Cooper, J. J., McDonald, L., Mills, D. S. 2000. The effect of increasing visual horizons on stereotypic weaving: implications for the social housing of stabled horses. Applied Animal Behaviour Science 69, 67-83.
It was demonstrated that horses engage in less weaving when their stable is designed in such a way that they can view their surroundings - front, back and both sides open - rather than only the courtyard in front of them.
Year
2000