Ali Ahmed, MaherMustafa Sajid, Nasreen2022-11-032022-11-032022-06-18Maher Ali Ahmed، Nasreen Mustafa Sajid. The Role of Small and Medium Enterprises in Achieving Sustainable Development of Drinking Water Purification. الملتقى الدولي الافتراضي حول: البيانات الضخمة والاقتصاد الرقمي كآلية لتحقيق الإقلاع الاقتصادي في الدول النامية"الفرص، التحديات والآفاق". كلية العلوم الاقتصادية والتجارية وعلوم التسيير. جامعة الشهيد حمه لخضر – الوادي. [أكتب هنا تاريخ الإطلاع]. متاح على الرابط [انسخ هنا رابط التحميل].http://dspace.univ-eloued.dz/handle/123456789/13474مداخلة. الملتقى الدولي الافتراضي حول: البيانات الضخمة والاقتصاد الرقمي كآلية لتحقيق الإقلاع الاقتصادي في الدول النامية "الفرص، التحديات والآفاق"Sustainable development represents one of the effective approaches to evaluate performance improvement, as it represents a vital production of its requirements and the most effective element. Therefore, sustainable development is the essence of performance, and there is no performance improvement without sustainable development. The results indicated a lack of concern in the sustainable development process, which was reflected in the organization’s performance and the absence of coordination between administrations and environmental actors, in addition to poor environmental awareness among many social strata resulting in absence of a continuous environmental evaluation, down to the low level of environmental performance. It was also found that most of the enterprises owners are those whose ages range from 20 to 50 years, which indicated that the conducted enterprises are not constrained to a specific age. It is also found that marketing problems have achieved (3.236) with a relative weight of (64.7%) indicating the sample approval on-axis average. The statements' means ranged between (2.94-3.54) with relative weight (58.8%-70.8%) and those percentages showed the study sample's approval on the phrases in an average level concerning the marketing problems.enThe environment; sustainable development; small and medium enterprises; drinking waterOther