John Tzilivakis - Research output - University of Hertfordshire (Research Profiles)

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Emailj.tzilivakisherts.acuk

Research activity per year

50 - 100 out of 147 results

2013
Carbon accounting tools: Are they fit for purpose in the context of arable farming?
Lewis, K., Green, A., Warner, D. & Tzilivakis, J., 2013, In: International Journal of Agricultural Sustainability. 11, 2, 17 p., 159-175.
Research output: Contribution to journal › Article › peer-review

File
8 Citations (Scopus)

179 Downloads (Pure)
2012
A framework for practical and effective eco-labelling of food products
Tzilivakis, J., Green, A., Warner, D., McGeevor, K. & Lewis, K., 23 May 2012, In: Sustainability Accounting, Management and Policy Journal. 3, 1, p. 50-73 24 p.
Research output: Contribution to journal › Article › peer-review

Open Access
File
12 Citations (Scopus)

142 Downloads (Pure)
Agricultural greenhouse gas emissions reduced by agri-environment schemes on improved grassland and grazed by intensive beef cattle
Warner, D., Green, A., Tzilivakis, J. & Lewis, K., 2012, p. 237-240. 4 p.
Research output: Contribution to conference › Paper › peer-review

Open Access
File
106 Downloads (Pure)
2011
A revisit to previous research into the current and potential climate change mitigation effects of environmental stewardship (BD5007)
Warner, D., Tzilivakis, J. & Lewis, K., 29 Nov 2011, Department for Environment, Food and Rural Affairs (Defra). 71 p.
Research output: Book/Report › Commissioned report
The climate change mitigation potential of an EU farm: towards a farm-based integrated assessment
Tzilivakis, J., 18 Mar 2011, (Unpublished).
Research output: Contribution to conference › Other
A Novel Technique for Identifying Environmental Outcomes from Agricultural Practices
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., Mar 2011, In: Impact Assessment and Project Appraisal,. 29, 1, p. 2-10
Research output: Contribution to journal › Article › peer-review

File
1 Citation (Scopus)

179 Downloads (Pure)
Effective Approaches to Environmental Labelling of Food Products: Final Report for Project FO0419
Tzilivakis, J., Green, A., Warner, D., McGeevor, K., MacMillan, T. & Lewis, K., 6 Jan 2011, Department for Environment, Food and Rural Affairs (Defra). 296 p.
Research output: Book/Report › Commissioned report
Bio-Pesticides DataBase (BPDB)
Lewis, K. (Developer), Tzilivakis, J. (Developer), Green, A. (Developer) & Warner, D. (Developer), 2011
Research output: Non-textual form › Data set/Database
Veterinary Substances DataBase (VSDB)
Lewis, K. (Developer), Tzilivakis, J. (Developer), Green, A. (Developer) & Warner, D. (Developer), 2011
Research output: Non-textual form › Data set/Database
2010
The Climate Change Mitigation Potential of an EU Farm: Towards a Farm-Based Integrated Assessment: Final Report for EC Project ENV.B.1/ETU/2009/0052
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 4 Oct 2010, European Commission. 319 p.
Research output: Book/Report › Commissioned report
Environmental labels for food: Scientific, practical and economic issues
Tzilivakis, J., Lewis, K. & MacMillan, T., 14 Sept 2010, Food Ethics Council. 11 p.
Research output: Book/Report › Other report
Greenhouse gas emissions and energy use in UK-grown short-day strawberry (Fragaria xananassa Duch) crops
Warner, D., Davies, M., Hipps, N., Osborne, N., Tzilivakis, J. & Lewis, K., 2010, In: Journal of Agricultural Science. 148, 6, p. 667-681
Research output: Contribution to journal › Article › peer-review

File
18 Citations (Scopus)

589 Downloads (Pure)
IMPACCT (Integrated Management oPtions for Agricultural Climate Change miTigation)
Tzilivakis, J. (Developer), Warner, D. (Developer), Green, A. (Developer) & Lewis, K. (Developer), 2010
Research output: Non-textual form › Software
Integrated Management options for agricultural climate change mitigation (IMPACCT)
Warner, D., Lewis, K., Tzilivakis, J. & Green, A., 2010, p. 67.
Research output: Contribution to conference › Paper › peer-review
The contribution of UK farm assurance schemes towards desirable environmental policy outcomes
Lewis, K., Green, A., Tzilivakis, J. & Warner, D., 2010, In: International Journal of Agricultural Sustainability. 8, 4, p. 237-249
Research output: Contribution to journal › Article › peer-review

File
4 Citations (Scopus)

