Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 20
Filtrar
Más filtros











Base de datos
Intervalo de año de publicación
1.
Q J Exp Psychol (Hove) ; : 17470218241269272, 2024 Aug 24.
Artículo en Inglés | MEDLINE | ID: mdl-39075713

RESUMEN

The "good is up" metaphor, which links valence and verticality was found to influence affective judgement and to direct attention, but its effects on memory remain unclear with contradictory research findings. To provide a more accurate assessment of memory components involved in recognition, such as item memory and source-guessing biases, a standard source monitoring paradigm was applied in this research. A series of three experiments provided a conceptual replication and extension of Experiment 2 by Crawford et al., (2014) and yielded a consistent result pattern suggesting that the "good is up" metaphor biases participants' guessing of source location. That is, when source memory failed, participants were more inclined to guess the "up" location versus "down" location for positive items (and vice versa for negative items). It did, however, not affect source memory or item memory for valenced stimuli learned from metaphor-congruent versus incongruent locations (i.e., no metaphor-(in)congruent effects in memory). We suggest that the "good is up" metaphor may affect cognitive processes in a more subtle way than originally suggested.

2.
Cogn Emot ; 37(2): 254-270, 2023 03.
Artículo en Inglés | MEDLINE | ID: mdl-36706229

RESUMEN

ABSTRACTPeople can support abstract reasoning by using mental models with spatial simulations. Such models are employed when people represent elements in terms of ordered dimensions (e.g. who is oldest, Tom, Dick, or Harry). We test and find that the process of forming and using such mental models can influence the liking of its elements (e.g. Tom, Dick, or Harry). The presumed internal structure of such models (linear-transitive array of elements), generates variations in processing ease (fluency) when using the model in working memory (see the Symbolic Distance Effect, SDE). Specifically, processing of pairs where elements have larger distances along the order should be easier compared to pairs with smaller distances. Elements from easier pairs should be liked more than elements from difficult pairs (fluency being hedonically positive). Experiment 1 shows that unfamiliar ideographs are liked more when at wider distances and therefore easier to process. Experiment 2 replicates this effect with non-words. Experiment 3 rules out a non-spatial explanation of the effect while Experiments 4 offers a high-powered replication. Experiment 5 shows that the spatial effect spontaneously emerges after learning, even without a task that explicitly focuses on fluency. Experiment 6 employed a shorter array, but yielded no significant results.


Asunto(s)
Juicio , Aprendizaje , Humanos , Solución de Problemas , Memoria a Corto Plazo , Cognición
3.
Q J Exp Psychol (Hove) ; 76(12): 2779-2793, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-36655931

RESUMEN

With mental models based on relational information, the present research shows that the semantics expressed by the relation can determine the structural properties of the constructed model. In particular, we demonstrate a reversal of the classical, well-replicated symbolic distance effect (SDE), as a function of relational semantics. The classical SDE shows that responses are more accurate, and faster, the wider the distance between queried elements on a mentally constructed rank order. We replicate this effect in a study using a relation that expresses a rank hierarchy ("older than," Experiment 4). In contrast, we obtain a clear reversal of the same effect for accuracy data when the relation expresses a number of equivalence classes ("is from the same city," Experiments 1-3). In Experiment 3, we find clear evidence of a reversed SDE for accuracy and latency in the above standard condition, and flat curves of means, across pair distances, for accuracy and latency in a condition that makes equivalence classes salient from the beginning. We discuss these findings in the context of a process model of equivalence class formation based on learned piecemeal information.


Asunto(s)
Aprendizaje , Modelos Psicológicos , Humanos
4.
Front Psychol ; 12: 613186, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33959068

RESUMEN

The present contribution argues that transitive reasoning, as exemplified in paradigms of linear order construction in mental space, is associated with spatial effects. Starting from robust findings from the early 70s, research so far has widely discussed the symbolic distance effect (SDE). This effect shows that after studying pairs of relations, e.g., "A > B," "B > C," and "D > E," participants are more correct, and faster in correct responding, the wider the "distance" between two elements within the chain A > B > C > D > E. The SDE has often been given spatial interpretations, but alternatively, non-spatial models of the effect are also viable on the empirical basis so far, which means the question about spatial contributions to the construction of analog representations of rank orders is still open. We suggest here that laterality effects can add the necessary additional information to support the idea of spatial processes. We introduce anchoring effects in terms of showing response advantages for congruent versus incongruent pairings of presentation location on a screen on the one hand, and the hypothetical spatial arrangement of the order in mental space, on the other hand. We report pertinent findings and discuss anchoring paradigms with respect to their internal validity as well as their being rooted in basic mechanisms of trained reading/writing direction.

