Economics / Physical Activity / Human Capital / Young People / Health Status / Education System / Health risk / Socio Economic Status / Risk Behavior / Ordered Probit Model / Social Science / Social Network / Education System / Health risk / Socio Economic Status / Risk Behavior / Ordered Probit Model / Social Science / Social Network
Economics / Physical Activity / Human Capital / Young People / Health Status / Education System / Health risk / Socio Economic Status / Risk Behavior / Ordered Probit Model / Social Science / Social Network / Education System / Health risk / Socio Economic Status / Risk Behavior / Ordered Probit Model / Social Science / Social Network
Plant Biology / Plant Nutrition / Animal Nutrition / Zinc / Soil sciences / Field Study / Agricultural Research / Health risk / Grain Yield / Cropping System / Field Study / Agricultural Research / Health risk / Grain Yield / Cropping System
Plant Biology / Plant Nutrition / Animal Nutrition / Zinc / Soil sciences / Field Study / Agricultural Research / Health risk / Grain Yield / Cropping System / Field Study / Agricultural Research / Health risk / Grain Yield / Cropping System