Skip to contents Lam, David [Author] ; Elsayed, Ahmed [Other] Labour Markets in Low-Income Countries : Challenges and Opportunities Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Oxford: Oxford University Press, 2021 Akay, Alpaslan [Author] ; Bargain, Olivier [Other]; Elsayed, Ahmed [Other] Everybody's a Victim? Global Terror, Well-Being and Political Attitudes Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11597 Elsiefy, Elsayed [Author] ; AbdElaal, Moustafa Ahmed [Other] Analyzing Foreign Investors Behavior in the Emerging Stock Market : Evidence from Qatar Stock Market Books View online Schließen > Access ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Elsiefy, Elsayed [Author] ; AbdElaal, Moustafa Ahmed [Other] The Application of the Total Risk Approach and the Continental Allocation in the Economic Diversification – Evidence from Qatar Economy Books View online Schließen > Access ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Elsayed, Ahmed [Author] ; Schlichte, Klaus [Degree supervisor]; Bank, André [Degree supervisor] Universität Bremen The Legitimacy Battlefield : how armed groups leverage violence and values in the quest for international recognition = Das Battlefield der Legitimität : Wie bewaffnete Gruppen Gewalt und Werte im Kampf um internationale Anerkennung nutzen Books View online Schließen > Access ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bremen, [2024] Elsayed, Ahmed [Author] ; Marie, Olivier [Other] Less School (Costs), More (Female) Education? Lessons from Egypt Reducing Years of Compulsory Schooling Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020] Published in: Tinbergen Institute Discussion Paper 2020-037/V Elsayed, Ahmed [Author] ; Marie, Olivier [Other] Less School (Costs), More (Female) Education? Lessons from Egypt Reducing Years of Compulsory Schooling Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020] Published in: IZA Discussion Paper ; No. 13402 Elsayed, Ahmed [Author] Terrorism, mental health, risky behaviors and human capital : evidence from Iraq Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Dokki, Giza, Egypt: Economic Research Forum (ERF), [2020] Published in: Economic Research Forum for the Arab Countries, Iran and Turkey: ERF working papers series ; 1440 Elsayed, Ahmed [Author] ; Roushdy, Rania [Other] Empowering Women Under Social Constraints : Evidence from a Field Intervention in Rural Egypt Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11240 Elsayed, Ahmed [Author] ; Wahba, Jackline [Other] Political Change and Informality : Evidence from the Arab Spring Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11245 Elsayed, Ahmed [Author] ; de Grip, Andries [Other]; Fouarge, Didier [Other]; Montizaan, Raymond Michel [Other] Gradual Retirement, Financial Incentives, and Labour Supply of Older Workers : Evidence from a Stated Preference Analysis Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2015] Published in: IZA Discussion Paper ; No. 9430 Elsayed, Ahmed [Author] ; de Grip, Andries [Other]; Fouarge, Didier [Other] Job Tasks, Computer Use, and the Decreasing Part-Time Pay Penalty for Women in the UK Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2014] Published in: IZA Discussion Paper ; No. 8069 Elsayed, Ahmed [Author] ; de Grip, Andries [Other] Terrorism and Integration of Muslim Immigrants Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2013] Published in: IZA Discussion Paper ; No. 7530 Elsayed, Eslam [Author] ; Bange, Gert [Degree supervisor] Studies on the rare earth elements- and calcium- dependent quinoproteins in Pseudomonas putida KT2440 Books View online Schließen > Access ... to E-book via Resolving system (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Marburg: Philipps-Universität Marburg, 2022 Yarovaya, Larisa [Author] ; Elsayed, Ahmed H. [Other]; Hammoudeh, Shawkat M. [Other] Searching for Safe Havens during the COVID-19 Pandemic : Determinants of Spillovers between Islamic and Conventional Financial Markets Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020] Elsayed, Ahmed N. [Author] The Use of Blockchain Technology in Education : A Comprehensive Review and Future Prospects Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2023] Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The women empowering effect of higher education Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bonn, Germany: IZA - Institute of Labor Economics, April 2023 Published in: Forschungsinstitut zur Zukunft der Arbeit: Discussion paper series ; 16069 Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The Women Empowering Effect of Higher Education Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2023] Published in: IZA Discussion Paper ; No. 16069 Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The Women Empowering Effect of Higher Education Books View online Schließen > Links ... to E-book Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bonn: Institute of Labor Economics (IZA), 2023 Lam, David [Author]; Elsayed, Ahmed [Author] Labour markets in low-income countries : challenges and opportunities Books View online Schließen > Access ... to E-book via DOI (Volltext ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Oxford: Oxford University Press, 2022 Published in: Oxford scholarship online- Oxford scholarship online ; Economics and Finance
Lam, David [Author] ; Elsayed, Ahmed [Other] Labour Markets in Low-Income Countries : Challenges and Opportunities Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Oxford: Oxford University Press, 2021
Akay, Alpaslan [Author] ; Bargain, Olivier [Other]; Elsayed, Ahmed [Other] Everybody's a Victim? Global Terror, Well-Being and Political Attitudes Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11597
Elsiefy, Elsayed [Author] ; AbdElaal, Moustafa Ahmed [Other] Analyzing Foreign Investors Behavior in the Emerging Stock Market : Evidence from Qatar Stock Market Books View online Schließen > Access ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018]
Elsiefy, Elsayed [Author] ; AbdElaal, Moustafa Ahmed [Other] The Application of the Total Risk Approach and the Continental Allocation in the Economic Diversification – Evidence from Qatar Economy Books View online Schließen > Access ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018]
Elsayed, Ahmed [Author] ; Schlichte, Klaus [Degree supervisor]; Bank, André [Degree supervisor] Universität Bremen The Legitimacy Battlefield : how armed groups leverage violence and values in the quest for international recognition = Das Battlefield der Legitimität : Wie bewaffnete Gruppen Gewalt und Werte im Kampf um internationale Anerkennung nutzen Books View online Schließen > Access ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bremen, [2024]
Elsayed, Ahmed [Author] ; Marie, Olivier [Other] Less School (Costs), More (Female) Education? Lessons from Egypt Reducing Years of Compulsory Schooling Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020] Published in: Tinbergen Institute Discussion Paper 2020-037/V
Elsayed, Ahmed [Author] ; Marie, Olivier [Other] Less School (Costs), More (Female) Education? Lessons from Egypt Reducing Years of Compulsory Schooling Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020] Published in: IZA Discussion Paper ; No. 13402
Elsayed, Ahmed [Author] Terrorism, mental health, risky behaviors and human capital : evidence from Iraq Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Dokki, Giza, Egypt: Economic Research Forum (ERF), [2020] Published in: Economic Research Forum for the Arab Countries, Iran and Turkey: ERF working papers series ; 1440
Elsayed, Ahmed [Author] ; Roushdy, Rania [Other] Empowering Women Under Social Constraints : Evidence from a Field Intervention in Rural Egypt Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11240
Elsayed, Ahmed [Author] ; Wahba, Jackline [Other] Political Change and Informality : Evidence from the Arab Spring Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2018] Published in: IZA Discussion Paper ; No. 11245
Elsayed, Ahmed [Author] ; de Grip, Andries [Other]; Fouarge, Didier [Other]; Montizaan, Raymond Michel [Other] Gradual Retirement, Financial Incentives, and Labour Supply of Older Workers : Evidence from a Stated Preference Analysis Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2015] Published in: IZA Discussion Paper ; No. 9430
Elsayed, Ahmed [Author] ; de Grip, Andries [Other]; Fouarge, Didier [Other] Job Tasks, Computer Use, and the Decreasing Part-Time Pay Penalty for Women in the UK Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2014] Published in: IZA Discussion Paper ; No. 8069
Elsayed, Ahmed [Author] ; de Grip, Andries [Other] Terrorism and Integration of Muslim Immigrants Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2013] Published in: IZA Discussion Paper ; No. 7530
Elsayed, Eslam [Author] ; Bange, Gert [Degree supervisor] Studies on the rare earth elements- and calcium- dependent quinoproteins in Pseudomonas putida KT2440 Books View online Schließen > Access ... to E-book via Resolving system (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Marburg: Philipps-Universität Marburg, 2022
> Access ... to E-book via Resolving system (freely accessible) ... to E-book via DOI (freely accessible)
Yarovaya, Larisa [Author] ; Elsayed, Ahmed H. [Other]; Hammoudeh, Shawkat M. [Other] Searching for Safe Havens during the COVID-19 Pandemic : Determinants of Spillovers between Islamic and Conventional Financial Markets Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2020]
Elsayed, Ahmed N. [Author] The Use of Blockchain Technology in Education : A Comprehensive Review and Future Prospects Books View online Schließen > Access ... to E-book via DOI (freely accessible) ... to E-book (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2023]
Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The women empowering effect of higher education Books View online Schließen > Access ... to E-book (PDF document ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bonn, Germany: IZA - Institute of Labor Economics, April 2023 Published in: Forschungsinstitut zur Zukunft der Arbeit: Discussion paper series ; 16069
Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The Women Empowering Effect of Higher Education Books View online Schließen > Access ... to E-book (freely accessible) ... to E-book via DOI (freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. [S.l.]: SSRN, [2023] Published in: IZA Discussion Paper ; No. 16069
Elsayed, Ahmed [Author]; Shirshikova, Alina [Author] The Women Empowering Effect of Higher Education Books View online Schließen > Links ... to E-book Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Bonn: Institute of Labor Economics (IZA), 2023
Lam, David [Author]; Elsayed, Ahmed [Author] Labour markets in low-income countries : challenges and opportunities Books View online Schließen > Access ... to E-book via DOI (Volltext ; freely accessible) Close > Bookmarks You can manage bookmarks using lists, please log in to your user account for this. Oxford: Oxford University Press, 2022 Published in: Oxford scholarship online- Oxford scholarship online ; Economics and Finance
> Media type Skip to next facet Articles (3.129) Wert ausschließen Books (84) Wert ausschließen Conference Proceedings (8) Wert ausschließen Show more show less
> Rights information Skip to next facet Attribution (CC BY) (6) Wert ausschließen Attribution - Non Commercial - No Derivs (CC BY-NC-ND) (4) Wert ausschließen Show more show less
> Access State Skip to next facet Open Access (2.265) Wert ausschließen Without Specification (956) Wert ausschließen Show more show less
