Research Output

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Conference paper
2018

The economic value of R0 for macroparasitic diseases

Janssen, K. P. E., Saatkamp, H. W., Bijma, P., de Jong, M. C. M. & Komen, J., 16 Feb 2018, Proceedings of the World Congress on Genetics Applied to Livestock Production: Volume Genetic gain - Breeding Objectives and Economics of Selection Schemes 2. WCGALP, 8 p. 1021

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

Open Access
2016

An update on milk quality assurance for paratuberculosis in dutch dairy herds

Weber, M. F., Aalberts, M. & Schukken, Y. H., 2016, p. 23-29. 7 p.

Research output: Contribution to conferenceConference paperAcademicpeer-review

Open Access
1 Citation (Scopus)
2015

Prevalence, risk factors and spatial analysis of infections with liver flukes in Danish cattle herds

Halasa, T., Frankena, K., Olsen, A., Bodker, R. & Toft, N., 2015, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine. p. 230-238

Research output: Chapter in Book/Report/Conference proceedingConference paper

2012

How important is “neighbourhood” in the persistence of bovine tuberculosis in Irish cattle herds?

White, P. W., Martin, S. W., Frankena, K., O'Keeffe, J. J., More, S. J. & de Jong, M. C. M., 2012, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine, 28-30 March 2012, Glasgow, Scotland. p. 273-286

Research output: Chapter in Book/Report/Conference proceedingConference paper

2011

Airborne microorganisms and dust from livestock houses

Zhao, Y., Aarnink, A. J. A., de Jong, M. C. M. & Groot Koerkamp, P. W. G., 2011.

Research output: Contribution to conferenceConference paperAcademicpeer-review

Open Access

A longitudinal study on the persistence of Livestock Associated-MRSA in swine herds

van der Wolf, P. J., Broens, E. M., Köck, R. & Graat, E. A. M., 2011, Proceedings of the 9th International Conference on the Epidemiology and Control of biological, chemical and physical hazards in pigs and pork, 19-22 June 2011, Maastricht, The Netherlands. p. 325-328

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Estimating the proportion of clinical mastitis attributable to subclinical mastitis in dairy cattle using two multivariable statistical approaches

van den Borne, B. H. P., Vernooij, J. C. M., Lupindu, A. M., van Schaik, G., Frankena, K., Lam, T. J. G. M. & Nielen, M., 2011, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine Annual Meeting, Leipzig, Germany, 23 - 25 March, 2011. Fourichon, C. & Pfeiffer, D. U. (eds.). p. 51-59

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Modelling the spread of MRSA ST398 to communities: role of persistent carriage and pig exposure

Porphyre, T., Loeffler, A., Lloyd, D. H., Giotis, E., Broens, E. M. & Guardabassi, L., 2011.

Research output: Contribution to conferenceConference paperAcademic

Transmission of livestock associated MRSA in pigs

Broens, E. M., Graat, E. A. M., van de Giessen, A. W., Vendrig, N. J., van der Wolf, P. J. & de Jong, M. C. M., 2011, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine, 23-25 March 2011, Leipzig, Germany. Fourichon, C. & Pfeiffer, D. U. (eds.). p. 63-68

Research output: Chapter in Book/Report/Conference proceedingConference paper

Using simulation to estimate the power of a badger vaccine trial

Aznar, I., More, S. J., Frankena, K. & de Jong, M. C. M., 2011, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine, Leipzig, Germany, 23-25 March 2011. Fourichon, C. & Pfeiffer, D. U. (eds.). p. 111-123

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2009

Assessment of the efficiency of four air bio-samplers after aerosolization of enterococcus faecalis suspensions: a preliminary study

Yang Zhao, Y., Aarnink, A. J. A., Groot Koerkamp, P. W. G., de Jong, M. C. M., Doornenbal, P., Huynh, T. T. T. & Landman, W. J. M., 2009.

