أثر التنوع العرقي على فعالية فرق العمل: دراسة ميدانية بشركة Rizzani الإيطالية للمنشآت الكبرى والأشغال العمومية بولاية جيجل

الملخص EN

This study aims at identifying the impact of ethnic diversity on the teams effectiveness through its three dimensions (team goals, relationships among the team, and information flow) at the Italian company RIZZANI for major facilities and public works in the city of Jijel.

to achieve the objectives of the study we relied on a descriptive approach in the theoretical part and a statistical descriptive approach in the applied part.

a questionnaire was established during the process distributed to a sample of 60 workers.

after analyzing the data using the statistical program SPSS, the study concluded that there was a statistically significant impact of ethnic diversity on the teams effectiveness through its three dimensions.