Results 51 to 60 of about 3,977,273 (316)
Chronological objects in demographic research [PDF]
, 2013 Background: Calendar time, age and duration are chronological objects. They represent an instant or a time period. Age and duration are usually expressed in units with varying lengths.
Willekens, F.J.C., Frans J. Willekens
core +4 more sources
Do Universal Free School Meals Improve the Dietary Quality of Food‐At‐Home Purchases?
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Since 2014, the number of schools offering universal free meals to all enrolled children without requiring annual meal applications has increased meaningfully. Using USDA's Purchase to Plate Crosswalk, a difference‐in‐differences framework, and a nationwide consumer panel, the effect of universal‐free‐meal exposure on the diet quality of food ...
Xueying Ma +2 more
wiley +1 more source
BMJ OpenObjective Efforts to implement health tax policies to control the consumption of harmful commodities and enhance public health outcomes have garnered substantial recognition globally. However, their successful adoption remains a complex endeavour.
Abdillah Ahsan +9 more
doaj +1 more source
Demographic Research, 2015 Background: Adult lifespan variation has been stagnant since the 1960s in most developed countries, despite increases in longevity. However, national averages mask large socioeconomic differences.
Alyson van Raalte +2 more
doaj +1 more source
Marlborough, Nelson and Tasman Regions–A Socio-Demographic Profile 1986-2061 [PDF]
, 2012 A Socio-Demographic Profile for Marlborough, Nelson and Tasman ...
Jackson, Natalie, Cochrane, William
core
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT We conducted two framed field economic experiments with citrus farmers in Florida, United States and soybean farmers in Argentina to investigate their willingness to coordinate pest and weed management efforts. Despite the contrast between these two agricultural contexts, we find striking behavioral commonalities.
Ariel Singerman, Sergio H. Lence
wiley +1 more source
Demographic transition, demographic dividendand economic growth in Nigeria
African Population Studies, 2012 Changes in age structure that results from demographic transition have economic consequences. This paper identifies the period of potential window of opportunity or demographic dividends created by Nigeria’s demographic transition. This is done by simulating the period of the demographic window of opportunity in Nigeria. In a simulation covering 1950 –
Olaniyan, Olanrewaju +2 more
openaire +2 more sources
Bay of Plenty Region and its Territorial Authorities: Demographic Profile 1986 - 2031 [PDF]
, 2013 This report outlines the demographic changes that have occurred in Bay of Plenty Region, as well as what trends are expected in the ...
Jackson, Natalie +3 more
core
Behavioral Coping With Food Price Inflation: Patterns Among U.S. Households
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Recent food price inflation has placed substantial pressure on household budgets, food security, and mental well‐being. Using Household Pulse Survey data, we combine k‐modes clustering and Double Machine Learning to identify distinct household coping groups and examine differences in how households respond to rising food prices across groups ...
Yuxiang Zhang, Yizao Liu
wiley +1 more source