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Heartlines

Research Portal

Welcome

Welcome to the Heartlines Research Portal, your go-to knowledge hub for insights and resources on social and behavioural change. This platform is designed to empower practitioners, researchers, and policymakers across the world with a collection of articles, studies, and tools that inspire meaningful transformation at individual, interpersonal, community, institutional, and policy levels. By sharing evidence-based approaches and fostering collaboration, we aim to support interventions that drive empathy, personal growth, and systemic change. Explore, learn, and join us in advancing the understanding and impact of social and behavioural change.

Social ecological model

Heartlines uses the social ecological model to inform its work.

The social ecological model (SEM) is a powerful framework used to understand and influence social and behavioural change by examining the dynamic interplay between individuals and their environments. It emphasises that human behaviour is shaped by multiple layers of influence, ranging from personal factors to broader societal structures. 

The SEM is typically represented in five interconnected levels: 

  • Individual level - focuses on personal attributes such as knowledge, attitudes, skills, and behaviours
  • Interpersonal level - highlights the role of relationships with family, friends, and peers in shaping behaviour
  • Institutional level - considers the influence of institutions like schools, workplaces, and faith-based organisations
  • Community level - examines the social networks, cultural norms, and resources within communities
  • Policy level - addresses the impact of laws, policies, and broader societal systems 

The articles and resources here are organised for users to explore content relevant to these SEM levels. Whether you are designing interventions at the individual level or influencing policy, you’ll find targeted insights and evidence-based strategies to support sustainable change across society.

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Explore the Knowledge Hub

Latest Individual Research

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Heartlines-What's Your Story?

All about What's Your Story?

The What's Your Story? approach to promoting healthy relationships is summarised.

Individual
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Heartlines-What's Your Story?

The value of What's Your Story? in schools

The value of the What's Your Story? approach for young learners is highlighted.

Individual
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Angwenyi, V.,Abubakar, A.,Marangu, J.Wesala, M.Mokaya, M.M.Ombech, E.Njoroge, E.Obulemire, E.K.Mulupi, S.Odhiambo, R.Kabue, M.Mwangi, P.M.Fletcher, R....more

Engaging fathers(to-be): a pilot study on the adaptation and programme experience of SMS4baba intervention in Kenya’s informal settlements

The pilot study evaluated the feasibility and acceptability of the SMS4baba intervention, adapted from Australia's SMS4dads programme, to support expectant fathers in Nairobi's informal settlements.

Individual
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Livingstone, K.M.,Rawstorn, J.C.,Partridge, S.R.Godrich, S.L.McNaughton, S.A.Hendrie, G.A.Blekkenhorst, L.C.Maddison, R.Zhang, Y.Barnett, S.Mathers, J.C.Packard, M.Alston, L....more

Digital behaviour change interventions to increase vegetable intake in adults: a systematic review

The systematic review analysed 30 studies to assess the effectiveness of digital interventions aimed at enhancing vegetable consumption among adults.

Individual
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Ding, Y.,Huo, W.,Jin, Y....more

Does believing in different types of religion affect subjective wellbeing? Analysis of the public data of the Taiwan Social Change Survey

This study investigates the impact of different types of religious beliefs on subjective well-being in Taiwan.

Individual
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Joshanloo, M.

Longitudinal relationships between personality traits and social well-being: A two-decade study

This longitudinal study examines the relationship between personality traits and social well-being over two decades.

Individual
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Latest Interpersonal Research

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Suyarov, A.F.,Ramazonov, J.J.

The influence of family relations on children’s social perception

This article examines the influence of family relationships on children’s social perception, highlighting how familial interactions shape children’s understanding of social norms and behaviours.

Interpersonal
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Han, Y.,Hoddinott, J.,Kim, J.Pelletier, D....more

Behaviour change communication to improve complementary feeding practices in Ethiopia: Couples' beliefs concerning paternal involvement in childcare

The study examines how behaviour change communication (BCC) strategies can influence couples’ perceptions of fathers' roles in childcare, particularly in complementary feeding.

Interpersonal
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Gayratovna, A.G.

Influence of family relationships in the formation of deviant behaviour in youth

This study examines how family relationships contribute to the formation of deviant behaviour among youth.

Interpersonal
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Heartlines-Fathers Matter

Men mentoring young boys growing up without fathers

The work of the Character Company's MENtorship camps, where men mentor boys who are growing up without the positive presence of their fathers, is shared.

Interpersonal
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Cowan, P.A.,Cowan, C.P.,Gillette, P.F....more

TRUE Dads: The impact of a couples-based fatherhood intervention on family relationships, child outcomes, and economic self-sufficiency

The TRUE Dads programme, a couples-based fatherhood intervention, demonstrated that focusing on family relationships can lead to improved child outcomes and economic self-sufficiency.

Interpersonal
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Evans, W.D.,Abroms, L.C.,Broniatowski, D.Napolitano, M.A.Arnold, J.Ichimiya, M.Agha, S....more

Digital media for behaviour change: Review of an emerging field of study

The article examines the growing use of digital media interventions to influence health-related behaviours.

Interpersonal
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Latest Institutional Research

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Egbon, G.N.

