Author = Mohamed A. ElSayed
ECONOMIC STUDY OF THE IMPACT OF AGRICULTURAL POLICY ON SUGAR CANE CROP IN EGYPT

Volume 12, Issue 6, November and December 2023, Pages 967-976

Mohammed EI- Iraqi; Ragab M. Hefny; Reyad I.M. Radwan; Hanan A. Al-Ameer; Mohamed A. ElSayed


PRODUCTIVE AND ECONOMIC EFFICIENCY OF THE OLIVE CROP IN NORTH SINAI GOVERNORATE

Volume 12, Issue 4, July and August 2023, Pages 673-684

Adel S. Yosef; Mohamed A. ElSayed; Ragab M. Hefny; Reyad I.M. Radwan


STUDY OF INDICATORS OF PRODUCTIVE AND ECONOMIC EFFICIENCY OF FATTENING ACTIVITY OF GOATS IN NORTH SINAI GOVERNORATE

Volume 12, Issue 3, May and June 2023, Pages 445-454

Mahmoud Eid ElKafrawy; Mohamed A. ElSayed; Reyad I.M. Radwan; Ragab M. Hefny


AN ECONOMIC STUDY OF COSTS AND PROFIT MARGINS OF CANTALOUPE CROP IN SUMMER SEASON IN NORTH SINAI GOVERNORATE

Volume 12, Issue 3, May and June 2023, Pages 455-464

Marwa O. ElZool; Mohamed A. ElSayed; Reyad I.M. Redwan; Ragab M. Hefny


IMPACT OF ENVIRONMENTAL INVESTMENT ON SUSTAINABLE DEVELOPMENT IN EGYPT: SWOT ANALYSIS APPROACH

Volume 12, Issue 3, May and June 2023, Pages 487-500

Ahmed S. ElAdawy; Reyad I.M. Radwan; Mohamed A. ElSayed; Ayman A.A. Selem


AN ECONOMIC STUDY OF THE PRODUCTIVE AND ECONOMIC EFFICIENCY OF THE BARLEY CROP IN NORTH SINAI GOVERNORATE

Volume 12, Issue 3, May and June 2023, Pages 515-526

Adel S. Yosef; Ragab M. Hefny; reyad I.M. radwan; Mohamed A. ElSayed


CURRENT CONDITIONS OF EGYPTIAN FOREIGN TRADE, ITS RELATIONS WITH AGRICULTURAL FOREIGN TRADE AND ITS MOST IMPORTANT ECONOMIC INDICATORS

Volume 12, Issue 3, May and June 2023, Pages 527-540

Menna-Tullah Y. ElSharawy; Ragab M. Hefny; Reyad I.M. Redwan; Mohamed A. ElSayed


PRODUCTIVE AND ECONOMIC EFFICIENCY OF SHEEP FATTENING ACTIVITY IN NORTH SINAI GOVERNORATE

Volume 12, Issue 2, March and April 2023, Pages 263-272

Mahmoud E. ElKafrawy; Mohamed A. ElSayed; Reyad I.M. Radwan; Ragab M. Hefny


EFFECT OF AGRICULTURAL HOLDING ON TOMATO PRODUCTION COSTS UNDER PLASTIC TUNNEL SYSTEM IN NORTH SINAI GOVERNORATE

Volume 12, Issue 2, March and April 2023, Pages 273-282

Marwa O. ElZool; Mohamed A. ElSayed; Reyad I.M. Radwan; Ragab M. Hefny


SUSTAINABLE DEVELOPMENT CONDITIONS FOR EGYPT COMPARED WITH ARAB COUNTRIES

Volume 12, Issue 2, March and April 2023, Pages 293-312

Mohamed E.M. Shaaban; Ibrahim A. AbdelRaaof; Mohamed A. ElSayed; Reyad M.I. Radwan


