Personality Changes Research Articles

Supplemental Material for Personality and Health Behavior Changes After Pulmonary Rehabilitation: A Longitudinal Observational Study

Supplemental Material for Personality and Health Behavior Changes After Pulmonary Rehabilitation: A Longitudinal Observational Study

Ambiguous Loss: A Loved One’s Trauma

Research on interpersonal trauma tends to focus on the effects of traumatic encounters on those one who directly undergo the experience. In this paper, I seek to understand the experiences of the friends and family of the one who has undergone trauma, a paradigmatic case being the relatives of veterans (O’Nell, 1999). I argue that one way we can understand the experiences of friends and relatives is through Pauline Boss’ concept of ambiguous loss (Boss, 1986, 2007). The kind of ambiguous loss relevant for our purposes is when a family member is physically present but psychologically absent, for example, in the case of a relative with advanced dementia. This is what I purport happens in some instances of traumatic experience. I argue that third-person traumatic encounter can be experienced as a loss due to the changes in the person who has undergone the traumatic encounter and that this, in turn, causes changes in the person experiencing the loss and their relationship with their traumatised family member. I argue that first-person traumatic encounter is a transformative experience (Paul, 2014), i.e., an experience which causes personal and epistemic changes in the subject undergoing it, and that third-person traumatic encounter can also be a transformative experience.

NICK DUNNE’S DISLOYALTY IN GILLIAN FLYNN'S GONE GIRL

This study discusses about Nick Dunne’s disloyalty in Gillian Flynn's Gone Girl. In analysing the data from Dunne’s character, this study applies descriptive qualitative method and psychological theory which is aimed to explain the portrayal, causes, and effects of Nick Dunne’s disloyalty. There are three categories of the findings as the result of this study, the type of Dunne’s disloyalty, the causes of Dunne’s disloyalty and the effects of Dunne’s disloyalty. The type of Dunne’s disloyalty is romantic love affair. The causes of Dunne’s disloyalty are desire of novelty, poor communication, insecurity, and lack of intimacy. There are two kinds of effects from Dunne’s disloyalty, namely effect on the doer and effect on the victim. The effects of Dunne’s disloyalty on the doer, Dunne himself, include suffering from guilt and shame, inner conflict, identity crisis, self-doubt, fear of repercussion, desire of personal growth and change, and lack of intimacy with his wife. The effects of Dunne’s disloyalty on the victim, Amy, include anguish from betrayal and emotional trauma, loss of self-esteem, trust issues, emotional roller coaster, self-blame, fear of repeating betrayal, and lack of intimacy.

Will I Be the Same? Enhancing Academic Tourism Through Transformative Tourism Experiences

The growing relevance of transformative tourism experiences calls for further empirical research across different contexts. This study tests a comprehensive conceptual model within international academic tourism, incorporating co-creation theory and experience economy framework. Data were collected through a questionnaire survey ( N = 704) and analyzed using structural equation modeling. The results substantiate the proposed conceptual model, revealing a positive influence of activating factors on perceived transformation outcomes. Additionally, transformative tourism experiences confirm a significant impact on place attachment and positive memories, influencing behavioral intentions. Notably, perceived safety influences solely behavioral change, as opposed to personal change, meriting further investigation into this differential effect on transformative tourism experience outcomes. This study enhances understanding of the interrelationships among academic transformative tourism experiences components, namely by exploring the intended achievements’ role. It also elucidates transformative tourism experiences’ impacts on students’ destination perceptions and attitudes. Findings highlight the need for educational and tourism stakeholders to promote stimulating environments and impactful programs that actively engage students, fostering memorable life-changing experiences, place attachment, and loyalty.

Deformation of Stable Meaning Formation and Its Difference from Transformation in Experiencing a Situation of Life Crisis

