Personal Identity, Fission and Time Travel

One problem that has formed the focus of much recent discussion on personal identity is the Fission Problem. The aim of this paper is to offer a novel solution to this problem.

The protective identity: Evidence that mortality salience heightens the clarity and coherence of the self-concept

Research guided by terror management theory has shown that self-esteem provides a buffer against mortality concerns. The current research extends the theory to examine whether clarity and coherence in the structure of the self-concept serve a terror management function independent of enhancing self-esteem. Specifically, five studies tested whether mortality salience (MS) heightens diverse tendencies to clarify and integrate self-relevant knowledge, especially in individuals predisposed to seek structured knowledge. MS led high, but not low, structure-seeking participants to prefer coherent (Study 1) clearly-defined (Study 2), and simply organized (Study 3) conceptions of their personal characteristics. Also, MS led high structure-seeking participants to prefer causal coherence in recent experience (Study 4) and meaningful connections between past events and their current self (Study 5). Supporting the specificity of these effects on self-concept structuring, MS increased self-enhancement in Studies 1, 4, and 5 but these effects were not moderated by preference for structured knowledge.     

Constructing a self: The role of self-structure and self-certainty in social anxiety

Current cognitive models stress the importance of negative self-perceptions in maintaining social anxiety, but focus predominantly on content rather than structure. Two studies examine the role of self-structure (self-organisation, self-complexity, and self-concept clarity) in social anxiety. In study one, self-organisation and self-concept clarity were correlated with social anxiety, and a step-wise multiple regression showed that after controlling for depression and self-esteem, which explained 35% of the variance in social anxiety scores, self-concept clarity uniquely predicted social anxiety and accounted for an additional 7% of the variance in social anxiety scores in an undergraduate sample (N = 95) and the interaction between self-concept clarity and compartmentalisation (an aspect of evaluative self-organisation) at step 3 of the multiple regression accounted for a further 3% of the variance in social anxiety scores. In study two, high (n = 26) socially anxious participants demonstrated less self-concept clarity than low socially anxious participants (n = 26) on both self-report (used in study one) and on computerised measures of self-consistency and confidence in self-related judgments. The high socially anxious group had more compartmentalised self-organisation than the low anxious group, but there were no differences between the two groups on any of the other measures of self-organisation. Self-complexity did not contribute to social anxiety in either study, although this may have been due to the absence of a stressor. Overall, the results suggest that self-structure has a potentially important role in understanding social anxiety and that self-concept clarity and other aspects of self-structure such as compartmentalisation interact with each other and could be potential maintaining factors in social anxiety. Cognitive therapy for social phobia might influence self-structure, and understanding the role of structural variables in maintenance and treatment could eventually help to improve treatment outcome.     

Autobiographical reasoning in life narratives buffers the effect of biographical disruptions on the sense of self-continuity

Personal identity depends on synchronic coherence and diachronic continuity of the self. Autobiographical remembering and autobiographical knowledge as well as the stability of bodily integrity, of social roles, of significant others and of physical and sociocultural environment have been suggested as supporting a pre-reflective sense of self-continuity. Stark biographical discontinuities or disruptions in these areas may destabilise the sense of self-continuity. To test the hypothesis that autobiographical reasoning in life narratives helps to compensate the effects of biographical discontinuities on the sense of self-continuity, life narratives of a lifespan sample with the ages of 16, 20, 24, 28, 44 and 69 (N = 150, 78 female) were investigated. Results confirm that if, and only if there have been biographical disruptions in the past four years, then autobiographical reasoning correlates positively with a sense of self-continuity. The findings contradict the thesis that mere remembering of past episodes is sufficient to maintain a sense of self-continuity under conditions of biographical change.     

Personal warmth and psychological health at midlife

Personal warmth, arguably a strong trait in the makeup of psychological health, seems to fade in conceptual importance at midlife. In contrast, ideas of interiority and androgyny appear to gain conceptual importance at midlife. The present study sought to rebalance these foci by determining the predictive power of personal warmth for psychological health of men and women at age 50: first, by developing separate California Psychological Inventory (CPI) scales to assess personal warmth; next, by joining these warmth scales with the 20 standard CPI scales to predict psychological health. Without the personal warmth scale, the standard CPI scales do not significantly predict psychological health for men; for women, the standard scales do. For both genders, the personal warmth scales add significantly to the predictability of psychological health. The results point to an amendment of current theoretical formulations of interiority and androgyny to better understand optimal psychological development in men and women at midlife.     

