Research Article

Household Willingness-to-Pay for Improved Solid Waste Management Services in Four Major Metropolitan Cities in Ghana

Table 1

Description of explanatory variables.

VariableContextual definition

AgeAge of respondents in years
SexSex of respondents: male, female
EducationEducational level of respondents: no formal, basic, senior high school, postsecondary, tertiary
Marital statusMarried, cohabiting, single, divorced, or widowed
Employment statusRespondents’ employment status: employed, unemployed
Area of occupationPrivate sector, government (civil or public servants), self-employment (informal sector)
ResidenceUrban, periurban, or rural
Description of residencyEstate, new site, inner-city or old town, slums, zongos
Rate of economic statusVery rich, rich, moderately rich, poor, very poor
Duration of stay in communityLength of stay of respondents in their respective communities
Amount earned from economic activitiesTotal monthly income from all economic activities
Study siteCities where the study was conducted