RESUMO
Defining developmental progressions can be an important step in identifying developmental precursors and mechanisms of change, within and across areas of reasoning. In one exploratory study, we examine whether the development of children's thinking about ownership follows a systematic progression wherein some components emerge reliably before others. We examine this issue in a sample of 72 children: 40 older 2-year-olds, Mage = 2.78 (.14); R = 2.50-3.00, and 32 older 4-year-olds, Mage = 4.77 (.16); R = 4.50-5.00, living in Michigan in the United States. We use a battery of four established ownership tasks that tested different aspects of children's ownership thinking. A Guttman test revealed a reliable sequence that explained 81.9% of children's performance. Namely, we discovered that identifying familiar owned objects emerged first, control of permission as a cue to ownership second, understanding ownership transfers third, and the tracking of sets of identical objects last. This ordering suggests two foundational ownership abilities on which more complex reasoning may be built: the ability to include information about familiar owners in children's mental models of objects and recognizing that control is central to ownership. The observed progression is an important first step toward developing a formal ownership scale. This study paves the way for mapping the conceptual and information-processing demands (e.g., executive functioning, memory) that likely underlie change in ownership thinking across childhood. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
Assuntos
Desenvolvimento Infantil , Propriedade , Criança , Pré-Escolar , Humanos , Estados Unidos , Cognição , Resolução de Problemas , EscolaridadeRESUMO
Even very young children are adept at linking property to owners (Gelman, Manczak, & Noles, 2012). However, some studies report that children systematically conserve property with the first possessors (Blake & Harris, 2009; Friedman & Neary, 2008). The present study seeks to integrate these two findings by testing for the presence of a first possessor bias in older children (ages 7-10) using a broader array of property transfers, and by investigating how manipulations of context-from third-person to first-person-yield ownership attributions that are more or less biased. Seven- and 8-year-olds, but not older children, exhibited a first possessor bias when property transfers were presented in a third-person context. This finding suggests that the first possessor bias persists longer in childhood than previously suspected. However, the bias was greatly attenuated or absent when property transfers were presented in a first-person context, rather than a third-person context.
Assuntos
Comportamento Infantil , Propriedade , Adulto , Fatores Etários , Viés , Criança , Feminino , Humanos , MasculinoRESUMO
This study explores how feature salience and feature centrality influence inductive generalization in 4- and 5-year-old children and adults. Recent reports indicate that enhancing the salience of a feature-specifically, a creature's head-by making it move shifts children's inductions so that they ignore labels and make inferences that are consistent with cues provided by attentional capture (Deng & Sloutsky, 2012, 2013). However, prior research indicates that heads are special features of entities (Nelson, 2001; Quinn, Eimas, & Tarr, 2001) and that some features of categories guide judgments more than others (Gelman & Wellman, 1991). Thus, it is unclear when feature salience versus feature centrality guides inductive inferences. To clarify this, in Experiment 1, children and adults were presented with stimuli that focused both feature centrality and salience on the same feature (a moving head) and asked to perform classification and induction tasks. In Experiment 2, participants completed the same tasks after they were presented with stimuli that decoupled these effects (moving hands and static heads). These experiments revealed that both feature centrality and feature salience exercised separable influences on children's inductive inferences. Critically, heads powerfully influenced children's inductions, whether they were moving or not. This outcome suggests that prior findings were provoked by combining feature salience and centrality, and not elicited by manipulations of feature salience alone. These results are discussed with respect to the labels-as-features debate and in the broader context of the increasingly psychophysical nature of studies exploring children's conceptual development. (PsycINFO Database Record (c) 2019 APA, all rights reserved).
Assuntos
Atenção/fisiologia , Desenvolvimento Infantil/fisiologia , Generalização Psicológica/fisiologia , Percepção Visual/fisiologia , Adulto , Pré-Escolar , Feminino , Humanos , Masculino , Adulto JovemRESUMO
The current study replicates and expands prior work on children's ownership intuitions and explores whether variability in theory of mind and linguistic ability predicts patterns in children's understanding of ownership. We tested children ages 4 to 6 and found age-related differences in ownership intuitions, but those differences were not significantly predicted by variability in theory of mind or linguistic ability. This report is the first to specifically investigate the cognitive competencies that contribute to the development of mature ownership concepts, and to replicate many of the core findings in the literature.
