What Drives Adult Personality Development? A Comparison of Theoretical Perspectives and Empirical Evidence

2014 ◽  
Vol 28 (3) ◽  
pp. 216-230 ◽  
Author(s):  
Jule Specht ◽  
Wiebke Bleidorn ◽  
Jaap J. A. Denissen ◽  
Marie Hennecke ◽  
Roos Hutteman ◽  
...  
Keyword(s):  
Empirical Evidence ◽  
Empirical Studies ◽  
Personality Development ◽  
Empirical Support ◽  
Future Research ◽  
Personality Psychology ◽  
Adult Personality ◽  
Theoretical Perspectives ◽  
Comprehensive Framework

Increasing numbers of empirical studies provide compelling evidence that personality traits change across the entire lifespan. What initiates this continuing personality development and how does this development proceed? In this paper, we compare six theoretical perspectives that offer testable predictions about why personality develops the way it does and identify limitations and potentials of these perspectives by reviewing how they hold up against the empirical evidence. While all of these perspectives have received some empirical support, there is only little direct evidence for propositions put forward by the five–factor theory of personality and the theory of genotype → environment effects. In contrast, the neo–socioanalytic theory appears to offer a comprehensive framework that fits the empirical findings and allows the integration of other, more specialized, perspectives that focus on specific aspects of personality development like the role of time, systematic differences between categories of social roles or the active partake of the person himself or herself. We draw conclusions on the likely driving factors for adult personality development and identify avenues for future research. Copyright © 2014 European Association of Personality Psychology

How Peers Make a Difference: The Role of Peer Groups and Peer Relationships in Personality Development

2014 ◽  
Vol 28 (3) ◽  
pp. 279-288 ◽  
Author(s):  
Anne K. Reitz ◽  
Julia Zimmermann ◽  
Roos Hutteman ◽  
Jule Specht ◽  
Franz J. Neyer
Keyword(s):  
Peer Relationships ◽  
Peer Group ◽  
Personality Development ◽  
Peer Groups ◽  
Developmental Differences ◽  
Future Research ◽  
Peer Relationship ◽  
Personality Psychology ◽  
Clear Cut

Peers are a pervasive aspect of people's lives, but their role in personality development has rarely been considered. This is surprising, given that peers are promising candidates to explain personality development over the entire lifespan. Owing to the lack of clear–cut definitions of peers, we first elaborate on their defining criteria and functions in different life phases. We then discuss the role of peers in personality development across the lifespan. We advocate that an integration of social group perspectives and social relationship perspectives is essential to understand peer effects on personality development. Group socialization theory is particularly suited to explain developmental differences between groups as a result of group norms. However, it is blind towards differences in development within peer groups. In contrast, the PERSOC framework is particularly suited to explain individual differences in development within groups as a result of specific dyadic peer–relationship experiences. We propose that a conjunct consideration of peer–group effects and dyadic peer–relationship effects can advance the general understanding of personality development. We discuss examples for a cross–fertilization of the two frameworks that suggest avenues for future research. Copyright © 2014 European Association of Personality Psychology

scholarly journals Self and identity in personality psychology

2021 ◽  
Vol 2 ◽  
Author(s):  
Dan P. McAdams ◽  
Kali Trzesniewski ◽  
Jennifer Lilgendahl ◽  
Veronica Benet-Martinez ◽  
Richard W. Robins
Keyword(s):  
Sense Of Self ◽  
Personality Development ◽  
Future Research ◽  
Social Environments ◽  
Personality Psychology ◽  
Self Identity ◽  
Identity Processes ◽  
The Social ◽  
Self And Identity

Research on self and identity has greatly enhanced personality science by directing inquiry more deeply into the person’s conscious mind and more expansively outward into the social environments that contextualize individual differences in behavior, thought, and feeling. After delineating key concepts and offering reasons why personality psychologists should care about self and identity processes, we highlight important empirical discoveries that are of special relevance to personality science in the areas of (1) self-insight, (2) self-conscious emotions, (3) self-esteem, (4) narrative identity, and (5) the role of culture in shaping self, identity, and the integration of personality. We anticipate that future research will also move vigorously to (1) develop more comprehensive and precise accounts of how life experiences influence the development of self and identity, (2) explore more fully how the brain builds a sense of self, and (3) harness what we know about self and identity to improve people’s lives and promote personality development.