Introduction. Deformation of meaning formation, as an internal mechanism of personal meaning change in the situation of life crisis, is insufficiently studied. This leads to a limited use of the process of meaning regulation of personal meaning change, which entails difficulties of the individual in finding a way to correct his or her meaning-oriented state, such asstagnation, getting stuck and overcoming. Objective. To reveal the mechanism of deformation of meaning formation when personal meaning changes in it in the situation of life crisis and to indicate the difference between deformation and transformation. Comparison of deformation and transformation processes. Using a comparative analysis of the processes of deformation and transformation of meaning formation, we find a clear difference in the mechanism of personal meaning change. In the case of deformation, the situation of life crisis remains unchanged, including motive and goal (meaning motive), attitude and action (meaning attitude). In this case, only their ratio changes, in contrast to the transformation of meaning formation, where the situation changes completely with a complete transition of meaning structures into new or different ones. Pattern of meaning regulation. Deformations of meaning formation are revealed in the mechanism of the pattern of meaning regulation, where changes in personal meaning occur when experiencing a situation of life crisis by means of meaning choice. Meaning choice is a system-forming factor of personal meaning change towards one of the three poles of the pattern of meaning regulation, in the meaning trace of experience (introjection), in conscious experience (ensartence) and in goal-setting (intension). Strategies of meaning choice. In the case of deformation of meaning formation, the meaning motive and meaning attitude do not change into new meaning structures, but change the internal ratio of the goal and action, respectively. This occurs through meaning choice with the purpose of changing personal meaning toward stability (certainty) or instability (uncertainty). Three types of meaning choice strategies are involved in changing personal meaning: the strategy of meaning trace of experience, the strategy of conscious experience, and the strategy of goal setting. Discussion. At deformation of semantic formation its type and type of personality are formed depending on what semantic choice was made under the influence of the situation of life crisis. Such an indicator of semantic choice as readiness of a personality to make it in experiencing the situation of life crisis is determined.

Combined Association of Depression Interms of Gender Along with Academic Classes of Students

Every person have life experiences with variety of shifts ,turning points and stress during advancement phase of their life. College students are especially susceptible to stress since they are going through both personal and social changes. Among college students depression is becoming more and more prominent globally. The objective of this study was to show depression association interms of gender college students over the academic years (1st year and second year)students. In First year class out of 58 males (Non depression 12 and with depression 46) and out of 42 female (Non depression 22 and with depression 20) and in second year out of 42 males ( Non depression 19 and with depression 23 and out of 58 females (Non depression 41 and with depression17), Our result showed that depression is significantly associated with gender of students along their different academic classes (1st year and 2nd year ) chi square 29.72 (p<0.05).

Стресс и стратегии совладания у студенческой молодежи: обзор исследований

<p>Global socio-economic crises, new pandemics, climate disasters, and other large-scale factors create an unfavorable background for humanity, often involving painful processes that lead to significant changes in personality and the social situation of development. Students, as they navigate personal and professional development during their university education, determine their life prospects and societal roles for many years to come. A normative age crisis, combined with everyday and global stresses, can lead to adverse consequences such as high anxiety, depression, post-traumatic stress disorders, other emotional and behavioral problems, and social maladjustment. The issue of coping strategies that help students effectively manage stress becomes increasingly relevant. The review included 75 full-text Russian and English papers, mainly from 2019–2024, sourced from bibliographic databases such as Elibrary, Google Scholar, and PubMed. The analysis included articles where the participants were aged 17–25, primarily students. The analysis of theoretical and empirical studies allowed us to systematize the types of students' stressors and the specifics of coping strategies. It is important to distinguish whether coping is a response to a specific stressor (situational coping) or if its use is related to an individual's personality traits (dispositional coping). Additionally, it is informative to consider socio-demographic characteristics such as the gender of participants, year, and field of education, which help to identify additional factors associated with the use of different coping strategies. The choice of effective or ineffective coping strategies is characterized by different relationships between stress, existing emotional problems (such as anxiety and depression), and mental toughness (adaptive resource). Thus, a scientifically based approach to effective coping strategies for students, with detailed consideration of perceived stress, mental toughness, the level of emotional problems, and demographic factors, can be considered the most relevant theoretical model.</p>

Effect of hormone therapy on personality traits: preliminary evidence in older men and women.

Findings concerning the effects of hormone therapy (HT) on cognition and dementia are mixed, with some trials suggesting increased harm at older ages. Personality, like cognition, changes with dementia, but no clinical trials to date have examined the effects of HT on personality traits. This study aimed to determine the effects of HT on personality traits in older men and women. Secondary data analysis was performed from randomized, double-blind, placebo-controlled cross-over studies of menopausal HT in women and testosterone therapy (TT) in men. Participants were community-dwelling cognitively normal adults (mean age = 75.2 years), including 29 men and 22 women. Three months of hormone intervention (for women, 0.625 mg/day conjugated equine estrogen with or without 2.5 mg/day medroxyprogesterone acetate; for men, 200 mg intramuscular testosterone enanthate every 2 weeks) were crossed over with 3 months of identical placebo with a 3-month washout between intervention phases. The main outcome measure was neuroticism and conscientiousness personality domains and facets assessed with the Revised NEO Personality Inventory (NEO-PI-R) after the active and placebo intervention phases. In linear mixed-effect models, HT in women decreased conscientiousness (p < 0.01) and the conscientiousness facet of achievement striving (p < 0.01), and increased vulnerability, a facet of neuroticism (p < 0.05). Testosterone in men decreased conscientiousness (p < 0.05) and the conscientiousness facet of dutifulness (p < 0.05), and increased vulnerability (p < 0.05). In a preliminary study of healthy older adults, HT and TT formulations produced adverse changes in vulnerability and conscientiousness facets that parallel personality changes in dementia.

