Jorja Collins

1.3k total citations
46 papers, 752 citations indexed

About

Jorja Collins is a scholar working on Public Health, Environmental and Occupational Health, Food Science and General Health Professions. According to data from OpenAlex, Jorja Collins has authored 46 papers receiving a total of 752 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Public Health, Environmental and Occupational Health, 21 papers in Food Science and 11 papers in General Health Professions. Recurrent topics in Jorja Collins's work include Food Waste Reduction and Sustainability (20 papers), Healthcare and Environmental Waste Management (12 papers) and Agriculture Sustainability and Environmental Impact (9 papers). Jorja Collins is often cited by papers focused on Food Waste Reduction and Sustainability (20 papers), Healthcare and Environmental Waste Management (12 papers) and Agriculture Sustainability and Environmental Impact (9 papers). Jorja Collins collaborates with scholars based in Australia, United States and New Zealand. Jorja Collins's co-authors include Judi Porter, Shirin Malekpour, Helen Truby, Catherine E. Huggins, Denise Goodwin, Skye Marshall, Dana Craven, Wolfgang Marx, Claire Palermo and Jaimon T. Kelly and has published in prestigious journals such as American Journal of Clinical Nutrition, Nutrients and Age and Ageing.

In The Last Decade

Jorja Collins

43 papers receiving 734 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Jorja Collins Australia 17 275 202 181 170 133 46 752
Sara Rodrigues Portugal 21 774 2.8× 248 1.2× 107 0.6× 149 0.9× 145 1.1× 76 1.2k
Maria Dickson‐Spillmann Switzerland 9 263 1.0× 146 0.7× 154 0.9× 66 0.4× 60 0.5× 12 856
Rajshri Roy New Zealand 17 666 2.4× 132 0.7× 86 0.5× 291 1.7× 89 0.7× 51 1.1k
Rebecca Lindberg Australia 17 292 1.1× 84 0.4× 56 0.3× 402 2.4× 175 1.3× 66 827
Jinan Banna United States 18 582 2.1× 121 0.6× 101 0.6× 321 1.9× 170 1.3× 69 1.1k
Stacy Blondin United States 11 369 1.3× 131 0.6× 108 0.6× 114 0.7× 86 0.6× 21 587
Susanna Mills United Kingdom 9 430 1.6× 110 0.5× 47 0.3× 140 0.8× 95 0.7× 21 713
Kerry A. Brown United Kingdom 13 482 1.8× 117 0.6× 35 0.2× 100 0.6× 80 0.6× 50 817
Cherie Russell Australia 10 672 2.4× 168 0.8× 60 0.3× 132 0.8× 163 1.2× 22 964
Kate Wingrove Australia 10 159 0.6× 64 0.3× 36 0.2× 108 0.6× 99 0.7× 15 435

Countries citing papers authored by Jorja Collins

Since Specialization
Citations

This map shows the geographic impact of Jorja Collins's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jorja Collins with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jorja Collins more than expected).

Fields of papers citing papers by Jorja Collins

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jorja Collins. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jorja Collins. The network helps show where Jorja Collins may publish in the future.

Co-authorship network of co-authors of Jorja Collins

This figure shows the co-authorship network connecting the top 25 collaborators of Jorja Collins. A scholar is included among the top collaborators of Jorja Collins based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jorja Collins. Jorja Collins is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Collins, Jorja, et al.. (2025). Food waste measurement in Australian hospitals and residential aged care homes. Frontiers in Nutrition. 12. 1715385–1715385.
2.
3.
Lewandowski, Paul, et al.. (2023). Packaged hospital food appears safe and feasible to reuse. Nutrition & Dietetics. 80(2). 173–182. 8 indexed citations
4.
Collins, Jorja, et al.. (2023). Dietitians' perspective: Fostering momentum for planetary health change. Focus on Health Professional Education A Multi-Professional Journal. 24(4). 84–86. 1 indexed citations
5.
Collins, Jorja, et al.. (2023). Towards healthy food retail: An assessment of public health nutrition workforce capacity to work with stores. Australian and New Zealand Journal of Public Health. 47(3). 100056–100056. 3 indexed citations
6.
Collins, Jorja, et al.. (2023). Local food procurement by hospitals: a scoping review. Journal of Human Nutrition and Dietetics. 36(6). 2219–2233. 3 indexed citations
7.
Collins, Jorja, et al.. (2023). The role of policy in supporting environmentally sustainable foodservice in healthcare: lessons from exemplar hospitals. Frontiers in Nutrition. 10. 1122911–1122911. 3 indexed citations
8.
9.
Porter, Judi, et al.. (2023). Diverting Food Waste From Landfill in Exemplar Hospital Foodservices: A Qualitative Study. Journal of the Academy of Nutrition and Dietetics. 124(6). 725–739. 5 indexed citations
10.
Collins, Jorja, et al.. (2022). Factors influencing implementation of food and food-related waste audits in hospital foodservices. Frontiers in Nutrition. 9. 1062619–1062619. 10 indexed citations
11.
Collins, Jorja, et al.. (2022). Harnessing the pillars of institutions to drive environmentally sustainable hospital foodservices. Frontiers in Nutrition. 9. 905932–905932. 4 indexed citations
12.
Porter, Judi & Jorja Collins. (2021). A Qualitative Study Exploring Hospital Food Waste From the Patient Perspective. Journal of Nutrition Education and Behavior. 53(5). 410–417. 25 indexed citations
13.
Collins, Jorja, et al.. (2021). Effectiveness of Strategies to Decrease Animal-Sourced Protein and/or Increase Plant-Sourced Protein in Foodservice Settings: A Systematic Literature Review. Journal of the Academy of Nutrition and Dietetics. 122(5). 1013–1048. 18 indexed citations
14.
Malekpour, Shirin, et al.. (2021). The Drivers of Environmentally Sustainable Hospital Foodservices. Frontiers in Nutrition. 8. 740376–740376. 17 indexed citations
15.
Brand, Gabrielle, et al.. (2020). “I teach it because it is the biggest threat to health”: Integrating sustainable healthcare into health professions education. Medical Teacher. 43(3). 325–333. 49 indexed citations
16.
Porter, Judi, Kay Nguo, Jorja Collins, et al.. (2019). Total energy expenditure measured using doubly labeled water compared with estimated energy requirements in older adults (≥65 y): analysis of primary data. American Journal of Clinical Nutrition. 110(6). 1353–1361. 22 indexed citations
17.
Porter, Judi, Kay Nguo, Simone Gibson, et al.. (2018). Total energy expenditure in adults aged 65 years and over measured using doubly-labelled water: international data availability and opportunities for data sharing. Nutrition Journal. 17(1). 40–40. 12 indexed citations
18.
Marx, Wolfgang, Jaimon T. Kelly, Megan Crichton, et al.. (2018). Is telehealth effective in managing malnutrition in community-dwelling older adults? A systematic review and meta-analysis. Maturitas. 111. 31–46. 55 indexed citations
19.
Collins, Jorja, Judi Porter, Helen Truby, & Catherine E. Huggins. (2016). How does nutritional state change during a subacute admission? Findings and implications for practice. European Journal of Clinical Nutrition. 70(5). 607–612. 19 indexed citations
20.
Collins, Jorja, Judi Porter, Helen Truby, & Catherine E. Huggins. (2016). A foodservice approach to enhance energy intake of elderly subacute patients: a pilot study to assess impact on patient outcomes and cost. Age and Ageing. 46(3). 486–493. 19 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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