Studying Changes in Life Circumstances and Personality: It's about Time

2014 ◽  
Vol 28 (3) ◽  
pp. 256-266 ◽  
Author(s):  
Maike Luhmann ◽  
Ulrich Orth ◽  
Jule Specht ◽  
Christian Kandler ◽  
Richard E. Lucas
Keyword(s):  
Life Events ◽  
Time Course ◽  
Empirical Studies ◽  
Personality Development ◽  
Major Life Events ◽  
Major Life ◽  
Personality Psychology ◽  
Age Related ◽  
Life Circumstances

Most theories of personality development posit that changes in life circumstances (e.g. due to major life events) can lead to changes in personality, but few studies have examined the exact time course of these changes. In this article, we argue that time needs to be considered explicitly in theories and empirical studies on personality development. We discuss six notions on the role of time in personality development. First, people can differ before the event. Second, change can be non–linear and discontinuous. Third, change can be reversible. Fourth, change can occur before the event. Fifth, control groups are needed to disentangle age–related and event–related changes. Sixth, we need to move beyond examining single major life events and study the effects of non–normative events, non–events, multiple events, and minor events on personality. We conclude by summarizing the methodological and theoretical implications of these notions. Copyright © 2014 European Association of Personality Psychology

scholarly journals Is the Putative Mirror Neuron System Associated with Empathy? A Systematic Review and Meta-Analysis.

2019 ◽  
Author(s):  
Soukayna Bekkali ◽  
George Joseph Youssef ◽  
Peter Donaldson ◽  
Natalia Albein-Urios ◽  
Christian Hyde ◽  
...  
Keyword(s):  
Mirror Neuron System ◽  
Meta Analysis ◽  
Empirical Studies ◽  
Mirror Neuron ◽  
Empirical Support ◽  
Cognitive Empathy ◽  
Future Research ◽  
Neuron System ◽  
Cognitive Components ◽  
Theoretical Perspectives

Theoretical perspectives suggest that the mirror neuron system (MNS) is an important neurobiological contributor to empathy, but empirical support is mixed. Here, we adopt a summary model for empathy, consisting of motor, emotional, and cognitive components of empathy. This review provides an overview of existing empirical studies investigating the relationship between putative MNS activity and empathy in healthy populations. 52 studies were identified that investigated the association between the MNS and at least one domain of empathy, representing data from 1044 participants. Our results suggests that emotional and cognitive empathy are moderately correlated with MNS activity, while motor empathy showed no relationship. Results varied across techniques used to acquire MNS activity (TMS, EEG, and fMRI). Overall, results provide some evidence for a relationship between the MNS and empathy. Our findings also highlight methodological variability in study design as an important factor in understanding this relationship. We discuss limitations regarding these methodological variations and important implications for clinical and community translations, as well as suggestions for future research.

On music’s potential to convey meaning in film: A systematic review of empirical evidence

2019 ◽  
pp. 030573561983501 ◽  
Author(s):  
Ann-Kristin Herget
Keyword(s):  
Systematic Review ◽  
Empirical Evidence ◽  
Visual Stimulus ◽  
Empirical Studies ◽  
Film Music ◽  
Future Research ◽  
Abstraction Level ◽  
Research Questions ◽  
Stimulus Materials

With its schema-activating potential to influence an audience’s perception and interpretation of film plot and protagonists, film music goes far beyond the role of an emotionalizing accessory in film contexts. For this review, 24 German and English empirical studies that tested music’s potential to convey meaning were identified to be compared in their research questions, the characteristics of their methods, designs, samples, and stimulus materials, as well as main results. Depending on the degree of realism and the abstraction level of the audio-visual stimulus material, differently connoted music or music of different genres trigger supra-individual associations, which make the recipients’ perceptual patterns and evaluations of film plot and protagonists predictable. The review provides a systematization of music’s effects as well as methodological and content-related indications for future research.

scholarly journals The role of salient beliefs in graduates’ intention to apply

2015 ◽  
Vol 41 (1) ◽  
Author(s):  
Samantha Adams ◽  
François De Kock
Keyword(s):  
Empirical Support ◽  
Behavioural Control ◽  
Control Beliefs ◽  
Future Research ◽  
Research Approach ◽  
Application Process ◽  
Perceived Behavioural Control ◽  
Latent Variable Analysis ◽  
Study Results