Communication approaches for lasting behavioural change

The chapter explores communication approaches for achieving lasting behavioural change, using public relations and advertising case studies.

Institutional
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Graves, L.,Haines, C.,Smith, C.Morris, A.Holland, P.Porcellato, L.Bell, Z....more

A systematic scoping review of health-promoting interventions for contact centre employees examined through a behaviour change wheel lens

The systematic scoping review investigates health-promoting interventions for contact centre employees.

Institutional
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Ahmad, R.,Nawaz, M.R.,Ishaq, M.I.Khan, M.M.Ashraf, H.A....more

Social exchange theory: Systematic review and future directions

A systematic review of Social Exchange Theory demonstrates how reciprocal social interactions foster cooperation and long-term relationships, crucial for behaviour change in organisational settings. 

Institutional
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Benson, N.

Investigating the use of video snippets on Twitter as communication tool for social change: Case of Kenya Human Right Commission

The article examines how the Kenya Human Rights Commission (KHRC) uses short video clips on Twitter to promote social change.

Institutional
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Davis, R.,Campbell, R.,Hildon, Z.Hobbs, L.Michie, S....more

Theories of behaviour and behaviour change across the social and behavioural sciences: a scoping review

This scoping review explores the application of various theories of behaviour change across social and behavioural sciences.

Institutional
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Eby, L.T.,Allen, T.D.,Evans, S.C....more

Does mentoring matter? A multidisciplinary meta-analysis comparing mentored and non-mentored individuals

This multidisciplinary meta-analysis compares mentored and non-mentored individuals, revealing that mentoring positively impacts career outcomes, job satisfaction, and organisational commitment. 

Institutional
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Latest Community Research

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Khiar, A.,Abidin, F.A.

Influence of religion on resolving social conflicts: A multi-faceted analysis

The authors analyse the role of religion in resolving social conflicts, highlighting how religious teachings can facilitate behaviour change and conflict resolution.

Community
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Heartlines-Fathers Matter

Stepping up: Becoming a social father

This video highlights that social fathers have a vital role to play in society as much as biological fathers.

Community
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Lengewa, C.,Mikhala, A.,Aura, S.Amuda, A.Yila, J.Nchanji, E.Bomuhangi, A....more

Social and behaviour change intervention for scaling equitable access to rice and common beans quality seeds to women and young smallholder farmers in Butaleja District Eastern Uganda

The report details an initiative aimed at improving seed access among marginalised groups.

Community
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Baral, R.

Exploring the prominent role of social institutions in society

This study examines the role of social institutions in shaping collective behaviour and social norms. 

Community
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White, L.,Muturi, N.

Social and behaviour change communication

The article examines the strategic use of communication to inspire and facilitate social and behaviour change across different contexts.

Community
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Chebet, M.,Mathooko, P.M.

Communication for social and behaviour change: A case study of puppetry animation in Kenya

This case study explores how puppetry animation was used in Kenya to communicate social and behaviour change messages.

Community
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Latest Policy Research

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Reese, G.,Hamann, K.R.S.,Wullenkord, M.C....more

Believing that we can change our world for the better: A Triple-A (Agent-Action-Aim) framework of self-efficacy beliefs in the context of collective social and ecological aims

The authors propose a Triple-A (Agent-Action-Aim) framework to explain self-efficacy beliefs in the context of collective social and ecological behaviour change. 

Policy
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Lorencatto, F.,Coomarasamy, A.,Devall, A.Gallos, I.D.Thomas, E.Gakuo, R.W.Forbes, G.Banke-Thomas, A.Muriithi, F.G....more

A systematic review of behaviour change interventions to improve maternal health outcomes in sub-Saharan Africa

The systematic review examines 52 behaviour change interventions aimed at improving maternal health outcomes in sub-Saharan Africa.

Policy
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Allan, A.,Barbour, E.,Nicholls, R.J.Hutton, C.Lim, M.Salehin, M.Rahman, M.M....more

Developing socio-ecological scenarios: A participatory process for engaging stakeholders

This study outlines a participatory process for developing socio-ecological scenarios that engage stakeholders in decision-making related to environmental and social change.

Policy
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Rounsevell, M.D.,Arneth, A.,Brown, C.Cheung, W.W.Gimenez, O.Holman, I.Leadley, P.Lujan, C.Mahevas, S.Marechaux, I.Pelissier, R.Verburg, P.H.Vieilledent, G.Wintle, B.A.Shin, Y.J....more

Identifying uncertainties in scenarios and models of socio-ecological systems in support of decision-making

This article identifies uncertainties in models and scenarios of socio-ecological systems, emphasising the importance of addressing these uncertainties to support effective decision-making.

Policy
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Marsh, R.J.

Developing a behaviour change intervention to improve the adoption and implementation of sustainable construction practices by stakeholders in the South African construction industry

This thesis develops a behaviour change intervention to promote the adoption of sustainable construction practices in South Africa.

Policy
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Bosnjak, M.,Ajzen, I.,Schmidt, P....more

The theory of planned behaviour: Selected recent advances and applications

The theory of planned behaviour is revisited, showing how recent advances have improved our understanding of the links between attitudes, intentions, and behaviour.

Policy
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