Items where Author is "Walls, Helen"
Number of items: 76.
2023
Impact of a financial incentive scheme on purchase of fruits and vegetables from unorganised retailers in rural India: a cluster-randomised controlled trial. (2023)
Kinra, Sanjay; Mallinson, Poppy AC; Debbarma, Arindam; Walls, Helen L; Lieber, Judith; Bhogadi, Santhi; Addanki, Srivalli; Pande, Richa; Kurpad, Anura V; Kannuri, Nanda K; Aggarwal, Shilpa; Kulkarni, Bharati; Finkelstein, Eric A; Deo, Sarang
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An analysis of migration and implications for health in government policy of South Africa. (2023)
Manji, Karima; Perera, Shehani; Hanefeld, Johanna; Vearey, Jo; Olivier, Jill; Gilson, Lucy; Walls, Helen
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2022
Acknowledge the Elephant in the Room: The Role of Power Dynamics in Transforming Food Systems Comment on "What Opportunities Exist for Making the Food Supply Nutrition Friendly? A Policy Space Analysis in Mexico". (2022)
Carriedo, Angela; Walls, Helen; Brown, Kerry Ann
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Nutrition modeling tools: a qualitative study of influence on policy decision making and determining factors. (2022)
Knight, Frances; Bourassa, Megan W; Ferguson, Elaine; Walls, Helen; de Pee, Saskia; Vosti, Stephen; Martinez, Homero; Levin, Carol; Woldt, Monica; Sethurman, Kavita; Bergeron, Gilles
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Subsidizing improved legume seeds for increased household dietary diversity: Evidence from Malawi’s Farm Input Subsidy Programme with implications for addressing malnutrition in all its forms. (2022)
Matita, Mirriam; Chiwaula, Levison; Wadonda Chirwa, Ephraim; Mazalale, Jacob; Walls, Helen
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Does international trade and investment liberalization facilitate corporate power in nutrition and alcohol policymaking? Applying an integrated political economy and power analysis approach to a case study of South Africa. (2022)
Milsom, Penelope; Smith, Richard; Modisenyane, Simon Moeketsi; Walls, Helen
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Drivers of food acquisition practices in the food environment of peri-urban Hyderabad, India: A qualitative investigation. (2022)
Turner, C; Bhogadi, S; Walls, H; Surendran, S; Kulkarni, B; Kinra, S; Kadiyala, S
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2021
The political economy of sugar-sweetened beverage taxation in Latin America: lessons from Mexico, Chile and Colombia. (2021)
Carriedo, Angela; Koon, Adam D; Encarnación, Luis Manuel; Lee, Kelley; Smith, Richard; Walls, Helen
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Co-regulation and alcohol industry political strategy: A case study of the Public Health England-Drinkaware Drink Free Days Campaign. (2021)
Hawkins, Benjamin; Durrance-Bagale, Anna; Walls, Helen
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Using WhatsApp messenger for health systems research: a scoping review of available literature. (2021)
Manji, Karima; Hanefeld, Johanna; Vearey, Jo; Walls, Helen; de Gruchy, Thea
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Does household participation in food markets increase dietary diversity? Evidence from rural Malawi. (2021)
Matita, Mirriam; Chirwa, Ephraim W; Johnston, Deborah; Mazalale, Jacob; Smith, Richard; Walls, Helen
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International trade and investment liberalization, corporate power and noncommunicable disease prevention policy: A case study of nutrition and alcohol policy non-decisions in South Africa. (2021)
Milsom, P
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International investment liberalization, transnational corporations and NCD prevention policy non-decisions: a realist review on the political economy of tobacco, alcohol and ultra-processed food. (2021)
Milsom, Penelope; Smith, Richard; Baker, Phillip; Walls, Helen
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Corporate power and the international trade regime preventing progressive policy action on non-communicable diseases: a realist review. (2021)
Milsom, Penelope; Smith, Richard; Baker, Phillip; Walls, Helen
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Do international trade and investment agreements generate regulatory chill in public health policymaking? A case study of nutrition and alcohol policy in South Africa. (2021)
Milsom, Penelope; Smith, Richard; Modisenyane, Simon Moeketsi; Walls, Helen
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Actions in global nutrition initiatives to promote sustainable healthy diets. (2021)
Reyes, Ligia I; Constantinides, Shilpa V; Bhandari, Shiva; Frongillo, Edward A; Schreinemachers, Pepijn; Wertheim-Heck, Sigrid; Walls, Helen; Holdsworth, Michelle; Laar, Amos; Nguyen, Tuan; Turner, Christopher; Wellard, Kate; Blake, Christine E
