Faculté des sciences économiques, commerciales et des sciences de gestion
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Item Diversification économique et croissance économique en Algérie(University of Ain Temouchent, 2025) Bensalem, Brahimi; Zenagui, Sid AhmedThis thesis examines economic diversification and growth in Algeria, a country moving forward—at a rapid pace—in its quest for economic diversification to address the economic challenges it has faced for several decades. This economic diversification is essential to escape the influence of hydrocarbons. This strategic direction breaks with the prevailing rent-seeking model and, moreover, meets the demands of a rapidly changing global economy. An increasingly interconnected economy, based on a renewed social vision, following the 2020 recession that weakened the national economy and social fabric.Item دراسة نظرية إختلال التوازن في الدورات اإلقتصادية(University of Ain Temouchent, 2025) كشكاش, منير; زناقي, سيداحمدThis study aimed to analyze the concept of the Disequilibrium Theory in economic cycles within the Algerian economy. This theory posits that the economy is not always in a state of stable equilibrium or self- correcting balance but is instead subject to economic disturbances and external factors that impact equilibrium. These disruptions create gaps between supply and demand as well as between production and consumption, which may result in rising inflation rates and transitions between different phases of the economic cycle. In this context, the interconnection between various marketssuch as the goods and services market, the monetary market, and the labor marketbecomes evident, as each market influences and is influenced by the others. The study employed an econometric analysis based on annual data from the World Bank for the period spanning 1994 to 2022. Three econometric models were constructed: the first focused on variables related to the goods and services market, while the second analyzed the monetary market using the Vector Error Correction Model (VECM) to determine the dynamic relationships among the studied variables. For the labor market, the Autoregressive Distributed Lag (ARDL) model was applied. The findings indicated that the Algerian economy, during the analyzed period, was transitioning from a phase of contraction to a phase of expansion. The results also confirmed the strong interdependence among different markets, demonstrating that any imbalance in economic variables directly affects economic growth and leads to a decline in economic activity. Furthermore, the study highlighted that the Algerian economy is continuously exposed to disequilibrium in economic cycles due to its heavy reliance on oil revenues.Item محددات تحويلات المهاجرين في الدول النامية -دراسة قياسية(2025) طلحاوي, أم هان; بوعلي, عبد القادرThe thesis analyzes the determinants of migrant financial transfers in 20 developing countries over the period 1990– 2023, using the PANEL-ARDL model. The results show that remittances are influenced by demographic and economic factors. Population growth has a positive long-term effect and a negative short-term effect. Inflation negatively affects remittances by reducing migrants’ incentives to send money. Loans to the private sector and capital account liberalization have a positive impact, while the effect of interest rates is positive but weak. The study highlights the importance of economic stability and an attractive investment environment to encourage remittance flows to developing countriesItem أسعار الصرف وأسعار النفط(University of Ain Temouchent, 2025) بن رزاق, ناصر الدين; إدريس, أميرةThe purpose of this study is to examine the Dutch Disease hypothesis by analyzing the impact of oil prices on the Algerian dinar exchange rates over the period )1990-2022(,To achieve the results of this study, several econometric models and diagnostic tests were used, such as Johansen cointegration test, Vector Error Correction Model (VECM), Wald test for short-term causality and Fully Modified OLS (FMOLS) approach. The empirical findings show that there is a negative and significant long-term relationship between real effective exchange rates and the black market premium relative to oil prices, which is in line with the Dutch disease theory hypothesis. Surprisingly, the study finds that high government expenditure on the tradable sector mitigates the appreciation of the real value