Assuntos
Compreensão/fisiologia , Idioma , Propriedade , Teoria da Mente/fisiologia , Fatores Etários , Criança , Desenvolvimento Infantil/fisiologia , Pré-Escolar , Feminino , Humanos , MasculinoRESUMO
New technology poses new moral problems for children to consider. We examined whether children deem object tracking with a mobile GPS device to be a property right. In three experiments, 329 children (4-10 years) and adults were asked whether it is acceptable to track the location of either one's own or another person's possessions using a mobile GPS device. Young children, like adults, viewed object tracking as relatively more acceptable for owners than nonowners. However, whereas adults expressed negative evaluations of someone tracking another person's possessions, young children expressed positive evaluations of this behavior. These divergent moral judgments of digital tracking at different ages have profound implications for how concepts of digital privacy develop and for the digital security of children.
Assuntos
Desenvolvimento Infantil/fisiologia , Julgamento/fisiologia , Princípios Morais , Privacidade , Telecomunicações/ética , Adulto , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Telecomunicações/tendências , Adulto JovemRESUMO
An object's mental representation includes not just visible attributes but also its nonvisible history. The present studies tested whether preschoolers seek subtle indicators of an object's history, such as a mark acquired during its handling. Five studies with 169 children 3-5 years of age and 97 college students found that children (like adults) searched for concealed traces of object history, invisible traces of object history, and the absence of traces of object history, to successfully identify an owned object. Controls demonstrated that children (like adults) appropriately limit their search for hidden indicators when an owned object is visibly distinct. Altogether, these results demonstrate that concealed and invisible indicators of history are an important component of preschool children's object concepts.
Assuntos
Desenvolvimento Infantil/fisiologia , Formação de Conceito/fisiologia , Sinais (Psicologia) , Percepção Espacial/fisiologia , Adolescente , Adulto , Pré-Escolar , Feminino , Humanos , Masculino , Adulto JovemRESUMO
Adults attach special value to objects that link to notable people or events - authentic objects. We examined children's monetary evaluation of authentic objects, focusing on four kinds: celebrity possessions (e.g., Harry Potter's glasses), original creations (e.g., the very first teddy bear), personal possessions (e.g., your grandfather's baseball glove), and merely old items (e.g., an old chair). Children ages 4-12 years and adults (N= 151) were asked how much people would pay for authentic and control objects. Young children consistently placed greater monetary value on celebrity possessions than original creations, even when adults judged the two kinds of items to be equivalent. These results suggest that contact with a special individual may be the foundation for the value placed on authentic objects.
RESUMO
Although the inherence heuristic is a versatile cognitive process that addresses a wide range of psychological phenomena, we propose that ownership information represents an important test case for evaluating both the boundaries of Cimpian & Salomon's (C&S's) model (e.g., is the inherence heuristic meaningfully limited to only inherent factors?) and its effectiveness as a mechanism for explaining psychological essentialism.
Assuntos
Cognição , Formação de Conceito , Aprendizagem , Lógica , HumanosRESUMO
We propose that there is a powerful human disposition to track the actions and possessions of agents. In two experiments, 3-year-olds and adults viewed sets of objects, learned a new fact about one of the objects in each set (either that it belonged to the participant, or that it possessed a particular label), and were queried about either the taught fact or an unrelated dimension (preference) immediately after a spatiotemporal transformation, and after a delay. Adults uniformly tracked object identity under all conditions, whereas children tracked identity more when taught ownership versus labeling information, and only regarding the taught fact (not the unrelated dimension). These findings suggest that the special attention that children and adults pay to agents readily extends to include inanimate objects. That young children track an object's history, despite their reliance on surface features on many cognitive tasks, suggests that unobservable historical features are foundational in human cognition.
Assuntos
Propriedade , Reconhecimento Psicológico/fisiologia , Adulto , Análise de Variância , Atenção/fisiologia , Pré-Escolar , Feminino , Humanos , Julgamento/fisiologia , Aprendizagem/fisiologia , MasculinoRESUMO
Ownership is a central element of human experience. The present experiments were designed to examine the influence of psychological state on ownership judgments. In three experiments, 4-year-olds were asked to make ownership attributions about owners and non-owners who either desired or did not desire a gift. Despite exhibiting a clear sensitivity to the desires of others, children made accurate ownership attributions independent of individuals' desires. At the same time, there are subtle influences of desires on children's ownership judgments, as well as subtle influences of ownership on children's desire judgments. Thus, the two factors are largely but not wholly distinct in young children's thinking.