Orientation: Organisations compete fiercely to recruit the best graduates, because they consider them a rich source of future talent. In the recruitment literature, it has become increasingly important to understand the factors that influence graduate applicant intentions. Research purpose: Drawing on the theory of planned behaviour (TPB), we tested a model proposing that applicant intention is a function of their attitude towards applying, beliefs about referent other’s expectations (subjective norms) and perceived behavioural control with respect to this behaviour.Motivation for the study: The study was motivated by the need to shed light on graduate applicants’ decisions to apply to an organisation of their choice. Research approach, design and method: The study used a quantitative design to test hypotheses that attitudes towards behaviour, norms and control beliefs would influence intention to apply. We surveyed prospective job seekers (N = 854) studying at a South African university about their beliefs regarding the job application process. Main findings: Structural equation modelling showed reasonable fit of the proposed model to the survey data. Latent variable analysis demonstrated that perceived behavioural control and subjective norm explained intention to apply. With the combination of all three variables, only attitude towards applying did not play a significant role in the prediction of intention to apply, which is contrary to previous research. Practical/managerial implications: The findings highlight the role of salient control beliefs in the application process. Efforts by universities and organisations to affect intentions to apply may potentially benefit from focusing on support services that could enhance feelings of control and minimise perceived obstacles. Recruiters could focus on control to increase potential recruitment pools. Contribution/value-add: The study contributes to the recruitment literature in three ways. Firstly, TPB is shown to be a useful framework to explain graduate applicants’ intention to apply, as this theoretical model found empirical support. In doing so, the present study advances our understanding of how graduates’ intentions to apply are formed. Secondly, the results showed that applicants’ control and normative beliefs dominate when considering applying. Lastly, the study results open up interesting avenues for future research on applicant intentions.

Drivers, types and value outcomes of customer-to-customer interaction

2018 ◽  
Vol 28 (6) ◽  
pp. 710-732 ◽  
Author(s):  
Kristina Heinonen ◽  
Elina Jaakkola ◽  
Irina Neganova
Keyword(s):  
Customer Value ◽  
Empirical Studies ◽  
Service Research ◽  
Future Research ◽  
Content Type ◽  
Integrative Framework ◽  
Customer Interaction ◽  
Interaction Research ◽  
Practical Implications

PurposeCustomer-to-customer (C2C) interaction plays a significant role in service. The purpose of this paper is to identify the drivers that motivate customers to interact with other customers, the interactions through which customers affect other customers and the value outcomes of C2C interactions for the participants.Design/methodology/approachThe paper is based on a systematic literature review of C2C interactions. The authors analyzed 142 peer-reviewed articles to synthesize existing knowledge about C2C interactions. A generic value framework is used to categorize earlier research and reveal areas for further research.FindingsThe main outcome of this study is an integrative framework of C2C interaction that bridges C2C interactions and customer value. The findings indicate customer-, firm- and situation-induced drivers of C2C interactions. Outcome- and process-focused C2C interactions are identified to result in functional, emotional and social value outcomes. Avenues for additional research to explore issues related to current technology-saturated service settings are proposed.Research limitations/implicationsThe paper proposes an agenda for future research to extend the C2C interaction research domain and explore how such interactions create value for the customer. The role of the service provider is not explicitly addressed but is an important area for further research.Practical implicationsCompanies can use the framework to understand how they can become involved in and support beneficial C2C interaction.Originality/valueThis paper reviews empirical studies on C2C interaction, offering a systematic review of C2C interaction and producing an integrative framework of C2C interaction. It identifies a research agenda based on the framework and on topical issues within service research and practice.

scholarly journals The newly created Publicly Available Specification (PAS 141) for reusable electrical/electronic products

2014 ◽  
Vol 25 (8) ◽  
pp. 1135-1147 ◽  
Author(s):  
Joao Quariguasi-Frota-Neto ◽  
Andrew Reade ◽  
Azadeh Dindarian ◽  
Andrew Gibson
Keyword(s):  
Necessary Conditions ◽  
Future Research ◽  
Electronic Products ◽  
Content Type ◽  
Business Innovation ◽  
Scant Attention ◽  
The Uk ◽  
Comprehensive Framework ◽  
Future Work