of the Algerian dinar, having an inverse impact compared to oil prices. Finally, the study provides strong evidence that the agricultural sector is suffering from Dutch disease, whereas it fails to find a link between the already observed decline in the manufacturing sector and the Dutch disease theory hypothesis.Item و الإفصاح في شركات التأمين لغرض تفعيل الحوكمة LAS/IFRS المعايير المحاسبية الدولية(University of Ain Temouchent, 2025) محمدي, سعادThis study aims to highlight the reality of the application of International Accounting Standards (IAS) and governance principles issued by the Organisation for Economic Co-operation and Development (OECD) in Algerian insurance companies. Moreover, it seeks to address the issue of the impact of IAS disclosure on the effectiveness of insurance company governance. The study contains a theoretical aspect that reviewed the international accounting standards for insurance companies, the principles and mechanisms of governance and the specificity of insurance companies in this field, while the applied aspect was based on a field study of a sample of insurance companies operating in Western Algeria, where 120 questionnaires were distributed to a valid sample for the study. The data were transcribed and analysed using SPSS software and the study hypotheses were tested using a set of appropriate statistical tests. The results of the study, based on the responses of the sample members, revealed that there is an application of international accounting standards and governance principles by Algerian insurance companies. The study also showed that disclosure according to international accounting standards contributes to achieving transparency, accuracy and clarity in financial reports and embodies accountability, which enhances investor confidence and meets the requirements of all users of financial statements in a fair manner. Finally, the research confirmed that the standardisation of recognition, measurement, presentation and disclosure standards achieve greater protection for all parties dealing in the insurance sector.Item المؤسسات الصغيرة والمتوسطة بين إشكالية التمويل واحتمال التعثر(University of Ain Temouchent, 2025) بن زقير, عبد اللطيفEarly prediction of financial distress is a cornerstone for ensuring the continuity of small and medium-sized enterprises (SMEs) in volatile economic environments. This study evaluates the effectiveness of artificial intelligence (AI) models, specifically Deep Neural Networks (DNN)and Genetic Algorithms (GA), in classifying Algerian SMEs based on their financial health (solvency or insolvency) during the period (2017–2023). The study analyzed financial data from a sample of 100 SMEsregistered in the National Commercial Register (CNRC), utilizing 15 financial ratios (e.g., current ratio, debt ratio, cash ratio) within the Visual Studio Code development environment . The results revealed a significant outperformance of the Genetic Algorithm model optimized with Random Forests, achieving a prediction accuracy of 99.46%, compared to the Deep Neural Network model, which achieved 97.34%. The study also identified specific financial ratios such as the quick liquidity ratio, and return on assets as having the strongest impact on diagnosing financial distress. In contrast, other ratios (e.g., fixed asset turnover ratio) exhibited moderate or weak influenceItem تبني التدقيق الداخلي وفقا لمدخل إدارة المخاطر وانعكاسه على تجسيد متطلبات حوكمة الشركات(University of Ain Temouchent, 2025) مسعود, فلاح محمدThis study aimed to highlight the role of internal auditing in embodying corporate governance requirements in light of the necessity of adopting risk management, by studying the opinions of internal auditors from a group of financial companies in the Algerian environment, represented by commercial banks and insurance companies, to achieve this, a number of questionnaires were distributed to obtain a valid sample for the study, which included 60 forms. The data obtained was unpacked, processed, and analyzed using the SPSS program, the study hypotheses were tested through a set of tests available in this program. The study results showed that: Internal audit contributes to fulfilling governance requirements by providing reasonable assurance that the company's risks are effectively managed by evaluating and providing the necessary advice and recommendations to develop them. The study also came up with a set