Research output: Contribution to conferenceConference paperAcademic

Open Access

Removal efficiency of multi-stage air scrubbers on dust and airborne bacteria emissions from pig houses

Yang Zhao, Y., Aarnink, A. J. A., Groot Koerkamp, P. W. G., Ogink, N. W. M. & de Jong, M. C. M., 2009, International Conference of Agricultutral Engineering XXXVII, ASABE's ILES VIII, Iguassu Falls City, PR, Brazil, 31 August - 4 September 2008. p. 139-145

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

2008

Dust reduction in broiler houses by spraying rapeseed oil

Aarnink, A. J. A., van Harn, J., van Hattum, T. G., Yang Zhao, Y. & Ellen, H. H., 2008, Livestock Environment VIII : ASABE 8th International Symposium, 31 August - 04 September, 2008Iguassu Falls, Brazil. p. 6-6

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1 Citation (Scopus)

Validation of the cyclone as a pre-separator for airborne fine dust sampling in animal houses

Aarnink, A. J. A., Yang Zhao, Y., Hofschreuder, P. & Ogink, N. W. M., 2008, Livestock Environment VIII : ASABE 8th International Symposium, Iguassu Falls, Brazil, 31 August - 04 September, 2008. p. 6-6

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
1 Citation (Scopus)
2007

Bayesian estimation of the Hepatitis E virus seroprevalence in the Netherlands in populations with different degree of exposure to swine.

Bouwknegt, M., Engel, B., Herremans, M. M. P. T., Widdowson, M. A., Worm, H. C., Koopmans, M. P. G., Frankena, K., de Roda Husman, A. M., de Jong, M. C. M. & van der Poel, W. H. M., 2007.

Research output: Contribution to conferenceConference paperAcademicpeer-review

Certain and uncertain aspects in predicting the costs from avian influenza epidemics

Meuwissen, M. P. M., van Boven, R. M., Hagenaars, T. H. J., Boender, G. J., Nodelijk, G., de Jong, M. C. M. & Huirne, R., 2007.

Research output: Contribution to conferenceConference paperAcademic

Contact structures of Dutch broiler and layer farms: an Avian Influenza perspective

Geenen, P. L., Longworth, N. J., Lijftogt, J. T., van Horne, P. L. M. & Frankena, K., 2007, Endemic Diseases Proceedings, Proceedings 19Th. Annual Meeting held on February 15th, 2007, Utrecht, The Netherlands. Bouma, A. & Melger, Y. (eds.). Utrecht: Dutch Society for veterinary epidemiology and economics (VEEC), p. 33-41

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Effectivity of vaccination strategies to control CSF epidemics

Backer, J. A., Hagenaars, T. H. J. & de Jong, M. C. M., 2007, Proceedings of the SVEPM Annual Conference, 20 - 28 March, 2007, Helsinki/Espoo, Finland. Executive comm. D.J. Mellor, J. R. N. (ed.). p. 141-153

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Enterococcus durans-associated endocarditis in broilers

Velkers, F. C., van der Graaf, L., Wagenaar, J. A., Westendorp, S. T., van Bergen, M. A. P. & Landman, W. J. M., 2007.

Research output: Contribution to conferenceConference paperAcademic

Measurement protocol for determining fine dust emission factors of animal housing systems

Hofschreuder, P., Aarnink, A. J. A., Yang Zhao, Y. & Ogink, N. W. M., 2007.

Research output: Contribution to conferenceConference paperAcademic

Open Access

Optimizing control measures agains E.coli O157:H7 (VTEC) along the beef chain

Vosough Ahmadi, B., Huirne, R. B. M., Velthuis, A., Hogeveen, H. & Frankena, K., 2007, Economic decisions in farm animal health, International workshop held at Research Centre Foulum, 9 - 10 November, 2006, Aarhus, Denmark. Ettema, J., Kudahl, A. & Sorensen, J. T. (eds.). Aarhus, Vol. 77. p. 63-65

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
2006

Pilot study to identify risk factors for coprophagic behaviour in dogs

van der Borg, J. A. M. & Graat, E. A. M., 2006.

Research output: Contribution to conferenceConference paperAcademic

Open Access
2005

Horizontal transmission experiment of paratuberculosis

van Roermund, H. J. W. & de Jong, M. C. M., 2005, Proceedings 8th International Colloquium on Paratuberculosis, Copenhagen, Denmark, 14-18 August 2005. p. 672-678

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Open Access
2004

An evaluation of the Dutch classical swine fever surveillance programme

Klinkenberg, D., Nielen, M., Mourits, M. C. M. & de Jong, M. C. M., 2004, Proceedings of the Society for Veterinary Epidemiology and Preventive Medicine.. Reid, S. W. J., Menzies, F. D. & Russell, A. M. (eds.). p. 85-92 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference paper

2003

Classification of temporal profiles of ETEC-F4 shedding is associated with infectiousness

Geenen, P. L., van der Meulen, J., Bouma, A., Engel, B., Heesterbeek, J. A. P. & de Jong, M. C. M., 2003.

Research output: Contribution to conferenceConference paperAcademic

Epidemiological typing of Escherichia coli O 157 using Pulsed-Field Gel Electrophoresis (PFGE) in The Netherlands

van der Zwaluw, W. K., Elzenaar, C. P., Maas, H. M. E., Pluister, G. N., van Duynhoven, Y., Wannet, W. J. B. & Schouten, J. M., 2003.

Research output: Contribution to conferenceConference paperAcademicpeer-review

Infections of european and american type PRRSV in PMWS affected pits: a case-control study

Wellenberg, G. J., Stockhofe-Zurwieden, N., Boersma, W. J. A., Elbers, A. R. W. & de Jong, M., 2003, 4th International Symposium on Emerging and Re-emerging Pig Diseases, 29 June - 2 July, 2003, Rome, Italy. p. 71-72

Research output: Chapter in Book/Report/Conference proceedingConference paperProfessional

Monitoring STEC O157 in dairy cows and veal calves: Prevalences, trends and risk factors

Bouwknegt, M., Schouten, J. M., van de Giessen, A. W., Frankena, K., de Jong, M. C. M. & Graat, E. A. M., 2003.

Research output: Contribution to conferenceConference paperProfessional

Reduction of the fraction of receptor-F4 positive piglets to 10 % will prevent major outbreaks of ETEC-F4

Geenen, P. L., Dapfer, D., van der Meulen, J., Bouma, A. & de Jong, M. C. M., 2003.

Research output: Contribution to conferenceConference paperAcademic

Surveillance of STEC O157 in farm animals

van de Giessen, A. W., Schouten, J. M., Bouwknegt, M., Dam-Deisz, W. D. C., Graat, E. A. M., Frankena, K., de Jong, M. C. M. & Visser, G., 2003.

Research output: Contribution to conferenceConference paperAcademic

Surveillance of zoonotic bacteria in fattening pigs in The Netherlands

van de Giessen, A. W., Bouwknegt, M., Dam-Deisz, W. D. C., Wannet, W. J. B., Nieuwenhuis, M., Graat, E. A. M. & Visser, G., 2003.

Research output: Contribution to conferenceConference paperAcademic

Transmission of O157 VTEC within a calf population

Schouten, J. M., Graat, E. A. M., Frankena, K., van Zijderveld, F. G. & de Jong, M. C. M., 2003.

Research output: Contribution to conferenceConference paperAcademic

Transmission of Shigatoxin producing Escherichia coli (STEC) O157 in cattle

Schouten, J. M., Graat, E. A. M., Frankena, K., van de Giessen, A. W. & de Jong, M. C. M., 2003.

Research output: Contribution to conferenceConference paperAcademic

2002

Effects of the subclinical infection of Bovine Leukemia Virus (BLV) to milk production and reproductive performance of dairy cows

Florez Gelvez, J., Monti, G., Maciel, M., Castelli, M. & Tarabla, H., 2002, World Buiatrics Conference 2002, Hannover, Germany.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Management risk factors of Argentine dairy farms associated with BLV infection, when disease status is measured with uncertainty Preliminary results

Monti, G. & Frankena, K., 2002, Society Veterinary Epidemiology and Preventive Medicine, Cambridge, UK, 2002.

Research output: Chapter in Book/Report/Conference proceedingConference paper

Monitoring programmes for paratuberculosis-unsuspected cattle herds, based on quantification of between-herd transmission

van Roermund, H. J. W., Weber, M. F., Graat, E. A. M. & de Jong, M. C. M., 2002, Proceedings of the 7th International Conference on Paratuberculosis, Bilbao, Spain, 2002. - [S.l.] : [s.n.], 2002.

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Prevalence of Bovine Leukemia Virus (BLV) infections in dairy herds of Argentina and its relationships with management practices

Monti, G., Zimmerman, G., Diaz, D., Frankena, K. & de Jong, M. C. M., 2002, 22d Congress of the World Association for Buiatrics, Hannover, Germany, August 18 to 23, 2002.

