Abdelkader al Khadiri
Diana Abbas
Co-Founder Impact Lebanon
Hassan Abbas
Syrian Researcher and author.
Mona Abbas Fadhl
Bahraini Researcher and Writer.
Dalia Abd Elhameed
Ahmed Abd Rabou
Visiting Scholar at the Center for Middle East Studies, University of Denver’s Josef Korbel School of International Studies.
Nadine Abdalla
Assistant Professor of Sociology, American University in Cairo
Bilal Abdallah
Adel Abdel Ghafar
Nayera Abdel Rahman

Mohammad Abdel Salam
Research Fellow at Al Ahram Center for Political and Strategic Studies
Soha Abdelaty
Reem Abdelhaliem
Reem Abdelhaliem is an economic researcher at the Egyptian Initiative for Personal Rights.
Islam Abdelmajid
Yacine Abderahmane
Algerian writer and researcher

Suzanne Abdul-Reda Abourjeili
Faculty member, Faculty of Education - Lebanese University
Eyyad Abdullah
Heba Abou Shnief
Research Advisor at the John D. Gerhart Center for Philanthropy and Civic Engagement at the American University of Cairo.
Oussama AbouBakr

Paul Achcar
Retired Journalist
Tewfick Aclimandos
Amr Adly
Non-resident scholar at the Carnegie Middle East Center.
Mohamed Ahmed Bennis
Research Fellow, Centre d’Etudes et de Recherches en Sciences Sociales, Rabat

Hind Ahmed Zaki
Consultant at Nazra for Feminist Studies, Cairo, Egypt.
Maher Akhttiar
Maher Akhttiar is a writer and researcher.

Araa Al Jaramani
Maher Al Junaidy
Researcher, author, journalist, and media consultant
Isam al Khafaji
Iraqi scholar and writer.

Almoutassim Al Kilani
Syrian jurist specializing in international law and human rights.
Maged Al Madhaji
Researcher, human rights activist and Director of the Center for Civil Rights and Democracy in Yemen
Hani al Masri
Director of the Bada’el Centre for Information, Research and Studies in Egypt.
Abdul Kafi al Rahabi
Assistant Professor at the Yemeni Center for Studies and Research.
Fatima Al Sayah, PhD
Health services and health outcomes researcher at the School of Public Health, University of Alberta (Canada)
Ranime Al Sheltawy
Abedbasset al Wasi

Sasha Al-Alou
Syrian researcher and author of several studies and research papers

Sokrat Al-Alou
Syrian researcher

Abdel-Nasser al-Ayed
A novelist and researcher in Syrian military and strategic affairs.
Awadh Al-Badi
Research Fellow at King Faisal Centre for Research and Islamic Studies, Saudi Arabia.
Akram Al-Bunni
Syrian writer.
Elie Al-Chaer
Professor and Chairperson

Maysa Shuja Al-Deen
Yemeni researcher

Abderrahman al-Haj
Professor at Social Sciences University of Ankara.
Omar al-Jaffal
Iraqi journalist

Younes al-Marzouki

Ali Al-Mawlawi
Head of Research at Al-Bayan Center, Iraq
Mohamed Al-Mekhlafi

Ghassan Al-Mufleh
Syrian journalist.
Abbas Al-Murshid
Bahraini Researcher

Osamah Al-Rawhani
Deputy Executive Director - Sana’a Center for Strategic Studies
Hashim Al-Rikabi
Assistant Lecturer at University of Kufa, Iraq
Ibraheem Al-Saadi
Stagaire
Amr Al-Shobaki
Former Egyptian parliamentarian and head of the Arab European unit in the Al-Ahram Centre for Political and Strategic Studies.

