Hornik R, Gunnar M R
Institute of Child Development, University of Minnesota, Minneapolis 55455.
Child Dev. 1988 Jun;59(3):626-34.
The study was designed to provide a descriptive analysis of the frequency and patterning of social referencing in a seminaturalistic setting. 32 infants, half of them 12 and half 18 months old, were observed exploring a caged rabbit with their mothers present. Referencing was operationalized as looks directed toward the mother following a look to the rabbit, accompanied by quizzical facial or vocal expressions. As a function of initial reaction to the rabbit, the infants were classified as wary or bold. Wary infants were more likely to reference their mothers when the rabbit was first presented; however, as the exploration period progressed, bold and wary infants referenced equally often. Referencing occurred less often than affective sharing; it increased in frequency when the mother was instructed to actively offer information and the infant no longer needed to solicit information by looking at her. Mothers directed both affective and instrumental information to their infants, providing affective information through facial expressions and tone of voice, and emphasizing instrumental information in the semantic content of their vocalizations.
该研究旨在对半自然环境中社会参照的频率和模式进行描述性分析。32名婴儿,其中一半12个月大,一半18个月大,在母亲在场的情况下观察他们探索一只关在笼子里的兔子。参照行为被定义为在看向兔子后看向母亲,并伴有疑惑的面部表情或声音表达。根据对兔子的初始反应,婴儿被分为谨慎型或大胆型。谨慎型婴儿在首次看到兔子时更有可能参照他们的母亲;然而,随着探索期的推进,大胆型和谨慎型婴儿参照的频率相同。参照行为发生的频率低于情感分享;当母亲被指示积极提供信息且婴儿不再需要通过看她来获取信息时,参照行为的频率增加。母亲们向婴儿传递情感和工具性信息,通过面部表情和语调提供情感信息,并在言语的语义内容中强调工具性信息。