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<<< Child, Infant and Adult Studies >>>

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Author: P. Trautmann-Villalba, M. Gschwendt, M. H. Schmidt, M. Laucht

 

This study examined the extend to which fathers' and infants' interaction behavior were related to children's externalizing behavior problems at age 8 and 11 years...
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Author: P. Trautmann-Villalba, Ch. Hornstein, E. Hohm, E. Rave, S. Wortmann-Fleischer, M. Schwarz

 

Mothers in the puerperium are vulnerable to a wide spectrum of postpartum psychiatric disorders. One of the central psychological processes of the puerperium is the development of an emotional relationship with the baby. The bond on the infant as well as the interaction with the baby are two aspects of the mother-infant relationship that can be disturbed by mothers with postpartum psychiatric disorders...
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Author: J. Kiley Hamlin, Elizabeth V. Hallinan, Amanda L. Woodward

 

In this study, they tested whether 7-month-old infants would selectively imitate the goal-relevant aspects of an observed action. Infants saw an experimenter perform an action on one of two small toys and then were given the opportunity to act on the toys. Infants viewed actions that were either goal-directed or goal-ambiguous, and that represented either completed or uncompleted goals. Infants reproduced the goal of the experimenter only in those cases where the action was goal-directed, in both the complete and incomplete goal conditions. These results provide the first evidence that infants as young as 7 months of age selectively imitate actions based on their goal-directedness, and that they are able to analyze the goals of even uncompleted actions. Even during the first year of life, infants' sensitivity to goal-directed action is expressed not only in their responses in visual habituation procedures, but also in their overt actions.
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Author: Helene Gudi

 

Self-regulation, a complex construct, has been defined as the infants' growing capacities to calm on their own, tolerate frustrations, adapt to transitions, initate and cease activities according to situational demands, modulate their state of arousal, and regulate their emotions and behaviors...
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Author: Margarete I. Bolten, Silvia Schneider

 

An experimental examination of the transgenerational transmission of anxiety. Download...

Author: Ursula Horsch

 

From the very first day of life parents are in close contact with their child. They introduce as well other people as the world to their newborn in a mutually dialogical way. Proceeding hand in hand they pass on basic dialogical competences. The research project Dialogic Development of Infants (Horsch et al. 2004 – 2007) addresses the broad dialogic development of parents and infants within the first 18 months of life. Our objective is to describe these preverbal dialogs. Download...

Author: Ursula Horsch, Andrea Scheele

 

The increasing possibilities of medical care effects rare syndromes as reasons for severe disabilities. One of these rare syndromes is CHARGE Syndrome with aprevalence of 1:12 000. In Germany there is no research referring this syndrome.In the following, selected results of a twelve months long single casestudy referring dialogical development between a father and his 2.5 years old son with CHARGE Syndrome are presented. The focus is especially on the development of spoken and sign language within the dialogue between the two partners. Download...

Author: Research Project Horsch et al.

 

Abstract: Some aspects of the theoretical background: From the very first day of life parents are in close contact with their child and introduce both other people and the worldto their newborn in a mutually dialogic way. Proceeding hand in hand they pass on basic dialogic competences. Our research project “Dialogic Development of Infants” addresses the broad dialogic development of parents and infants within the first 18 months of life. First of all, I want to explain what we mean when we talk about dialogues between parents and infants. What is dialogical in the relationship between parents and infant? Download...

Author: Research Project Horsch, Roth, Scheele and Werding

 

Abstract: From the very first day of life parents are in close contact with their child and introduce both - other people and the world to their newborn in a mutually dialogic way. Download...

Author: Tanya Behne, Malinda Carpenter, Josep Call and Michael Tomasello

 

Abstract: Infants experienced a female adult handing them toys. Sometimes, however, the transaction failed, either because the adult was in various ways unwilling to give the toy (e.g., she teased the child with it or played with it herself) or else because she was unable to give it (e.g., she accidentally dropped it). Infants at 9, 12, and 18 months of age reacted with more impatience (e.g., reaching, looking away) when the adult was unwilling to give them the toy than when she was simply unable to give it. Six-month-olds, in contrast, showed no evidence of this differentiation. Because infants’ behavioral responses were appropriately adapted to different kinds of intentional actions, and because the adult’s actions sometimes produced results that did not match her goal (when having accidents or failed attempts), these findings provide especially rich evidence that infants first begin to understand goal-directed action at around 9 months of age. Download...

Author: Jieun Kim, Carole Bouchard, Jean-Francois Omhover, Ameziane Aoussat, Laurence Moscardini, Aline Chevalier, Charles Tijus, Francois Buron

 

Paper at ISADR (International Association of Societies of Design Research) 2009, Seoul, Korea
This research explores how designers mentally categorize design information during early sketching in the early stages of design. With the purpose of identifying various types of mental information and related cognitive operations, the empirical study has been conducted with 8 experienced product designers through the concurrent verbalization. The qualitative and quantitative analysis of the results is also presented....
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Author: Ursula Athenstaedt

 

Abstract: The research investigated changes of gender role self-concept (GRS) in dependence of situational aspects and, additionally, its relevance for communication behavior. GRS is defined as the amount of self-ascribed attributes and behaviors that are assumed to be more typical for men or women... Download...