406 Downloads (Pure)
2009
The FOOT-FS software system: An overview
Tzilivakis, J., Green, A. & Lewis, K., 18 Mar 2009.
Research output: Contribution to conference › Paper
Assessment of Reduction in Environmental Burdens Through Targeted Measures Compared with Whole Farm Approaches in Cropping and Livestock Systems: Final Report for Project IF0131
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 2009, Department for Environment, Food and Rural Affairs (Defra). 203 p.
Research output: Book/Report › Commissioned report
FOOT-FS: Farm Scale tool for pesticide risk assessment
Tzilivakis, J. (Developer), Green, A. (Developer), Warner, D. (Developer) & Lewis, K. (Developer), 2009
Research output: Non-textual form › Software
Pesticide Properties Database: Usage and Uptake
Lewis, K., Green, A. & Tzilivakis, J., 2009.
Research output: Contribution to conference › Paper
Pesticide Properties Database: An overview
Green, A., Lewis, K. & Tzilivakis, J., 2009.
Research output: Contribution to conference › Paper
The FOOTPRINT Software Tools: Pesticide Risk Assessment and Management in the EU at different spatial scales
Dubus, I., Azimonti, G., Bach, M., Bidoglio, G., Bouraoui, E., Centofanti, T., Coquet, Y., Feisel, B., Fialkiewicz, W., Fowler, H., Galimberti, F., Grizzetti, B., Hojberg, A., Hollis, J., Jarvis, N., Kajewski, N., Kjaer, J., Krasnichi, S., Lewis, K. & Lobnik, F. & 6 others, Lolos, P., Moeys, J., Reichenberger, S., Suhadolc, M., Tzilivakis, J. & Windhorst, D., 2009.
Research output: Contribution to conference › Paper › peer-review
2008
Research into the current and potential climate change mitigation impacts of environmental stewardship (BD2302)
Warner, D., Tzilivakis, J. & Lewis, K., Nov 2008, Department for Environment, Food and Rural Affairs (Defra). 48 p.
Research output: Book/Report › Commissioned report
GREENERGY - Energy optimisation in European greenhouses: D16: Core SME greenhouse growers final energy consumption data
Warner, D., Tzilivakis, J., Korner, O., Eveleens, B., Heuvelink, E. & Lewis, K., Jul 2008, Brussels: European Commission. 23 p.
Research output: Book/Report › Commissioned report

File

288 Downloads (Pure)
GREENERGY - Energy optimisation in European greenhouses: D6/D7/D8: Reference Greenhouse, Core Calculation Module and Graphical User Interface for the Energy Auditing Tool (EAT). Final Version.
Warner, D., Tzilivakis, J., Korner, O., Eveleens, B., Heuvelink, E. & Lewis, K., Mar 2008, Brussels: European Commission. 21 p.
Research output: Book/Report › Commissioned report
Decision support for optimising energy consumption in European greenhouses
Korner, O., Warner, D., Tzilivakis, J., Eveleens, B. & Heuvelink, E., 2008, In: Acta Horticulturae. 801, 1, p. 803-810
Research output: Contribution to journal › Article › peer-review
8 Citations (Scopus)
Farm assurance schemes: can they improve farming standards?
Lewis, K., Tzilivakis, J., Green, A., Warner, D. & Coles, A., 2008, In: British Food Journal. 110, 11, p. 1088-1105
Research output: Contribution to journal › Article › peer-review
8 Citations (Scopus)
FOOTPRINT: creating tools for pesticide risk assessment and management in Europe
Lewis, K., Green, A. & Tzilivakis, J., 2008.
Research output: Contribution to conference › Paper › peer-review
GREENERGY: Energy optimisation in European greenhouses
Tzilivakis, J. (Developer), Warner, D. (Developer), Green, A. (Developer), Lewis, K. (Developer) & Korner, O. (Developer), 2008
Research output: Non-textual form › Software
GREENERGY - Energy optimisation in European greenhouses: D9: Delivery of the Energy Auditing Tool (EAT)
Warner, D., Tzilivakis, J., Korner, O., Eveleens, B., Heuvelink, E. & Lewis, K., 2008, Brussels: European Commission. 8 p.
Research output: Book/Report › Commissioned report

File

246 Downloads (Pure)
Utilising the Assured Produce Scheme for Technology Transfer Activities: Final Report for Project HH3816NX
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 2008, (Unpublished) Department for Environment, Food and Rural Affairs (Defra). 10 p.
Research output: Book/Report › Commissioned report
2007
The Agricultural Document Library (ADLib) and its applications
Tzilivakis, J. & Lewis, K., 5 Sept 2007. 6 p.
Research output: Contribution to conference › Paper

