Anna Kerr Johnson

Anna Kerr Johnson

Iowa State University

H-index: 32

North America-United States

About Anna Kerr Johnson

Anna Kerr Johnson, With an exceptional h-index of 32 and a recent h-index of 20 (since 2020), a distinguished researcher at Iowa State University, specializes in the field of Farm Animal Behaviour and Welfare.

His recent articles reflect a diverse array of research interests and contributions to the field:

Impressions of sow overgrown toes on US farms: What environmental factors are driving this?

Field report: Methods for assessing laser environmental enrichment application in commercial broilers

Undergraduate Student Feedback Related to Diversity, Equity, Inclusion, and Belonging in the Department of Animal Science

Laser enrichment affects myogenic gene expression and breast muscle diameter in Ross 708 broilers

Increased duration of laser environmental enrichment increased broiler physical activity and pen-wide movement without altering tibia measurements

Laser environmental enrichment and Spirulina algae moderately improve Ross 708 broiler performance without reducing welfare

Validation of Standing and Locomotion Scoring, Behavioral Assessments, and Mechanical Nociceptive Threshold Testing on Naturally Occurring Sow Lameness

Precision livestock farming: a qualitative exploration of swine industry stakeholders

Anna Kerr Johnson Information

University

Position

Associate Professor

Citations(all)

3619

Citations(since 2020)

1536

Cited By

4917

hIndex(all)

32

hIndex(since 2020)

20

i10Index(all)

82

i10Index(since 2020)

50

Email

University Profile Page

Iowa State University

Google Scholar

View Google Scholar Profile

Anna Kerr Johnson Skills & Research Interests

Farm Animal Behaviour and Welfare

Top articles of Anna Kerr Johnson

Title

Journal

Author(s)

Publication Date

Impressions of sow overgrown toes on US farms: What environmental factors are driving this?

Iowa State University Animal Industry Report

Derek Henningsen

Jennifer Bundy

Anna K Johnson

Kenneth J Stalder

Marta Mainenti

...

2024/4/1

Field report: Methods for assessing laser environmental enrichment application in commercial broilers

Journal of Applied Poultry Research

MM Meyer

AK Johnson

CA Leyk

JL Tieberg

AB Stephan

...

2024/3/1

Undergraduate Student Feedback Related to Diversity, Equity, Inclusion, and Belonging in the Department of Animal Science

Iowa State University Animal Industry Report

Lauren Pierce

Jennifer Bundy

Anna K Johnson

Aileen F Keating

Kelsi Carlson

...

2024/4/2

Laser enrichment affects myogenic gene expression and breast muscle diameter in Ross 708 broilers

Iowa State University Animal Industry Report

Meaghan Meyer

Anna K Johnson

Elizabeth Bobeck

2023/3/21

Increased duration of laser environmental enrichment increased broiler physical activity and pen-wide movement without altering tibia measurements

Poultry Science

MM Meyer

AK Johnson

EA Bobeck

2023/7/1

Laser environmental enrichment and Spirulina algae moderately improve Ross 708 broiler performance without reducing welfare

Iowa State University Animal Industry Report

Meaghan Meyer

Anna K Johnson

Elizabeth Bobeck

2023/3/21

Validation of Standing and Locomotion Scoring, Behavioral Assessments, and Mechanical Nociceptive Threshold Testing on Naturally Occurring Sow Lameness

Animals

Anna K Forseth

Locke A Karriker

Suzanne T Millman

Kenneth J Stalder

Rebecca L Parsons

...

2023/5/29

Precision livestock farming: a qualitative exploration of swine industry stakeholders

Frontiers in Animal Science

Babatope E Akinyemi

Belinda Vigors

Simon P Turner

Faical Akaichi

Madonna Benjamin

...

2023/5/5

Use of biologically relevant enrichment to improve nursery-aged pig weaning transition

Iowa State University Animal Industry Report

Emiline Sundman

Alexandria Geary

Nicholas K Gabler

Kenneth J Stalder

Anna K Johnson

...

2023/3/7

From birth to lying on-or under a supplemental heat source: How long does it take for half the litter to lie down and how long do they stay?

Plos one

Cassandra R Stambuk

Anna K Johnson

Karli J Lane

Kenneth J Stalder

2023/12/21

Breast muscle white striping and serum corticosterone reduced in broilers exposed to laser environmental enrichment

Poultry Science

MM Meyer

AK Johnson

EA Bobeck

2023/4/1

Validation of scan sampling techniques for nursery pig feeder-and nutritional enrichment use

Iowa State University Animal Industry Report

Daytona Fortney

Emiline Sundman

Cassandra Stambuk

Nicholas K Gabler

Kenneth J Stalder

...

2023/12/5

Laser enrichment increased activity and pen-wide locomotion in Ross 708 broilers

Iowa State University Animal Industry Report

Meaghan Meyer

Anna K Johnson

Elizabeth Bobeck

2023/3/21

Utilising geochemical data for the identification and characterisation of mineral exploration sample media within cover sequence materials

Australian Journal of Earth Sciences

CJ Tiddy

SM Hill

D Giles

BG van der Hoek

VJ Normington

...

2023/11/17

5 The Use of Alginate Hydrogel Beads During Pig Transportation

Journal of Animal Science

Emerald Julianna Salinas

John J McGlone

Anna K Johnson

Arlene Garcia

2022/10/1

Loss of phylogenetic diversity under landscape change

Science of The Total Environment

Christopher M Swan

Matthew Baker

Dorothy Borowy

Anna Johnson

Mariya Shcheglovitova

...

2022/5/20

Effects of Nutritional Enrichment on Pig Feeder Aggression and Performance During Early Weaning

Iowa State University Animal Industry Report

Grace Mercer

Emiline Sundman

Cassandra Stambuk

Nicholas K Gabler

Kenneth J Stalder

...

2022/9/18

PSIII-1 Are There Attitudinal Age Differences for Mexican Swine Caretakers Toward Euthanasia?

Journal of Animal Science

Jacob Yarian

Kenneth J Stalder

Andréia Arruda

Jason W Ross

Brad Skaar

...

2022/5/1

Neonatal Piglet Interaction with Environmental Enrichment Ropes

Iowa State University Animal Industry Report

Phoebe Hartoonian

Emiline Sundman

Nicholas K Gabler

Suzanne T Millman

Kenneth J Stalder

...

2022/9/18

Euthanasia perspectives of Spanish-speaking TN-visa swine caretakers on a commercial sow farm

Iowa State University Animal Industry Report

Jacob Yarian

Anna K Johnson

Jason W Ross

Brad Skaar

Kenneth J Stalder

...

2022/3/22

See List of Professors in Anna Kerr Johnson University(Iowa State University)

Co-Authors

H-index: 85
Jack Dekkers

Jack Dekkers

Iowa State University

H-index: 77
Max Rothschild

Max Rothschild

Iowa State University

H-index: 60
John McGlone

John McGlone

Texas Tech University

H-index: 52
Hans Coetzee

Hans Coetzee

Kansas State University

H-index: 51
Joseph P. Garner

Joseph P. Garner

Stanford University

H-index: 47
Tina Widowski, Professor

Tina Widowski, Professor

University of Guelph

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