FUTURE PROSPECTS FOR EGYPTIAN FOREIGN TRADE WITH SOME AFRICAN BLOCS IN LIGHT OF ENVIRONMENTAL AND ECONOMIC CHANGES

Volume 12, Issue 1, January and February 2023, Pages 69-84

Ola G. Kasem; Samy Ghenmy; Mohamed A. ElSayed


AN ANALYTICAL STUDY OF DATE PRODUCTION ECONOMICS FROM FRESH DATE CROP IN NORTH SINAI GOVERNORATE

Volume 12, Issue 1, January and February 2023, Pages 95-102

Mohamed H.M. Higazy; Mohamed A. ElSayed; Reyad I.M. Radwan; Ragab M. Hefny


IMPACT OF ENVIRONMENTAL POLICY ON SUSTAINABLE DEVELOPMENT IN EGYPT: SWOT ANALYSIS

Volume 12, Issue 1, January and February 2023, Pages 103-116

Mohamed E.M. Shaaban; I. A. AbdelRaaof; Mohamed A. ElSayed; Reyad I.M. Redwan


OPTIMAL STRATEGY FOR THE DEVELOPMENT OF LAKE BARDAWIL: SWOT ANALYSIS APPROACH

Volume 12, Issue 1, January and February 2023, Pages 117-128

Magda Ramadan; Mohamed A. ElSayed; Ayman A.A. Selem


AN ANALYTICAL STUDY OF THE MOST IMPORTANT FACTORS AFFECTING THE PRODUCTIVITY OF PALM TREES IN NORTH SINAI GOVERNORATE

Volume 11, Issue 5, September and October 2022, Pages 947-956

Mohamed H.M. Higazy; Mohamed A. ElSayed; Reyad I.M. Radwan; Ragab M. Hefny


PRODUCTION PLANNING FOR WHEAT CROP WITHIN THE DRIP IRRIGATION SYSTEM IN NORTH SINAI GOVERNORATE

Volume 11, Issue 3, May and June 2022, Pages 553-560

Nermeen S.Gh. Abdel-salam; Soad A. Ibrahim; Reyad I. Radwan; Mohamed A. ElSayed


PRODUCTION PLANNING FOR BARLEY CROP WITHIN THE RAIN-FED IRRIGATION SYSTEM IN NORTH SINAI GOVERNORATE

Volume 11, Issue 3, May and June 2022, Pages 561-572

Nermeen S.Gh. Abdel-salam; Soad A. Ibrahim; Reyad I. Radwan; Mohamed A. ElSayed


STANDARD ANALYSIS OF PRODUCTION FUNCTIONS OF CHICKEN FATTENING FARMS IN ISMAILIA GOVERNORATE

Volume 10, Issue 3, December 2021, Pages 507-520

Nesma M.S. Elsalamony; Shmoaa A. Mohamed; Mohamed A. ElSayed; Ragab M. Hefny


AN ECONOMIC STUDY OF PRODUCTION AND COSTS OF OLIVE CROP IN NORTH SINAI GOVERNORATE

Volume 10, Issue 3, December 2021, Pages 521-534

Ahmed F. Nofal; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny


A STUDY OF THE ECONOMIC EFFICIENCY AND PRODUCTIVITY OF OLIVE CROP IN SOUTH SINAI GOVERNORATE

Volume 10, Issue 3, December 2021, Pages 535-550

Ahmed F. Nofal; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny


An Economic Study of Summer Tomato Production in North Sinai Governorate

Volume 9, Issue 3, December 2020, Pages 293-304

Ashraf A. M. Ismail; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny


STATISTICAL MEASUREMENT OF THE PRODUCTION FUNCTIONS FOR CANTALOUPE CROP IN NORTH SINAI GOVERNORATE

Volume 9, Issue 3, December 2020, Pages 305-314

Esraa M.Kh. El-Shereif; Mohamed A. ElSayed; Soad A. Ibrahim


Alternative Strategies for Developing Desert Locust Management in Egypt: Quadrant Environmental Analysis

Volume 9, Issue 2, August 2020, Pages 247-258

Tamer A Aboukandil; Marwan M. Hassan; Mohamed A. ElSayed; Reyad I Radwan


AN ECONOMIC STUDY OF THE FISH PRODUCTION SYSTEM IN EGYPT

Volume 9, Issue 1, April 2020, Pages 105-116

Ashraf M.M. Ali; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny


AN ECONOMIC STUDY OF THE FISHING SECTOR IN NORTH SINAI

Volume 9, Issue 1, April 2020, Pages 117-130

Ashraf M.M. Ali; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny