last stages of its life would be a sign for managers to improve their investment strategies to avoid getting out of business and survive. They need to find options and solutions to propel their companies back on a path of growth. Additionally, the same information could be vital for investors' investment decisions.Originality/value: This paper contributes to the literature by providing evidence about the effect of life cycle stages on capital expenditures from an emerging market. To the best of the authors’ knowledge, it is the first paper to investigate empirically how moving forward in the life cycle stages affects capital expenditures in an emerging market.