The situational context and the reliability of an adult model influence infants’ imitation

Gunilla Stenberg

doi:10.1075/is.18065.ste

The situational context and the reliability of an adult model influence infants’ imitation

Interaction Studies ◽

10.1075/is.18065.ste ◽

2019 ◽

Vol 20 (2) ◽

pp. 375-390

Author(s):

Gunilla Stenberg

Keyword(s):

Observational Study ◽

Situational Context ◽

Reliable Model ◽

Adult Model ◽

Unfamiliar Object ◽

Familiar Objects

Abstract Four studies examined 15- to 16-month-olds’ imitation of a model’s novel action with a familiar or an unfamiliar object. The infants observed a reliable or an unreliable model demonstrating a novel action with the object in a solitary observational (Study 1, 44 infants; Study 3, 40 infants) or in an interactive (Study 2, 48 infants; Study 4, 44 infants) context. The model’s reliability was manipulated by having the model acting competently or incompetently with different familiar objects. In two out of four studies infants imitated the model’s behavior when the model had previously shown to be reliable than when the model had been unreliable. The infants’ motivation to imitate was related to whether the reliable model interacted with the infants during object demonstration. More infants imitated the reliable model, who demonstrated the objects while interacting with the infants, than the reliable model who behaved in a disinterested manner during object demonstration.

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Infant imitation in a third-party context

Interaction Studies ◽

10.1075/is.19016.ste ◽

2021 ◽

Vol 21 (3) ◽

Author(s):

Gunilla Stenberg

Keyword(s):

Third Party ◽

Reliable Model ◽

Model Condition ◽

Unfamiliar Object

Abstract The present study examined 17-month-olds’ imitation in a third-party context. In four experiments, the infants watched while a reliable or an unreliable model demonstrated a novel action with an unfamiliar (Experiments 1 and 3) or a familiar (Experiments 2 and 4) object to another adult. In Experiments 3 and 4, the second adult imitated the model’s novel action. Neither the familiarity of the object or whether or not the second adult copied the model’s behavior influenced the likelihood of infant imitation. Findings showed that the infants in the reliable model condition were more willing to imitate the model’s action with the unfamiliar object. The results suggest that infants take into account the reliability of a model even when the model has not directly demonstrated her reliability to the infant.

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Abstract #842: Novel Action of Saroglitazar in Patients with Diabetic Dyslipidemia – An Observational Study.

Endocrine Practice ◽

10.1016/s1530-891x(20)45176-6 ◽

2016 ◽

Vol 22 ◽

pp. 183-184

Author(s):

Hemant Thacker ◽

Rupal Shrimanker ◽

Rahul Tulle

Keyword(s):

Observational Study ◽

Diabetic Dyslipidemia

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47 Long-term outcome of patients treated with cardiac resynchronization. Results of a multicenter European observational study

European Journal of Heart Failure Supplements ◽

10.1016/s1567-4215(05)80013-x ◽

2005 ◽

Vol 4 (1) ◽

pp. 6-6

Keyword(s):

Observational Study ◽

Cardiac Resynchronization ◽

Term Outcome ◽

Long Term Outcome

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First clinical experience with the Multi-LOC multiple stent delivery system for focal stenting in long femoro-popliteal lesions

VASA ◽

10.1024/0301-1526/a000658 ◽

2017 ◽

Vol 46 (6) ◽

pp. 452-461 ◽

Cited By ~ 4

Author(s):

Klaus Amendt ◽

Ulrich Beschorner ◽

Matthias Waliszewski ◽

Martin Sigl ◽

Ralf Langhoff ◽

...

Keyword(s):

Observational Study ◽

Clinical Experience ◽

Delivery System ◽

Target Lesion ◽

Lesion Length ◽

Elastic Recoil ◽

Delivery Device ◽

Clinical Assessments ◽

Balloon Catheters ◽

Considerable Length

Abstract. Background: The purpose of this observational study is to report the six-month clinical outcomes with a new multiple stent delivery system in patients with femoro-popliteal lesions. Patients and methods: The LOCOMOTIVE study is an observational multicentre study with a primary endpoint target lesion revascularization (TLR) rate at six months. Femoro-popliteal lesions were prepared with uncoated and/or paclitaxel-coated peripheral balloon catheters. When flow limiting dissections, elastic recoil or recoil due to calcification required stenting, up to six short stents per delivery device, each 13 mm in length, were implanted. Sonographic follow-ups and clinical assessments were scheduled at six months. Results: For this first analysis, a total of 75 patients 72.9 ± 9.2 years of age were enrolled. The majority of the 176 individually treated lesions were in the superficial femoral artery (76.2 %, 134/176) whereas the rate of TASC C/D amounted to 51.1 % (90/176). The total lesion length was 14.5 ± 9.0 cm with reference vessel diameters of 5.6 ± 0.7 mm. Overall 47 ± 18 % of lesion lengths could be saved from stenting. At six months, the patency was 90.7 % (68/75) and all-cause TLR rates were 5.3 % (4/75) in the overall cohort. Conclusions: The first clinical experience at six months suggests that the MSDS strategy was safe and effective to treat femoro-popliteal lesions of considerable length (14.5 ± 9.0 cm). Almost half of the lesion length could be saved from stenting while patency was high and TLR rates were acceptably low.

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