Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Maria Gräfenhain is active.

Publication


Featured researches published by Maria Gräfenhain.


Developmental Psychology | 2009

Young Children's Understanding of Joint Commitments.

Maria Gräfenhain; Tanya Behne; Malinda Carpenter; Michael Tomasello

When adults make a joint commitment to act together, they feel an obligation to their partner. In 2 studies, the authors investigated whether young children also understand joint commitments to act together. In the first study, when an adult orchestrated with the child a joint commitment to play a game together and then broke off from their joint activity, 3-year-olds (n = 24) reacted to the break significantly more often (e.g., by trying to re-engage her or waiting for her to restart playing) than when she simply joined the childs individual activity unbidden. Two-year-olds (n = 24) did not differentiate between these 2 situations. In the second study, 3- and 4-year-old children (n = 30 at each age) were enticed away from their activity with an adult. Children acknowledged their leaving (e.g., by looking to the adult or handing her the object they had been playing with) significantly more often when they had made a joint commitment to act together than when they had not. By 3 years of age, children thus recognize both when an adult is committed and when they themselves are committed to a joint activity.


Developmental Science | 2012

Collaborative Partner or Social Tool? New Evidence for Young Children's Understanding of Joint Intentions in Collaborative Activities.

Felix Warneken; Maria Gräfenhain; Michael Tomasello

Some childrens social activities are structured by joint goals. In previous research, the criterion used to determine this was relatively weak: if the partner stopped interacting, did the child attempt to re-engage her? But re-engagement attempts could easily result from the child simply realizing that she needs the partner to reach her own goal in the activity (social tool explanation). In two experiments, 21- and 27-month-old children interacted with an adult in games in which they either did or did not physically need the partner to reach a concrete goal. Moreover, when the partner stopped interacting, she did so because she was either unwilling to continue (breaking off from the joint goal) or unable to continue (presumably still maintaining the joint goal). Children of both age groups encouraged the recalcitrant partner equally often whether she was or was not physically needed for goal attainment. In addition, they did so more often when the partner was unable to continue than when she was unwilling to continue. These findings suggest that young children do not just view their collaborative partners as mindless social tools, but rather as intentional, cooperative agents with whom they must coordinate intentional states.


PLOS ONE | 2013

Three-Year-Olds’ Understanding of the Consequences of Joint Commitments

Maria Gräfenhain; Malinda Carpenter; Michael Tomasello

Here we investigate the extent of children’s understanding of the joint commitments inherent in joint activities. Three-year-old children either made a joint commitment to assemble a puzzle with a puppet partner, or else the child and puppet each assembled their own puzzle. Afterwards, children who had made the joint commitment were more likely to stop and wait for their partner on their way to fetch something, more likely to spontaneously help their partner when needed, and more likely to take over their partner’s role when necessary. There was no clear difference in children’s tendency to tattle on their partner’s cheating behavior or their tendency to distribute rewards equally at the end. It thus appears that by 3 years of age making a joint commitment to act together with others is beginning to engender in children a “we”-intentionality which holds across at least most of the process of the joint activity until the shared goal is achieved, and which withstands at least some of the perturbations to the joint activity children experience.


Social Life and Social Knowledge: Toward a Process Account of Development | 2008

Cultural learning and cultural creation

Tanya Behne; Malinda Carpenter; Maria Gräfenhain; Kristin Liebal; Ulf Liszkowski; Henrike Moll; Hannes Rakoczy; Michael Tomasello; Felix Warneken; Emily Wyman

U. Muller, J. Carpendale, N. Budwig, B. Sokol, Developmental Relations Between Forms of Social Interaction and Forms of Thought: An Introduction. M. Bickhard, Are You Social? The Ontological and Developmental Emergence of the Person. J. Martin, Perspectives and Persons: Ontological, Constitutive Possibilities. T. Behne, M. Carpenter, M. Grafenhain, K. Liebal, U. Liszkowski, H. Moll, H.Rakoczy, M. Tomasello, F. Warneken, E. Wyman, Cultural Learning and Cultural Creation. P. Hobson, J. Meyer, In the Beginning is Relation and Then What? V. Reddy, Experiencing the Social. M. B. Bibok, J.I.M. Carpendale, C. Lewis, Social Knowledge as Social Skill: An Action Based View of Social Understanding. J. Dunn, Relationships and Childrens Discovery of Mind. G. Duveen, C. Psaltis, The Constructive Role of Asymmetry in Social Interaction. M. Bamberg, Selves and Identities in the Making: The Study of Microgenetic Processes in Interactive Practices. C. R. Hallpike, The Anthropology of Moral Development. E. Turiel, Individuals and Social Change.