Open Access
File
201 Downloads (Pure)
Integrated Farming Standards and Eco-labelling: Information Note for Defra Workshop on improving the environmental performance of farming
Tzilivakis, J. & Lewis, K., 11 Jul 2007. 2 p.
Research output: Contribution to conference › Paper
A Preliminary Review of Integrated Farming Standards and Food Eco-Labelling: Interim Report for Project IF0131
Lewis, K., Tzilivakis, J., Green, A. & Warner, D., 22 Jun 2007, Department for Environment, Food and Rural Affairs (Defra). 96 p.
Research output: Book/Report › Commissioned report
Development of an improved pesticide properties database for risk assessment.
Lewis, K., Green, A. & Tzilivakis, J., 2007. 7 p.
Research output: Contribution to conference › Paper

Open Access
File
160 Downloads (Pure)
Environmental impacts of farm scenarios according to five assessment methods
van der Werf, H. M. G., Tzilivakis, J., Lewis, K. & Basset-Mens, C., 2007, In: Agriculture, Ecosystems and Environment. 118, 1-4, p. 327-338
Research output: Contribution to journal › Article › peer-review
108 Citations (Scopus)
2006
Horticulture and the Environment in the Southern Region: Final Report for Environment Agency, Southern Region
Lewis, K., Tzilivakis, J., Warner, D. & Green, A., 14 Nov 2006, Environment Agency. 159 p.
Research output: Book/Report › Commissioned report
Pesticide Properties DataBase (PPDB)
Lewis, K. (Developer), Tzilivakis, J. (Developer), Green, A. (Developer) & Warner, D. (Developer), 2006
Research output: Non-textual form › Data set/Database
2005

Agricultural Advisory Services Content Audit
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 8 Sept 2005, Department for Environment, Food and Rural Affairs (Defra). 46 p.
Research output: Book/Report › Commissioned report
Comparison of the Assured British Pigs Farm Standard with EUREPGAP
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 4 Jul 2005, Assured Food Standards (AFS). 66 p.
Research output: Book/Report › Commissioned report
Harmonisation of the Assured Food Standards (AFS)
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 13 Jun 2005, Assured Food Standards (AFS). 37 p.
Research output: Book/Report › Commissioned report
Environmental impact and economic assessment for UK sugar beet production systems
Tzilivakis, J., Jaggard, K., Lewis, K., May, M. & Warner, D., 30 May 2005, In: Agriculture, Ecosystems and Environment. 107, 4, p. 341-358 18 p.
Research output: Contribution to journal › Article › peer-review
43 Citations (Scopus)
Comparison of Assured Food Standards to Cross Compliance
Tzilivakis, J., Lewis, K., Green, A. & Warner, D., 1 Mar 2005, Assured Food Standards (AFS). 61 p.
Research output: Book/Report › Commissioned report
An assessment of the energy inputs and greenhouse gas emissions in sugar beet (Beta vulgaris) production in the UK
Tzilivakis, J., Warner, D., May, M., Lewis, K. & Jaggard, K., 2005, In: Agricultural Systems. 85, 2, p. 101-119
Research output: Contribution to journal › Article › peer-review
148 Citations (Scopus)
A prototype framework for assessing risks to soil functions
Tzilivakis, J., Lewis, K. & Williamson, A. R., 2005, In: Environmental Impact Assessment Review. 25, 2, p. 181-195
Research output: Contribution to journal › Article › peer-review

17 Citations (Scopus)
Evaluation of Techniques for Measuring and Assessing Environmental Impacts of Agriculture
Tzilivakis, J., 2005, 195 p.
Research output: Thesis › Doctoral Thesis

Open Access
File

193 Downloads (Pure)
Planning Your Entry Level Stewardship (ELS) Application Software
Green, A. (Developer), Tzilivakis, J. (Developer), Warner, D. (Developer) & Lewis, K. (Developer), 2005
Research output: Non-textual form › Software
Sustainability of UK Strawberry Crop: Final report to Defra for Research Project HH3606
Warner, D., Tzilivakis, J. & Lewis, K., 2005, Department for Environment, Food and Rural Affairs (Defra).
Research output: Book/Report › Commissioned report
2004
Assessing the environmental impact of different crop protection strategies
Tzilivakis, J., Turley, D. B., Lewis, K., Ogilvy, S. E. & Lawson, K., 2004, In: Agronomie. 24, 2, p. 67-76
Research output: Contribution to journal › Article › peer-review
7 Citations (Scopus)
Beet and the Environment
Jaggard, K., Tzilivakis, J., Warner, D. & Lewis, K., 2004, British Sugar Beet Review, 72, 2, p. 32-35.
Research output: Contribution to specialist publication › Article

Open Access
File
70 Downloads (Pure)
Challenges and opportunities for land managers to achieve a more integrated approach to land and water management
Lewis, K., Tzilivakis, J. & Green, A., 2004.
Research output: Contribution to conference › Paper › peer-review