5.
J Exp Psychol Gen ; 150(3): 446-465, 2021 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-32790461

RESUMEN

Investigates the hypothesis that spatial processes are involved in judgments on membership in a category. It is argued that membership versus nonmembership of an object or a concept, in a category, is spatially simulated in mental space by a minimal continuum with 2 levels, left for membership and right for nonmembership. In analogy to other embodied dimensions (e.g., time line or number line), the orientation of membership levels on the mental dimension is assumed to follow the acquired reading/writing schema, with procedural primacy implying dominance, hence leftward positioning of dominant elements. This rationale is tested in 7 experiments. A recognition memory paradigm (modified 2AFC paradigm, Experiment 1) revealed that participants were faster indicating the location of an old word on the screen when displayed left within a pair of words, indicating a spatial representation of category membership ("member" = left, "nonmember" = right). For category discrimination (Experiment 2) we found faster and more accurate performance when a target word is presented left as compared with right. This pattern is replicated in Experiments 4a and 4b, with different response alternatives. Discriminating categories in a stimulus-response compatibility paradigm (Experiment 3), participants were faster making correct responses with their left hand than with their right hand in target category trials. In contrast, no differences were found for distractor trials. Experiments 5a and 5b address the spatial bias in spontaneous sorting situations. Overall, this pattern of results across the 7 experiments provides evidence in support of a spatial simulation of category assignment. (PsycInfo Database Record (c) 2021 APA, all rights reserved).


Asunto(s)
Juicio/fisiología , Reconocimiento en Psicología/fisiología , Percepción Espacial/fisiología , Adulto , Femenino , Humanos , Masculino , Orientación , Tiempo de Reacción/fisiología , Lectura , Adulto Joven
6.
J Exp Psychol Hum Percept Perform ; 46(1): 36-65, 2020 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-31697158

RESUMEN

We examined whether people can simultaneously apply 2 cognitive strategies in social categorizations. Specifically, we tested whether stereotypes concerning social power of gender categories interact with metaphoric power-space links. Based on the conceptual blending perspective suggesting that semantically consistent concepts acquire each other's properties, we predicted the following: Given that stereotypes create expectations linking gender with power, and metaphorically power is linked with vertical space, the conceptual blend of gender-power-space would invoke representations of male targets at the top vertical position when categorizing them as powerful, while female targets at the bottom when categorizing them as powerless. Across 6 studies, we show that the concept of gender is simulated spatially when people attribute power to male, but not female, targets. The predicted power-gender blending involved simulations of men judged as powerful when presented in upper location as opposed to women judged as powerful in upper location and men judged as powerful in lower location. Our hypothesis was further corroborated using pupillometry to assess preconscious processing, whereby stereotypically inconsistent orientations of gender and power evoked pupillary markers indicative of surprise. Our studies suggest that gender-power stereotypic expectations interact with the power-space metaphor in social categorizations. (PsycINFO Database Record (c) 2019 APA, all rights reserved).