PLOS ONE | 2014

Young Children Understand the Normative Implications of Future-Directed Speech Acts

Karoline Lohse; Maria Gräfenhain; Tanya Behne; Hannes Rakoczy

Much recent research has shown that the capacity for mental time travel and temporal reasoning emerges during the preschool years. Nothing is known so far, however, about young childrens grasp of the normative dimension of future-directed thought and speech. The present study is the first to show that children from age 4 understand the normative outreach of such future-directed speech acts: subjects at time 1 witnessed a speaker make future-directed speech acts about/towards an actor A, either in imperative mode (“A, do X!”) or as a prediction (“the actor A will do X”). When at time 2 the actor A performed an action that did not match the content of the speech act at time 1, children identified the speaker as the source of a mistake in the prediction case, and the actor as the source of the mistake in the imperative case and leveled criticism accordingly. These findings add to our knowledge about the emergence and development of temporal cognition in revealing an early sensitivity to the normative aspects of future-orientation.


PLOS ONE | 2016

Selective Cooperation in Early Childhood - How to Choose Models and Partners.

Jonas Hermes; Tanya Behne; Kristin Studte; Anna-Maria Zeyen; Maria Gräfenhain; Hannes Rakoczy

Cooperation is essential for human society, and children engage in cooperation from early on. It is unclear, however, how children select their partners for cooperation. We know that children choose selectively whom to learn from (e.g. preferring reliable over unreliable models) on a rational basis. The present study investigated whether children (and adults) also choose their cooperative partners selectively and what model characteristics they regard as important for cooperative partners and for informants about novel words. Three- and four-year-old children (N = 64) and adults (N = 14) saw contrasting pairs of models differing either in physical strength or in accuracy (in labeling known objects). Participants then performed different tasks (cooperative problem solving and word learning) requiring the choice of a partner or informant. Both children and adults chose their cooperative partners selectively. Moreover they showed the same pattern of selective model choice, regarding a wide range of model characteristics as important for cooperation (preferring both the strong and the accurate model for a strength-requiring cooperation tasks), but only prior knowledge as important for word learning (preferring the knowledgeable but not the strong model for word learning tasks). Young children’s selective model choice thus reveals an early rational competence: They infer characteristics from past behavior and flexibly consider what characteristics are relevant for certain tasks.


Cognitive Development | 2009

One-year-olds’ understanding of nonverbal gestures directed to a third person

Maria Gräfenhain; Tanya Behne; Malinda Carpenter; Michael Tomasello


Journal of Experimental Child Psychology | 2016

Children protest moral and conventional violations more when they believe actions are freely chosen

Marina Josephs; Tamar Kushnir; Maria Gräfenhain; Hannes Rakoczy


Archive | 2008

Cultural Learning and Creation

Tanya Behne; Malinda Carpenter; Maria Gräfenhain; Kristin Liebal; Ulf Liszkowski; Henrike Moll; Hannes Rakoczy; Michael Tomasello; Felix Warneken; Emily Wyman


Archive | 2006

One-year-olds understanding of nonverbally expressed communicative intentions directed to a third person

Maria Gräfenhain; Tanya Behne; Malinda Carpenter; Michael Tomasello

Collaboration


Dive into the Maria Gräfenhain's collaboration.

Top Co-Authors

Avatar

Tanya Behne

University of Göttingen

View shared research outputs
Top Co-Authors

Avatar

Hannes Rakoczy

University of Göttingen

View shared research outputs
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar

Henrike Moll

University of Southern California

View shared research outputs
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge