/ Hall Jones Scale / Large Scale Quantitative Inquiries / Latey Committee / Longitudinal Strategies / Neo-Weberian Approaches / operationalisation of concepts / Oxford Mobility Study / party identification / quantitative indicators / Registrar General’s Social Class / Research methods / methodology / Research methods# general / Routine Non-manual Workers / School Certificate / social measurement / Social research & statistics / Social research and statistics / SOCIAL SCIENCE / Sociology / General / Survey Methodology / Terminal Education Age / variable selection in research / Vice Versa / Voluntary Association Membership / Women’s Class Position / Young Men