Dr James Gibbons

Uwch Ddarlithydd mewn Modelu Ecolegol

  1. Cyhoeddwyd

    CAP reform and the rebalancing of support for cereals and oilseeds: a farm-level analysis.

    Ackrill, R. W., Ramsden, S. J. & Gibbons, J. M., 1 Meh 2001, Yn: European Review of Agricultural Economics. 28, 2, t. 207-226

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Light-growth responses of Sitka spruce, Douglas fir and western hemlock regeneration under continuous cover forestry

    Bianchi, S., Hale, S., Cahalan, C., Arcangeli, C. & Gibbons, J., 15 Awst 2018, Yn: Forest Ecology and Management. 422, t. 241-252

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    Rapid assessment of forest canopy and light regime using smartphone hemispherical photography

    Bianchi, S., Calahan, C., Hale, S. & Gibbons, J., Rhag 2017, Yn: Ecology and Evolution. 7, 24, t. 10556-10566

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Methods for predicting Sitka spruce natural regeneration presence and density in the UK

    Bianchi, S., Hale, S. & Gibbons, J., Mai 2019, Yn: iForest. 12, t. 279-288

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    The sweet and the bitter: Intertwined positive and negative social impacts of a biodiversity offset

    Bidaud, C., Schreckenberg, K., Rabeharison, M., Ranjatson, P., Gibbons, J. & Jones, J. P. G., 2017, Yn: Conservation & Society. 15, 1, t. 1-13

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    The effect of individual ‘ability to choose’ (scale heterogeneity) on the valuation of environmental goods

    Christie, M. & Gibbons, J., 1 Hyd 2011, Yn: Ecological Economics. 70, 12, t. 2250-2257

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Towards the systematic simplification of mechanistic models.

    Cox, G. M., Gibbons, J. M., Wood, A. T., Craigon, J., Ramsden, S. J. & Crout, N. M., 15 Medi 2006, Yn: Ecological Modelling. 198, 1-2, t. 240-246

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    Good modelling practice.

    Crout, N., Kokkonen, T., Jakeman, A. J., Norton, J. P., Newham, L. T., Anderson, R., Assaf, H., Croke, B. F., Gaber, N., Gibbons, J. M., Holzworth, D., Mysiak, J., Reichl, J., Seppelt, R., Wagener, T., Whitfield, P., Voinov, A. A. (gol.), Rizzoli, A. E. (gol.) & Chen, S. H. (gol.), 1 Ion 2009, Environmental modelling: software and decision support: state of the art and new perspectives.. 2009 gol. Elsevier, t. 15-32

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  9. Cyhoeddwyd

    Marginal Abatement Cost Curves for Latin American Dairy Production: A Costa Rica case study

    Duffy, C., Apdini, T., Styles, D., Gibbons, J., Peguero, F., Arndt, C., Mancebo Mazzetto, A., Vega, A., Chavarro-Lobo, J., Brook, R. & Chadwick, D., 15 Awst 2021, Yn: Journal of Cleaner Production. 311, 127556.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  10. Cyhoeddwyd

    Randomized national land management strategies for net-zero emissions

    Duffy, C., Prudhomme, R., Gibbons, J., Iannetta, P. P. M., O'Donoghue, C., Ryan, M. & Styles, D., Tach 2022, Yn: Nature Sustainability . 5, 11, t. 973-980

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    Preference classes in society for coastal marine protected areas

    Frau, A., Gibbons, J., Hinz, H., Edwards-Jones, G. & Kaiser, M., 23 Ebr 2019, Yn: PeerJ. PubMed 31065453 .

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    Sustainable nutrient management at field, farm and regional level: Soil testing, nutrient budgets and the trade-off between lime application and greenhouse gas emissions

    Gibbons, J. M., Williamson, J. C., Williams, A. P., Withers, P. J., Hockley, N., Harris, I. A., Hughes, J. W., Taylor, R. L., Jones, D. L. & Healey, J. R., 15 Ebr 2014, Yn: Agriculture, Ecosystems and Environment. 188, t. 48-56

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    What role should null-hypothesis significance tests have in statistical education and hypothesis falsification?

    Gibbons, J. M., Crout, N. M. & Healey, J., 1 Medi 2007, Yn: Trends in Ecology and Evolution. 22, 9, t. 445-446

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Integrated modelling of farm adaptation to climate change in East Anglia, UK: Scaling and farmer decision making.

    Gibbons, J. M. & Ramsden, S. J., 1 Awst 2008, Yn: Agriculture, Ecosystems and Environment. 127, 1-2, t. 126-134

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  15. Cyhoeddwyd

    Semi-automatic reduction and upscaling of large models: a farm management example.

    Gibbons, J. M., Wood, A. T., Craigon, J., Ramsden, S. J. & Crout, N. M., 24 Chwef 2010, Yn: Ecological Modelling. 221, 4, t. 590-598

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Modelling uncertainty in greenhouse gas emissions from UK agriculture at the farm level.

    Gibbons, J. M., Ramsden, S. J. & Blake, A., 1 Maw 2006, Yn: Agriculture, Ecosystems and Environment. 112, 4, t. 347-355

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    Applying Bayesian Model Averaging to mechanistic models: an example and comparison of methods.

    Gibbons, J. M., Cox, G. M., Wood, A. T., Craigon, J., Ramsden, S. J., Tarsitano, D. & Crout, N. M., 1 Awst 2008, Yn: Environmental Modelling and Software. 23, 8, t. 973-985

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    Robustness of recommended farm plans in England under climate change: Monte Carlo simulation.

    Gibbons, J. M. & Ramsden, S. J., 1 Ion 2005, Yn: Climatic Change. 68, 1-2, t. 113-133

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Modelling optimal strategies for decreasing nitrate loss with variation in weather - a farm-level approach.

    Gibbons, J. M., Sparkes, D. L., Wilson, P. & Ramsden, S. J., 1 Chwef 2005, Yn: Agricultural Systems. 83, 2, t. 113-134

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Should payments for biodiversity conservation be based on action or results?

    Gibbons, J. M., Nicholson, E., Milner-Gulland, E. J. & Jones, J. P. G., 1 Hyd 2011, Yn: Journal of Applied Ecology. 48, 5, t. 1218-1226

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Drought avoidance and the effect of topography on trees in the understorey in Bornean lowland rain forest.

    Gibbons, J. M. & Newbery, D. M., 1 Ion 2003, Yn: Plant Ecology. 164, 1, t. 1-18

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    Could biodiversity loss have increased Australia’s bushfire threat

    Gibbons, J. M., Hayward, M. W., Ward-Fear, G., L'Hotellier, F. L., Hermen, K., Kabat, A. P. & Gibbons, J. P., Rhag 2016, Yn: Animal Conservation. 19, 6, t. 490-497

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Metrics and methods for characterizing dairy farm intensification using farm survey data

    Gonzalez Mejia, A., Styles, D., Wilson, P. & Gibbons, J., 9 Mai 2018, Yn: PLoS ONE. 13, 5, e0195286.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Cyhoeddwyd

    A two-stage sampling strategy improves chamber-based estimates of greenhouse gas fluxes

    He, Y., Gibbons, J. & Rayment, M., 15 Tach 2016, Yn: Agricultural and Forest Meteorology. 228-229, t. 52-59

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Improved representation of cattle herd dynamics for bio-physical modelling of pathways to a climate neutral land sector

    Henn, D., Humphreys, J., Duffy, C., Gibbons, J. & Styles, D., 1 Rhag 2023, Yn: Agricultural Systems. 212, 103772.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  26. Cyhoeddwyd

    Cattle production strategies to deliver protein with less land and lower environmental impact

    Henn, D., Duffy, C., Humphreys, J., Gibbons, J., Byrne, K. & Styles, D., 1 Ebr 2024, Yn: Journal of Environmental Management. 356, 120569.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    Risks of extreme heat and unpredictability

    Hockley, N., Gibbons, J. M., Edwards-Jones, G. & Battosti, D. S., 10 Ebr 2009, Yn: Science. 324, 5924, t. 177-179

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. Cyhoeddwyd

    Technological progress must accelerate to reduce global footprint overshoot

    Hockley, N., Jones, J. P. G. & Gibbons, J. M., 1 Ebr 2008, Yn: Frontiers in Ecology and the Environment. 6, 3, t. 122-123

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. Cyhoeddwyd

    Testing the use of interviews as a tool for monitoring trends in the harvesting of wild species

    Jones, J. P. G., Andriamarovololona, M. M., Hockley, N., Gibbons, J. M. & Milner-Gulland, E. J., 28 Meh 2008, Yn: Journal of Applied Ecology. 45, 4, t. 1205-1212

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    Elevated serum antibody responses to synthetic mycobacterial lipid antigens among UK farmers: an indication of exposure to environmental mycobacteria?

