Jan Ladewig

Jan Ladewig

Associate Professor emeritus


Publication year:
All
1 - 25 out of 66Page size: 25
  1. 1996
  2. Published

    Adfærdsproblemer

    Ladewig, Jan & Lund, J. D., 1996, In: DANSK VETERINÆRTIDSSKRIFT. 19, p. 862-866 5 p.

    Research output: Contribution to journal › Journal article › Communication

  3. Published

    Adfærdsproblemer og adfærdsterapi hos familiedyr

    Ladewig, Jan & Lund, J. D., 1996, In: DANSK VETERINÆRTIDSSKRIFT. 16, p. 732 1 p.

    Research output: Contribution to journal › Journal article › Communication

  4. Published

    The ¤role of operant conditioning in animal welfare research

    Ladewig, Jan & Matthews, L. R., 1996, In: Acta Agriculturae Scandinavica. Section A. Animal Science. 27, p. 64-68 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. 1997
  6. Published

    How to live in a variable world: keep your mind flexible

    Ladewig, Jan, 1997, In: Applied Animal Behaviour Science. 54, p. 39-41 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. 2001
  8. Published

    Bedste løsning kan være aflivning

    Ladewig, Jan, 2001, In: Landsbladet hest. 2

    Research output: Contribution to journal › Journal article › Communication

  9. Published

    Effects of interrupted social contact on the social behaviour of calves and piglets

    Jensen, M. B., Pedersen, L. J., Hansen, S., Munksgaard, L., Ladewig, Jan & Matthews, L. R., 2001, In: Behavioural Processes. 56, p. 23-29 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Forebyg angst

    Ladewig, Jan, 2001, In: Landsbladet hest. 8

    Research output: Contribution to journal › Journal article › Communication

  11. Published

    Measuring motivation: using the cross point of two demand functions as an assessment of the substitutability of two reinforcers

    Sørensen, Dorte Bratbo, Ladewig, Jan, Matthews, L., Ersbøll, A. K. & Lawson, G. L., 2001, In: Applied Animal Behaviour Science. 74, p. 281-291 11 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Placebo Forebyg angst: tro, overtro eller sund fornuft?

    Ladewig, Jan, 2001, In: Landsbladet hest. 9

    Research output: Contribution to journal › Journal article › Communication

  13. Published

    Problemer med at bevare roen

    Ladewig, Jan, 2001, In: Landsbladet hest. 4

    Research output: Contribution to journal › Journal article › Communication

  14. Published

    Rider du på en tikkende bombe?

    Ladewig, Jan, 2001, In: Landsbladet hest. 6

    Research output: Contribution to journal › Journal article › Communication

  15. Published

    Temperament er arveligt

    Ladewig, Jan, 2001, In: Landsbladet hest. 8

    Research output: Contribution to journal › Journal article › Communication

  16. Published

    The influence of strain on demand functions for water in rats (Rattus Norvegicus)

    Sørensen, Dorte Bratbo, Ladewig, Jan & Lawson, L. G., 1 Dec 2001, In: Scandinavian Journal of Laboratory Animal Science. 28, 1, p. 1-9 9 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  17. 2002
  18. Published

    Effects of individual versus group stabling on social behaviour in domestic stallions

    Winther Christensen, J., Ladewig, Jan, Søndergaard, E. & Malmkvist, J., 2002, In: Applied Animal Behaviour Science. 75, 3, p. 233-248 16 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Eksamen i sikker håndtering af heste

    Ladewig, Jan, 2002, In: Landsbladet hest. 9, p. 42-43 2 p.

    Research output: Contribution to journal › Journal article › Communication

  20. Published

    En ¤introduktion til klinisk etologi

    Ladewig, Jan & Jensen, K. H., 2002, In: Dansk Veterinærtidsskrift. 85, 4, p. 17-19 3 p.

    Research output: Contribution to journal › Journal article › Research

  21. Published

    Hellere fold end arbejde

    Ladewig, Jan, 2002, In: Landsbladet hest. 5, p. 18-19 2 p.

    Research output: Contribution to journal › Journal article › Communication

  22. Published

    Light quality and the visual acuity of broiler chickens

    Kristensen, H. H., Prescott, N. B., Ladewig, Jan, Perry, G. & Wathes, C. M., 2002. 1 p.

    Research output: Contribution to conference › Paper › Research

  23. Published

    Light quality preferences of broiler chickens

    Kristensen, H. H., Prescott, N. B., Ladewig, Jan, Perry, G., Fraas Johnsen, P. & Wathes, C. M., 2002, Internal report. Krohn, C. C. & Ladewig, J. (eds.). 151 ed. p. 42-43 2 p.

    Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

  24. Published

    Light quality preferences of broiler chickens

    Kristensen, H. H., Prescott, N. B., Ladewig, Jan, Perry, G., Fraas Johnsen, P. & Wathes, C. M., 2002. 1 p.

    Research output: Contribution to conference › Paper › Research

  25. Published

    Lyt til hvad din hest fortæller dig

    Ladewig, Jan, 2002, In: Landsbladet hest. 3, p. 24-25 2 p.

    Research output: Contribution to journal › Journal article › Communication

  26. Published

    Ponyen sparker kun efter en person

    Ladewig, Jan, 2002, In: Landsbladet hest. 2, p. 38-39 2 p.

    Research output: Contribution to journal › Journal article › Communication

  27. Published

    Social behaviour in stallion groups (Equus przewalskii and Equus caballus) kept under natural and domestic conditions

    Winther Christensen, J., Zharkikh, T., Ladewig, Jan & Yasinetskaya, J., 2002, In: Applied Animal Behaviour Science. 76, 1, p. 11-20 10 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  28. Published

    The ¤effects of confinement on periparturient behaviour and circulating prolactin, prostaglandin F/2alpha and oxytocin in gilts with access to a variety of nest materials

    Damm, B. I., Bildsøe, M., Gilbert, C., Ladewig, Jan & Vestergaard, K. S., 2002, In: Applied Animal Behaviour Science. 76, p. 135-156 22 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    The ¤quantitative measurement of motivation: generation of demand functions under open versus closed economics

    Ladewig, Jan, Sørensen, Dorte Bratbo, Nielsen, P. P. & Matthews, L. R., 2002, In: Applied Animal Behaviour Science. 79, 4, p. 325-331 22 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

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