Objective To quantify the impact of community-based health insurance (CBI) on utilization of health care services in rural Burkina Faso.Methods Propensity score matching was used to minimise the observed baseline differences in the characteristics of insured and uninsured groups such that the...

The issue of illness reporting in modelling demand for health care in low- and middle-income countries can be handled according to either of two conceptually-different constructs: (a) considering illness reporting behaviour as endogenous to demand; or (b) considering demand itself as the outcome...

Household surveys from the developing world consistently record a generally low level of illness reporting, but the evidence that substantial differences exist in illness reporting between income groups is scanty. In contrast, a huge gap in illness reporting exists between rich and poor...

Socio-economic status (SES) indices are increasingly being used to characterise (in)equity, with the assumption that SES indices are reliable. However, the accuracy of such SES indices is questionable if they are unreliable. We examined the inter-rater and test-retest reliability of a range of...

Understanding why healthcare costs vary between patients and between health facilities is important in guiding health policy decisions as well as in research. However, there is no comprehensive framework that analysts commonly use for expressing and examining causes of cost variation in the...

This paper examines the inter-rater and test-retest reliability of willingness to pay (WTP) for insecticide-treated mosquito nets and net re-treatment using the bidding game (BG), binary with follow-up (BWFU) and a novel structured haggling technique (SH). Inter-rater reliability was evaluated...

This study's objective is to determine the factors that cause divergences over time (differences) between stated willingness to pay (WTP) and actual WTP (purchase behaviour), and consider whether any divergence signifies the presence of bias in contingent valuation studies. Stated WTP for...