TY - JOUR T1 - Fixed and random effects models: making an informed choice JO - Quality & Quantity UR - http://dx.doi.org/10.1007/s11135-018-0802-x PY - 2019/03/01 AU - Bell A AU - Fairbrother M AU - Jones K ED - DO - DOI: 10.1007/s11135-018-0802-x PB - Springer Science and Business Media LLC VL - 53 IS - 2 SP - 1051 EP - 1074 Y2 - 2024/12/22 ER -