Jan Ladewig

Jan Ladewig

Associate Professor emeritus


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  1. Published

    Effect of genetic homogeneity on behavioural variability in an object recognition test in cloned Göttingen minipigs

    Søndergaard, L. V., Herskin, M. S., Ladewig, Jan, Holm, I. E. & Dagnæs-Hansen, F., 2012, In: Applied Animal Behaviour Science. 141, 1-2, p. 20-24 5 p.

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

  2. Published

    Object recognition as a measure of memory in 1–2 years old transgenic minipigs carrying the APPsw mutation for Alzheimer’s disease

    Søndergaard, L. V., Ladewig, Jan, Dagnæs-Hansen, F., Herskin, M. S. & Holm, I. E., 2012, In: Transgenic Research. 21, 6, p. 1341-1348 8 p.

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

  3. Published

    Using the cross point of demand functions to assess animal priorities

    Sørensen, Dorte Bratbo, Ladewig, Jan, Ersbøll, A. K. & Matthews, L., Oct 2004, In: Animal Behaviour. 68, 4, p. 949-955 7 p.

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

  4. 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

  5. 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

  6. 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

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