🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Lisa Harnack

University of Minnesota

ORCID: 0000-0003-1963-5316

Also affiliated with Minnesota Department of Health

MedicineHealth Professions

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 5%percentile
0.557Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Early results of a natural experiment evaluating the effects of a local minimum wage policy on the diet-related health of low-wage workers, 2018–2020

Public Health Nutrition(2023)10.1017/s1368980023001520
Top 35%
0.557DataRank
Top 35%8 citations

Maria Fernanda Gombi‐Vaca, Julian Wolfson, Lisa Harnack, Molly De Marco, Rebekah Pratt +3 more

Papers

Driven by 22 papers — median percentile 65. Top paper: “Reflection Spectroscopy-Assessed Skin Carotenoids Are Sensitive to Change in Carotenoid Intake in a 6-Week Randomized Controlled Feeding Trial in a Racially/Ethnically Diverse Sample”.

Reflection Spectroscopy-Assessed Skin Carotenoids Are Sensitive to Change in Carotenoid Intake in a 6-Week Randomized Controlled Feeding Trial in a Racially/Ethnically Diverse Sample

Journal of Nutrition(2023)10.1016/j.tjnut.2023.02.017
N/A
0.870DataRank · unranked
36 citations

Nancy E. Moran, Melissa N. Laska, Qiang Wu, Lisa Harnack, Stacey G. Moe +8 more

Store and neighborhood differences in retailer compliance with a local staple foods ordinance

BMC Public Health(2020)10.1186/s12889-020-8174-2
N/A
0.566DataRank · unranked
13 citations

Megan R. Winkler, Kathleen M. Lenk, Lisa Harnack, Darin J. Erickson, Melissa N. Laska +1 more

Early results of a natural experiment evaluating the effects of a local minimum wage policy on the diet-related health of low-wage workers, 2018–2020

Public Health Nutrition(2023)10.1017/s1368980023001520
Top 35%
0.557DataRank
Top 35%8 citations

Maria Fernanda Gombi‐Vaca, Julian Wolfson, Lisa Harnack, Molly De Marco, Rebekah Pratt +3 more

Examining Potential Modifiers of Human Skin and Plasma Carotenoid Responses in a Randomized Trial of a Carotenoid-Containing Juice Intervention

Journal of Nutrition(2023)10.1016/j.tjnut.2023.09.014
N/A
0.208DataRank · unranked
3 citations

Qiang Wu, Nancy E. Moran, Melissa N. Laska, Lisa Harnack, Stephanie Jilcott Pitts

Adapting a US dietary analysis software and nutrient database for use in Brazil

Journal of Food Composition and Analysis(2023)10.1016/j.jfca.2023.105364
N/A
0.165DataRank · unranked
2 citations

Lisa Harnack, Andrea Anater, Tássia do Vale Cardoso Lopes, Junia N. de Brito, Kristine Schmitz +1 more

A Difference-in-Difference Study Evaluating the Effect of Minimum Wage Policy on Body Mass Index and Related Health Behaviors

Observational Studies(2021)10.1353/obs.2021.0032
N/A
0DataRank · unranked
12 citations

Molly De Marco, Thomas Durfee, Abayomi Oyengua, Leah Elizabeth Chapman, Julian Wolfson +3 more

Impacts of COVID-19 on the home food environment and eating related behaviors of families with young children based on food security status

Appetite(2022)10.1016/j.appet.2022.106345
N/A
0DataRank · unranked
11 citations

Derek Hersch, Amanda Trofholz, Lisa Harnack, Kristin Norderud, Katie A. Loth

Use of the emergency food system among food insecure, low-income households in the United States 2015 to 2020

Journal of Hunger & Environmental Nutrition(2022)10.1080/19320248.2022.2131497
N/A
0DataRank · unranked
6 citations

Lisa Harnack, Rachel Widome, Kaitlyn M. Berry, Sruthi Valluri, Patrick Brady

Food security among SNAP participants 2019 to 2021: a cross-sectional analysis of current population survey food security supplement data

Journal of Nutritional Science(2023)10.1017/jns.2023.32
N/A
0DataRank · unranked
10 citations

Lisa Harnack, Rachel Widome, Kaitlyn M. Berry, Sruthi Valluri, Patrick Brady

Experiences of Parents Earning Low Wages in Raleigh, North Carolina: Compounding Effects of Caretaker Responsibility, Piecemeal Resources, and Lack of Economic Opportunities

Journal of Hunger & Environmental Nutrition(2023)10.1080/19320248.2023.2195578
N/A
0DataRank · unranked
0 citations

Emily Welle, Claire Sadeghzadeh, Lisa Harnack, Ximena Perez-Velazco, Molly De Marco +3 more

Maternal oral probiotic use is associated with decreased breastmilk inflammatory markers, infant fecal microbiome variation, and altered recognition memory responses in infants—a pilot observational study