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<<< Human Computer Interaction &  Human Factors >>>

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Author: Ella Pinska and Marc Bourgois

 

Abstract: In this paper we report on an initial study concerning the importance of direct observation for control tower activity. The results confirm that looking outside of the window is the most frequent and longest activity of the tower controller, occuoying him for roughly 30-40% of the time. Two other significant activities were scanning radar image and strips. The change of attention between these three information sources is frequent but not in a defined order. Download...

Author: Hamido Fujita, Jun Hakura and Masaki Kurematsu

 

Abstract: In this paper we a representing a virtual interactive model based on cognitive model of Miyazawa Kenji. We created a computer model based on cognitive thinking of Kenji literature on story telling. The user can interact in real time with Virtual Kenji. The facial gestures been collected and analyzed through Motion capture system consists of six camera. These six cameras set to collect all emotional facial gestures of people who read and practice an recorded assigned Kenji manuscripts for experiment. Each person has 50 markers of 5 mm size attached to all parts of the face (lips, mouth, eyebrow, moustache, eyelash, forehead). The emotional linkage between these facials parts and cognitive emotion been analyzed and recorded. We have proposed a database; called as Facial recognition database based on FACS model, Also we have correspondingly, speech synthesis part that would analyze the emotional part of human speech. These synthesized two parts are been re-constructed on hologram that represents the cognitively the character of Kenji virtual model who has a face with gestures harmonize with a speech and facial images generated by the system. Also, the system interacts with the human user based on collected observed response on human user and inference by the system in real time. Download...

Author: Silke Steininger

 

The SmartKom project is concerned with the development of an intelligent computer−user interface that allows a user to communicate almost naturally with an adaptive and self−explanatory dialogue system. Among other things the system will be able to analyze the gestural input of the user. To train a gesture analyzer, data is required, preferably realistic data. One of the tasks of our institute in the project is the collection and annotation of such data. Since the machine does not yet exist the data collection is done with help of so called Wizard of Oz−experiments: The system is simulated by humans (the "wizards") and the subjects are made believe that they interact with an existing machine. We record the subjects (video and audio) as they solve short tasks. The recordings are labeled off−line with respect to the gestures that the subjects used. Download...

 

Author: Linda Candy, Zafer Bilda, Mary Lou Maher and John S. Gero

 

Abstract: In order to understand the implications of introducing new digital tools into design practice, research into how designers work collaboratively using both traditional and digital media is being undertaken. For that purpose it is necessary to gather large quantities of empirical data and this poses problems as to how to manage and analyse that data effectively. This paper describes the evaluation of a software system for capturing and analysing video data in the context of collaborative design studies. These studies will generate large amounts of data and support for its management and analysis is vital to the successful completion of the work. In order to find a match to our specific requirements, we conducted a survey from which the software application, INTERACT was identified. A study of its use and suitability was carried out in conditions as near as possible to the intended research. We found that INTERACT met our requirements and provided significant efficiency gains for the analysis of the data. Download...

Author: Mary Lou Maher, Zafer Bilda and David Marchant

 

Abstract: The aim of this study is to compare two architects’ collaborative design behaviour while using a shared whiteboard application in one design session and a 3D virtual world in a second design session. Our preliminary analysis shows that designers spend more time discussing design ideas while sketching and more time creating the design model and inspecting spatial relationships while in a 3D virtual world. Download...

Authors: Min-Chai Hsieh and Hao-Chiang Lin

 

This Taiwanese presentation shows an example of using the MangoldVision Eye Tracker in studies on an augmented reality based e-commerce platform. Download...

 

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<<< Basics of Studies on Behavior >>>

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Author: Pascal Mangold

 

Abstract: The following insights are based on my company’s long term empirical experience as system developer in the field of behavioral research. The paper discusses several aspects of data collection and analysis in day to day studies on behavior. It points out the necessity of using specialized software tools in behavioral research. It shows why video recordings are very beneficial for analysis and not only for documentation purpose. It discusses the advantages of using structured coding schemas instead of taking notes only. Finally the possibilities of the INTERACT software tool environment are sketched. Download...

Author: Linda Candy

 

Abstract: Practice-based Research is an original investigation undertaken in order to gain new knowledge partly by means of practice and the outcomes of that practice. In a doctoral thesis, claims of originality and contribution to knowledge may be demonstrated through creative outcomes in the form of designs, music, digital media, performances and exhibitions. Whilst the significance and context of the claims are described in words, a full understanding can only be obtained with direct reference to the outcomes. Download...

