| Recent levels and trends in HIV incidence rates among adolescent girls and young women in ten high-prevalence African countries: a systematic review and meta-analysis I Birdthistle, C Tanton, A Tomita, K de Graaf, SB Schaffnit, F Tanser, ... The Lancet Global Health 7 (11), e1521-e1540, 2019 | 141 | 2019 |
| Evaluating the impact of the DREAMS partnership to reduce HIV incidence among adolescent girls and young women in four settings: a study protocol I Birdthistle, SB Schaffnit, D Kwaro, M Shahmanesh, A Ziraba, CW Kabiru, ... BMC Public Health 18, 1-15, 2018 | 99 | 2018 |
| “Child marriage” in context: exploring local attitudes towards early marriage in rural Tanzania SB Schaffnit, M Urassa, DW Lawson Sexual and reproductive health matters 27 (1), 93-105, 2019 | 91 | 2019 |
| Support for new mothers and fertility in the United Kingdom: Not all support is equal in the decision to have a second child SB Schaffnit, R Sear Population Studies 71 (3), 345-361, 2017 | 83 | 2017 |
| The reproductive ecology of industrial societies, Part II: the association between wealth and fertility G Stulp, R Sear, SB Schaffnit, MC Mills, L Barrett Human Nature 27, 445-470, 2016 | 50 | 2016 |
| Wealth modifies relationships between kin and women’s fertility in high-income countries SB Schaffnit, R Sear Behavioral Ecology 25 (4), 834-842, 2014 | 42 | 2014 |
| Parent–offspring conflict unlikely to explain ‘child marriage’in northwestern Tanzania SB Schaffnit, A Hassan, M Urassa, DW Lawson Nature human behaviour 3 (4), 346-353, 2019 | 39 | 2019 |
| Father absence but not fosterage predicts food insecurity, relative poverty, and poor child health in northern Tanzania DW Lawson, SB Schaffnit, A Hassan, E Ngadaya, B Ngowi, ... American journal of human biology 29 (3), e22938, 2017 | 32 | 2017 |
| Supportive families versus support from families: The decision to have a child in the Netherlands SB Schaffnit, R Sear Demographic Research 37, 417-454, 2017 | 25 | 2017 |
| Shared interests or sexual conflict? Spousal age gap, women's wellbeing and fertility in rural Tanzania DW Lawson, SB Schaffnit, A Hassan, M Urassa Evolution and Human Behavior 42 (2), 165-175, 2021 | 22 | 2021 |
| Fostering relations: First sex and marital timings for children raised by kin and non-kin carers P Sheppard, SB Schaffnit, JR Garcia, R Sear Evolution and Human Behavior 35 (3), 161-168, 2014 | 20 | 2014 |
| When marriage is the best available option: Perceptions of opportunity and risk in female adolescence in Tanzania SB Schaffnit, J Wamoyi, M Urassa, M Dardoumpa, DW Lawson Global public health 16 (12), 1820-1833, 2021 | 18 | 2021 |
| Married Too Young? The Behavioral Ecology of ‘Child Marriage’ SB Schaffnit, DW Lawson Social Sciences 10 (5), 161, 2021 | 15 | 2021 |
| “I have never seen something like that”: Discrepancies between lived experiences and the global health concept of child marriage in northern Tanzania SB Schaffnit, M Urassa, J Wamoyi, M Dardoumpa, DW Lawson PloS one 16 (4), e0249200, 2021 | 15 | 2021 |
| What does the American public know about child marriage? DW Lawson, R Lynes, A Morris, SB Schaffnit PLoS One 15 (9), e0238346, 2020 | 15 | 2020 |
| Positive correlation between women’s status and intimate partner violence suggests violence backlash in Mwanza, Tanzania JA Kilgallen, SB Schaffnit, Y Kumogola, A Galura, M Urassa, DW Lawson Journal of interpersonal violence 37 (21-22), NP20331-NP20360, 2022 | 13 | 2022 |
| He for she? Variation and exaggeration in men's support for women's empowerment in northern Tanzania DW Lawson, SB Schaffnit, JA Kilgallen, Y Kumogola, A Galura, M Urassa Evolutionary Human Sciences 3, e27, 2021 | 10 | 2021 |
| Mother’s partnership status and allomothering networks in the United Kingdom and United States L Spake, SB Schaffnit, R Sear, MK Shenk, R Sosis, JH Shaver Social Sciences 10 (5), 182, 2021 | 8 | 2021 |
| Fathers favour sons, mothers don't discriminate: Sex-biased parental care in northwestern Tanzania A Hassan, SB Schaffnit, R Sear, M Urassa, DW Lawson Evolutionary Human Sciences 1, e13, 2019 | 8 | 2019 |
| Why marry early? Parental influence, agency and gendered conflict in Tanzanian marriages J Baraka, DW Lawson, SB Schaffnit, J Wamoyi, M Urassa Evolutionary human sciences 4, e49, 2022 | 7 | 2022 |