Asunto(s)
Jerarquia Social , Poder Psicológico , Estereotipo , Adulto , Anciano , Femenino , Identidad de Género , Humanos , Juicio , Masculino , Persona de Mediana Edad , Factores Sexuales , Adulto Joven
7.
Q J Exp Psychol (Hove) ; 72(11): 2680-2689, 2019 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-31104594

RESUMEN

The robustness of effects indicating a spatial component associated with abstract reasoning is tested. Judgements regarding hierarchical orderings tend to be faster and more accurate when the dominant element in any pair from the order (e.g., the older, richer) is presented on the left of the screen as compared with the right (left-anchoring effect). This signature effect is investigated in three conditions (Experiment 1), each implementing a different timing regime for the elements in each pair, during learning. Thereby, the construction of a mental representation of the ordering was exposed to a potentially competing spatial simulation, that is, the well-known "mental timeline" with orientation from left (present) to right (future). First, the left-anchoring effect for order representations remained significant when timeline information was congruent with the presumed left-anchoring process, that is, the dominant element in a pair was always presented first. Second, the same effect remained also significant when the timeline-related information was random, that is, the dominant element being presented either first or second. Third, the same effect was found to be still significant, when the timeline-related information was contrary to the left-anchoring process, that is, the dominant element being presented always second. Experiment 2 replicates the target effect under random timeline information, controlling for colour as a stimulus feature. The results are discussed in the context of a theoretical model that integrates basic assumptions about acquired reading/writing habits as a scaffold for spatial simulation and primacy/dominance representation within such spatial simulations.


Asunto(s)
Juicio , Percepción Espacial/fisiología , Adulto , Femenino , Lateralidad Funcional , Humanos , Masculino , Orientación , Tiempo de Reacción , Lectura , Conducta Espacial , Aprendizaje Espacial , Escritura
8.
Pers Soc Psychol Bull ; 43(6): 828-844, 2017 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-28903673

RESUMEN

Three studies examined the role of need for affect (NFA) and need for cognition (NFC) in intergroup perception. We hypothesized that NFA predicts a preference for stereotypically warm groups over stereotypically cold groups, whereas NFC predicts a preference for stereotypically competent groups over stereotypically incompetent groups. Study 1 supported these hypotheses for attitudes toward stereotypically ambivalent groups, which are stereotyped as high on one of the trait dimensions (e.g., high warmth) and low on the other (e.g., low competence), but not for stereotypically univalent groups, which are seen as high or low on both dimensions. Studies 2 and 3 replicated this pattern for stereotypically ambivalent groups, and yielded provocative evidence regarding several putative mechanisms underlying these associations. Together, these findings help integrate and extend past evidence on attitude-relevant individual differences with research on intergroup perception.


Asunto(s)
Afecto , Actitud , Orientación , Percepción Social , Adolescente , Adulto , Anciano , Femenino , Procesos de Grupo , Humanos , Masculino , Persona de Mediana Edad , Estereotipo , Adulto Joven
9.
Front Psychol ; 8: 487, 2017.
Artículo en Inglés | MEDLINE | ID: mdl-28408896

RESUMEN

The Indian caste system is a complex social structure wherein social roles like one's profession became 'hereditary,' resulting in restricted social mobility and fixed status hierarchies. Furthermore, we argue that the inherent property of caste heightens group identification with one's caste. Highly identified group members would protect the identity of the group in situations when group norms are violated. In this paper, we were interested in examining the consequence of caste norm violation and how an individual's status is mentally represented. High caste norms are associated with moral values while the lower caste norms are associated with immorality. We predicted a 'black sheep effect,' that is, when high caste individuals' group identity (caste norm violation condition) is threatened their salient high caste identity would increase, thereby resulting in devaluing the status of their fellow in-group member if the latter is perceived as perpetrator. We presented participants with a social conflict situation of a victim and a perpetrator that is 'Caste norm consistent' (Lower caste individual as a perpetrator and higher caste individual as a victim) and vice versa 'Caste norm inconsistent' condition (higher caste individual as perpetrator and lower caste individual as a victim). Then, participants had to choose from nine pictorial depictions representing the protagonists in the story on a vertical line, with varying degrees of status distance. Results showed evidence for the black sheep effect and, furthermore, revealed that no other identity (religious, national, and regional) resulted in devaluing the status of fellow in-group member. These results help us understand the 'black sheep' effect in the context of moral norms and status representation and are discussed in the framework of the Indian society.