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<<< Studies on Animals >>>

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Author: Institute of Zoology, University of Veterinary Medicine Hannover / Lab course: Experimental Behavioural Biology

 

Abstract: Kin recognition is a prerequisite for kin selection. Kin selection has been theorized as a driving force behind the evolution of group-living in primates. vocal recognition of kin has been observed in haplorhine primates (Rendall, 2004) and in the diurnal, gregarious strepsirrhine, Lemur catta (Nunn, 2000). Much less research has been done on the vocalizations of the nocturnal, solitarily foraging strepsirrhines. Our study is the first to test for vocal recognition of kin in a nongregarious strepsirrhine. Mouse lemurs are small-boiled, nocturnal, solitarily foraging strepsirrhine primates that have dispersed social networks (Braune et al., 2008). We have testet whether M. murinus females respond differently to and whistles, an alarm call (Braune et al., 2008), and trills, advertisement calls, given by their father and by unrelated males.  Download...

Author: Institute of Zoology, University of Veterinary Medicine Hannover / Lab course: Experimental Behavioural Biology

 

Abstract: Two different species of mouse lemurs (Microcebus lehilahytsara and M. murinus) were tested for their food preferences. Four different food items were presented in a two paired choice test to find the most adequate reward for upcoming behavioural tests.  Download...

Author: Institute of Zoology, University of Veterinary Medicine Hannover / Lab course: Experimental Behavioural Biology

 

Abstract: Comparative studies on the vocalisation of humans and animals have shown that structural and temporal variations in communication sounds serve several functions, such as to reliably transmit the affective state and individuality of the sender. These variations within a call type are named acoustic cues and are ghoutght to be important factors in the communication process of social living animals. In the present study, we have examined attention calls of tree shrews (Tupaia belangeri) for acoustic cues conveying the affective state and/or individuality of the sender. Any general physiological activation of the nervous system in a tree shrew leads to defined changes in its behavioural patterns. When aroused, it raises its tail/ruffles its tail hair and sometimes utters attention calls (von Holst, 1977). Tree shrews utter these calls in their natural habitat, when they are confronted with new environmental stimuli (Emmons, 2000).  Download...

Author: Jana Uher, Jens B. Asendorpf and Josep Call

 

Abstract: Using a multidisciplinary approach, the present study complements ethological behaviour measurements with basic theoretical concepts, methods and approaches of the personality psychological trait paradigm. Its adoptability and usefulness for animal studies is tested exemplarily on a sample of 20 zoo-housed great apes (five of each of the following species): bonobos, Pan paniscus; chimpanzees, Pan troglodytes verus; gorillas, Gorilla gorilla gorilla; and orang-utans, Pongo pygmaeus abelii. Data on 76 single trait-relevant behaviours were recorded in a series of 14 laboratory based situations and in two different group situations. Data collection was repeated completely after a break of two weeks within a 50-day period. All behaviour records were sufficiently reliable. Individual- and variable-oriented analyses showed high/substantial temporal stability on different levels of aggregation. Distinctive and stable individual situational and response profiles clarified the importance of situations and of multiple trait-relevant behaviours. The present study calls for a closer collaboration between personality psychologists and behavioural biologists to tap the full potential of animal personality research.  Download...

Author: Jana Uher and Jens B. Asendorpf

 

Abstract: Three methods of personality assessment (behavior measures, behavior ratings, adjective ratings) were compared in 20 zoo-housed Great Apes: bonobos (Pan paniscus), chimpanzees (Pan troglodytes verus), gorillas (Gorilla gorilla gorilla), and orangutans (Pongo pygmaeus abelii). To test a new bottom-up approach, the studied trait constructs were systematically generated from the species’ behavioral repertoires. The assessments were reliable, temporally stable, and showed substantial cross-method coherence. In most traits, behavior ratings mediated the relations between adjective ratings and behavior measures. Results suggest that high predictability of manifest behavior is best achieved by behavior ratings, not by adjectives. Empirical evidence for trait constructs beyond current personality models points to the necessity of broad and systematic approaches for valid inferences on a species’ personality structure. Download...

Author: Felix Warneken, Frances Chen and Michael Tomasello

 

Abstract: Human children 18 – 24 months of age and 3 young chimpanzees interacted in 4 cooperative activities with a human adult partner. The human children successfully participated in cooperative problem-solving activities and social games, whereas the chimpanzees were uninterested in the social games. As an experimental manipulation, in each task the adult partner stopped participating at a specific point during the activity. All children produced at least one communicative attempt to reengage him, perhaps suggesting that they were trying to reinstate a shared goal. No chimpanzee ever made any communicative attempt to reengage the partner. These results are interpreted as evidence for a uniquely human form of cooperative activity involving shared intentionality that emerges in the second year of life. Download...

Author: Steffen Hoy, Justus Liebig University of Gießen

 

Abstract: Because of several reasons it was necessary to develop and to test a new software solution to analyze the distance moved by farm animals in the field.  Download...

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<<< Education and Training >>>

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