    Jones, A., Davies, C., Al-Dulayymi, J., Gwenin, C., Gibbons, J., Williams, P. & Baird, M., 1 Chwef 2021, Yn: RSC Medicinal Chemistry. 12, 2, t. 213-221 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    New synthetic lipid antigens for rapid serological diagnosis of tuberculosis

    Jones, A., Pitts, M., Al-Dulayymi, J., Gibbons, J., Ramsay, A., Goletti, D., Gwenin, C. & Baird, M., 14 Awst 2017, Yn: PLoS ONE. 12, 8, e0181414.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  32. Cyhoeddwyd

    Potential types of bias when estimating causal effects in environmental research and how to interpret them

    Konno, K., Gibbons, J., Lewis, R. & Pullin, A., 7 Chwef 2024, Yn: Environmental Evidence. 13, 1, 1.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  33. Cyhoeddwyd

    To what extent do potential conservation donors value community-aspects of conservation projects in low income countries?

    Lewis, A., Young, R. P., Gibbons, J. & Jones, J. P. G., 16 Chwef 2018, Yn: PLoS ONE. 13, 2, e0192935.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Cyhoeddwyd

    Region-specific emission factors for Brazil increase the estimate of nitrous oxide emissions from nitrogen fertiliser application by 21%

    Mancebo Mazzetto, A., Styles, D., Gibbons, J., Arndt, C., Misselbrook, T. & Chadwick, D., 1 Meh 2020, Yn: Atmospheric Environment. 230, 117506.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  35. Cyhoeddwyd

    The nutritional value of meat should be considered when comparing the carbon footprint of lambs produced on different finishing diets

    McNicol, L., Perkins, L., Gibbons, J., Scollan, N. D., Nugent, A., Thomas, E., Swancott, E., McRoberts, C., White, A., Chambers, S., Farmer, L. & Williams, P., 20 Chwef 2024, Yn: Frontiers in Sustainable Food Systems. 8, 1321288.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Priority research areas for ecosystem services in a changing world.

    Nicholson, E., Mace, G. M., Armsworth, P. R., Atkinson, G., Buckle, S., Clements, T., Ewers, R. M., Fa, J. E., Gardner, T. A., Gibbons, J. M., Grenyer, R., Metclafe, R., Mourato, S., Muûls, M., Osborn, D., Reuman, D. C., Watson, C. & Milner-Gulland, E. J., 1 Rhag 2009, Yn: Journal of Applied Ecology. 46, 6, t. 1139-1144

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  37. Cyhoeddwyd

    Environmental and land use consequences of replacing milk and beef with plant-based alternatives

    Porto Costa, M., Saget, S., Zimmermann, B., Petig, E., Rees, R. M., Chadwick, D., Gibbons, J., Shrestha, S., Williams, M. & Styles, D., 1 Hyd 2023, Yn: Journal of Cleaner Production. 424, 138826.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  38. Cyhoeddwyd

    Can REDD+ social safeguards reach the ‘right’ people? Lessons from Madagascar

    Poudyal, M., Ramamonjisoa, B. S., Hockley, N., Rakotonarivo, O. S., Gibbons, J. M., Mandimbiniaina, R., Rasoamanana, A. & Jones, J. P. G., Maw 2016, Yn: Global Environmental Change. 37, t. 31-42

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  39. Cyhoeddwyd

    Who bears the cost of forest conservation?

    Poudyal, M., Jones, J. P. G., Rakotonarivo, O. S., Hockley, N., Gibbons, J. M., Mandimbiniaina, R., Rasoamanana, A., Andrianantenaina, N. S. & Ramamonjisoa, B. S., 5 Gorff 2018, Yn: PeerJ. 6, e5106.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  40. Cyhoeddwyd

    What role should randomized control trials play in providing the evidence base for conservation?

