Vocal Development: How Marmoset Infants Express Their Feelings
نویسندگان
چکیده
منابع مشابه
Vocal Development: How Marmoset Infants Express Their Feelings
A new study shows that vocal sequences produced by newborn marmoset monkeys are driven by slow fluctuations in physiological state; the results shed light on the evolution of vocal communication between newborns and parents.
متن کاملLimiting parental feedback disrupts vocal development in marmoset monkeys
Vocalizations of human infants undergo dramatic changes across the first year by becoming increasingly mature and speech-like. Human vocal development is partially dependent on learning by imitation through social feedback between infants and caregivers. Recent studies revealed similar developmental processes being influenced by parental feedback in marmoset monkeys for apparently innate vocali...
متن کاملConstraints and flexibility during vocal development: insights from marmoset monkeys
Human vocal development is typically conceived as a sequence of two processes — an early maturation phase where vocal sounds change as a function of body growth (‘constraints’) followed by a period during which social experience can influence vocal sound production (‘flexibility’). However, studies of other behaviors (e.g., locomotion) reveal that growth and experience are interactive throughou...
متن کاملLANGUAGE DEVELOPMENT. The developmental dynamics of marmoset monkey vocal production.
Human vocal development occurs through two parallel interactive processes that transform infant cries into more mature vocalizations, such as cooing sounds and babbling. First, natural categories of sounds change as the vocal apparatus matures. Second, parental vocal feedback sensitizes infants to certain features of those sounds, and the sounds are modified accordingly. Paradoxically, our clos...
متن کاملCommunicating feelings: Links between mothers' representations of their infants, parenting, and infant emotional development
In the present chapter we explore how mothers' internal working models of their seven-month-old infants organize emotions in the parenting context, and ultimately, influence infant emotion regulation. We propose that mothers' internal working models of their infants function as emotion regulators, and influence a variety of components of the affective organization of parenting, including a) mat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Current Biology
سال: 2016
ISSN: 0960-9822
DOI: 10.1016/j.cub.2016.03.063