Research output: Chapter in Book/Report/Conference proceedingConference paper

2001

Design of surveillance programmes: an example with mathematical modelling

Graat, E. A. M., van Oijen, M. A. A. J., Frankena, K., Boender, G. J., Franken, P. & de Jong, M. C. M., 2001, Proceedings of Society for Veterinary Epidemiology and Preventive Medicine : Noordwijkerhout, 2001. Menzies, F. D. & Reid, S. W. J. (eds.). p. 29-36

Research output: Chapter in Book/Report/Conference proceedingConference paper

Experimental design to test if vaccination reduces transmission of Actinobacillus pleuropneumoniae

Velthuis, A. G. J. & de Jong, M. C. M., 2001, Meeting of the Society for Veterinary Epidemiology and Preventive Medicine. p. 67-72

Research output: Chapter in Book/Report/Conference proceedingConference paper

Risk factor analysis of Escherichia coli O157 on Dutch dairy farms

Schouten, J. M., Bouwknegt, M., van de Giessen, A. W., Frankena, K. & Graat, E. A. M., 2001, Proceedings of Society for Veterinary Epidemiology and Preventive Medicine : Noordwijkerhout, 2001. Menzies, F. D. & Reid, S. W. J. (eds.). p. 202-210

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

Surveillance of IBR eradication in The Netherlands

Lam, T. J. G. M., Frankena, K., de Jong, M. C. M., Vonk Noordegraaf, A. & Franken, P., 2001, 3. Internationales Symposium zur BHV 1-/BVD-Bekämpfung, Bundesland Sachsen-Anhalt. Stendal: Druck&Werbung, p. 17-26

Research output: Chapter in Book/Report/Conference proceedingConference paper

Transmission experiment with Actinobacillus pleuropneumoniae

Velthuis, A. G. J., 2001, Annual meeting of the Dutch society for veterinary epidemiology and economics, Wageningen, 2001. Graat, E. A. M. & Frankena, K. (eds.). Wageningen, p. 53-58

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

2000

Can Gumboro outbreaks in broilers be prevented by vaccination based on flock's immune status and what is the role of other risk factors?

Graat, E. A. M., Hekerman, M. T. J. & Gruyters, M., 2000, Proceedings of XXI World's Poultry Congress : XXI World's Poultry Congress, Montréal 2000. - Montréal, Canada : World's Poultry Science Association, 2000. p. np

Research output: Chapter in Book/Report/Conference proceedingConference paper

Comparison of two methods to quantify transmission from one-to-one transmission experiments

Velthuis, A. G. J., van Boven, R. M. & de Jong, M. C. M., 2000. 3 p.

Research output: Contribution to conferenceConference paperAcademic

Open Access

Detection of infectious pigs for actinobacillus pleuropneumoniae serotype 9

Velthuis, A. G. J., Kamp, E. M., Vermeulen, T. M. M., Stockhofe, N. & de Jong, M. C. M., 2000, Proceedings of the 9th Symposium of the international society for veterinary epidemiology and economics (ISVEE), Breckenridge, Colorado, USA, 7-11 August 2000. Breckenridge, Colorado, USA: ISVEE, Vol. 87. p. 810-812 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access

Infectiousness in relation to the number of Actinobacillus Pleuropneumoniae colonies isolated

Velthuis, A. G. J., Kamp, E. M., Vermeulen, T. M. M., Stockhofe, N. & de Jong, M. C. M., 2000, Proceedings of the 9th Symposium of the international society for veterinary epidemiology and economics (ISVEE), Breckenridge, Colorado, USA, 7-11 August 2000. Breckenridge, Colorado, USA, Vol. 88. p. 813-816 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference paper

Open Access
1999

Dynamics of Mycobacterium paratuberculosis infections in dairy herds

van Roermund, H. J. W., Stegeman, J. A. & de Jong, M. C. M., 1999, Proceedings of the 12th annual meeting of the Dutch Society for Veterinary Epidemiology and Economics, Lelystad, The Netherlands, December 8, 1999. p. 7-14

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademic

1998

The basic reproduction ratio and regional risk assessment for BSE

de Koeijer, A. A., van Roermund, H. J. W. & de Jong, M. C. M., 1998, Proceedings of the 11th annual meeting of the Dutch Society for Veterinary Epidemiology and Econimics. Henken, A. M. & Evers, E. G. (eds.). p. 25-31

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review