    Pynegar, E. L., Gibbons, J. M., Asquith, N. M. & Jones, J. P. G., Maw 2021, Yn: Oryx. 55, 2, t. 235-244

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  41. Cyhoeddwyd

    The effectiveness of Payments for Ecosystem Services at delivering improvements in water quality: lessons for experiments at the landscape scale

    Pynegar, E. L., Jones, J. P. G., Gibbons, J. M. & Asquith, N. M., 23 Hyd 2018, Yn: PeerJ. 6, e5753.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  42. Cyhoeddwyd

    Modelling agri-environment interactions and trade-offs using Farm-adapt-integration of models, investigation of scale, dynamics and uncertainty.

    Ramsden, S. J., Gibbons, J. M., MacLeod, M. (gol.), Mayne, S. (gol.), McRoberts, N. (gol.), Oldham, J. (gol.), Renwick, A. (gol.), Rivington, M. (gol.), Russell, G. (gol.), Toma, L. (gol.), Topp, K. (gol.), Wall, E. (gol.) & Wreford, A. (gol.), 1 Ion 2009, Aspects of Applied Biology 93, Integrated Agricultural Systems: Methoodologies, Modelling and Measuring. 2009 gol. Association of Applied Biologists, t. 123-130

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  43. Cyhoeddwyd

    Different cultures, different values: The role of cultural variation in public’s WTP for marine species conservation

    Ressurreição, A., Gibbons, J. M., Kaiser, M. J., Dentinho, T. P., Zarzycki, T., Bentley, C., Austen, M., Burdon, D., Atkins, J., Santos, R. S. & Edwards-Jones, G., 1 Ion 2012, Yn: Biological Conservation. 145, 1, t. 1487-159

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  44. Cyhoeddwyd

    To see or not to see: investigating detectability of Ganges River dolphins using a combined visual-acoustic survey

    Richman, N., Gibbons, J. M., Turvey, S. T., Akamatsu, T., Ahmed, B., Mahabub, E., Smith, B. D. & Jones, J. P. G., 7 Mai 2014, Yn: PLoS ONE. 9, 5, t. e96811

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  45. Cyhoeddwyd

    Key traits for ruminant livestock across diverse production systems in the context of climate change: perspectives from a global platform of research farms

    Rivero, M. J., Lopez-Villalobos, N., Evans, A., Berndt, A., Cartmill, A., Neal, A. L., McLaren, A., Farruggia, A., Mignolet, C., Chadwick, D., Styles, D., McCracken, D., Busch, D., Martin, G. B., Flemming, H., Sheridan, H., Gibbons, J., Merbold, L., Eisler, M., Lambe, N., Rovira, P., Harris, P., Murphy, P., Vercoe, P. E., Williams, P., Machado, R., Takahashi, T., Puech, T., Boland, T., Ayala, W. & Lee, M. R. F., 2021, Yn: Reproduction, Fertility and Development. 33, 2, t. 1-19

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  46. Cyhoeddwyd

    Limited effects of land use on soil dissolved organic matter chemistry as assessed by excitation–emission fluorescence spectroscopy and molecular weight fractionation

    Roberts, P., Gibbons, J., Hill, P., Jones, D. & Farrell, M., Rhag 2016, Yn: Soil Use and Management. 32, 4, t. 662-665

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  47. Cyhoeddwyd

    Substitution of beef with pea protein reduces the environmental footprint of meat balls whilst supporting health and climate stabilisation goals

    Saget, S., Porto Costa, M., Sancho Santos, C., Wilton de Vasconcelos, M., Gibbons, J., Styles, D. & Williams, M., 15 Mai 2021, Yn: Journal of Cleaner Production. 297, 126447.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  48. Cyhoeddwyd

    Effects of high-sugar grasses and improved manure management on the environmental footprint of milk production at the farm level

    Soteriades, A. D., Gonzalez Mejia, A. M., Styles, D., Foskolos, A., Moorby, J. M. & Gibbons, J. M., 20 Tach 2018, Yn: Journal of Cleaner Production. 202, t. 1241-1252

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  49. Cyhoeddwyd

    Maintaining production while reducing local and global environmental emissions in dairy farming

    Soteriades, A., Foskolos, A., Styles, D. & Gibbons, J., 15 Hyd 2020, Yn: Journal of Environmental Management. 272, 111054.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  50. Cyhoeddwyd

    Diversification not specialization reduces global and local environmental burdens from livestock production

    Soteriades, A. D., Foskolos, A., Styles, D. & Gibbons, J. M., Tach 2019, Yn: Environment International. 132, November, 104837.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

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