of recommendations, the most important of which is the need to ensure the development and raising of the level of scientific and practical qualification of internal auditors, by organizing training courses by the competent authority. This aims to update knowledge, enhance skills, and develop them in line with the methods and techniques used internationally in specialized audit institutes.Item محددات تحويلات المهاجرين في الدول النامية - دراسة قياسية(University of Ain Temouchent, 2025) طلحاوي, أم هاني; بوعلي, عبد القادر; عميمير, فضيلةThe thesis analyzes the determinants of migrant financial transfers in 20 developing countries over the period 1990– 2023, using the PANEL-ARDL model. The results show that remittances are influenced by demographic and economic factors. Population growth has a positive long-term effect and a negative short-term effect. Inflation negatively affects remittances by reducing migrants’ incentives to send money. Loans to the private sector and capital account liberalization have a positive impact, while the effect of interest rates is positive but weak. The study highlights the importance of economic stability and an attractive investment environment to encourage remittance flows to developing countriesItem The Impact of E-CRM on Customer Loyalty(2025) Djihane, MALKI; ZEDDOUN, DjamelThis study aims to examine the impact of electronic Customer Relationship Management (e-CRM) on customer loyalty through multiple mediators such as co- creation value, customer experience, service quality, customer satisfaction, and word of mouth, as well as the direct effect among the study variables. To achieve this, a mixed- methods approach was employed, incorporating both qualitative and quantitative. Qualitative data was gathered through Semi-structured interviews with 15 customers to gain deep insights into customer perspectives. Additionally, quantitative data was collected via an online survey from 252 customers from various mobile operators in Algeria and analyzed using partial least square-structural equation modeling (PLS- SEM). The results indicated that e-CRM has a significant indirect effect on customer loyalty through mediators such as customer experience, service quality, customer satisfaction, and word of mouth. However, no significant effect was found for the mediation through co-creation value, service quality, customer satisfaction, and word of mouth.Item المؤسسات المصغرة ودورها كآلة اقتصادية فعالة في الجزائر )دراسة تحليلية قياسية 2023-2000)(2025) سي محمد, فتيحة; نايت إبراهيم, بوسعدتهدف هذه الدراسة الى تقييم فعالية المؤسسات المصغرة في الاقتصاد الجزائري وهذا من خلال ادراج هذه المؤسسات باختلاف نشاطها الاقتصادي كمتغيرات مستقلة ضمن نماذج قياسية تتضمن محددات المتغيرات الاقتصادية الكلية باستخدام بيانات سنوية خلال الفترة 2000-2023. بينت النتائج المتحصل عليها الخاصة بكل من نموذج تصحيح الخطأ الموجه (VECM) ونموذج الانحدار الذاتي ذي الفجوات الزمنية (ARDL) مساهمة المؤسسات المصغرة في المدى الطويل في التسريع من وتيرة النمو الاقتصادي والحد من الفقر والبطالة، وأوضحت نتائج نموذج الانحدار الكمي (Quantille Regression) عدم تمكن المؤسسات المصغرة من دعم التنويع الاقتصادي رغم التسهيلات الائتمانية المقدمة.Item أثر السلوكيات القيادية و الثقافة التنظيمية على ممارسات إدارة المعرفة في المؤسسات الجزائرية(2025) سعيدي, عادل; كوديد, سفيانهدفت هذه الدراسة للكشف عن وجود أثر نوعي مباشر للسلوكيات القيادية على تسهيل ممارسات عمليات إدارة املعرفة من خالل الكشف عن وجود أثر نوعي مباشر للسلوك املتجه حنو العالقات ، السلو ك املتجه للتغيري ، السلوك املتجه للخارج ،و السلوك املتجه للعمل على كل عملية من عمليات إدارة املعرفة على الرتتيب التنشئة االجتماعية ، التجسيد ، الربط ، التفريغ . وكدا الكشف عن األثر النوعي الغري مباشر للسلوكيات القيادية من خالل أمناط الثقافة التنظيمية متغريا وسيطا . إذ قامت هذه الدراسة على املنهج الوصفي حيث مت توزيع 400 استبانة على أساتذة ، عمداء ، رؤساء مشاريع ، أستاذة إداريني ،و رؤساء أقسام من جامعة بشار ، أدرار ، غرداية ،و و رقلة . أين مت حتليل 360 استجابة ابالعتماد على برانمج احلزمة إحصائية25v Spss وكدا النمذجة ابملعادالت اهليكلية من خالل برانمج 4v pls Smart وقد خلصت دراسة لنتائج أمهها : يوجد أثر نوعي مباشر للسلوكيات القيادية على ممارسات عمليات إدارة املعرفة يف املؤسسات اجلزائرية من خالل : يوجد أثر نوعي مباشر للسلوك القيادي املتجه للتغيري و املتجه للخارج على ممارسة عملية التجسيد و عملية الربط على الرتتيب يف املؤسسات اجلزائرية " جامعات اجلنوب اجلزائري " ال يوجد أثر نوعي مباشر للسلوك القيادي املتجه للعالقات واملتجه للعمل على عملية التنشئة االجتماعية ،و عملية