RESUMO
Bullot & Reber (B&R) provide compelling evidence that sensitivity to context, history, and design stance are crucial to theories of art appreciation. We ask how these ideas relate to broader aspects of human cognition. Further open questions concern how psychological essentialism contributes to art appreciation and how essentialism regarding created artifacts (such as art) differs from essentialism in other domains.
Assuntos
Arte/história , Cognição , Estética/história , Estética/psicologia , Teoria Psicológica , Psicologia/métodos , HumanosRESUMO
For adults, ownership is nonobvious: (a) determining ownership depends more on an object's history than on perceptual cues, and (b) ownership confers special value on an object ("endowment effect"). This study examined these concepts in preschoolers (2.0-4.4) and adults (n=112). Participants saw toy sets in which 1 toy was designated as the participant's and 1 as the researcher's. Toys were then scrambled and participants were asked to identify their toy and the researcher's toy. By 3years of age, participants used object history to determine ownership and identified even undesirable toys as their own. Furthermore, participants at all ages showed an endowment effect (greater liking of items designated as their own). Thus, even 2-year-olds appreciate the nonobvious basis of ownership.
Assuntos
Compreensão , Propriedade , Jogos e Brinquedos , Psicologia da Criança , Pré-Escolar , Feminino , Humanos , Julgamento , MasculinoRESUMO
Sloutsky and Fisher (2012) attempt to reframe the results presented in Noles and Gelman (2012) as a pure replication of their original work validating the similarity, induction, naming, and categorization (SINC) model. However, their critique fails to engage with the central findings reported in Noles and Gelman, and their reanalysis fails to examine the key comparison of theoretical interest. In addition to responding to the points raised in Sloutsky and Fisher's (2012) critique, we elaborate on the pragmatic factors and methodological flaws present in Sloutsky and Fisher (2004) that biased children's similarity judgments. Our careful replication of that study suggests that, rather than measuring the influence of labels on judgments of perceptual similarity, the original design measured sensitivity to the pragmatics of task demands. Together, the results reported in Noles and Gelman and the methodological problems highlighted here represent a serious challenge to the validity of the SINC model specifically and the words-as-features view more generally. (PsycINFO Database Record (c) 2012 APA, all rights reserved).
RESUMO
The goal of this study was to evaluate the claim that young children display preferences for auditory stimuli over visual stimuli. This study was motivated by concerns that the visual stimuli employed in prior studies were considerably more complex and less distinctive than the competing auditory stimuli, resulting in an illusory preference for auditory cues. Across three experiments, preschool-age children and adults were trained to use paired audio-visual cues to predict the location of a target. At test, the cues were switched so that auditory cues indicated one location and visual cues indicated the opposite location. In contrast to prior studies, preschool-age children did not exhibit auditory dominance. Instead, children and adults flexibly shifted their preferences as a function of the degree of contrast within each modality, with high contrast leading to greater use.
Assuntos
Percepção Auditiva , Comportamento de Escolha , Percepção Visual , Estimulação Acústica , Adulto , Fatores Etários , Pré-Escolar , Sinais (Psicologia) , Feminino , Humanos , Masculino , Estimulação LuminosaRESUMO
The understanding that people can own certain things is essential for activities such as trading, lending, sharing, and use of currency. In two studies, children in grades K, 2, and 4 (N = 118) and adults (N = 40) were asked to identify whether four kinds of individuals could be owners: typical humans, non-human animals, artifacts, and atypical humans (e.g., individuals who were sleeping or unable to move). Participants in all age groups attributed ownership to typical humans most often, non-human animals less often, and artifacts least often. In a third study, children and adults (N = 240) attributed property rights to individuals who were awake, asleep, or tied up, but children continued to deny that these rights extend to atypical humans. Although both children and adults use an ontological boundary to guide their ownership attributions, concepts of owners change significantly over the course of development.
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Our goal in the present study was to evaluate the claim that category labels affect children's judgments of visual similarity. We presented preschool children with discriminable and identical sets of animal pictures and asked them to make perceptual judgments in the presence or absence of labels. Our findings indicate that children who are asked to make perceptual judgments about identical items judge discriminable items less accurately when making subsequent similarity judgments. Thus, labels do not generally affect children's perceptual similarity judgments; rather, children's reliance on labels to make similarity judgments appears to be attributable to flaws in the methodological approaches used in prior studies. These results have implications for the role of perceptual and conceptual information in children's categorization and induction.
