Willingness to pay for maternal health outcomes: are women willing to pay more than men?

Laura Ternent, Paul McNamee, David Newlands, Danielle Belemsaga, Adjima Gbangou, Suzanne Cross

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

Background: Only a limited number of studies have specifically sought to analyse and try to understand sex differences in willingness to pay (WTP).

Objective: To identify the role of sex in determining monetary values placed upon improvements in maternal health in Burkina Faso, West Africa.

Methods: A contingent valuation survey using the bidding game method was conducted in the district of Nouna in 2005; a sample of 409 male heads of households and their spouses were asked their WTP for a reduction in the number of maternal deaths in the Nouna area. Ordinary least squares regression analysis was employed to examine the determinants of WTP.

Results: Men were willing to pay significantly more than women (3127 vs 2273 West African francs), although this represented a significantly smaller proportion of their annual income (4% vs 11%). In the multivariate analyses of all respondents there was a significant positive relationship between WTP values and both starting bid and whether there had been a previous maternal complication in the respondent's household. However, there was a significant negative relationship between WTP and female sex. Once interactions between sex and income were taken into account, income did affect valuations, with a positive relationship between higher-income women and WTP values.

Conclusion: In absolute terms, men were willing to pay more than women, while women were willing to pay a greater proportion of their income. Differences between men and women in their WTP, both in absolute terms and in terms of proportion of income, can be explained by a household effect. Future studies should distinguish between individual income and command over decision making with respect to use of individual and household income, and gain further insight into the strategies used by respondents in answering bidding game questions.
Original languageEnglish
Pages (from-to)99-109
Number of pages11
JournalApplied Health Economics and Health Policy
Volume8
Issue number2
DOIs
Publication statusPublished - 1 Mar 2010

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