التفريغ على الرتتيب يف املؤسسات اجلزائرية " جامعات اجلنوب اجلزائري " يوجد أثر نوعي غري مباشر للسلوكيات القيادية على ممارسات عمليات إدارة املعرفة يف املؤسسات اجلزائرية من خالل الدور الوسيط ألمناط الثقافة التنظيمية على حنو التايل : - يوجد أثر نوعي غري مباشر للسلوك املتجه للخارج يف تسهيل ممارسات عملية الربط من خالل ثقافة السوق. - يوجد أثر نوعي غري مباشر للسلوك املتجه للعمل يف تسهيل ممارسات عملية التفريغ من خالل الثقافة اهليكلية .Item واقع تنافسية قطاع الصناعات التحويلية الجزائرية و سبل تطويرها(2025) طزوطة, فاطمة; مخضار, سليمThis study aims to highlight the impact of the food manufacturing industry on economic growth during the extended period (2005-2020) in Algeria. This type of manufacturing industry was chosen for its importance, as it constitutes one of the important pillars on which the industrial sector is built, which is mainly related to achieving food security for people. Autoregressive in an equation that highlights the relationship between economic growth represented by the per capita GDP index and the variables of the food manufacturing industry, depending on the 12EVIEWS program, which aims to study the stability of the time series of the model and conduct various standard and statistical tests. The results of the study summarized that the food manufacturing industries hardly affect economic growth due to their weak impact ratio, which was explained by the impulse response functions of the food manufacturing industries' contribution to the interpretation of economic growth.Item العلاقة بين التمويل الإسلامي و النمو الاقتصادي : دراسة قياسية(2025) لعقاب, يسرى أسية; درويش, عمارThe study aims to investigate the relationship between Islamic finance and economic growth, using two samples. The first sample aims to study the effect of Islamic finance Development on economic growth using annual data for twenty-nine countries during the period from 2013 to 2022. The second aims to study the relationship between Islamic banking finance and economic growth, using quarterly data for four selected countries during the period from the fourth quarter of 2013 to the first quarter of 2023. The results of Tow-Step Robust System GMM Dynamic Panel Data Estimation show a positive impact of the Islamic development index (IFDI) and qauantative development index (QDI) on economic growth in the first sample. The results of FMOLS showed a positive impact of Islamic banking finance, measured by the total financing provided by Islamic banks, on economic growth in the second sample. And the Dumitrescu Hurlin test indicates a unidirectional relationship from Islamic banking finance to economic growth.Item إسهام رأس المال الفكري في التحول نحو مفهوم المنظمة المتعلمة -دراسة حالة(2024) لعرج مجاهد, حفيظة; عشوي, نصرالدينجاءت هذه الدراسة للبحث في دور رأس المال الفكري بأبعاده الثالثة في التحول نحو مفهوم المنظمة المتعلمة، وقد اشتملت على ثالث فصول نظرية تناولت أهم المفاهيم والنظريات والنماذج الخاصة بمتغيري الدراسة )رأس المال الفكري والمنظمة المتعلمة( والعالقة بينهما، أما الفصل التطبيقي فقد أخذت مؤسسة موبيليس كعينة مع التركيز على المديرية الجهوية لناحية الشلف، تم االستعانة في ذلك بأسلوب االستبانة، وبعد اختبار الفرضيات بشقيها الرئيسي والفرعي توصلت الدراسة إلى أن هناك مستوى مرتفع لكل من متغير رأس المال الفكري بأبعاده الثالثة ولمتغير المنظمة المتعلمة بأبعادها السبعة في مؤسسة موبيليس، حيث أثبتت الدراسة وجود عالقة أثر لرأس المال الفكري )بأبعاده الثالثة( في التحول من المنظمة التقليدية إلى المنظمة المتعلمة، ومن جهة أخرى نفت وجود فروقات ذات داللة احصائية تعزى للمتغيرات الوظيفية على مستوى مؤسسة موبيليس.Item دور تسيير الموارد البشرية في تفعيل حوكمة الشركات - دراسة حالة(2023) شقرون, الوردي; غلاي, نسيمةThis study aimed at testing the role of Human Resources Management in activating corporate governance, and identifying the perceptions of the researchers and their level of awareness of the importance of Human Resources Management and of the need for corporate governance. This study has arrived to a number of results, the most important of which are: that there is a statistically significant role of human resources management in activating the governance of the companies under study at the level of significance (α=0.05), and the interpretative ability was good, where the variable of human resources management explained 73.8% of the variables in corporate governance.Item أثر مواقع التواصل الإجتماعي على وظيفة التسويق(2025) ديدة, حاتم عبد الحق; العشابي, فاطيمة زهرةThis study aims to highlight the impact of