10.
J Exp Psychol Gen ; 145(7): 853-71, 2016 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-27175899

RESUMEN

Four experiments examined spatial correlates of the experience of coherence, that is, the extent to which propositions "fit together." Experiment 1 demonstrates for Heiderian triads (i.e., sets of liking/disliking relations between 3 fictitious persons) that name pairs from balanced triads, such as 2 friends commonly disliking a third person (high coherence) are seen as closer to each other in physical space as compared to name pairs from unbalanced triads, such as 2 persons disliking each other and having a common friend (low coherence). This pattern of results is conceptually replicated in 2 further experiments for categorical syllogisms. Two terms in conclusions from valid syllogisms (high coherence) were seen as spatially closer to each other than when 2 terms came from invalid syllogisms (low coherence). In the final 2 experiments, similar closeness effects are demonstrated for word pairs from scenarios that "made sense" in terms of causal connectedness (latent causality) as opposed to word pairs from scenarios perceived as causally unconnected. These findings are discussed in the context of spatial binding theories, applied psychology, and embodied cognition in general, and their methodological implications are highlighted. (PsycINFO Database Record


Asunto(s)
Sentido de Coherencia , Percepción Espacial , Cognición , Emociones , Femenino , Humanos , Relaciones Interpersonales , Masculino , Aprendizaje por Asociación de Pares , Distancia Psicológica , Semántica , Identificación Social , Adulto Joven
11.
J Exp Psychol Learn Mem Cogn ; 42(7): 1003-33, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-26641448

RESUMEN

Memory performance in linear order reasoning tasks (A > B, B > C, C > D, etc.) shows quicker, and more accurate responses to queries on wider (AD) than narrower (AB) pairs on a hypothetical linear mental model (A - B - C - D). While indicative of an analogue representation, research so far did not provide positive evidence for spatial processes in the construction of such models. In a series of 7 experiments we report such evidence. Participants respond quicker when the dominant element in a pair is presented on the left (or top) rather than on the right (or bottom). The left-anchoring tendency reverses in a sample with Farsi background (reading/writing from right to left). Alternative explanations and confounds are tested. A theoretical model is proposed that integrates basic assumptions about acquired reading/writing habits as a scaffold for spatial simulation, and primacy/dominance representation within such spatial simulations. (PsycINFO Database Record


Asunto(s)
Lateralidad Funcional/fisiología , Aprendizaje/fisiología , Modelos Lineales , Percepción Espacial/fisiología , Adolescente , Cultura , Femenino , Humanos , Masculino , Memoria a Corto Plazo/fisiología , Tiempo de Reacción/fisiología , Lectura , Semántica , Escritura , Adulto Joven
12.
Behav Brain Sci ; 38: e28, 2015.
Artículo en Inglés | MEDLINE | ID: mdl-26050692

RESUMEN

We challenge the idea that a cognitive perspective on therapeutic change concerns only memory processes. We argue that inclusion of impairments in more generative cognitive processes is necessary for complete understanding of cases such as depression. In such cases what is identified in the target article as an "integrative memory structure" is crucially supported by processes of mental model construction.


Asunto(s)
Memoria , Psicoterapia , Cognición , Depresión , Humanos , Modelos Psicológicos
13.
Front Hum Neurosci ; 8: 1061, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-25646078

RESUMEN

The capacity to learn new information and manipulate it for efficient retrieval has long been studied through reasoning paradigms, which also has applicability to the study of social behavior. Humans can learn about the linear order within groups using reasoning, and the success of such reasoning may vary according to affective state, such as depression. We investigated the neural basis of these latter findings using functional neuroimaging. Using BDI-II criteria, 14 non-depressed (ND) and 12 mildly depressed volunteers took part in a linear-order reasoning task during functional magnetic resonance imaging. The hippocampus, parietal, and prefrontal cortices were activated during the task, in accordance with previous studies. In the learning phase and in the test phase, greater activation of the parietal cortex was found in the depressed group, which may be a compensatory mechanism in order to reach the same behavioral performance as the ND group, or evidence for a different reasoning strategy in the depressed group.

