Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Mahmoud Gebril"'
Publikováno v:
Administrative Sciences, Vol 13, Iss 12, p 247 (2023)
This paper aims to examine how absorptive capacity affects supply chain integration (SCI) and service performance. The association between SCI and service performance was also studied. Data were collected from four-star and five-star hotels in Egypt.
Externí odkaz:
https://doaj.org/article/64a7b7f106b7491595567cbae458edb9
Publikováno v:
In International Journal of Hospitality Management January 2022 100
Autor:
Mohamed AbdAlla Salman, Ahmed Salman, Hossam El-Din Shaaban, Mohamed Alasmar, Mohamed Tourky, Mujahid Gasemelseed Fadlallah Elhaj, Sadaf Khalid, Mahmoud Gebril, Mahmoud Alrahawy, Mohammed Elsherbiney, Mohamed Moustafa Assal, Mohamed Hosny Abdo Osman, Aboalgasim Alamin Mohammed, Ahmed Elewa
Publikováno v:
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques. 33:171-183
Publikováno v:
Journal of Tourism and Services. 13:22-44
This study aims to identify the outsourcing levels of the main activities or processes carried out in a hotel and the main benefits perceived by hotel managers. It proposes a model that explores the impact of supplier innovation on the perceived bene
Autor:
Mohamed AbdAlla Salman, Basem Othman, Aly Elshehry, Mohamed Abbas, Mohamed Fouad, Amr Saadawy, Ahmed Elewa, Mohamed Tourky, Hossam Shaaban, Ahmed Salman, Sara Elshahed, Mahmoud Gebril, Sadaf Khalid, Mohammed Elsherbiney, Mohamed Moustafa Assal, Mohamed Hosny Abdo Osman, Aboalgasim Alamin Mohammed, Usama Shaker Mohamed
Publikováno v:
Obesity Surgery. 33:418-425
Obesity is a widely prevalent medical and socioeconomic problem. Bariatric surgery is indicated for patients with clinically severe obesity. Reduction of gastric volume is an important factor that contributes to weight loss after laparscopic sleeve g
Autor:
Mohamed AbdAlla Salman, Ahmed Salman, Mohamed Moustafa Assal, Mohammed Elsherbiney, Mohamed Tourky, Ahmed Elewa, Adel Mohamed Khalaf, Mohamed A. Gadallah, Mahmoud Gebril, Sadaf Khalid, Hossam Shaaban, Aboalgasim Alamin Mohammed, Mohamed Hosny Abdo Osman, Haitham Hassan
Publikováno v:
Obesity Surgery.
This is a systematic review and meta-analysis that assessed the impact of performing OAGB with a 150-cm BPL versus a 200-cm BPL concerning weight loss, comorbidities remission, and adverse nutritional effects. The analysis included studies that compa
Publikováno v:
Pasos: Revista de Turismo y Patrimonio Cultural; jul-sep2023, Vol. 21 Issue 3, p503-513, 11p
Publikováno v:
International Journal of Culture, Tourism and Hospitality Research. 16:306-320
Purpose Supply chain integration (SCI) has become a key strategy for hotels in facing their environment. The purpose of this study is to analyze the effects of the organizational culture on the three dimensions of SCI. The competing value framework d
Autor:
Mohamed AbdAlla Salman, Ahmed Salman, Ahmed Elewa, Mohamed Tourky, Hossam El-Din Shaaban, Ahmed Mohammed Elshaer, Mujahid Gasemelseed Fadlallah Elhaj, Mahmoud Gebril, Mohammed Elsherbiney, Sadaf Khalid, Mohamed Moustafa Assal, Mohamed Alasmar
Publikováno v:
Bariatric Surgical Practice and Patient Care.
Autor:
Mohamed Salman, Mohamed Tourkey, Khaled Noureldin, Sadaf Khalid, Mohamed Issa, Ahmed Elewa, Hossam Shaaban, Ahmed Salman, Mohammed Elsherbiney, Mujahid Elhaj, Shiela lee, Mahmoud Gebril
Publikováno v:
British Journal of Surgery. 109
Background Secondary hyperparathyroidism (SHPT) is linked to obesity. Bariatric surgery may be associated with calcium and vitamin D deficiencies leading to SHPT. This study aimed to detect the prevalence of SHPT before and after bariatric surgery Me