Frontiers in Nutrition(2024)10.3389/fnut.2024.1456111
N/A
0DataRank · unranked
10 citations

Timothy Heisel, Neely C. Miller, Jacob L. Haapala, Lisa Harnack, Michael Georgieff +8 more

Stretch your SNAP: Stakeholder perspectives of a novel benefits program to enhance diet quality

Preventive Medicine Reports(2024)10.1016/j.pmedr.2024.102676
N/A
0DataRank · unranked
4 citations

Kristina Tatum, Lucie Lefbom, Bonnie Moore, R.C. Barnard, Lisa Harnack +3 more

Weekend Backpack Program Tailored for Ethnic and Dietary Food Preferences: Nutrition Quality, Program Usage, and Parent Satisfaction

Journal of Nutrition Education and Behavior(2024)10.1016/j.jneb.2024.10.002
N/A
0DataRank · unranked
0 citations

Lisa Harnack, Lindsey Torkilsen, Rose Bauer, Rebecca Freese, Winnie Yip +3 more

Time‐restricted eating, caloric reduction, and unrestricted eating effects on weight and metabolism: a randomized trial

Obesity(2025)10.1002/oby.24252
N/A
0DataRank · unranked
21 citations

Douglas G. Mashek, Lisa Harnack, Qi Wang, Emily N. C. Manoogian, Nicholas G. Evanoff +19 more

A Natural Experiment to Evaluate Changes in Kids’ Meal Beverages in Fast-Food Restaurants Following a Healthy Default Policy, 2019-2022

Journal of the Academy of Nutrition and Dietetics(2025)10.1016/j.jand.2025.03.010
N/A
0DataRank · unranked
3 citations

Jessica L. Barrett, Jason P. Block, Allen Bolton, Carolyn Bresnahan, Lisa Harnack +5 more

Food Access Matters: Quantifying the Price Differential Across Four Major Food Retailers and a Mobile Market Aiming to Improve Affordable Nutritious Food Access

Journal of Nutrition Education and Behavior(2025)10.1016/j.jneb.2025.05.196
N/A
0DataRank · unranked
0 citations

Melissa N. Laska, Jayne A. Fulkerson, Stephanie Wagner, Kristen S. Gorman, Lisa Harnack +2 more

Reproducibility and Validity of a Semiquantitative Food Frequency Questionnaire in Men Assessed by Multiple Methods

American Journal of Epidemiology(2020)10.1093/aje/kwaa280
N/A
0DataRank · unranked
128 citations

Changzheng Yuan, Bernard Rosner, Stefanie B Dean, Kerry L. Ivey, Catherine M Clowry +10 more

Evaluation of the Feasibility and Construct Validity of a Novel Method to Measure Household Fruit and Vegetable Procurement in Low-Income Community Settings

Journal of the Academy of Nutrition and Dietetics(2025)10.1016/j.jand.2025.10.011
N/A
0DataRank · unranked
0 citations

Kristen S. Gorman, Julia Steiner, Julian Wolfson, Jia-Chian Hu, Melissa N. Laska +3 more

PATTERNS OF PHYSICAL ACTIVITY AMONG AMERICAN INDIAN CHILDREN: AN ASSESSMENT OF BARRIERS AND SUPPORT

UNC Libraries(2020)10.17615/gc6z-nj97
N/A
0DataRank · unranked
3 citations

Alberta Becenti, Joel Gittelsohn, Sally M. Davis, Kim Ring, Scott B. Going +4 more

Nutrient Composition of a Selection of Plant-Based Ground Beef Alternative Products Available in the United States

Journal of the Academy of Nutrition and Dietetics(2021)10.1016/j.jand.2021.05.002
N/A
0DataRank · unranked
106 citations

Stephanie Mork, Sruthi Valluri, Cecily Weber, Kristine Schmitz, Jennifer C. Stevenson +2 more

Pressure-Mediated Reflection Spectroscopy Criterion Validity as a Biomarker of Fruit and Vegetable Intake: A 2-Site Cross-Sectional Study of 4 Racial or Ethnic Groups

Journal of Nutrition(2021)10.1093/jn/nxab349
N/A
0DataRank · unranked
41 citations

Nancy E. Moran, Qiang Wu, Lisa Harnack, Neal E. Craft, Neil A. Hanchard +7 more

Maternal Dietary Intake of Total Fat, Saturated Fat, and Added Sugar Is Associated with Infant Adiposity and Weight Status at 6 mo of Age

Journal of Nutrition(2021)10.1093/jn/nxab101
N/A
0DataRank · unranked
14 citations

DAVID R. JACOBS, Kelsey E. Johnson, Laurie Foster, Katy Duncan, Elyse O. Kharbanda +5 more