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Local Government Stakeholder Perceptions of Legitimacy and Conflict of Interest: The Alcohol Industry and the "Drink Free Days" Campaign in England. (2021)
Walls, Helen; Hawkins, Benjamin; Durrance-Bagale, Anna
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2020
South Africa's COVID-19 Alcohol Sales Ban: The Potential for Better Policy-Making. (2020)
Matzopoulos, Richard; Walls, Helen; Cook, Sarah; London, Leslie
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Corporate power and the international trade regime as drivers of NCD policy non-decisions: a realist review. (2020)
Milsom, Penelope; Smith, Richard; Baker, Phillip; Walls, Helen
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Expanding Public Health Policy Analysis for Transformative Change: The Importance of Power and Ideas Comment on "What Generates Attention to Health in Trade Policy-Making? Lessons From Success in Tobacco Control and Access to Medicines: A Qualitative Study of Australia and the (Comprehensive and Progressive) Trans-Pacific Partnership". (2020)
Milsom, Penelope; Smith, Richard; Walls, Helen
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Advancing alcohol research in low-income and middle-income countries: a global alcohol environment framework. (2020)
Walls, Helen; Cook, Sarah; Matzopoulos, Richard; London, Leslie
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Addressing Malnutrition: The Importance of Political Economy Analysis of Power. (2020)
Walls, Helen; Nisbett, Nick; Laar, Amos; Drimie, Scott; Zaidi, Shehla; Harris, Jody
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2019
Generating political commitment for ending malnutrition in all its forms: A system dynamics approach for strengthening nutrition actor networks. (2019)
Baker, Phillip; Brown, Andrew D; Wingrove, Kate; Allender, Steve; Walls, Helen; Cullerton, Katherine; Lee, Amanda; Demaio, Alessandro; Lawrence, Mark
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Value and effectiveness of National Immunization Technical Advisory Groups in low- and middle-income countries: a qualitative study of global and national perspectives. (2019)
Bell, Sadie; Blanchard, Laurence; Walls, Helen; Mounier-Jack, Sandra; Howard, Natasha
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Women's economic empowerment and health related decision-making in rural Sierra Leone. (2019)
Cornish, Hilary; Walls, Helen; Ndirangu, Rachel; Ogbureke, Nanlop; Bah, Osman M; Tom-Kargbo, Joanna Favour; Dimoh, Mattia; Ranganathan, Meghna
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Economic globalization, nutrition and health: a review of quantitative evidence. (2019)
Cuevas García-Dorado, Soledad; Cornselsen, Laura; Smith, Richard; Walls, Helen
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A Systems Thinking Approach to Inform Coherent Policy Action for NCD Prevention Comment on "How Neoliberalism Is Shaping the Supply of Unhealthy Commodities and What This Means for NCD Prevention". (2019)
Milsom, Penelope; Smith, Richard; Walls, Helen
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Food security, food safety & healthy nutrition: are they compatible? (2019)
Walls, Helen; Baker, Phillip; Chirwa, Ephraim; Hawkins, Benjamin
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International trade and investment: still the foundation for tackling nutrition related non-communicable diseases in the era of Trump? (2019)
Walls, Helen; Smith, Richard; Cuevas, Soledad; Hanefeld, Johanna
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2018
What drives political commitment for nutrition? A review and framework synthesis to inform the United Nations Decade of Action on Nutrition. (2018)
Baker, P; Hawkes, C; Wingrove, K; Demaio, AR; Parkhurst, J; Thow, AM; Walls, H
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What drives political commitment for nutrition? A review and framework synthesis to inform the United Nations Decade of Action on Nutrition. (2018)
Baker, Phillip; Hawkes, Corinna; Wingrove, Kate; Demaio, Alessandro Rhyl; Parkhurst, Justin; Thow, Anne Marie; Walls, Helen
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The need for sustainability and alignment of future support for National Immunization Technical Advisory Groups (NITAGs) in low and middle-income countries. (2018)
Howard, Natasha; Bell, Sadie; Walls, Helen; Blanchard, Laurence; Brenzel, Logan; Jit, Mark; Mounier-Jack, Sandra
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The role of National Immunisation Technical Advisory Groups (NITAGs) in strengthening national vaccine decision-making: A comparative case study of Armenia, Ghana, Indonesia, Nigeria, Senegal and Uganda. (2018)
Howard, Natasha; Walls, Helen; Bell, Sadie; Mounier-Jack, Sandra
