Introduction Issue

Principal Component Regression for Egyptian Stock Market Prediction

The societal responsibility of faculty members ‎and their assistants in the Library and Information ‎Department at South Valley University, Qena: a ‎case study

The Role of Public Library in South Upper Egypt in Community Development : Libraries Qena Governorate as a model

Commercial software to detect plagiarism of scientific texts in the digital environment: "an evaluative analytical study"