| Presentation | 1999/9/4 Joint attention and understanding of facial expressions in infants Kumiko Murakami, Hideki Ohira, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The present research examined the role of facial expressions of a mother in the joint attention behavior of her infant by using looking time and heart rate variability as indexes. Some parameters of infants' joint attention behaviors varied as a function of mothers' facial expressions and their meanings. Especially, when the mother displayed smile, infant's responses were remarkable and referential looking occurred frequently. Changes of patterns in heart rate between the rest period and the task period suggested that the joint attention is not merely a reflex but a substantial mental activity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cognitive development / joint attention / theory of mind / infant / facial expression / heart rate. |
| Paper # | HCS99-25 |
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| Conference Information | |
| Committee | HCS |
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| Conference Date | 1999/9/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Human Communication Science (HCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Joint attention and understanding of facial expressions in infants |
| Sub Title (in English) | |
| Keyword(1) | Cognitive development |
| Keyword(2) | joint attention |
| Keyword(3) | theory of mind |
| Keyword(4) | infant |
| Keyword(5) | facial expression |
| Keyword(6) | heart rate. |
| 1st Author's Name | Kumiko Murakami |
| 1st Author's Affiliation | Kinjo Gakuin University() |
| 2nd Author's Name | Hideki Ohira |
| 2nd Author's Affiliation | Tokai Women's College |
| Date | 1999/9/4 |
| Paper # | HCS99-25 |
| Volume (vol) | vol.99 |
| Number (no) | 289 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |