Pain and Pessimism: Dairy Calves Exhibit Negative Judgement Bias following Hot-Iron Disbudding

por Neave, Heather W., Daros, Rolnei R., Costa, João H. C., von Keyserlingk, Marina A. G., Weary, Daniel M.
Publicado 2013

Separation from the Dam Causes Negative Judgement Bias in Dairy Calves

por Daros, Rolnei R., Costa, João H. C., von Keyserlingk, Marina A. G., Hötzel, Maria J., Weary, Daniel M.
Publicado 2014

Effects of Degree and Timing of Social Housing on Reversal Learning and Response to Novel Objects in Dairy Calves

por Meagher, Rebecca K., Daros, Rolnei R., Costa, João H. C., von Keyserlingk, Marina A. G., Hötzel, Maria J., Weary, Daniel M.
Publicado 2015