Azmi al-Shuaibi
Director of AMAN, first coalition of civil society organizations in Palestine.
Abdulnabi Alekry
President of the Bahrain Transparency Society.
Ismail Alexandrani
Freelance journalist and field researcher at the Egyptian Center for Economic and Social Rights.
Dina Ali
Translator
Fathi Ali
Assistant Professor of Economics at the University of Benghazi, Libya.
Riyad Ali
A Syrian judge

Basma Alloush
Advocacy and Communications Officer at the Norwegian Refugee Council USA.
Huda Alsahi
Researcher - Gender & State-Society in the Gulf
Jafar Alshayeb
Saudi writer and rights activist
Jamal Altahat
Senior fellow in the Institute for Statecraft, London.
Hussein Alwaday
Writer and media expert on the reality of the Yemeni and Arab religious movements.
Mohammad Alwuhaib
Professor of political philosophy at Kuwait University and the Head of the Kuwait Center for Active Citizenship
Ahmed Amin
Amine al-Sharif
Ilina Angelova
Sirine Anouti
Public Health Researcher - Issam Fares Institute

Rachid Aourraz

Arab Reform Initiative

Article 19
Roger Asfar
Syrian journalist and researcher

Maha Assabalani

Nizam Assaf
Director of the Amman Center for Human Rights Studies
Jaime Atienza
Global Debt Policy Lead, Oxfam International

Chiara Ayad
Project coordinator at the Norwegian Center for Conflict Resolution
Joey Ayoub
Lebanese writer, researcher and activist based in Geneva
Abdelrahman Ayyash
Egyptian researcher and journalist

Tariq Azizah
Tariq Azizah is a Syrian author and researcher
Maha Azzam
Associate fellow of the Middle East and North Africa programme at Chatham House

Cecilia Baeza
Professor of International Relations at Pontificia Universidade Católica and the Getulio Vargas Foundation in São Paulo.
Ahmad Baha’eddin Shaaban
Member of the Egyptian Movement for Change “Kifaya”.

Alessandra Bajec
Freelance journalist - Tunis
Noha Bakr
Professor of Political Science at the American University in Cairo (AUC)
Zeina Bali
Co-Founder SPACE
Nassim Balla
Independent Algerian researcher and civil society activist
Alexandra Barahona de Brito
Expert on human rights and democratisation issues and on the politics of memory.

Ronald Barakat
Executive Director of Lebanese Transparency Association.
Wesam Basandu
Yemeni Researcher and Political Writer

Baseera
Khayreddine Basha
Tunisian legal expert and writer
Rabia Belhejla
Tarek Ben Chaabane

Haykel Ben Mahfoudh
Professor of Law in the Faculty of Legal, Political and Social Sciences at the University of Carthage.
Mohamed Benhlal
Said Bennis
Professor at Mohamed V University – Faculty of Literature and Social Science

Myriam Benraad

Mehdi K. Benslimane
Hameed Bohkak
Research fellow, Centre d’études et de recherches en sciences sociales, Rabat.
Redouane Boudjemaa
Professor of Media and Communications, University of Algiers
Sofiane Bouhdiba
Sofiane Bouhdiba is a professor of demography at the University of Tunis, Tunisia.

Zied Boussen
Research Fellow - Tunis

Diana Buttu
Ramallah-based analyst and lawyer

Eduardo Cabrita
Member of the Portuguese Assembly of the Republic.
Myriam Catusse
Researcher at Centre National de la Recherche Scientifique (CNRS) and Institut Français du Proche Orient (IFPO)
Gavin Cawthra
Chair in Defence and Security Management at the University of the Witwatersrand, South Africa.
Hatem Chakroun
Assistant Professor at the Faculty of Law and Political Sciences in Tunis and researcher at the Tunisian Monitor of Democratic Transition.

Chérine Chams El-Dine
Assistant Professor of Political Science, Faculty of Economics and Political Science at Cairo University.
Hafedh Chekir
Demographer and statistician and member of the Observatoire Tunisien de la Transition Démocratique.
Hafedha Chekir
Professor of Public Law and human rights activist.
Rachid Chennani
Anis Chérif-Alami
Researcher

Julia Choucair Vizoso
Non-resident Senior Fellow - Director of Environmental Programme
Alain Christnacht
Former High Commissioner of the French Republic in New Caledonia and a former Adviser to the State.

Virginie Collombier

Joseph Daher
Part-time Affiliate Professor at the European University Institute, in the "Wartime and Post-Conflict in Syria Project"

Ghazi Dahman
Syrian writer and journalist.
Antranik Dakessian
Associate Professor at the Haigazian University in Beirut.