Assuntos
Aprendizagem por Associação/fisiologia , Formação de Conceito/fisiologia , Discriminação Psicológica/fisiologia , Generalização Psicológica , Julgamento/fisiologia , Estimulação Acústica , Adulto , Fatores Etários , Desenvolvimento Infantil , Pré-Escolar , Feminino , Humanos , Masculino , Reconhecimento Visual de Modelos/fisiologia , Estimulação LuminosaRESUMO
Ownership and economic behaviors are highly salient elements of the human social landscape. Indeed, the human world is literally constructed of property. Individuals perceive and manipulate a complex web of people and property that is largely invisible and abstract. In this chapter, the authors focus on drawing together information from a variety of disciplines, including legal theory, philosophy, psychology, and economics, to begin creating a coherent picture of the cognitive architecture that underlies ownership concepts. In doing so, the authors review theories of ownership and discuss recent research that highlights the unique contributions garnered by studying ownership in a developmental context.
Assuntos
Comportamento Infantil/psicologia , Tomada de Decisões , Propriedade , Criança , Pré-Escolar , Cognição , Humanos , Psicologia da Criança , Comportamento SocialRESUMO
Human cognition entails domain-specific cognitive processes that influence memory, attention, categorization, problem-solving, reasoning, and knowledge organization. This article examines domain-specific causal theories, which are of particular interest for permitting an examination of how knowledge structures change over time. We first describe the properties of commonsense theories, and how commonsense theories differ from scientific theories, illustrating with children's classification of biological and nonbiological kinds. We next consider the implications of domain-specificity for broader issues regarding cognitive development and conceptual change. We then examine the extent to which domain-specific theories interact, and how people reconcile competing causal frameworks. Future directions for research include examining how different content domains interact, the nature of theory change, the role of context (including culture, language, and social interaction) in inducing different frameworks, and the neural bases for domain-specific reasoning. WIREs Cogni Sci 2011 2 490-502 DOI: 10.1002/wcs.124 This article is categorized under: Psychology > Reasoning and Decision Making.
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Our ability to track an object as the same persisting entity over time and motion may primarily rely on spatiotemporal representations which encode some, but not all, of an object's features. Previous researchers using the 'object reviewing' paradigm have demonstrated that such representations can store featural information of well-learned stimuli such as letters and words at a highly abstract level. However, it is unknown whether these representations can also store purely episodic information (i.e. information obtained from a single, novel encounter) that does not correspond to pre-existing type-representations in long-term memory. Here, in an object-reviewing experiment with novel face images as stimuli, observers still produced reliable object-specific preview benefits in dynamic displays: a preview of a novel face on a specific object speeded the recognition of that particular face at a later point when it appeared again on the same object compared to when it reappeared on a different object (beyond display-wide priming), even when all objects moved to new positions in the intervening delay. This case study demonstrates that the mid-level visual representations which keep track of persisting identity over time--e.g. 'object files', in one popular framework can store not only abstract types from long-term memory, but also specific tokens from online visual experience.
Assuntos
Reconhecimento Visual de Modelos/fisiologia , Reconhecimento Psicológico/fisiologia , Face , Feminino , Humanos , Masculino , Tempo de Reação , Estatística como Assunto , Fatores de TempoRESUMO
Coherent visual experience of dynamic scenes requires not only that the visual system segment scenes into component objects but that these object representations persist, so that an object can be identified as the same object from an earlier time. Object files (OFs) are visual representations thought to mediate such abilities: OFs lie between lower level sensory processing and higher level recognition, and they track salient objects over time and motion. OFs have traditionally been studied via object-specific preview benefits (OSPBs), in which discriminations of an object's features are speeded when an earlier preview of those features occurred on the same object, as opposed to on a different object, beyond general displaywide priming. Despite its popularity, many fundamental aspects of the OF framework remain unexplored. For example, although OFs are thought to be involved primarily in online visual processing, we do not know how long such representations persist; previous studies found OSPBs for up to 1500 msec but did not test for longer durations. We explored this issue using a modified object reviewing paradigm and found that robust OSPBs persist for more than five times longer than has previously been tested-for at least 8 sec, and possibly for much longer. Object files may be the "glue" that makes visual experience coherent not just in online moment-by-moment processing, but on the scale of seconds that characterizes our everyday perceptual experiences. These findings also bear on research in infant cognition, where OFs are thought to explain infants' abilities to track and enumerate small sets of objects over longer durations.