What is wrong with Infant Looking Research

In a brief diversion from the ecological psychology stuff, a few people have asked me to comment on the recent popular press pieces regarding Elizabeth Spelke, and her amazing claims about infants.

Spelke and Susan Carey at Harvard, Renée Baillargeon at Illinois, and Karen Wynn at Yale are the matriarchs of the large literature using looking time to study cognition in infancy. Including their students, and others, many researchers are now active in this field, and my dissertation used looking time as its dependent variable. Other common labels in the literature include gaze duration, preferential looking time, orientation, ocular fixation, visual fixation, and attention. The history of this literature is fascinating, and the flaws in the current methods are deep. Looking time measures have a long history, but have only recently come to be used to assess infant’s insights into events. Thus, in an unusual twist, most of the criticisms of  this literature are based on long traditions of empirical work that existed before the criticized work started, and more recent research supports the criticisms.