Pedro Dallari
Danish Refugee Council
Sami Daoud
Researcher
Sabr Darwish
Sabr Darwish is a researcher and journalist.
Fatiha Dazi-Héni
Gulf and Middle East researcher at IRSEM
Blandine Destremau
Eleni Diker
migration researcher, UNU-MERIT / Maastricht University

Ishac Diwan
Professor of Economics at Paris Sciences et Lettres

Nacer Djabi
Professor of sociology at the University of Algiers II
Daho Djerbal
Assistant Professor and Head of Naqd Magazine, Algeria.
Siham Drissi
Souha Drissi
PhD student, Tunisia
Mathilde Dugit-Gros

Michele Dunne
Senior Associate, Middle East Program, Carnegie Endowment for International Peace
Salah Eddin Jorshi
Tunisian Journalist, Researcher and Expert in Islamic movements and Civil Society.
Mohamed El Agati
Director, Arab Forum for Alternative Studies
Samir El Aita
General Director of Mafhoum (Concept) and Le Monde Diplomatique - Arabic Edition
Karim El Chazli
PhD student in law at Université Paris 1 Panthéon-Sorbonne, Paris.
Yosra El Gendi
Nadim El Jamal
Research Fellow
Nadim El Kak
Researcher, Lebanese Center for Policy Studies
Amina El Messaoudi
Professor in Consitutional Law, University Mohammed V, Morocco.
Youssef El-Chazli
Magdi El-Gizouli
Sudanese academic and Fellow at the Rift Valley Institute.
Ibrahim El-Houdaiby
Independent political researcher.
Fadi El-Jardali
Professor of Health Policy and Systems, American University of Beirut

Joseph El-Khoury
MD MSc PGCert. (EBPT), FRCPsych

Omar El-Shenety
Bououchma Elhadi
ElSayed Mahmoud ElSehamy
PhD candidate, University of Manchester
Abd el-Rahman Elzoghaimy
Political Activist.
Moaaz ElZoughby
Former analyst and project manager at Arab Reform Initiative
Belhassen Ennouri

Ahmed Ezzat
Egyptian lawyer and human rights activist
Heba Raouf Ezzat
Assistant professor of Political Theory and Civilization Studies at ibn Haldun-Istanbul University.
Georges Fahmi
Researcher at Arab Forum for Alternatives, PhD researcher at the European University in Florence.
Tamirace Fakhoury
Associate professor in Political Sciences and International Affairs

Farah Al Shami
Research Fellow - Beirut
Yasmine Farouk
Mohammed Fathy Hassan
Sameh Fawzi
Egyptian Researcher

Ismail Fayed
Independent writer and researcher.
Ali Fayyad
Director of the Studies and Documentation Center, Lebanon.

Thomas Fibiger
Associate Professor, University of Aarhus, Denmark
Jean-Pierre Filiu
Middle East History Professor at Sciences Po
Andrew Findell-Aghnatios
Programme and Communications Coordinator
Fouad Mohammad Fouad
Surgeon and Visiting Assistant Professor, Faculty of Health Sciences, American University of Beirut.

Ehab Galal
Associate Professor, University of Copenhagen, Denmark
Wael Gamal
Economist
Heba Gamaldin
Bouhania Gaoui
Florence Gaub
Deputy Director, EU Institute for Security Studies, Paris.
Carmen Geha
Assistant Professor at the American University of Beirut
Nael Georges

Hanin Ghaddar
Managing Editor of NOW – English (mmedia.me) and board member at the Arab Reform Initiative.
Ahmad Gharbeia
Information activist

Cláudio Gonçalves Couto
Department of Public Management, Getulio Vargas Foundation, São Paulo, Brazil.

Bouhania Goui
Professor of Political Science and International Relations at Kasdi Merbah University, Algeria.
Moussa Grifa
Researcher, Tripoli University, Libya.
Mohammed Hachemaoui
Professor of Political Science at the University of Algeria
Said Haddadi
Head of Communications
Waseem Hafez
A reseacher into Syrian affairs
Nasma Haïdar
Administrative and Financial Director
Issam Haj Hussein
Operations Director for the Coalition for Accountability and Integrity (AMAN), Palestine.
Firas Haj Yehia
Syrian human rights lawyer.