> Language Skip to next facet English (2.688) Wert ausschließen Not determined (525) Wert ausschließen Arabic (11) Wert ausschließen Spanish (4) Wert ausschließen German (2) Wert ausschließen Ndonga (2) Wert ausschließen Indonesian (1) Wert ausschließen Polish (1) Wert ausschließen Portuguese (1) Wert ausschließen Show more show less
> Subject Skip to next facet Medicine (352) Wert ausschließen Chemistry and pharmacology (181) Wert ausschließen Technology (147) Wert ausschließen Biology (134) Wert ausschließen Physics (82) Wert ausschließen Economics (57) Wert ausschließen Geography (52) Wert ausschließen Mathmatics (46) Wert ausschließen Computer science (33) Wert ausschließen Agriculture and forestry, horticulture, fisheries, housekeeping (32) Wert ausschließen Psychology (22) Wert ausschließen General (21) Wert ausschließen Sociology (16) Wert ausschließen Geology and paleontology (13) Wert ausschließen Pedagogy (12) Wert ausschließen General and comparative linguistics and literary studies, indo-european, non-european languages and literatures (5) Wert ausschließen History (4) Wert ausschließen General sciences (2) Wert ausschließen Art and art history (2) Wert ausschließen Ethnology and ethnography (1) Wert ausschließen Political science (1) Wert ausschließen Theology and religious studies (1) Wert ausschließen Show more show less
> Creator Skip to next facet Elsayed, Ahmed (188) Wert ausschließen Elsayed, Mohamed (55) Wert ausschließen Mehaney, Ahmed (45) Wert ausschließen Elsayed, Hussein A. (39) Wert ausschließen Younis, Elsayed M. (29) Wert ausschließen Elsayed, Ahmed H. (24) Wert ausschließen Elsayed, Ahmed M. (24) Wert ausschließen Elsayed, Mahmoud (23) Wert ausschließen Elsayed, Mohamed A. (22) Wert ausschließen Davies, Simon J. (21) Wert ausschließen ElSayed, Ahmed (20) Wert ausschließen Hafez, Elsayed E. (20) Wert ausschließen Hashem, Abeer (20) Wert ausschließen Ahmed, Ashour M. (18) Wert ausschließen Elsayed, Ashraf (18) Wert ausschließen Abdel-Warith, Abdel-Wahab A. (17) Wert ausschließen El-Khawaga, Ahmed M. (17) Wert ausschließen Abd_Allah, Elsayed Fathi (16) Wert ausschließen Elsayed, Ahmed K. (16) Wert ausschließen Elsayed, Ahmed S. (16) Wert ausschließen Nakamura, Shigeo (16) Wert ausschließen Elsayed, Ibrahim (15) Wert ausschließen Mohammed, Osama A. (15) Wert ausschließen Asano, Naoko (14) Wert ausschließen Elhadi, Muhammed (14) Wert ausschließen Guru, Khurshid A. (14) Wert ausschließen Hussein, Ahmed A. (14) Wert ausschließen Saber, Sameh (14) Wert ausschließen Samir, Ahmed (14) Wert ausschließen Ahmed, Elsayed (13) Wert ausschließen Almawgani, Abdulkarem H. M. (13) Wert ausschließen Aly, Arafa H. (13) Wert ausschließen Amer, Shimaa A. (13) Wert ausschließen Elsayed, Ahmed Ali (13) Wert ausschließen Elsayed, Elsayed Ahmed (13) Wert ausschließen Elsayed, Mohammed (13) Wert ausschließen Jing, Zhe (13) Wert ausschließen Kato, Seiichi (13) Wert ausschließen Mahdy, Ahmed (13) Wert ausschließen Mostafa, Ahmed (13) Wert ausschließen Satou, Akira (13) Wert ausschließen Soliman, Ahmed (13) Wert ausschließen Swed, Sarya (13) Wert ausschließen de Grip, Andries (13) Wert ausschließen Abdelalim, Essam M. (12) Wert ausschließen Abdelwhab, Elsayed M. (12) Wert ausschließen Ahmed, Ammar E. (12) Wert ausschließen Ali, Hamdy Elsayed Ahmed (12) Wert ausschließen Elsayed, Ahmed A. (12) Wert ausschließen Elsayed, Ahmed Hamed (12) Wert ausschließen Elsayed, Shadia A. (12) Wert ausschließen Farag, Elsayed (12) Wert ausschließen Fawzy, Ahmed (12) Wert ausschließen Mansour, Elsayed (12) Wert ausschließen Mohamed, Elsayed Said (12) Wert ausschließen Mohamed, Hamza Elsayed Ahmed (12) Wert ausschließen Mohanta, Tapan Kumar (12) Wert ausschließen Pata, Francesco (12) Wert ausschließen Said, Elsayed (12) Wert ausschließen Sakr, Ahmed (12) Wert