14.
J Pers Soc Psychol ; 105(5): 852-72, 2013 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-23834641

RESUMEN

Why do some autobiographical events feel as if they happened yesterday, whereas others feel like ancient history? Such temporal distance perceptions have surprisingly little to do with actual calendar time distance. Instead, psychologists have found that people typically perceive positive autobiographical events as overly recent, while perceiving negative events as overly distant. The origins of this temporal distance bias have been sought in self-enhancement strivings and mood congruence between autobiographical events and chronic mood. As such, past research exclusively focused on the evaluative features of autobiographical events, while neglecting semantic features. To close this gap, we introduce a semantic congruence model. Capitalizing on the Big Two self-perception dimensions, Study 1 showed that high semantic congruence between recalled autobiographical events and trait self-perceptions render the recalled events subjectively recent. Specifically, interpersonally warm (competent) individuals perceived autobiographical events reflecting warmth (competence) as relatively recent, but warm (competent) individuals did not perceive events reflecting competence (warmth) as relatively recent. Study 2 found that conscious perceptions of congruence mediate these effects. Studies 3 and 4 showed that neither mood congruence nor self-enhancement account for these results. Study 5 extended the results from the Big Two to the Big Five self-perception dimensions, while affirming the independence of the semantic congruence model from evaluative influences.


Asunto(s)
Memoria Episódica , Modelos Psicológicos , Autoimagen , Semántica , Percepción del Tiempo/fisiología , Adulto , Afecto/fisiología , Femenino , Humanos , Masculino , Competencia Mental/psicología , Personalidad/fisiología , Adulto Joven
15.
Int J Psychophysiol ; 85(1): 129-33, 2012 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-22036693

RESUMEN

The defocused attention hypothesis (von Hecker and Meiser, 2005) assumes that negative mood broadens attention, whereas the analytical rumination hypothesis (Andrews and Thompson, 2009) suggests a narrowing of the attentional focus with depression. We tested these conflicting hypotheses by directly measuring the perceptual span in groups of dysphoric and control subjects, using eye tracking. In the moving window paradigm, information outside of a variable-width gaze-contingent window was masked during reading of sentences. In measures of sentence reading time and mean fixation duration, dysphoric subjects were more pronouncedly affected than controls by a reduced window size. This difference supports the defocused attention hypothesis and seems hard to reconcile with a narrowing of attentional focus.


Asunto(s)
Atención/fisiología , Electrooculografía/métodos , Movimientos Oculares/fisiología , Trastornos del Humor/fisiopatología , Percepción Visual/fisiología , Adolescente , Adulto , Trastorno Distímico/fisiopatología , Electrooculografía/instrumentación , Femenino , Humanos , Masculino , Pruebas Neuropsicológicas , Escalas de Valoración Psiquiátrica , Lectura , Adulto Joven
16.
Q J Exp Psychol (Hove) ; 63(4): 666-78, 2010 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-19606402

RESUMEN

In a variant of the negative priming (NP) procedure, the larger of two presented animals is to be named in each trial. Eight animals of different sizes are used, which allows a manipulation of conceptual task difficulty in terms of pair distance (difficult: one step, versus easy: three steps) on the series. Distances are varied for prime pairs and probe pairs orthogonally. NP effects were found for easy (wide) probe distances (Experiments 1 and 2) and, additionally, for easy (wide) prime distances (Experiment 2). This pattern is interpreted in terms of different theories of NP, which emphasize either forward-acting (prime to probe) or backward-acting (probe to prime) processes. The present results are most compatible with a backward-acting mechanism defined by the episodic retrieval perspective; they are less compatible with a forward-acting inhibition perspective. The results have implications for resource requirements of retrieval-based accounts of NP.


