Karen S. Hamrick

ORCID: 0000-0003-0406-1858
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Gender, Labor, and Family Dynamics
  • Obesity, Physical Activity, Diet
  • Food Security and Health in Diverse Populations
  • Education Systems and Policy
  • Economics of Agriculture and Food Markets
  • Work-Family Balance Challenges
  • Urban Transport and Accessibility
  • Culinary Culture and Tourism
  • Rural development and sustainability
  • Income, Poverty, and Inequality
  • Nutritional Studies and Diet
  • Employment and Welfare Studies
  • Urban, Neighborhood, and Segregation Studies
  • Obesity and Health Practices
  • Labor market dynamics and wage inequality
  • demographic modeling and climate adaptation
  • Nutrition, Health and Food Behavior
  • Economic Growth and Productivity
  • Fiscal Policy and Economic Growth
  • Regional Economics and Spatial Analysis
  • Financial Literacy, Pension, Retirement Analysis
  • Transportation Planning and Optimization
  • American Literature and Culture
  • Global trade, sustainability, and social impact
  • Food Waste Reduction and Sustainability

Economic Research Service
1993-2023

United States Department of Agriculture
2004-2015

U.S. National Science Foundation
2012-2014

University of California, Davis
2012

University of Utah
2012

Dalhousie University
2012

Leuphana University of Lüneburg
2012

Indira Gandhi Institute of Development Research
2012

Social Insurance Institution
2012

Åbo Akademi University
2012

Food away from home (FAFH) has become increasingly integral to the American diet. In 2010, share of Americans’ food budget for FAFH—reaching 50 percent (up 41 in 1984)—surpassed at (FAH) first time. Likewise, energy intake FAFH rose 17 1977-78 34 2011-12, with differences growth across types (e.g., full- and quick-service restaurant foods, school meals, etc.). Along demand FAFH, availability also increased, much recent years attributable restaurants. The growing presence diets reflects...

10.22004/ag.econ.281119 article EN Economic Information Bulletin 2018-01-01

Individuals receiving monthly benefits through the U.S. Supplemental Nutrition Assistance Program (SNAP) often fall short of food at end month and some report feelings hunger. To investigate this situation, we used time diaries from 2006-08 American Time Use Survey Eating & Health Module to identify timing days where respondents reported no eating occurrences. Analysis includes descriptive statistics, a logit model, simulated benefit month. We found that SNAP participants were increasingly...

10.1371/journal.pone.0158422 article EN public-domain PLoS ONE 2016-07-13

Abstract This paper uses data on daily activities from the American Time Use Survey and associated Eating & Health Module to analyze relationships between time poverty specific energy‐balance behaviors. The authors estimate a simultaneous model jointly probability of fast food purchase, number eating drinking occurrences, minutes spent engaging in sports exercise, active travel (walking or cycling). Time‐poor individuals were found have different physical activity patterns than...

10.1093/aepp/pps034 article EN Applied Economic Perspectives and Policy 2012-11-14

10.22004/ag.econ.131801 article Amber waves 2004-01-01

A model was constructed to test the argument that when topic of parents' relationship is introduced in conversations between parents and 'adolescents, adolescents from divorced families may be especially likely feel caught their due a need for protection (of themselves, parent, relationship), which should make them anxious (i.e., self-reported anxiety) physiologically aroused changes skin conductance levels or SCL). When aroused, we argued they attempt avoid talking about with parent....

10.1080/03637750802342308 article EN Communication Monographs 2008-09-01

A conceptual typology of multitasking behavior

10.13085/eijtur.9.1.28-58 article EN electronic International Journal of Time Use Research 2012-11-30

Objectives Promoting active commuting is viewed as one strategy to increase physical activity and improve the energy balance of more sedentary individuals thereby improving health outcomes. However, potential effectiveness promotion policies may be seriously undermined by endogenous choice commute mode. Policy promote will most effective if it can demonstrated that 1) those in compact cities do not necessarily have a preference for activity, 2) current explained unobserved characteristics...

10.1371/journal.pone.0130903 article EN public-domain PLoS ONE 2015-07-08

Meals, snacks, and beverages purchased at fast-food restaurants account for an increasingly large share of a typical American's food budget have been blamed Americans' expanding waistlines poor diet quality. This study uses data from the 2003-11 American Time Use Survey to examine effects time-use behaviors, prices, sociodemographic characteristics, labor force participation, prices on fastfood purchasing patterns in United States before after Great Recession. Fastfood purchasers spend less...

10.2139/ssrn.2677707 article EN SSRN Electronic Journal 2014-01-01

This report uses data from the 2014 ERS Eating & Health Module of American Time Use Survey to describe Americans' eating and other food-related time-use patterns, including grocery shopping meal preparation.

10.22004/ag.econ.262141 article EN Economic Information Bulletin 2016-07-01

Meals, snacks, and beverages purchased at fast-food restaurants have become a large growing portion of typical American’s budget, been blamed for expanding waistlines poor diet quality. Previous studies attributed this increase to many factors including budget time constraints, demographic health characteristics market-level forces but no study has able rigorously address the effects all these variables on demand fast foods. This uses 2003-11 American Time Use Survey identify associations...

10.22004/ag.econ.170156 preprint EN RePEc: Research Papers in Economics 2014-07-01

lects information on how Americans spend a critical resource—their time. According to the 2003 data, employed men worked about an hour more than women average day, and one-third of individuals given weekend day. About 20 percent reported doing housework at home day compared with 55 women. Half all leisure time for both was spent watching TV. The Survey reports work, household chores, child care, recreation, numerous other activities. Estimates from show range detailed activities performed...

10.22004/ag.econ.127415 article EN Amber waves 2005-11-01

Objectives We used linked existing data from the 2006–2008 American Time Use Survey (ATUS), Current Population (CPS, a federal survey that provides on-going U.S. vital statistics, including employment rates) and self-reported body mass index (BMI) to answer: How does BMI vary across full time occupations dichotomized as sedentary/non-sedentary, accounting for spent in sleep, other sedentary behaviors, light, moderate, vigorous intensity activities? Methods classified engaged at primary job...

10.1371/journal.pone.0109051 article EN cc-by PLoS ONE 2014-10-08
Coming Soon ...