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Jessica Hagen-Zanker

Researcher at Overseas Development Institute

Publications -  45
Citations -  1319

Jessica Hagen-Zanker is an academic researcher from Overseas Development Institute. The author has contributed to research in topics: Social protection & Population. The author has an hindex of 14, co-authored 43 publications receiving 1068 citations. Previous affiliations of Jessica Hagen-Zanker include Maastricht University.

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The benefits and challenges of using systematic reviews in international development research.

TL;DR: It is concluded that although using systematic review principles can help researchers improve the rigour and breadth of literature reviews, conducting a full systematic review is a resource-intensive process which involves a number of practical challenges.
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Why do people migrate? A review of the theoretical literature

TL;DR: The authors review the complete spectrum of economic migration theory from the 1950s until today and show the differences and complementarities between the different approaches, and compare the advantages and disadvantages of different approaches.
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The determinants of remittances: A review of the literature

TL;DR: In this article, the main theoretical determents of remittances are altruism, insurance, the bequest motive, loan repayment, and the exchange motive, while most of the literature is based on empirical applications.
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The Impact of Cash Transfers: A Review of the Evidence from Low- and Middle-income Countries

TL;DR: In this article, the authors present the findings of a review of the impact of non-contributory cash transfers on individuals and households in low and middle-income countries, covering the literature of 15 years, from 2000 to 2015.

How to do a rigorous, evidence- focused literature review in international development

TL;DR: The authors describe an approach to carrying out a literature review that adheres to some of the core principles of full systematic reviews, but that also contains space within the process for innovation and reflexivity.