Yasseen Haj-Saleh
Syrian Writer
Lutfi Hajji
Tunisian journalist and human rights activist.
Fares Halabi
Arab Reform Initiative and active within the Lebanese protest movement

Sami Halabi
Director of Knowledge at Triangle
Fouad Halbouni
Ghassan Hamadeh
Professor & Chair, Family Medicine, CMIO, AUB Medical Center, American University of Beirut

Abdelali Hamieddine
Professor of political science and constitutional law at the University of Mohammed V, Rabat.
Afef Hammami Marrakchi
Professor at Sfax Faculty of Law

Salwa Hamrouni

Seham Harb
Retired professor of education at the Faculty of Education at the Lebanese University
Mujahid Hashim Yahia
Shimaa Hatab
Yasmin Helal
Journalist and researcher
Ghazi Hidouci
Former Algerian economy minister.

Salma Houerbi
Independent Researcher

Nadim Houry
Executive Director
Khaled Hroub
Director of the Cambridge Arab Media Project at Cambridge University, United Kingdom.
Salma Hussein
Economic Researcher and Journalist
Haydar Ibrahim Ali
Director of the Center for Sudanese Studies.
Hussain Isma’eel
Associate Professor of Clinical Medicine
Donia Ismail
Nahla Issa
Pharmaceutical Consultant
Mayaz Itani
Financial and Administrative IO

Stephen J. King
Associate Professor of Government at Georgetown University

Hana Jaber
Senior Research Fellow
Wesam Jalahej
Non-resident Fellow
Emna Jeblawi
Tunisian academic and researcher.
Murhaf Jouejati
Eya Jrad
Researcher and Assistant Professor of Security Studies and Criminal Justice, Tunisia
Mohamed Kadiri
Assistant Professor of Sociology, Ibn Zohr University, Agadir, Morocco
Mohamed Kadri Said
Head of Strategic and Security Studies Unit, Al-Ahram Center for Political & Strategic Studies, Cairo, Egypt.

Azza Kamel Maghur
Libyan lawyer and member of the Libyan Council for Human Rights.
Karam Karam
Lebanese Center for Policy Studies.
Ayah Karra-Aly
Consultant (Intern)

Amer Katbeh
Freelance researcher

Salam Kawakibi
Salam Kawakibi is the Director of the Arab Center for Research and Policy Studies (Paris), and an Associate Researcher at ARI.
Bilel Kckouk
Abdulhadi Khalaf
Bahraini Researcher and Associate Profesor at the Department of Sociology, Lund University.
Mustafa Khalifa
Jade Khalife
Independent Health Expert
Amir Khalil
Omnia Khalil

Lina Khatib
Head of Middle East and North Africa Programme, Chatham House, London.
Rachid Khechana
Tunisian Writer and Journalist.
Intissar Kherigi

Bassma Kodmani
Former Executive Director, Arab Reform Initiative
Marie Kortam
Researcher at the Institut français du Proche-Orient (Ifpo)
Michèle Kosremelli Asmar
Associate Professor at Université Saint-Joseph and Director of the Higher Institute of Public Health

Khawla Ksiksi

Radha Kumar

Ezzan Kunna
Sudanese public health expert and writer

Taher Labadi
PhD in economics from Paris-Dauphine University in France

Malek Lakhal
Research Assistant - Tunisia
Alimar Lazkani
Syrian researcher

Reinoud Leenders
Associate Professor - King’s College London

Felix Legrand
Independent researcher and consultant working on Syria.
Clóvis Henrique Leite de Souza

Adel Ltifi
Lecturer in contemporary history of the Arab World at Université Sorbonne Nouvelle Paris 3.
Derek Lutterbeck
Deputy Director and Holder of the Swiss Chair at the Mediterranean Academy of Diplomatic Studies, Malta.
Benjamin Lydon
Joelle M. Abi-Rached
Invited Researcher at the École normale supérieure and Associate Researcher at Sciences Po

Olivia Macharis
Issam Fares Institute on Public Policy and International Affairs in Beirut
Faisal Mahboub

Azzam Mahjoub
Emeritus Professor of Economics at the University of Tunis.

Rustom Mahmoud
Syrian writer and researcher

Rayan Majed
Lebanese journalist and researcher
Ziad Majed
Political Scientist and Associate Professor at AUP
Ayssen Makni
Karim Mallak
Antoine Maltais
French researcher.