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Ministries of Health and the Stewardship of Health Evidence. (2018)
Parkhurst, J; Alvarez-Rosete, A; Ettelt, S; Hawkins, B; Liverani, M; Vecchione, E; Walls, H
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Evidence and Policy in Aid-Dependent Settings. (2018)
Parkhurst, J; Leir, S; Walls, H; Vecchione, E; Liverani, M
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Achieving universal health coverage in small island states: could importing health services provide a solution? (2018)
Suzana, M; Walls, H; Smith, R; Hanefeld, J
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Evaluation of public subsidy for medical travel: does it protect against household impoverishment? (2018)
Suzana, Mariyam; Walls, Helen; Smith, Richard; Hanefeld, Johanna
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Achieving universal health coverage in small island states: could importing health services provide a solution? (2018)
Suzana, Mariyam; Walls, Helen; Smith, Richard; Hanefeld, Johanna
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Understanding medical travel from a source country perspective: a cross sectional study of the experiences of medical travelers from the Maldives. (2018)
Suzana, Mariyam; Walls, Helen; Smith, Richard; Hanefeld, Johanna
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Concepts and critical perspectives for food environment research: A global framework with implications for action in low- and middle-income countries. (2018)
Turner, Christopher; Aggarwal, Anju; Walls, Helen; Herforth, Anna; Drewnowski, Adam; Coates, Jennifer; Kalamatianou, Sofia; Kadiyala, Suneetha
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Integrating Agriculture and Health Research for Development: LCIRAH as an Interdisciplinary Programme to Address a Global Challenge. (2018)
Waage, Jeff; Cornelsen, Laura; Dangour, Alan D; Green, Rosemary; Häsler, Barbara; Hull, Elizabeth; Johnston, Deborah; Kadiyala, Suneetha; Lock, Karen; Shankar, Bhavani; Smith, Richard D; Walls, Helen L
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The Many Meanings of Evidence: A Comparative Analysis of the Forms and Roles of Evidence Within Three Health Policy Processes in Cambodia. (2018)
Walls, H; Liverani, M; Chheng, K; Parkhurst, J
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Why we are still failing to measure the nutrition transition. (2018)
Walls, HL; Johnston, D; Mazalale, J; Chirwa, EW
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Wicked problems and a 'wicked' solution. (2018)
Walls, Helen L
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Why we are still failing to measure the nutrition transition. (2018)
Walls, Helen L; Johnston, Deborah; Mazalale, Jacob; Chirwa, Ephraim W
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The impact of agricultural input subsidies on food and nutrition security: a systematic review. (2018)
Walls, Helen L; Johnston, Deborah; Tak, Mehroosh; Dixon, Jane; Hanefeld, Johanna; Hull, Elizabeth; Smith, Richard D
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Addressing trade policy as a macro-structural determinant of health: The role of institutions and ideas. (2018)
Walls, Helen; Baker, Philip; Parkhurst, Justin
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The role of evidence in nutrition policy-making in Ethiopia: Institutional structures and issue framing. (2018)
Walls, Helen; Johnston, Deborah; Vecchione, Elisa; Adam, Abdulfatah; Parkhurst, Justin
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The Role of Evidence in Nutrition Policymaking in Ethiopia: Institutional Structures and Issue Framing. (2018)
Walls, Helen; Johnston, Deborah; Vecchione, Elisa; Adam, Abdulfatah; Parkhurst, Justin
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2016
Exploring The Migration Profiles of Primary Healthcare Users in South Africa. (2016)
Vearey, Jo; de Gruchy, Thea; Kamndaya, Mphatso; Walls, Helen L; Chetty-Makkan, Candice M; Hanefeld, Johanna
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Research and policy for addressing malnutrition in all its forms. (2016)
Walls, HL; Kadiyala, S; Smith, RD
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How much priority is given to nutrition and health in the EU Common Agricultural Policy? (2016)
Walls, Helen L; Cornelsen, Laura; Lock, Karen; Smith, Richard D
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The Trans-Pacific Partnership: Should We "Fear the Fear"? Comment on "The Trans-Pacific Partnership: Is It Everything We Feared for Health?". (2016)
Walls, Helen L; Hanefeld, Johanna; Smith, Richard D
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2015
Strengthening Trade and Health Governance Capacities to Address Non-Communicable Diseases in Asia: Challenges and Ways Forward. (2015)
Baker, Phillip; Kay, Adrian; Walls, Helen
