Chapter 4 168 Author (year) Description of policy Implementation date Implementation level Enforcement Observational period Selection of participants Berg (2015) Support for hypothetical policies - - - June-July 2013 Eligible participants were individuals from the GMI panel living in the USA, English speaking, and 18-65 years old. Daily e-mail invitations and targeted email invitations to panellists known to meet some of the study criteria Berg (2016) Support for hypothetical policies - - - February - May 2014 Adults age 18-64, multi-stage clustered sample design based on most recent census data. Random walk method to select households from 122 clusters in 22 strata. Households with two eligible people used KISH method. Berg (2020) Campus-wide smoking ban 2014 Local level, campus wide Not reported Pre ban 2014 and post ban 2018 Email sent to all students and paper surveys handed out at student activity centre Boeckmann (2018) Support for five possible legislative changes in Germany - - - September 2016 National representative sample age 14 and older, multi-stage, multi-stratified random probability sampling approach Bo-Woo (2012) South-Korea National Health promotion act in 2010, making municipalities enforce non-smoking areas 2010, by 2012 85 out of 244 governments implemented smoke-free zones Local governments Fines up to 100.000 won June 13 to 14 2011 Adult residents (older than 19 years) living in Daejeon Metropolitan Area. Proportional allocation method by region, age and sex. Bower (2005) Support for hypothetical policies - - - Assessment day 2003 Freshman and juniors who participated during Assessment Day (i.e. mandatory first day of academic year)
RkJQdWJsaXNoZXIy MTk4NDMw