Emotions experienced at event recall and the self: Implications for the regulation of self-esteem,self-continuity and meaningfulness

The intensity of positive affect elicited by recall of positive events exceeds the intensity of negative affect elicited by recall of negative events (fading affect bias, or FAB). The research described in the present article examined the relation between the FAB and three regulatory goals of the self: esteem, continuity and meaningfulness. The extent to which an event contributed to esteem (Study 1), continuity (Study 2) or meaningfulness (Study 3) was related to positive affect at event recall provoked by positive memories and to negative affect at event recall provoked by negative memories. The relation between affect experienced at recall and the three regulatory goals was bidirectional. The results showcase how individuals use recall for self-regulatory purposes and how they implement self-regulatory goals for positive affect.     

Intuitive biological thought: Developmental changes and effects of biology education in late adolescence

A large body of cognitive research has shown that people intuitively and effortlessly reason about the biological world in complex and systematic ways. We addressed two questions about the nature of intuitive biological reasoning: How does intuitive biological thinking change during adolescence and early adulthood? How does increasing biology education influence intuitive biological thinking? To do so, we developed a battery of measures to systematically test three components of intuitive biological thought: anthropocentric thinking, teleological thinking and essentialist thinking, and tested 8th graders and university students (both biology majors, and non-biology majors). Results reveal clear evidence of persistent intuitive reasoning among all populations studied, consistent but surprisingly small differences between 8th graders and college students on measures of intuitive biological thought, and consistent but again surprisingly small influence of increasing biology education on intuitive biological reasoning. Results speak to the persistence of intuitive reasoning, the importance of taking intuitive knowledge into account in science classrooms, and the necessity of interdisciplinary research to advance biology education. Further studies are necessary to investigate how cultural context and continued acquisition of expertise impact intuitive biology thinking.     

Identity and travel behaviour: A cross-sectional study on commute mode choice and intention to change

IntroductionSocial and self-identities have been conceptualised to prevent travel behaviour change, as threats to one’s identity may cause resistance to change. This study focuses on the role of social, transport, place, and self-identities on commute mode choice and intention to change mode choice.MethodData were collected in June 2015 in Utrecht, the Netherlands. Invitations to participate were distributed by mail using data from the municipality, resulting in 1062 adult participants.The outcome measures were the transport mode shares based on a 14-day travel-to-and-from-work record of trips (i) involving any car use, (ii) involving any bicycling, (iii) involving any walking, and (iv) involving any public transport use. The second series of outcome measures concerned the willingness to change the amount of car use, bicycle use and walking, determined by the question ‘to what extent do you intend to change the use of …?’. Identity was measured on a seven-point disagree/agree scale for 17 items by asking to what extent the respondent ‘sees him/herself as …’. Separate multinomial regression models were estimated stepwise adjusting for socioeconomic and transport characteristics.ResultsMultiple identity items were associated with the use of all commute modes. In the maximally adjusted models, identities associated with the respective modes remained significant. For example, whether someone identified themselves with being a cyclist corresponded with higher likelihood of cycling occasionally (relative risk ratio (RRR): 1.84; 95% confidence interval (CI):1.47–2.30), or always to work (RRR: 2.86; 95% CI: 2.16–3.79). In addition, we found that a family-oriented identity was negatively associated with occasional commuting by car, and a ‘sporty’ identity was negatively associated with always cycling to work.Transport identities were also associated with stated intentions to change as were several social, place, and self-identities. Identifying with being a car driver decreased the likelihood of intending to reduce car use, but it increased the likelihood of intending to increase car use, as did identifying with being career-oriented. Individuals that identified with being a cyclist were less likely to have an intention to reduce bicycle use, whereas countryside-lovers had greater intentions of increasing cycling. Individuals that identified themselves as pedestrians had a lower intention of decreasing their walking levels, and a higher intention of increasing them, as did those who identified themselves as being family-oriented.DiscussionThe results confirm limited previous findings that identifying with users of a transport mode correspond with its use. Nevertheless, questions around causality remain. The intention to change mode choice was associated with several identities, including transport-related identities, place-related identities, social/family-related identities, and self-identities. Future research should focus on the associations between identity and actual behaviour change to further our understanding of the effect of identity on travel behaviour.     

