Acknowledgements

1First, I would like to thank Professor Liliana Andonova who supported me throughout this year, providing me with extremely valuable input. I also thank my second reader, Professor Cédric Dupont, whose class helped me to structure my research design.

2Many thanks to the three professionals from the International Terre des Hommes Federation, UNICEF and Kofi Annan Foundation who gave their time to have stimulating discussions with me. These conversations provided indispensable input and valuable insights for my work.

3Finally, my deepest gratitude goes to my family who supported me throughout my studies. I also would like to thank my friends for their assistance and beneficial comments on my thesis. Lastly, I would like to thank Ms C. White and Mr H. Koumrouyan for helping me correct and proofread this thesis with great attention.