DSpace Collection:https://dspace.univ-ouargla.dz/jspui/handle/123456789/385272026-04-10T15:05:01Z2026-04-10T15:05:01ZAnalysis of Innovation and R&D in the Algerian Business EnvironmentMekhnane Okbahttps://dspace.univ-ouargla.dz/jspui/handle/123456789/385442025-06-10T11:54:54Z2025-05-31T00:00:00ZTitre: Analysis of Innovation and R&D in the Algerian Business Environment
Auteur(s): Mekhnane Okba
Résumé: This research investigates the state of innovation and research and development activities in Algerian business organizations using a systemic approach (inputs - process - outputs) and their impact on the business environment. The findings indicate that innovation inputs were insufficient to produce the required outputs, which were weak and below expectations. This highlights systemic weaknesses and imbalances. Algeria's ranking of 111th out of 154 countries in the Global Knowledge Index reflects the country's poor infrastructure in this area.
Description: المجلة الجزائرية للتنمية الإقتصادية2025-05-31T00:00:00ZThe Impact Of Environmental And Social Development On Sustainable Health Development During Crises: A Field Study During The Covid-19 PandemicZouggaret Nadiahttps://dspace.univ-ouargla.dz/jspui/handle/123456789/385432025-06-10T11:48:19Z2025-05-31T00:00:00ZTitre: The Impact Of Environmental And Social Development On Sustainable Health Development During Crises: A Field Study During The Covid-19 Pandemic
Auteur(s): Zouggaret Nadia
Résumé: This study examines the impact of environmental and social development on sustainable health development during crisis periods. A convenient sampling method was employed to conduct the study during the COVID-19 crisis, with data collected from a sample of 28 respondents, including doctors and paramedical assistants. Among them, 27 worked in a public hospital, while one was employed in a private hospital in a southwestern Algerian city. The study utilized the Partial Least Squares Structural Equation Modelling (PLS-SEM) approach. Descriptive statistics were conducted using SPSS version 26, while Smart PLS 4 was used for discriminant validity tests, structural model assessments, and path analysis results. The findings indicate that environmental development has a significant impact on sustainable health development, whereas social development did not show a significant effect on sustainable health development
Description: المجلة الجزائرية للتنمية الإقتصادية2025-05-31T00:00:00ZThe Role Of Digital Learning In Improving Job Performance Of Employees, A Field Study At Ades CompanyGouamid ZakariaBouguera Nour El Houdahttps://dspace.univ-ouargla.dz/jspui/handle/123456789/385422025-06-10T11:43:04Z2025-05-31T00:00:00ZTitre: The Role Of Digital Learning In Improving Job Performance Of Employees, A Field Study At Ades Company
Auteur(s): Gouamid Zakaria; Bouguera Nour El Houda
Résumé: This study aims to identify the role of digital learning in improving job performance among employees at ADES Company, a multinational petroleum services provider operating in Algeria. The research employed a descriptive analytical approach, incorporating a case study design and a questionnaire as the primary data collection tool. The sample consisted of 73 employees from the company's oilfield workshops. The collected data were analyzed using SPSS software. The findings reveal that an increase in digital learning positively contributes to job performance improvement at ADES Company
Description: المجلة الجزائرية للتنمية الإقتصادية2025-05-31T00:00:00ZThe Role Of Environmental Accounting In Improving Environmental Performance In Algerian Economic InstitutionsMermouchi Souadhttps://dspace.univ-ouargla.dz/jspui/handle/123456789/385412025-06-10T11:31:45Z2025-05-31T00:00:00ZTitre: The Role Of Environmental Accounting In Improving Environmental Performance In Algerian Economic Institutions
Auteur(s): Mermouchi Souad
Résumé: This study examines the role of environmental accounting in enhancing the environmental performance of Algerian economic institutions. This study investigates whether financial and managerial environmental accounting, as well as environmental auditing, contribute to improved environmental outcomes. It employs a descriptive analytical approach, utilizing a questionnaire distributed to a sample of board members, accountants, auditors, and employees from selected institutions. Data analysis was conducted using SMART PLS 4 statistical program. The findings indicate that financial environmental accounting and environmental auditing significantly influence environmental performance, whereas managerial environmental accounting does not show a statistically significant impact. This study highlights the importance of integrating environmental considerations into financial decision-making processes and emphasizes the need for transparent reporting of environmental costs. It also underscores the value of environmental auditing in ensuring compliance with environmental regulations. This study contributes to understanding how environmental accounting practices can support sustainable development by reducing negative environmental impacts and improving organizational accountability. This study provides insights into the practical application of environmental accounting tools and their potential to enhance both environmental and economic performance in organizations
Description: المجلة الجزائرية للتنمية الإقتصادية2025-05-31T00:00:00Z