ausschließen Abdelkhalek, Ahmed (11) Wert ausschließen Amr, Abd El-Galil E. (11) Wert ausschließen Bandiera, Oriana (11) Wert ausschließen Damasceno, Albertino (11) Wert ausschließen Dindyal, Shiva (11) Wert ausschließen Hassan, Mohamed (11) Wert ausschließen Mahmoud, Mohamed (11) Wert ausschließen Negoi, Ionut (11) Wert ausschließen Nepogodiev, Dmitri (11) Wert ausschließen Pellino, Gianluca (11) Wert ausschließen Smurra, Andrea (11) Wert ausschließen Stevanin, Giovanni (11) Wert ausschließen Tag-Eldin, Elsayed (11) Wert ausschließen Yahia, Ashraf (11) Wert ausschließen Yassin, Mohamed (11) Wert ausschließen Yusuf, Salim (11) Wert ausschließen Adeyeye, Ademola (10) Wert ausschließen Ahmed, Yousry (10) Wert ausschließen Al-Harrasi, Ahmed (10) Wert ausschließen Ali, Ahmed (10) Wert ausschließen Alibrahim, Hidar (10) Wert ausschließen Bhangu, Aneel (10) Wert ausschließen Chou, Ho-Hsiu (10) Wert ausschließen El Baroudy, Ahmed A. (10) Wert ausschließen Elfeki, Hossam (10) Wert ausschließen Elkhatib, Elsayed (10) Wert ausschließen Elmorsy, Elsayed A. (10) Wert ausschließen Elsayed, Mohamed Hammad (10) Wert ausschließen Elseed, Maha A. (10) Wert ausschließen Gallo, Gaetano (10) Wert ausschließen Ghoneem, Elsayed (10) Wert ausschließen Gravante, Gianpiero (10) Wert ausschließen Maaza, Malik (10) Wert ausschließen Modolo, Maria Marta (10) Wert ausschließen Mohammed, Inaam N. (10) Wert ausschließen Mondo, Charles (10) Wert ausschließen Mostafa, Mohamed (10) Wert ausschließen Negida, Ahmed (10) Wert ausschließen Ntirenganya, Faustin (10) Wert ausschließen Sawaf, Bisher (10) Wert ausschließen Show more show less
> Collection Skip to next facet Springer Science and Business Media LLC (CrossRef) (615) Wert ausschließen MDPI AG (CrossRef) (287) Wert ausschließen Elsevier BV (CrossRef) (272) Wert ausschließen Egypts Presidential Specialized Council for Education and Scientific Research (CrossRef) (197) Wert ausschließen Wiley (CrossRef) (163) Wert ausschließen Informa UK Limited (CrossRef) (138) Wert ausschließen DOAJ Directory of Open Access Journals (110) Wert ausschließen Medknow (CrossRef) (96) Wert ausschließen Oxford University Press (OUP) (CrossRef) (88) Wert ausschließen Lizenzfreie Online-Ressourcen (78) Wert ausschließen Verbunddaten SWB (78) Wert ausschließen Frontiers Media SA (CrossRef) (67) Wert ausschließen Ovid Technologies (Wolters Kluwer Health) (CrossRef) (65) Wert ausschließen Egyptian Knowledge Bank (CrossRef) (51) Wert ausschließen Institute of Electrical and Electronics Engineers (IEEE) (CrossRef) (51) Wert ausschließen SAGE Publications (CrossRef) (48) Wert ausschließen Hindawi Limited (CrossRef) (47) Wert ausschließen Scientific Research Publishing, Inc. (CrossRef) (39) Wert ausschließen American Chemical Society (ACS) (CrossRef) (34) Wert ausschließen Royal Society of Chemistry (RSC) (CrossRef) (31) Wert ausschließen Sciencedomain International (CrossRef) (27) Wert ausschließen Public Library of Science (PLoS) (CrossRef) (24) Wert ausschließen Walter de Gruyter GmbH (CrossRef) (23) Wert ausschließen Mary Ann Liebert Inc (CrossRef) (18) Wert ausschließen Termedia Sp. z.o.o. (CrossRef) (18) Wert ausschließen Menoufia University (CrossRef) (16) Wert ausschließen Emerald (CrossRef) (15) Wert ausschließen BASE - Bielefeld Academic Search Engine (13) Wert ausschließen EconStor (German National Library of Economics, ZBW) (13) Wert ausschließen American Society of Hematology (CrossRef) (12) Wert ausschließen International Journal Of Advanced Research (CrossRef) (12) Wert ausschließen Georg Thieme Verlag KG (CrossRef) (11) Wert ausschließen ScopeMed (CrossRef) (11) Wert ausschließen IOP Publishing (CrossRef) (10) Wert ausschließen BMJ (CrossRef) (9) Wert ausschließen Scientific Foundation SPIROSKI (CrossRef) (9) Wert ausschließen The Electromagnetics Academy (CrossRef) (9) Wert ausschließen American Society of