Dina Mandour
PhD Candidate at Université Paris

Afifa Mannai
Researcher in political sciences and former university professor
Diana Mansour
Tahdir Programme Director

Khaled Mansour
Non-resident Senior Fellow
Christophe Maroun
Lebanese researcher and activist

Luis Martinez
Senior Research Fellow, CERI- Sciences Po, Paris.
Rafael Martinez
Professor of Political Science at the University of Barcelona. Associated researcher, CIDOB

Mohammed Masbah
Director of the Moroccan Institute for Policy Analysis

Mohammed Islem Mbarki
Brent McCann
Consultant at Camber Collective, USA

Zaki Mehchy
Senior Consulting Fellow at Chatham House
Pascal Ménoret
Research Fellow, King Faisal Foundation for Research and Islamic Studies
Franck Mermier
Habiba Mohsen
Researcher at the Arab Forum for Alternatives and programme co-ordinator at the Asfari Institute in Beirut.

Sherif Mohy El Deen
Egyptian Researcher and Coordinator on Counter Terrorism and Human Rights on EIPR organization

Wejdene Mokrani
Wejdene Mokrani has a Masters degree in Public Law and Political Sciences from the Faculty of Law at the University of Tunis El Manar.
Samir Morcos
Researcher, one of the drafters of Al-Azhar document, and member of the Norwegian Academy of Literature and Freedom of Expression.

Jamil Mouawad
Senior Fellow - Beirut
El Mouhoub Mouhoud
Professor of Economics at Paris-Dauphine University.
Youssef Mounsif
Researcher at the Moroccan Centre for Social Sciences in Ain Chock, Casablanca

Ali Mourad
Assistant Professor of Public Law - Beirut Arab University (Lebanon)

Nayla Moussa
Mustafa Muhammad
Algerian writer and journalist.
Omar Nashabe
Lecturer at the Lebanese American University and Criminal Justice analyst
Mona Nasrallah
Associate Professor - Division of Endocrinology and Metabolism, American University of Beirut
Aya Nassar
PhD student at the University of Warwick, UK.

Yara Nassar
Electoral law expert

Claire Nicoll
Save the Children Conflict & Humanitarian Advocacy Advisor

Asma Nouira
Professor of Political Science and Law at the University of El-Manar, Tunisia.

Dris Nouri
Algerian researcher and lecturer at Setif University
Sufian Obaidat

Jessica Obeid
Independent energy policy consultant
Mohammed Omar Ahmed
Lecturer at the Faculty of Sharia and Law at the Puntland State University, and Editor-in-Chief of the media network Somalia Today.

Mansour Omari
Syrian journalist and human rights defender

Magued Osman
Director – Egyptian Center for Public Opinion Research (Baseera)
Mohammad Lemine Ould Bah
Mauritanian Lawyer and Human Rights Activist
Mohamed Outahar
Mohamed Outaher is a researcher in the sociology of religion and gender.
Katia Papagianni
Head of the Mediation Support Programme at the Centre for Humanitarian Dialogue, Geneva.

Mouin Rabbani
Independent analyst, commentator and researcher specializing in the contemporary Middle East
Iman Ragab
Nora Jasmin Ragab
Postdoctoral Researcher, UNU-MERIT / Maastricht University

Nora Ragab
Researcher at the Migration and Development Research Cluster at Maastricht University
Fatma Ramadan
Director of the Political Participation Program for Women and Youth at the Egyptian Women’s Affairs Foundation.

Farah Ramzy
PhD student at the University of Nanterre, Paris.

Hamadi Redissi
Professor of Public Law and Political Science, Faculty of Law and Political Science, University of Tunis.

Sarah Anne Rennick
Deputy Director
Michael Robbins
Director of the Arab Barometer
Mostafa S. Adib
The head of the Centre for Middle Eastern Strategic Studies (CESMO), based in Lebanon and France (http://www.cesmo.org).
Abdallah Saaf
Director of the Centre for Studies and Research in Social Sciences at Mohammed V University.
Ossama Safa
Director of the Lebanese Center for Political Studies (LCPS)
Abdulaziz Sager

Nizar Saghieh
Executive Director - The Legal Agenda
Mohamed Sahbi Khalfaoui
Mohamed Sahbi Khalfaoui is a Lecturer and researcher at the faculty of legal, economic and accounting sciences, Jendouba, Tunisia.
Atef Said
Omar Said
Yemeni journalist and researcher.
Mahmoud Salah
Pascale Salameh
Professor of Epidemiology - Lebanese University
Elizabeth Saleh
Assistant Professor of Anthropology at the American University of Beirut
Paul Salem
Director of the Carnegie Endowment for International Peace’s Middle East Center in Beirut