social media (ease of use, information accuracy, and information efficiency) on marketing functions, specifically the elements of the marketing mix (product, price, promotion, and distribution) in medium and large-sized Algerian industrial enterprises. A questionnaire was utilized as the primary data collection tool, targeting marketing managers and officials in a convenience sample consisting of 53 medium and large-sized industrial enterprises. A total of 70 questionnaires were distributed, of which 60 were retrieved, yielding a response rate of approximately 85.7%. The data were statistically analyzed using SPSS software (version 22). The findings reveal a significant impact of social networking sites—represented by ease of use, information accuracy, and information efficiency—on the elements of the marketing mix in medium and large Algerian industrial enterprises. Furthermore, the results indicate that social networking sites influence all components of the marketing mix. The study recommends that Algerian industrial enterprises incorporate social networking sites as a fundamental part of their marketing strategies to enhance their overall effectiveness and competitiveness.Item مساهمة حوكمة الشركات العائلية في تحقيق التنمية المستدامة من خالل إدارة الجودة الشاملة كمتغير وسيط - دراسة حالة بعض الشركات في الغرب الجزائري -(2025) عبد اللاوي, فتح الله; اسماعيل, مرادThe current study aimed to investigate the contribution of family business governance to achieving sustainable development through total quality management as a mediating variable in the field study institutions, represented by family businesses located in western Algeria. To achieve the study's objectives, a questionnaire was adopted as a tool for collecting primary data, and subsequently, a purposive sample of 100 middle and upper-level employees in these companies was selected. To analyze the obtained data, three statistical softwares were utilized: Excel 2010 for describing sample characteristics, SPSS v.25 for studying the trend of responses of the sample individuals, and for testing the study hypotheses, structural equation modeling using the partial least squares method (PLS-SEM) was employed using the Smart-PLS v.4.1.0.3 software. The study concluded with a set of findings, the most important of which are that family business governance, sustainable development, and total quality management are present at a high level in the family businesses under study. The results of the structural model assessment also showed that family business governance has an indirect effect on sustainable development in the presence of total quality management as a mediating variable. This mediation was classified as complementary mediation. It was also found that family business governance has a direct positive effect on both sustainable development and total quality management, and that total quality management has a direct positive effect on sustainable development. In light of the findings, a number of recommendations were made that would encourage family businesses to pay great attention to this topic.Item الثقافة التنظيمية والإبداع الإداري كمعايير لتحقيق تميز الأداء:دراسة ميدانية على القطاع الصناعي الجزائري(2025) بن تخيسي, عبد الرحيم; نايت إبراهيم, بوسعدThis study aims to test the role of organizational culture in achieving performance excellence through Administrative creativity as an intermediate variable, based on the descriptive and analytical approaches. The survey was used as a key tool for the study, through which preliminary data were collected based on a random sample of 200 individual, The number of forms recovered and analyzed was 158, that includes workers of the Hassanawi industrial sector complex at their various ranks. Using structural equations on the basis of the partial least squares PLS-SEM, the data was statistically processed using the Smart Pls 4 program. After the analysis of the data, the study reached the following results: - The presence of a positive and significant effect of organizational culture on performance excellence. - The presence of a positive and significant direct effect of organizational culture on Administrative creativity. - The presence of a direct positive and significant effect of administrative creativity on performance excellence. - The presence of a positive and significant indirect effect of organizational culture on performance excellence through administrative