Clinical Oncology (ASCO) (CrossRef) (8) Wert ausschließen Baishideng Publishing Group Inc. (CrossRef) (8) Wert ausschließen Medip Academy (CrossRef) (8) Wert ausschließen The Science and Information Organization (CrossRef) (7) Wert ausschließen American Society for Microbiology (CrossRef) (6) Wert ausschließen Egyptian Petroleum Research Institute (CrossRef) (6) Wert ausschließen FapUNIFESP (SciELO) (CrossRef) (6) Wert ausschließen PAGEPress Publications (CrossRef) (6) Wert ausschließen Science Alert (CrossRef) (6) Wert ausschließen Scientific Scholar (CrossRef) (6) Wert ausschließen South Florida Publishing LLC (CrossRef) (6) Wert ausschließen Trans Tech Publications, Ltd. (CrossRef) (6) Wert ausschließen Diss online (5) Wert ausschließen EpiSmart Science Vector Ltd (CrossRef) (5) Wert ausschließen F1000 Research Ltd (CrossRef) (5) Wert ausschließen Oriental Scientific Publishing Company (CrossRef) (5) Wert ausschließen AIP Publishing (CrossRef) (4) Wert ausschließen Academic Journals (CrossRef) (4) Wert ausschließen American Association for Cancer Research (AACR) (CrossRef) (4) Wert ausschließen American Medical Association (AMA) (CrossRef) (4) Wert ausschließen Auricle Technologies, Pvt., Ltd. (CrossRef) (4) Wert ausschließen Bentham Science Publishers Ltd. (CrossRef) (4) Wert ausschließen Cambridge University Press (CUP) (CrossRef) (4) Wert ausschließen Canadian Center of Science and Education (CrossRef) (4) Wert ausschließen Computers, Materials and Continua (Tech Science Press) (CrossRef) (4) Wert ausschließen Hamad bin Khalifa University Press (HBKU Press) (CrossRef) (4) Wert ausschließen JSTOR Life Sciences Archive (4) Wert ausschließen Journal of Infection in Developing Countries (CrossRef) (4) Wert ausschließen Modestum Ltd (CrossRef) (4) Wert ausschließen National Library of Serbia (CrossRef) (4) Wert ausschließen Pakistan Journal of Statistics and Operation Research (CrossRef) (4) Wert ausschließen Pakistan Medical Association (CrossRef) (4) Wert ausschließen S. Karger AG (CrossRef) (4) Wert ausschließen SPIE (CrossRef) (4) Wert ausschließen Virtus Interpress (CrossRef) (4) Wert ausschließen AME Publishing Company (CrossRef) (3) Wert ausschließen ASTES Journal (CrossRef) (3) Wert ausschließen Aga Khan University Hospital (CrossRef) (3) Wert ausschließen American Diabetes Association (CrossRef) (3) Wert ausschließen American Physiological Society (CrossRef) (3) Wert ausschließen Asian Pacific Organization for Cancer Prevention (CrossRef) (3) Wert ausschließen CIRWOLRD (CrossRef) (3) Wert ausschließen Copernicus GmbH (CrossRef) (3) Wert ausschließen Cosmos Scholars Publishing House (CrossRef) (3) Wert ausschließen European Scientific Institute, ESI (CrossRef) (3) Wert ausschließen Excellent Publishers (CrossRef) (3) Wert ausschließen GN1 Sistemas e Publicacoes Ltd. (CrossRef) (3) Wert ausschließen General Organization For Teaching Hospitals and Institutes (CrossRef) (3) Wert ausschließen I MED Research Publications (CrossRef) (3) Wert ausschließen Institute of Advanced Engineering and Science (CrossRef) (3) Wert ausschließen Institute of Systematics and Evolution of Animals, Polish Academy of Sciences (CrossRef) (3) Wert ausschließen International Virtual Ophthalmic Research Center (CrossRef) (3) Wert ausschließen Maad Rayan Publishing Company (CrossRef) (3) Wert ausschließen Macrothink Institute, Inc. (CrossRef) (3) Wert ausschließen Mansoura University (CrossRef) (3) Wert ausschließen PeerJ (CrossRef) (3) Wert ausschließen Pleiades Publishing Ltd (CrossRef) (3) Wert ausschließen ResearchersLinks Ltd (CrossRef) (3) Wert ausschließen Science Publications (CrossRef) (3) Wert ausschließen Science Publishing Group (CrossRef) (3) Wert ausschließen Ubiquity Press, Ltd. (CrossRef) (3) Wert ausschließen Veterinary World (CrossRef) (3) Wert ausschließen XMLink (CrossRef) (3) Wert ausschließen Show more show less