Asunto(s)
Atención , Formación de Concepto , Recuerdo Mental , Animales , Femenino , Humanos , Masculino , Adulto Joven
17.
J Pers Soc Psychol ; 95(2): 470-87, 2008 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-18665714

RESUMEN

The current research challenges the widespread truism that recalling a positive self necessarily increases self-esteem, whereas recalling a negative self necessarily decreases self-esteem. Four experiments demonstrate that chronically happy people show a relative increase in self-esteem by recalling either a positive or a negative self. Chronically sad people, however, show a relative decrease in self-esteem by recalling either a positive or a negative self. These effects are due to divergent perceptions of mood congruence between the recalled self and the current self. Specifically, happy people perceive high mood congruence between a recalled positive self and the current self but low mood congruence between a recalled negative self and the current self. In contrast, sad people perceive high mood congruence between a recalled negative self and the current self but low mood congruence between a recalled positive self and the current self. Independent of chronic mood, mood congruence leads to perceptions of temporal recency, whereas mood incongruence leads to perceptions of temporal distance. In line with the inclusion-exclusion model of social judgment, perceived temporal recency elicits assimilation effects on self-esteem, whereas perceived temporal distance elicits contrast effects on self-esteem.


Asunto(s)
Afecto , Emociones , Recuerdo Mental , Autoimagen , Adaptación Psicológica , Adulto , Estudios de Casos y Controles , Femenino , Humanos , Masculino , Desarrollo de la Personalidad
18.
Q J Exp Psychol (Hove) ; 60(7): 1015-40, 2007 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-17616917

RESUMEN

This research investigated the hypothesis that metacognitive inferences in source memory judgements are based on the recognition or nonrecognition of an event together with perceived or expected differences in the recognizability of events from different sources. The hypothesis was tested with a multinomial source-monitoring model that allowed separation of source-guessing tendencies for recognized and unrecognized items. Experiments 1A and 1B manipulated the number of item presentations as relevant source information and revealed differential guessing tendencies for recognized and unrecognized items, with a bias to attribute unrecognized items to the source associated with poor item recognition. Experiments 2A and 2B replicated the findings with a manipulation of presentation time and extended the analysis to subjective differences in item recognition. Experiments 3A and 3B used more natural source information by varying type of acoustic signal and demonstrated that subjective theories about differences in item recognition are sufficient to elicit differential source-guessing biases for recognized and unrecognized items. Together the findings provide new insights into the cognitive processes underlying source memory decisions, which involve episodic memory and reconstructive tendencies based on metacognitive beliefs and general world knowledge.


Asunto(s)
Cognición , Juicio , Memoria , Reconocimiento en Psicología , Vocabulario , Humanos
19.
Emotion ; 5(4): 456-63, 2005 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-16366749

RESUMEN

The authors suggest that depressed mood is associated with a defocused mode of attention, allowing irrelevant information to be noticed and processed more than in nondepressed states. Working on a source monitoring task, subclinically depressed college students selected with the Beck Depression Inventory (A. T. Beck, 1967; D. Kammer, 1983) had better memory for irrelevant stimulus aspects than nondepressed control students. However, depressed students' performance on the relevant stimulus aspects was unimpaired. These results are in conflict with a capacity reduction view of depressed mood and support the hypothesized altered, defocused mode, in which attentional resources are more evenly allocated across various aspects of the materials. The results are discussed within the framework of adaptive functions of emotional states.


Asunto(s)
Atención , Depresión/psicología , Adulto , Depresión/diagnóstico , Femenino , Humanos , Masculino , Memoria , Encuestas y Cuestionarios
20.
J Exp Psychol Gen ; 133(2): 237-60, 2004 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-15149252

RESUMEN

The performance of older adults and depressed people on linear order reasoning is hypothesized to be best explained by different theoretical models. Whereas depressed younger adults are found to be impaired in generative inference making, older adults are well capable of making such inferences but exhibit problems with working memory (Experiments 1 and 2). Restriction of the available study time impairs reasoning by nondepressed control participants and. as such, proves to be a good model of older adults' but not depressed participants' limitations (Experiment 3). These results are replicated comparing depressed and older participants with a control group in the same study, providing increased power and linking the results to additional control measures of processing speed and working memory (Experiment 4).


Asunto(s)
Envejecimiento/psicología , Trastornos del Conocimiento/epidemiología , Depresión/epidemiología , Solución de Problemas , Adolescente , Adulto , Factores de Edad , Anciano , Trastornos del Conocimiento/diagnóstico , Depresión/diagnóstico , Depresión/psicología , Femenino , Humanos , Aprendizaje , Masculino , Motivación
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA