Those who report having had at least one other intimate partner in the past can be filtered into the module of questions concerning psychological, economic, physical and sexual violence by previous partners. Some respondents will therefore be asked the same modules of questions twice: once concerning current or most recent partner and a second time concerning previous partners. It should be remembered that questions concerning psychological and economic violence should always be positioned before those concerning physical and sexual violence so that respondents are eased into the more sensitive questions gradually.