selected scholarly activity
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books
- Living With Xenophobia 2017
- Informal Entrepreneurship and Cross-Border Trade between Zimbabwe and South Africa 2017
- Informal Entrepreneurship and Cross-Border Trade between Mozambique and South Africa. Ed. 3. 2017
- Living with xenophobia: Zimbabwean informal enterprise in South Africa 2017
- Informal Entrepreneurship and Cross-Border Trade in Maputo, Mozambique 2016
- International Migrants and Refugees in Cape Town's Informal Economy 2016
- Informal Migrant Entrepreneurship and Inclusive Growth in South Africa, Zimbabwe and Mozambique 2015
- Diasporas, Development and Governance 2015
- Mean streets: Migration, xenophobia and informality in South Africa 2015
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chapters
- Migration/diasporas. 167-182. 2024
- Refugee entrepreneurship and entrepreneurial economies in South Africa. 164-179. 2024
- 8 Migration Intermediaries and the Migration of Health Professionals from the Global South. 167-186. 2022
- Migration Intermediaries and the Migration of Health Professionals from the Global South. 167-186. 2022
- Urban food security and South-South migration to cities of the Global South. 261-281. 2020
- Diasporas and development. 290-302. 2019
- South–South migration and diasporas 2019
- South–South migration and diasporas. 380-396. 2018
- Staunching the Flow. 337-359. 2018
- Food and Nutrition Security in Southern African Cities. 48-65. 2017
- Mutual Antagonisms: Why the South African Diaspora and the South African Government Do Not Engage. African Histories and Modernities. 331-357. 2017
- The Water-Health Nexus. 217-228. 2016
- Introduction: Disaggregating Diasporas. 1-18. 2016
- The Making of a Southern Diaspora: South- South Migration and Zimbabweans in South Africa. 221-238. 2016
- Chapter 32: The rise of medical tourism to South Africa. 323-331. 2015
- The rise of medical tourism to South Africa. 323-331. 2015
- Migrant Entrepreneurship and Informality in South African Cities. 1-24. 2015
- Transnational entrepreneurship and informal cross-border trade with South Africa. 207-228. 2015
- Forced Migration in Southern Africa 2014
- Diasporas of the South. 65-88. 2014
- Chapter 16: Diasporas on the Web: New Networks, New Methodologies 2012
- Diasporas on the Web: New Networks, New Methodologies. 345-365. 2012
- Medical migration from Zimbabwe: Magnitude, causes and impact on the poor. 50-65. 2010
- Migrant remittances and household survival in Zimbabwe. 308-323. 2010
- Nursing the health system: The migration of health professionals from Zimbabwe. 133-155. 2010
- The International Migration of Health Workers. 110-128. 2008
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conferences
- Environmental Degradation in Sub-Saharan Africa. ENVIRONMENT AND HEALTH IN SUB-SAHARAN AFRICA: MANAGING AN EMERGING CRISIS. 79-94. 2009
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journal articles
- The World Health Organisation Global Code of Practice and migration of health workers from Zimbabwe. International Journal of Health Planning and Management. 39:1658-1664. 2024
- Refugee resettlement in the American midwest in challenging times. GeoJournal. 88:917-929. 2023
- Book Review: Deviant Destinations: Zimbabwe and North to South Migration. International Migration Review. 56:331-332. 2022
- Assessing the integration outcomes of African immigrants in the United States. African Geographical Review. 40:1-18. 2021
- South-South cross-border patient travel to South Africa. Global Public Health. 14:326-339. 2019
- An analysis of forced migration from Zimbabwe. Migration Studies. 7:59-82. 2019
- Global Zimbabweans: Diaspora Engagement and Disengagement. Journal of International Migration and Integration. 19:1037-1057. 2018
- Healthcare Policy in Africa: Institutions and Politics from Colonialism to the Present by Jean-Germain Gros Lanham, MD: Rowman & Littlefield, 2016. Pp. 283. £24·95 (pbk).. Journal of Modern African Studies, The. 55:158-159. 2017
- The geography of refugee flows to Zimbabwe. African Geographical Review. 35:18-34. 2016
- Health worker migration from South Africa: causes, consequences and policy responses. Human Resources for Health. 13:92. 2015
- The third wave: mixed migration from Zimbabwe to South Africa. Canadian Journal of African Studies. 49:363-382. 2015
- South–South medical tourism and the quest for health in Southern Africa. Social Science and Medicine. 124:313-320. 2015
- Africa south of the Sahara: A geographical interpretation (3rd ed.) by RobertStock, The Guilford Press, New York, 2013, 593 pp., paper $85.86 (ISBN 978‐1606239926). Canadian Geographer. 58:E61-E61. 2014
- Bandaid transnationalism: remittance practices of emigrant Zimbabwean medical doctors. Migration and Development. 2:57-73. 2013
- The Migration–Displacement Nexus: Patterns, Processes and Policies edited by K.Koser andS.Martin. Berghahn Books, New York and Oxford, 2011. No. of pages: viii + 287. Price: US$95.00 (hardback). ISBN 978 0 85745 191 0. Population, Space and Place. 19:124-126. 2013
- The Disengagement of the South African Medical Diaspora in Canada. Journal of Southern African Studies. 38:927-949. 2012
- Handbook of Research Methods in Migration 2012
- The changing patterns of physician migration from Zimbabwe since 1990. International Journal of Migration, Health and Social Care. 7:77-92. 2011
- Medical migration from Zimbabwe: magnitude, causes and impact on the poor. Development Southern Africa. 24:47-60. 2007
- Skilled Health Professionals’ Migration and its Impact on Health Delivery in Zimbabwe. Journal of Ethnic and Migration Studies. 32:667-680. 2006
- Nurse migration from Zimbabwe: analysis of recent trends and impacts. Nursing Inquiry. 12:162-174. 2005
- Linking Harare and Johannesburg through Informal Cross-Border Entrepreneurship. African Human Mobility Review (AHMR). 3.
- The Owners of Xenophobia: Zimbabwean Informal Enterprise and Xenophobic Violence in South Africa. African Human Mobility Review (AHMR). 3.
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preprints