creativity.Item استخدام الإجراءات التحليلية لدعم مسارات تطبيق الحوكمة في ظل الالتزام بمعايير التدقيق الجزائرية(2025) ديداوي, محمد فاروق; بوغازي, إسماعيلThis study aims to shed light on the contribution of analytical procedures in supporting the trajectories and foundations of governance, in the context of auditors' compliance with the Algerian Auditing Standards (NAA) in Algeria. To achieve the objectives of the study, a descriptive methodology was adopted, along with an analytical approach during the theoretical aspect to present the conceptual background of the study variables and To know in detail the analytical procedures, and understand the governance and its trajectories in Algeria. And to apply the theoretical study practically, a field study was carried out on practitioners of the auditing profession in Algeria, represented by auditors and accounting experts, using a questionnaire as the main tool for the study. A total of 110 valid questionnaires were collected from audit offices operating in different wilayas of Algeria, We relied on SPSS 26 software to analyze the data obtained and test the study hypotheses using the available tests, and EXCEL was used to present the data. The study concluded that auditors in Algeria generally adhere to Algerian auditing standards and, in particular, apply Standard No. 520, "Analytical Procedures", by relying on these procedures at various stages of the audit process. And the auditors agreed that Algeria is making significant efforts to establish corporate governance. The study also found that the Algerian Auditing Standard No. 520 contributes to supporting governance trajectories in Algeria by analyzing the company's ability to maintain continuity and contributing to the rationalization of management decisions. However, auditors in Algeria face several obstacles that hinder the application of analytical procedures, thereby limiting the role of these procedures in supporting governance trajectories.Item أثر تطبيق إدارة خبرة العملاء على إدراك جودة العالقة مؤسسة-عميل: دراسة قياسية على المؤسسات الفندقية في الجزائر(2024) أحسن, يمينة; بوسعد, نايت إبراهيمThis study aims to define customer experience management as one of the modern methods of management and its Applicability in hotel establishments in Algeria and its impact on the client relationship quality, and increasing the interest of hotel establishments in the importance of managing customer experience. To achieve the study's objectives, the analytical descriptive methods was used. The study included (04) main hypotheses, from which (24) sub-hypotheses emerged. We used the Paper and the electronic questionnaires as the main tool in collecting data and information, and they were distributed to a convenience sample of 300 clients with experience in hotel services in Algeria and rated from one star and above. All questionnaires have been retrieved and all are 100% valid for analysis. The Spss v26 program was used to describe and analyze the characteristics of the study sample and their answers to the survey questions. Structural equation modeling based on Partial least squares was relied upon to analyze the relationship between variables and testing the study hypothesis by using the statistical program (SmartPLS4). The study concluded that applying customer experience management in hotel establishments in Algeria has a positive impact on the quality of the relationship between the organization and the customer, and its impact increases through perceived quality. However, the effect of customer experience design on customer commitment was not significant, but through the mediation of perceived quality it became significant. Also, the dimensions of customer experience management (designing the customer experience, providing the customer experience, measuring the customer experience) positively affect the mediating variable of perceived quality, and امللخص the latter had a positive effect on the dimensions of relationship quality (trust, commitment, satisfaction). The field visit also allowed some hotel establishments and interviews with relevant entities also allowed us to conclude that customer experience management is already applied in hotel establishments in Algeria to varying degrees and in a manner that is not done within a prior strategy. Nevertheless, it was found to have a positive impact on the quality of the hotel enterprise's relationship with the client.