Beyond mere ownership: transaction demand as a moderator of the endowment effect

Transaction demand refers to the motivation to complete a transaction. As transaction demand increases, owners should sell at lower prices and buyers should buy at higher ones. It was predicted that the endowment effect—the tendency for minimum selling price to exceed maximum buying price for a particular commodity—should be minimized when buyers and sellers have high transaction demand. The results of two experiments supported this hypothesis: In Experiment 1, the endowment effect was observed when participants imagined another individual wanting to buy from or sell to them, but not when they imagined wanting to buy from or sell to another individual. In Experiment 2, a reversal of the endowment effect was observed when transaction demand was high for both prospective buyers and sellers. The findings highlight the importance of motivational factors in addition to other factors (e.g., loss aversion, reference dependence) in determining behavior.     

Work environment structure and psychological ownership: the mediating effects of control

Current theorists on the psychology of possession highlight control as an important route in the development of feelings of ownership. In the present article, the authors hypothesized that the extent to which individuals experience control over their job and work environment is positively associated with feelings of ownership for their job and the organization. The authors used supervisory report data on work environment structure and self-reports on experienced control and psychological ownership to test for the mediating effects of experienced control in the relationship between the work environment structure and psychological ownership. The authors found that experienced control mediates the relationship between 3 sources of work environment structure--technology, autonomy, and participative decision making--and psychological ownership of the job and (to a lesser extent) the organization. The authors proposed implications of the findings and directions of further research.     

Exploring the linkages between formal ownership and psychological ownership for the organization: The mediating role of organizational justice

Extending previous research on formal ownership and psychological ownership in organizations, this study simultaneously examines the relationships between employee participation in three formal ownership programmes (i.e. profit sharing, participation in decision making, access to business information) and psychological ownership for the organization, while also exploring the mediating roles of distributive and procedural justice. Data were collected from 387 R&D engineers based at 20 high‐technology firms in Taiwan. A structural equation modelling analysis was conducted to test our hypotheses, and the results show that employee participation in profit sharing, decision making, and access to business information were all positively related to psychological ownership. Moreover, distributive justice fully mediated the relationship between participation in profit sharing and psychological ownership, while procedural justice mediated the relationship between participation in decision making, access to business information, and psychological ownership.     

How skin and object temperature influence touch sensation

Twenty subjects made magnitude estimations of the apparent heaviness of metallic stimulators of various masses and temperatures (cold, neutral, and warm). The stimulators were placed on the forearm at normal skin temperature (about 33°C), at elevated skin temperature (38°C), and at lowered skin temperature (25°C). Under neutral conditions, we replicated earlier studies: cold objects felt considerably heavier than neutral ones, warm objects somewhat heavier than neutral objects. Warming the skin essentially obliterated the intensifying effect of the warm objects but left unaltered the intensifying effect of the cold objects. Cooling the aim also essentially obliterated the intensifying effect of warm objects. It also diminished, but far from eliminated, the intensifying effect of cold objects. Cold intensification of touch sensation is a large and robust phenomenon and, unlike warm intensification, appears to characterize all body regions.     

EEG captures affective touch: CT-optimal touch and neural oscillations

Tactile interactions are of developmental importance to social and emotional interactions across species. In beginning to understand the affective component of tactile stimulation, research has begun to elucidate the neural mechanisms that underscore slow, affective touch. Here, we extended this emerging body of work and examined whether affective touch (C tactile [CT]-optimal speed), as compared to nonaffective touch (non-CT-optimal speed) and no touch conditions, modulated EEG oscillations. We report an attenuation in alpha and beta activity to affective and nonaffective touch relative to the no touch condition. Further, we found an attenuation in theta activity specific to the affective, as compared to the nonaffective touch and no touch conditions. Similar to theta, we also observed an attenuation of beta oscillations during the affective touch condition, although only in parietal scalp sites. Decreased activity in theta and parietal-beta ranges may reflect attentional-emotional regulatory mechanisms; however, future work is needed to provide insight into the potential neural coupling between theta and beta and their specific role in encoding slow, tactile stimulation.     

