Harris L J, Fitzgerald H E
J Gen Psychol. 1985 Apr;112(2):185-9. doi: 10.1080/00221309.1985.9711002.
Photographs of men and women holding infants were analyzed for side of holding. Of the photographs of women, a significant majority (63%) showed left-side holding, consistent with previous reports. In contrast to these same reports, however, men also showed a left-side preference and by the same margin.
对男性和女性抱着婴儿的照片进行了抱姿方向分析。在女性的照片中，绝大多数（63%）显示为左侧抱姿，这与之前的报告一致。然而，与这些相同的报告不同的是，男性也表现出左侧偏好，且比例相同。