Spanish adaptation of the Personal Meaning Profile-Brief: Meaning in life,psychological well-being,and distress

Background/ObjectiveThis study aimed to adapt the Personal Meaning Profile-Brief (PMP-B) to the Spanish-speaking population and investigate its psychometric properties. The PMP-B is a 21-item instrument that assesses meaning in life through seven sources: relationship, intimacy, achievement, self-acceptance, self-transcendence, fair treatment, and religion.MethodParticipants were 546 Spanish adults comprised of a community sample (n = 171) and university students (n = 375). The PMP-B, the Ryff's Scales of Psychological Well-Being, and the Depression Anxiety Stress Scale were administrated.ResultsThe PMP-B showed a bifactor structure with one general factor and seven subfactors. Measurement invariance was found across age, gender, and samples. Internal consistency and test-retest reliability were generally good. Older people showed higher PMP-B scores than younger people. The PMP-B scores, especially relational sources of meaning, were positively associated with psychological well-being and negatively related to psychological distress, mainly to depression.ConclusionsThe validity evidence gathered in this study supports the reliable use of the PMP-B to measure meaning in life. The PMP-B can be a noteworthy contribution to the meaning-centered research.     

Differences in the Evaluation of Generic Statements About Human and Non‐Human Categories

Generic statements (e.g., “Birds lay eggs”) express generalizations about categories. Current theories suggest that people should be especially inclined to accept generics that involve threatening information. However, previous tests of this claim have focused on generics about non‐human categories, which raises the question of whether this effect applies as readily to human categories. In Experiment 1, adults were more likely to accept generics involving a threatening (vs. a non‐threatening) property for artifacts, but this negativity bias did not also apply to human categories. Experiment 2 examined an alternative hypothesis for this result, and Experiments 3 and 4 served as conceptual replications of the first experiment. Experiment 5 found that even preschoolers apply generics differently for humans and artifacts. Finally, Experiment 6 showed that these effects reflect differences between human and non‐human categories more generally, as adults showed a negativity bias for categories of non‐human animals, but not for categories of humans. These findings suggest the presence of important, early‐emerging domain differences in people's judgments about generics.     

Remembering and imagining: the role of the self

This study investigated whether temporal clustering of autobiographical memories (AMs) around periods of self-development ( [Rathbone et al., 2008] and [Rathbone et al., 2009] ) would also occur when imagining future events associated with the self. Participants completed an AM task and future thinking task. In both tasks, memories and future events were cued using participant-generated identity statements (e.g., I am a student; I will be a mother). Participants then dated their memories and future events, and finally gave an age at which each identity statement was judged to emerge. Dates of memories and future events were recoded as temporal distance from the identity statement used to cue them. AMs and future events both clustered robustly around periods of self-development, indicating the powerful organisational effect of the self. We suggest that life narrative structures are used to organise future events as well as memories.     

The implicit self and the specificity-matching principle: Implicit self-concept predicts domain-specific outcomes

According to the specificity-matching principle (Swann, Chang-Schneider, & McClarty, 2007), specific aspects of self-concept should predict domain specific outcomes, rather than broader outcomes. The purpose of the current study was to determine whether this principle, which has thus far been examined using explicit measures of the self, extends to the implicit self-concept. We tested this idea in the domain of math achievement. We observed that explicit math self-concept was correlated with specific outcomes (measures of math achievement), whereas explicit self-esteem was correlated with a broad outcome (satisfaction with life). Thus, we replicated the specificity-matching principle using explicit measures of self-esteem and self-concept. Moreover, we found that implicit self-concept was correlated with domain-specific outcomes, but not a global outcome, as the specificity-matching principle would predict. Furthermore, regression analyses indicated that implicit self-concept accounted for unique variance in the domain-specific outcomes, for which the other measures of the self could not account. Taken together, we conclude that the specificity-matching principle does indeed extend to the implicit self-concept.     

Fame and the social self: The need to belong,narcissism, and relatedness predict the appeal of fame

The present online survey study (Amazon’s MTurk; n = 371) investigated links between three different social self-concepts (the need to belong, narcissism, and relatedness) and the appeal of fame. We examined fame attitudes using a newly-devised fame appeal scale (yielding three factors: Visibility, Status and Prosocial), as well as with two items probing frequency of fame fantasizing and perceived realism of becoming famous. Results show that higher belongingness needs were associated with increased appeal of all three fame factors, as well as increased frequency of fantasizing about fame (accounting for age and gender). Narcissism was associated with increased appeal of Visibility and Status, more time spent engaged in fame fantasy, and greater perceived realism of future fame. Finally, Relatedness predicted increased appeal of the Prosocial fame factor only. Findings illuminate the socioemotional underpinnings of fame appeal and the individual differences that may render certain aspects of fame particularly alluring.     

Essentialist Beliefs About Bodily Transplants in the United States and India

Psychological essentialism is the belief that some internal, unseen essence or force determines the common outward appearances and behaviors of category members. We investigated whether reasoning about transplants of bodily elements showed evidence of essentialist thinking. Both Americans and Indians endorsed the possibility of transplants conferring donors' personality, behavior, and luck on recipients, consistent with essentialism. Respondents also endorsed essentialist effects even when denying that transplants would change a recipient's category membership (e.g., predicting that a recipient of a pig's heart would act more pig‐like but denying that the recipient would become a pig). This finding runs counter to predictions from the strongest version of the “minimalist” position (Strevens,2000), an alternative to essentialism. Finally, studies asking about a broader range of donor‐to‐recipient transfers indicated that Indians essentialized more types of transfers than Americans, but neither sample essentialized monetary transfer. This suggests that results from bodily transplant conditions reflect genuine essentialism rather than broader magical thinking.     

Culture, memory, and the self: An analysis of the personal and collective self in long-term memory

We used a memory paradigm to test whether the nature of representations of the self within long-term memory differed as a function of cultural background. In Western samples words encoded in relation to the self are typically remembered better, and Euro-Canadian participants here showed this standard self-reference effect. However, Asian-Canadian participants were slower to recognize personal traits (as opposed to collective traits) when these traits had been encoded in reference to the self, suggesting a more elaborate representation of the collective self than the personal self in long-term memory. Further, memory was actually inhibited for Asian-Canadians when personal traits were encoded in reference to the self (vs. encoded with other referents). Differences in long-term memory trace strength for self-related data may emerge even as differences in the working self do not, and implications of this difference are discussed.     

The presence of the past: Identity continuity and group dynamics

Social psychologists are increasingly interested in the temporal dimensions of social life and in identity continuity in particular. Focusing on ethnicity and national identity we discuss the implications of perceived group continuity and collective self-continuity, and their interplay, for group dynamics. Using the social identity perspective and theories of identity motivation, we show, first, that the need for collective self-continuity forms a unique motivational basis for group identification. Second, we demonstrate that people are more likely to derive a sense of collective self-continuity from groups that are seen as relatively stable and immutable over time (i.e., essentialist in-groups). Third, we find that existential threats to group identity strengthen a sense of collective self-continuity, which, in turn, increases in-group defence mechanisms in the form of negative attitudes towards immigrant out-groups and towards social developments that potentially undermine in-group continuity. Fourth, we discuss empirical findings that indicate that group-based nostalgia for the nation is an identity management strategy in response to in-group continuity threats and that nostalgia leads to immigrant out-group exclusion.     

When I think of you, I feel more confident about me: The relational self and self-confidence

Although much research has demonstrated the existence of relationship specific relational selves, the effects of those selves on feelings about the overall self-concept are unknown. The current research proposed that level of relational interdependent self-construal moderates the relationship between the activation of close relationship partners and self-confidence. The first study examined self-construal as a naturally occurring personality variable, whereas the second study manipulated self-construal. Both studies supported the hypothesis that those greater in relational interdependence experience greater self-confidence when close others are salient whereas those lower in relational interdependence experience lower self-confidence. The implications of the findings and linkages to past research are discussed.     

Aspects of identity: From the inner-outer metaphor to a tetrapartite model of the self

Abstract

We review a program of research on identity orientations – the relative importance or value that individuals place on various identity attributes when constructing their self-definitions. We first provide a brief history of the development of our measure of identity orientations – the Aspects of Identity Questionnaire (AIQ) – after which we present our tetrapartite model of the self that distinguishes among individual, relational, public, and collective aspects of identity. We then review previous research on how the four identity orientations uniquely influence cognition, emotion, and behavior, and close by highlighting what we see as interesting and important directions for future research.     

The self in autobiographical memory: Effects of self-salience on narrative content and structure

Contemporary models of autobiographical memory attribute a prominent role to the conceptualisation of the self. In an attempt to better understand the impact of the self as an organising feature of autobiographical memory, narratives of personal episodes were elicited, either after a questionnaire about the self (self-prime condition) or after a distractor task (control condition). Participants also wrote a narrative of a turning-point memory, which is by definition a self-focused narrative. Narratives were divided into propositions and analysed for the types of statements used. As predicted, when writing self-focused turning-point narratives participants included more statements relating to the meaning of an event and connecting it to the self, and fewer statements focusing on the who, what, where, and when of the narrative. Narratives written after the self-prime also demonstrated characteristics that were similar to turning-point narratives, although not on all measures. This shift in narrative focus in turning-point and self-primed memory narratives indicates an increased attempt to fulfil goals of coherence rather than correspondence (Conway, 2005). These findings lend insight into the nature of the relationship between the semantic conceptualisation of the self, and the process of retrieving event-specific knowledge in episodic memory.