Who has the authority to change a theory? Everyone! A commentary on Head and Noar

por Kok, Gerjo, Ruiter, Robert A.C.
Publicado 2013

Social-cognitive correlates of risky adolescent cycling behavior

por Feenstra, Hans, Ruiter, Robert AC, Kok, Gerjo
Publicado 2010

A qualitative study of the coverage of influenza vaccination on Dutch news sites and social media websites

por Lehmann, Birthe A, Ruiter, Robert AC, Kok, Gerjo
Publicado 2013

Threatening communication: a critical re-analysis and a revised meta-analytic test of fear appeal theory

por Peters, Gjalt-Jorn Ygram, Ruiter, Robert A.C., Kok, Gerjo
Publicado 2013

Reasons for home delivery and use of traditional birth attendants in rural Zambia: a qualitative study

por Sialubanje, Cephas, Massar, Karlijn, Hamer, Davidson H., Ruiter, Robert AC
Publicado 2015

Self-determination and gender–power relations as predictors of condom use self-efficacy among South African women

por Mpondo, Feziwe, Ruiter, Robert AC, van den Borne, Bart, Reddy, Priscilla S
Publicado 2015

Environmental and Motivational Determinants of Physical Activity among Canadian Inuit in the Arctic

por Akande, Victor O., Ruiter, Robert A.C., Kremers, Stef P.J.
Publicado 2019

Medical students’ attitude towards influenza vaccination

por Lehmann, Birthe A, Ruiter, Robert AC, Wicker, Sabine, Chapman, Gretchen, Kok, Gerjo
Publicado 2015

“I don’t see an added value for myself”: a qualitative study exploring the social cognitive variables associated with influenza vaccination of Belgian, Dutch and German healthcare...

por Lehmann, Birthe A, Ruiter, Robert AC, Wicker, Sabine, van Dam, Dick, Kok, Gerjo
Publicado 2014

Increasing utilisation of skilled facility-based maternal healthcare services in rural Zambia: the role of safe motherhood action groups

por Sialubanje, Cephas, Massar, Karlijn, Horstkotte, Larah, Hamer, Davidson H., Ruiter, Robert A.C.
Publicado 2017

Understanding the role played by parents, culture and the school curriculum in socializing young women on sexual health issues in rural South African communities

por Mpondo, Feziwe, Ruiter, Robert A.C., Schaafsma, Dilana, van den Borne, Bart, Reddy, Priscilla S.
Publicado 2018

Healthy Dietary Choices and Physical Activity Participation in the Canadian Arctic: Understanding Nunavut Inuit Perspectives on the Barriers and Enablers

por Akande, Victor O., Fawehinmi, Timothy O., Ruiter, Robert A.C., Kremers, Stef P.J.
Publicado 2021

Correlates of consistent condom use among recently initiated and traditionally circumcised men in the rural areas of the Eastern Cape Province, South Africa

por Nyembezi, Anam, Ruiter, Robert AC, van den Borne, Bart, Sifunda, Sibusiso, Funani, Itumeleng, Reddy, Priscilla
Publicado 2014

High school students’ knowledge and experience with a peer who committed or attempted suicide: a focus group study

por Shilubane, Hilda N, Ruiter, Robert AC, Bos, Arjan ER, Reddy, Priscilla S, van den Borne, Bart
Publicado 2014

High school suicide in South Africa: teachers’ knowledge, views and training needs

por Shilubane, Hilda N, Bos, Arjan ER, Ruiter, Robert AC, van den Borne, Bart, Reddy, Priscilla S
Publicado 2015

Correlates of delayed sexual intercourse and condom use among adolescents in Uganda: a cross-sectional study

por Rijsdijk, Liesbeth E, Bos, Arjan ER, Lie, Rico, Ruiter, Robert AC, Leerlooijer, Joanne N, Kok, Gerjo
Publicado 2012

Suicide and related health risk behaviours among school learners in South Africa: results from the 2002 and 2008 national youth risk behaviour surveys

por Shilubane, Hilda N, Ruiter, Robert AC, van den Borne, Bart, Sewpaul, Ronel, James, Shamagonam, Reddy, Priscilla S
Publicado 2013

Feeling Under Pressure: Perspectives of the Meaning of Love and Sexual Relationships Amongst Young Men in KwaZulu-Natal Province, South Africa

por Manyaapelo, Thabang, Sifunda, Sibusiso, Ruiter, Robert A.C., Nyembezi, Anam, van den Borne, Bart, Reddy, Priscilla
Publicado 2019

Dose-Response Relationship of a Web-Based Tailored Intervention Promoting Human Papillomavirus Vaccination: Process Evaluation of a Randomized Controlled Trial

por Pot, Mirjam, Paulussen, Theo GWM, Ruiter, Robert AC, Mollema, Liesbeth, Hofstra, Miranda, Van Keulen, Hilde M
Publicado 2020

Why parents refuse childhood vaccination: a qualitative study using online focus groups

por Harmsen, Irene A, Mollema, Liesbeth, Ruiter, Robert AC, Paulussen, Theo GW, de Melker, Hester E, Kok, Gerjo
Publicado 2013