World's Best Scientists 2026 revealed!
Ian J.H. Duncan

Ian J.H. Duncan

D-Index & Metrics

Animal Science and Veterinary

D-Index
54
Citations
10166
World Ranking
479
National Ranking
37

Overview

Ian J.H. Duncan is affiliated with the University of Guelph in Canada. Their research primarily spans the fields of engineering and environmental science, with significant contributions to ocean engineering and environmental engineering. Additional subfields include mechanics of materials, mechanical engineering, and biomedical engineering.

Their work focuses on several key topics, notably enhanced oil recovery techniques, CO2 sequestration and geologic interactions, hydrocarbon exploration and reservoir analysis, reservoir engineering and simulation methods, hydraulic fracturing and reservoir analysis, catalytic processes in materials science, and methane hydrates and related phenomena.

Frequent coauthors who have collaborated extensively with Duncan include Bo Ren, Hao Chen, Frank Male, Larry W. Lake, and Jerry L. Jensen.

Publication venues where Duncan has regularly contributed encompass journals and conferences such as Fuel, Energy, Applied Energy, SPE Annual Technical Conference and Exhibition, and SPE Reservoir Evaluation & Engineering.

Selected recent publications include:

  • A machine learning model for predicting the minimum miscibility pressure of CO2 and crude oil system based on a support vector machine algorithm approach, 2020, Fuel
  • Empirical correlations for prediction of minimum miscible pressure and near-miscible pressure interval for oil and CO2 systems, 2020, Fuel
  • Economic analysis of CCUS: Accelerated development for CO2 EOR and storage in residual oil zones under the context of 45Q tax credit, 2022, Applied Energy
  • Maximizing oil production from water alternating gas (CO2) injection into residual oil zones: The impact of oil saturation and heterogeneity, 2021, Energy
  • Application of machine learning to evaluating and remediating models for energy and environmental engineering, 2022, Applied Energy

Best Publications

  • The notion of ethological need, models of motivation and animal-welfare

    B.O. Hughes;I.J.H. Duncan

  • Can fish suffer?: perspectives on sentience, pain, fear and stress

    K.P Chandroo;I.J.H Duncan;R.D Moccia

  • Understanding animal welfare.

    L. J. Keeling;J. Rushen;I. J. H. Duncan

  • The influence of strain and environmental factors upon feather pecking and cannibalism in fowls.

    Unknown

  • The changing concept of animal sentience

    Ian J.H. Duncan

  • Animal welfare defined in terms of feelings

    I.J.H. Duncan

  • Thwarting of feeding behaviour in the domestic fowl.

    Unknown

  • THE IMPLICATIONS OF COGNITIVE PROCESSES FOR ANIMAL WELFARE

    I. J.H. Duncan;J. C. Petherick

  • General Principles for the welfare of animals in production systems: The underlying science and its application

    David Fraser;Ian J.H. Duncan;Sandra A. Edwards;Temple Grandin

  • The effects of weaning at 7, 14 and 28 days on piglet behaviour

    E.K Worobec;I.J.H Duncan;T.M Widowski

  • Guidelines for the ethical use of animals in applied ethology studies

    Chris M Sherwin;Stine B Christiansen;Ian J Duncan;Hans W Erhard

  • Frustration and aggression in the domestic fowl.

    Unknown

  • Animal Rights – Animal Welfare: A Scientist’s Assessment

    Ian J. H. Duncan

  • Free and operant feeding in domestic fowls.

    I.J.H. Duncan;B.O. Hughes

  • Working for a dustbath: are hens increasing pleasure rather than reducing suffering?

    Tina M Widowski;Ian J.H Duncan

  • The pattern of food intake in female Brown Leghorn fowls as recorded in a Skinner box

    I.J.H. Duncan;A.R. Horne;B.O. Hughes;D.G.M. Wood-Gush

  • Impact of riding in a coercively obtained Rollkur posture on welfare and fear of performance horses

    Uta Ulrike von Borstel;Uta Ulrike von Borstel;Ian James Heatly Duncan;Anna Kate Shoveller;Katrina Merkies

  • Observations on the reproductive behaviour of domestic fowl in the wild

    Unknown

  • The performance of nest building by domestic hens: is it more important than the construction of a nest?

    B.O. Hughes;I.J.H. Duncan;Margretta F. Brown

  • The interpretation of preference tests in animal behaviour

    Ian J.H. Duncan

  • Behavior and behavioral needs

    I. J. H. Duncan

  • Investigating fear in domestic rainbow trout, Oncorhynchus mykiss, using an avoidance learning task

    S Yue;R.D Moccia;I.J.H Duncan

  • Measuring Preferences and the Strength of Preferences

    Ian J. H. Duncan

  • The Problem of Assessing “Well-Being” and “Suffering” in Farm Animals

    I. J. H. Duncan;M. S. Dawkins

  • Gordon memorial lecture. Poultry welfare: science or subjectivity?

    Ian J H Duncan

  • Male broiler breeder fowl display high levels of aggression toward females

    S. T. Millman;I. J. H. Duncan;T. M. Widowski

  • External factors and causation of dustbathing in domestic hens.

    Ian J.H Duncan;Tina M Widowski;Anne E Malleau;A.Cecilia Lindberg

  • Behaviour of young domestic fowl directed towards different substrates

    J. Carol Petherick;I. J. H. Duncan

  • The impact of applied ethologists and the International Society for Applied Ethology in improving animal welfare

    Suzanne T Millman;Ian J.H Duncan;Markus Stauffacher;Joseph M Stookey

  • The preferences of hens for compact fluorescent over incandescent lighting

    Tina M. Widowski;Linda J. Keeling;Ian J. H. Duncan

Frequent Co-Authors

Tina M. Widowski
Tina M. Widowski University of Guelph
Suzanne T. Millman
Suzanne T. Millman Iowa State University
Linda J. Keeling
Linda J. Keeling Swedish University of Agricultural Sciences
Derek B. Haley
Derek B. Haley University of Guelph
Georgia Mason
Georgia Mason University of Guelph
Joy A. Mench
Joy A. Mench University of California, Davis
David Fraser
David Fraser University of British Columbia
Jeffrey Rushen
Jeffrey Rushen University of British Columbia
Trevor J. DeVries
Trevor J. DeVries University of Guelph
A.M. de Passillé
A.M. de Passillé University of British Columbia

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Exploring Animal Science and Veterinary studies often opens doors to diverse educational pathways and careers. For those interested in expanding their expertise, several specialized online degrees can complement your knowledge. For example, pursuing apa accredited psyd programs offers advanced training in psychology without requiring the GRE, which is ideal for individuals aiming to understand animal behavior or human-animal interactions better.

Additionally, the mental health field intersects significantly with animal service careers, making programs like online colleges for addiction counseling valuable. These degrees provide skills to support clients struggling with substance dependencies, often useful in veterinary or animal welfare environments dealing with stress-related issues.

For those interested in family dynamics and counseling, online marriage and family therapy masters programs offer flexible options to deepen your understanding of interpersonal relationships, which can be relevant for animal-assisted therapy roles.

Finally, if you’re looking to reach the highest level of expertise, exploring counseling phd programs can provide extensive research and clinical training, enhancing career prospects in both human and animal behavioral sciences.

Best Scientists Citing Ian J.H. Duncan

Trending Scientists

Recently Published Articles