Noncommunicable Disease Prevention and Control in Mongolia: A Policy Analysis. (2015)
Chimeddamba, Oyun; Peeters, Anna; Walls, Helen L; Joyce, Catherine
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A conceptual framework for understanding the impacts of agriculture and food system policies on nutrition and health. (2015)
Kanter, Rebecca; Walls, Helen L; Tak, Mehroosh; Roberts, Francis; Waage, Jeff
A conceptual framework for understanding the impacts of agriculture and food system policies on nutrition and health. (2015)
Kanter, Rebecca; Walls, Helen L; Tak, Mehroosh; Roberts, Francis; Waage, Jeff
Global prevention and control of NCDs: Limitations of the standard approach. (2015)
Pearce, Neil; Ebrahim, Shah; McKee, Martin; Lamptey, Peter; Barreto, Mauricio L; Matheson, Don; Walls, Helen; Foliaki, Sunia; Miranda, J Jaime; Chimeddamba, Oyun; Garcia-Marcos, Luis; Haines, Andy; Vineis, Paolo
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Welcome from the policies, socio-economic aspects, and health systems research section. (2015)
Peeters, A; Walls, H; Backholer, K; Sacks, G; Abdullah, A
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Welcome from the policies, socio-economic aspects, and health systems research section. (2015)
Peeters, Anna; Walls, Helen L; Backholer, Kathryn; Sacks, Gary; Abdullah, Asnawi
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Implications of Structure versus Agency for Addressing Health and Well-Being in Our Ecologically Constrained World: With a Focus on Prospects for Gender Equity. (2015)
Walls, Helen L; Butler, Colin D; Dixon, Jane; Samarawickrema, Indira
Improving regulatory capacity to manage risks associated with trade agreements. (2015)
Walls, Helen L; Smith, Richard D; Drahos, Peter
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Understanding healthcare and population mobility in southern Africa: The case of South Africa. (2015)
Walls, Helen L; Vearey, Jo; Modisenyane, Moeketsi; Chetty-Makkan, Candice M; Charalambous, Salome; Smith, Richard D; Hanefeld, Johanna
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Commentary: Moving towards policy coherence in trade and health. (2015)
Walls, Helen; Baker, Phillip; Smith, Richard
Rethinking governance for trade and health. (2015)
Walls, Helen; Smith, Richard
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2014
Trade Liberalization as a Driver of Tobacco, Alcohol and Ultra-processed Food Consumption in Asia: A Synthesis of Data and Existing Literature. (2014)
Baker, P; Kay, A; Walls, H
Trade and investment liberalization and Asia's noncommunicable disease epidemic: a synthesis of data and existing literature. (2014)
Baker, Phillip; Kay, Adrian; Walls, Helen
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The impact of drought on the association between food security and mental health in a nationally representative Australian sample. (2014)
Friel, Sharon; Berry, Helen; Dinh, Huong; O'Brien, Léan; Walls, Helen L
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4th Annual Conference of the Leverhulme Centre for Integrative Research on Agriculture and Health (LCIRAH), Agri-food policy and governance for nutrition and health, London, 3–4 June 2014. (2014)
Kanter, R; Augusto, GF; Walls, HL; Cuevas, S; Flores-Martinez, A; Morgan, EH; Tak, M; Picchioni, F
4th Annual Conference of the Leverhulme Centre for Integrative Research on Agriculture and Health (LCIRAH), Agri-food policy and governance for nutrition and health, London, 3–4 June 2014. (2014)
Kanter, Rebecca; Augusto, Gonçalo Figueiredo; Walls, Helen L; Cuevas, Soledad; Flores-Martinez, Artemisa; Morgan, Emily H; Tak, Mehroosh; Picchioni, Fiorella
Towards a comprehensive global approach to prevention and control of NCDs. (2014)
McKee, Martin; Haines, Andy; Ebrahim, Shah; Lamptey, Peter; Barreto, Mauricio L; Matheson, Don; Walls, Helen L; Foliaki, Sunia; Miranda, J Jaime; Chimeddamba, Oyun; Garcia-Marcos, Luis; Vineis, Paolo; Pearce, Neil
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The road to 25×25: how can the five-target strategy reach its goal? (2014)
Pearce, Neil; Ebrahim, Shah; McKee, Martin; Lamptey, Peter; Barreto, Mauricio L; Matheson, Don; Walls, Helen; Foliaki, Sunia; Miranda, Jaime; Chimeddamba, Oyun; Marcos, Luis Garcia; Haines, Andy; Vineis, Paolo
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Ensuring climate change adaptation avoids increased health risks from drinking-water copper exposure. (2014)
Walls, K; Walls, H; Benke, G; McMichael, A
2013
3rd Annual Conference of the Leverhulme Centre for Integrative Research on Agriculture and Health (LCIRAH), Developing methods in agriculture and health research, London, 13–14 June 2013. (2013)
Harris, Jody; Bruce, Mieghan; Cavatorta, Elisa; Cornelsen, Laura; Häsler, Barbara; Green, Rosie; Morgan, Emily H; Stevano, Sara; Walls, Helen L; Cunningham, Kenda