Saad Salloum
Assistant Professor of International Relations at the College of Political Science in Al-Mustansiryah University
Denisa Sarajlic-Maglic
Deputy Minister of Civil Affairs for Bosnia and Herzegovina.
Abdel Sattar Hatita
Egyptian Novelist and Journalist in the daily Pan-Arab "Al-Sharq Al-Awsat" newspaper.
Wael Sawah
Syrian journalist and writer

Yezid Sayigh
Senior Fellow at the Carnegie Middle East Center - Beirut

Narcís Serra
Leila Seurat

Omar Shaban
Omar Shaban is the director of PalThink for Strategic Studies, Palestine .
Yara Shahin
Abdelkhalig Shaib
Lawyer and Legal Counsel
Yasmine Shash
Independent researcher
Dina Shehata
Researcher at the Al Ahram Center for Political and Strategic Studies in Cairo.

Mostafa Shehata
Assistant Professor, Menoufia University, Egypt

Ismael Sheikh Hassan
Urbanist and activist
Khalil Shikaki
Director at the Palestinian Center for Policy and Survey Research.
Maha Shuayb
Director of the Centre for Lebanese Studies (CLS)
Baker Sidqi
Syrian writer.
Hania Sobhy
Visiting Scholar at the Center for Near and Middle Eastern Studies, University of Marburg.
Gerald Stang
Expert on democratic transitions, energy politics and foresight in international relations.
Egyptian student
Said Sultan al Hashimi
Omani Researcher and Writer
Veton Surroi
Chairman of the Board, Foreign Policy Club, Kosovo
Konrad Sztyler
Ahmed Tabaqchali
CIO of Asia Frontier Capital Iraq Fund & Adjunct Assistant Professor at AUIS

Yaseen Taha Mohammed
Iraqi Researcher
Claire Talon
Senior Research Fellow
Hossam Tammam
Late Egyptian Researcher on Islamic movements.

Manon-Nour Tannous
PhD candidate at Université Panthéon-Assas (Paris II) and Research Associate to the Contemporary Arab History Chair at Collège de France
Lotfi Tarchouna
Professor of Public Law at the University of Sousse, Tunisia.
Mohammad Tariq

Alaa Tartir
Research Associate at the Centre on Conflict, Development and Peacebuilding
Rachid Tlemçani
University Professor, Algiers.

Armenak Tokmajyan
Research Associate at Tampere Peace Research Institute (Tapri), Finland.
Abdellah Tourabi
Moroccan journalist and researcher.
Ulfat Usta
Director - American University of Beirut Medical Center Pharmacy
Augusto Varas
Chairman of the Organization Aquetas (EQUITAS), Chile.

Álvaro Vasconcelos
Associate Senior Researcher at the Arab Reform Initiative.
Tamer Wageeh
Egyptian journalist

Alex Walsh
Independent researcher specialising in security governance
Nawaf Wasfi Tell
Director of the Center for Strategic Studies, Jordan

Jessica Watkins
PhD candidate at the War Studies Department, King's College London.
Mohamed Wazif
PhD candidate at Hassan II University, Faculty of Legal, Economic and Social Sciences in Casablanca.
Nuhad Yazbik Dumit
Associate Professor, School of Nursing at the American University of Beirut
Jehad Yazigi
Jihad Yazigi
Editor in chief of the Syria Report
Rana Yazigi

Zeina Yonus
PhD candidate, University of Copenhagen, Denmark
Ali Zaid Al Zu’abi
Professor in Anthropology, Department of Sociology at the University of Kuwait.
Atiaf Zaid Alwazir
Development consultant, researcher and blogger based in Sana'a, Yemen.

Jalal Zain Aldin
Syrian researcher and journalist.
Agadid Zakaria

Kheder Zakaria
President of the Syrian Association for Social Sciences and Chairman of the Board of Trustees of Harmoon Center for Contemporary Studies, Doha.
Lamia Zaki
Independent consultant on urban, governance and decentralization issues in MENA.
Mohamad Zbib
Economic Journalist

Genevieve Zingg
Legal Fellow at the Syria Justice and Accountability Centre

Mahjoob Zweiri, PhD
Director of Gulf Studies Center, Qatar University