A study of the antecedents and consequences of psychological ownership in organizational settings

Psychological ownership is a feeling of possession in the absence of any formal or legal claims of ownership. In this study, the authors aimed to extend previous empirical testing of psychological ownership in work settings to encompass both job-based and organization-based psychological ownership as well as related work attitudes and behavioral outcomes. Questionnaire data from 68 employees and their managers revealed that job-based psychological ownership and organization-based psychological ownership are distinct work attitudes that are distinguishable from job satisfaction and organizational commitment. Psychological ownership predicted job satisfaction and organizational commitment and mediated the relationship between autonomy and these work attitudes. There was no support for a relationship between psychological ownership and behavioral outcomes. The authors discuss the limitations of the study and the implications of psychological ownership.     

How neuroticism, long-term difficulties, and life situation change influence psychological distress: a longitudinal model

The causal relationships between neuroticism (N), long-term difficulties (LTDs), life situation change (LSC), and psychological distress (PD) were examined using self-report and interview data from a 7-year, 3-wave study in a general population sample (N = 296). LTDs were classified as either endogenous (dependent) or exogenous (independent). We found that earlier neuroticism had a strong direct and a moderate indirect effect (through endogenous LTDs) on PD. The direct effect was strikingly stronger than those of LTDs and LSC. In addition, much correlation between endogenous LTDs, LSC, and PD could be attributed to the confounding effects of earlier neuroticism. High neuroticism tended to strengthen the effect of LSC on PD. These findings suggest that temperamental dispositions are more powerful than environmental factors in predicting PD.     

Embodiment, ownership and disownership

There are two main pathways to investigate the sense of body ownership, (i) through the study of the conditions of embodiment for an object to be experienced as one's own and (ii) through the analysis of the deficits in patients who experience a body part as alien. Here, I propose that E is embodied if some properties of E are processed in the same way as the properties of one's body. However, one must distinguish among different types of embodiment, and only self-specific embodiment can lead to feelings of ownership. I address issues such as the functional role and the dynamics of embodiment, degrees and measures of ownership, and shared body representations between self and others. I then analyse the interaction between ownership and disownership. On the one hand, I show that there is no evidence that in the Rubber Hand Illusion, the rubber hand replaces the biological hand. On the other hand, I argue that the sense of disownership experienced by patients towards their body part cannot be reduced to the mere lack of ownership.     

How psychological assessment taught me compassion and firmness

In this article, I reflect on 2 specific assessment experiences and how they helped me grow as a person and as a psychologist. I believe that practicing assessment creates opportunities for personal growth in assessors because (a) to truly understand difficult clients, we must find personal versions of their psychological dilemmas in ourselves, which we might otherwise never be called on to face, and (b) to be effective as assessors, we must say difficult things to clients in plain nonjudgmental language, which forces us to develop courage and wisdom.     

Out of nowhere: Thought insertion,ownership and context-integration

We argue that thought insertion primarily involves a disruption of the sense of ownership for thoughts and that the lack of a sense of agency is but a consequence of this disruption. We defend the hypothesis that this disruption of the sense of ownership stems from a failure in the online integration of the contextual information related to a thought, in particular contextual information concerning the different causal factors that may be implicated in their production. Loss of unity of consciousness, manifested by incoherent subjective experiences is a general phenomenal characteristic of schizophrenia. This loss of coherence has been hypothesized to reflect a generalized deficit of contextual information integration not conveyed by, but related to, a target event. This deficit is manifested across many cognitive domains. We argue that it is also manifested in the process of thinking itself, resulting in causally decontextualized thoughts that are experienced as inserted thoughts.     

Doctors as patients: How psychological therapists experience the opposing ideologies

Research suggests that doctors experience higher levels of stress and mental health problems than the general population. Doctors frequently experience difficulty seeking help, and also challenges during psychological treatment, due to role reversal and competing ideologies.

Focusing specifically on the under-researched area of doctors as patients in a psychological context, this paper explores the processes underlying role transition as well as the therapeutic relationship that follows.

Furthermore, therapeutic reactions and adaptions of practice to this dynamic is also explored. A qualitative approach was employed and seven psychological therapists who had worked extensively with doctors as their patients were interviewed.

Subsequent interview data were thematically analyzed.

Six themes were generated: fear and pressure; status and control; variation of ideologies; change in practice; temporal changes; and help seeking and support.

The main barrier to recovery for doctors is difficulty in accessing services owing to the high-levels of stigma and shame that may be experienced. This research identifies some of the adaptions made by psychological therapists within their practice when working with doctors as patients.     

Personality organization and language behavior: The imprint of psychological differentiation on language behavior in varying communication conditions

The language behavior of field-independent (F-D) clinically normal, verbally resourceful femal college students was examined in three different communication conditions: Dialogue, Warm (vissually supportive) monologue, and Cold (visually nonsupportive and stressful) Monologue. F-I and F-D Ss produced similar amounts of the different types of language behavior evaluated in each of the three communicative conditions. However, they differed with respect to verbal output and length of sentence "packaging" unit in Monologue conditions. F-D Ss talked considerably less but at the same time produced different types of grammatically more elaborate language behavior in Warm and Cold Monologue compared to their Dialogue language behavior. F-I Ss talked considerably more but also showed a type of language autonomy. The pattern of language behavior which characterized F-I speech in Dialogue remained the same in both Monologue conditions.     

Gun control, gun ownership, and suicide prevention

The relationship of the extent of gun ownership and the strictness of gun control laws to suicide and homicide rates in the nine major geographic regions of the United States was explored. Gun ownership, rather than the strictness of gun control laws, was found to be the strongest correlate of the rates of suicide and homicide by guns. Regions with a higher extent of gun ownership had higher rates of suicide and homicide by firearms.     

Discriminating speech rhythms in audition,vision, and touch

We investigated the extent to which people can discriminate between languages on the basis of their characteristic temporal, rhythmic information, and the extent to which this ability generalizes across sensory modalities. We used rhythmical patterns derived from the alternation of vowels and consonants in English and Japanese, presented in audition, vision, both audition and vision at the same time, or touch. Experiment 1 confirmed that discrimination is possible on the basis of auditory rhythmic patterns, and extended it to the case of vision, using ‘aperture-close’ mouth movements of a schematic face. In Experiment 2, language discrimination was demonstrated using visual and auditory materials that did not resemble spoken articulation. In a combined analysis including data from Experiments 1 and 2, a beneficial effect was also found when the auditory rhythmic information was available to participants. Despite the fact that discrimination could be achieved using vision alone, auditory performance was nevertheless better. In a final experiment, we demonstrate that the rhythm of speech can also be discriminated successfully by means of vibrotactile patterns delivered to the fingertip. The results of the present study therefore demonstrate that discrimination between language's syllabic rhythmic patterns is possible on the basis of visual and tactile displays.     

Similarity and categorization: from vision to touch

Even though human perceptual development relies on combining multiple modalities, most categorization studies so far have focused on the visual modality. To better understand the mechanisms underlying multisensory categorization, we analyzed visual and haptic perceptual spaces and compared them with human categorization behavior. As stimuli we used a three-dimensional object space of complex, parametrically-defined objects. First, we gathered similarity ratings for all objects and analyzed the perceptual spaces of both modalities using multidimensional scaling analysis. Next, we performed three different categorization tasks which are representative of every-day learning scenarios: in a fully unconstrained task, objects were freely categorized, in a semi-constrained task, exactly three groups had to be created, whereas in a constrained task, participants received three prototype objects and had to assign all other objects accordingly. We found that the haptic modality was on par with the visual modality both in recovering the topology of the physical space and in solving the categorization tasks. We also found that within-category similarity was consistently higher than across-category similarity for all categorization tasks and thus show how perceptual spaces based on similarity can explain visual and haptic object categorization. Our results suggest that both modalities employ similar processes in forming categories of complex objects.