Purpose – In 2011, a governmental initiative driven by the Department for Business Innovation and Skills invited the British Standards Institute (BSI) to write and publish a publicly available specification (PAS) for the reuse of waste electrical and electronic equipment entitled PAS 141. The specification's ambitious goals, chief among them to reduce the amount of e-waste generated in the UK, has prompted debate as to whether they are realistic and the extent to which they can be influenced by the certification. The purpose of this paper is to propose a comprehensive framework that can be used in future research to enhance understanding of the mechanisms by which the introduction of PAS 141 certification could lead to the fulfillment of its goals, that is, successful uptake. The authors believe this framework can serve as a roadmap for those interested in the investigation of this novel certification and its effect on the market for reusable electrical and electronic products. Design/methodology/approach – This paper is based on interviews with reuse organizations and first hand experience as a participant in the steering group that elaborated the certification being investigated, i.e. PAS 141. Findings – It is uncertain whether PAS 141 will fulfill its promises, which are, in the view of the authors, rather ambitious, e.g. reduce e-waste. Furthermore, more research is needed to examine the effect that the introduction of the certification has on the materialization of its goals, and on the complex inter-relationship that exist between the goals and what the authors define as intermediary necessary conditions. Research limitations/implications – This is the first attempt the outline the research needs that arise from the introduction of PAS-141, and the authors believe that there are other equally important questions that are yet to be presented and examined. Practical implications – This paper proposes 28 hypotheses which will help future work to empirically establish: the possibility of PAS-141 attaining its goals and the main necessary conditions for that to happen. This information is pivotal to determine whether the certification is working and to pinpoint opportunities for improvement. Social implications – This works contributes to the understanding of the role of certification on the market of reused products, which employs a large number of people, and in particular, whose coming from disadvantaged backgrounds. Originality/value – Although certification in general has been widely investigated in prior research, scant attention has been paid to certification in the context of electronic products. To the best of the knowledge, this is the first paper of its kind, as it is the first to examine certification in that context.

scholarly journals Using Tertiary Sulci to Map the “Cognitive Globe” of Prefrontal Cortex

2021 ◽  
pp. 1-18
Author(s):  
Jacob A. Miller ◽  
Mark D'Esposito ◽  
Kevin S. Weiner
Keyword(s):  
Prefrontal Cortex ◽  
Frontal Lobe ◽  
Spatial Scales ◽  
Structure And Function ◽  
Future Research ◽  
Functional Relationships ◽  
Theoretical Perspectives ◽  
Individual Participant ◽  
And Function

Stuss considered the human prefrontal cortex (pFC) as a “cognitive globe” [Stuss, D. T., & Benson, D. F. Neuropsychological studies of the frontal lobes. Psychological Bulletin, 95, 3–28, 1984] on which functions of the frontal lobe could be mapped. Here, we discuss classic and recent findings regarding the evolution, development, function, and cognitive role of shallow indentations or tertiary sulci in pFC, with the goal of using tertiary sulci to map the “cognitive globe” of pFC. First, we discuss lateral pFC (LPFC) tertiary sulci in classical anatomy and modern neuroimaging, as well as their development, with a focus on those within the middle frontal gyrus. Second, we discuss tertiary sulci in comparative neuroanatomy, focusing on primates. Third, we summarize recent findings showing the utility of tertiary sulci for understanding structural–functional relationships with functional network insights in ventromedial pFC and LPFC. Fourth, we revisit and update unresolved theoretical perspectives considered by C. Vogt and O. Vogt (Allgemeinere ergebnisse unserer hirnforschung. Journal für Psychologie und Neurologie, 25, 279–462, 1919) and F. Sanides (Structure and function of the human frontal lobe. Neuropsychologia, 2, 209–219, 1964) that tertiary sulci serve as landmarks for cortical gradients. Together, the consideration of these classic and recent findings indicate that tertiary sulci are situated in a unique position within the complexity of the “cognitive globe” of pFC: They are the smallest and shallowest of sulci in pFC, yet can offer insights that bridge spatial scales (microns to networks), modalities (functional connectivity to behavior), and species. As such, the map of tertiary sulci within each individual participant serves as a coordinate system specific to that individual on which functions may be further mapped. We conclude with new theoretical and methodological questions that, if answered in future research, will likely lead to mechanistic insight regarding the structure and function of human LPFC.

Demographics and Food Consumption: Empirical Evidence

2011 ◽  
pp. 746-769 ◽  
Author(s):  
Luis Miguel Albisu ◽  
Azucena Gracia ◽  
Ana Isabel Sanjuán
Keyword(s):  
Food Safety ◽  
Empirical Evidence ◽  
Food Consumption ◽  
Empirical Studies ◽  
Developed Countries ◽  
Sociodemographic Factors ◽  
Future Research ◽  
Health Food ◽  
Emerging Trends ◽  
Safety And Health

This article reviews only those empirical works that report results on the influence of sociodemographic factors on food consumption. It highlights those recent papers that can be helpful to the interested reader as a base from which to explore further aspects of demographics and food consumption. Reviewed empirical studies analyze the influence of demographics on food consumption following the two different approaches. This article presents the main demographic trends in developed countries. It gathers empirical evidence about the effect of demographic factors on food consumers' preferences for different food attributes, classified for pedagogical purposes in the following categories: ethics (organics, fair trade, and animal welfare), food safety and health (food safety, healthy diets, genetic modification, and irradiation), local and typical produce, ethnicity, and convenience. Finally, it concludes with some remarks and comments about emerging trends for future research.

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