성장마인드셋이 자기효능감에 영향을 미침에 있어서 그릿의 매개효과: 중국 하이난성 무용전공 대학생을 대상으로

Objectives The purpose of this study is to reveal the structural relationship among growth mindset, self-efficacy, and grit to increase self-efficacy of university students majoring in dance, and to verify the mediating effect of grit in the effect of growth mindset on self-efficacy. Methods The subjects of this study are 239 university students majoring in dance at Q Normal University in Hainan of China, and reliability, average differences, correlations, and regression analysis are conducted using the SPSS 25.0 program. And to find out the mediating effect of grit between the growth mindset and self-efficacy, simple regression analysis of grit according to the growth mindset is performed, simple regression analysis of self-efficacy according to the growth mindset, and multiple regression analysis of self-efficacy according to the growth mindset and grit is performed. Results There is a positive(+) correlation between the growth mindset, grit, and self-efficacy. The effect of intelligence change beliefs and personality change beliefs, which are sub-variables of the growth mindset, on self-efficacy explains 58% of the total variance of self-efficacy. As a result of analyzing the effect of grit on self-efficacy, grit explains 50% of the total variance of self-efficacy. Predictors of 'sub-variables of the growth mindset' and grit explain 68% of the total variance of self-efficacy. The effect of intelligence change beliefs and personality change beliefs, which are sub-variables of the growth mindset, on grit is analyzed, and the growth mindset explains 36% of the total variance of grit. There is a partial mediating effect by grit in influence of growth mindset on self-efficacy of university students majoring in dance. Conclusions In this study, it is confirmed that the growth mindset and grit is a causal variable that increases self-efficacy, and the grit partially mediates the positive effect of the growth mindset on self-efficacy. Therefore, in order to cultivate the self-efficacy of university students, it is necessary to promote the growth mindset and grit. On the other hand, each variable of social support and self-expression will affect the self-efficacy of university students majoring in dance. And so, it will be necessary to conduct a study on the self-efficacy of university students majoring in dance according to the variables of social support and self-expression in future studies.

The effect of family history of atherosclerosıs and other risk factors on changes in serum lipid levels in acne patients treated with isotretinoin.

Oral isotretinoin causes changes in serum lipid values. These changes are not seen in every patient, regardless of dose. It is unclear what causes these changes and how often serum lipid values should be followed up. We aimed to evaluate the relationship between the change in serum lipid values and personal and familial risk factors. Serum lipid values at baseline (0th), 1st, 3rd, and 6th months of isotretinoin treatment of acne patients aged 16 years and over using oral isotretinoin at a dose of 0.5-1mg/kg/day between January 2017 and December 2019 were recorded retrospectively. The relationship between personal and familial risk factors and changes in serum lipid values were evaluated statistically. In pairwise comparison, a significant difference was detected between the 0th and 1st month, 0th and 3rd month, 0th and 6th month, and 1st and 6th month in the average serum lipid (Low-density lipoprotein (LDL), high-density lipoprotein (HDL), very low-density lipoprotein (VLDL), total cholesterol, triglyceride) levels. However, no significant difference was detected between 3rd and 6th month. The change in LDL levels between the 0th and the 3rd month was significantly higher in those with a family history of atherosclerosis than those without a family history of atherosclerosis (p = 0.034). The change in VLDL levels between the 0th and 6th month was significantly higher in those with a family history of atherosclerosis than those without a family history of atherosclerosis (p = 0.022). It was observed that the changes in total cholesterol and VLDL levels between the 0th and 3rd month increased as body mass index (BMI) increased (p = 0.03, p = 0.014, respectively). Similarly, the changes in triglyceride and VLDL levels between 0th and 6th month and between 1st and 6th month increased by an increase in BMI (respectively; p = 0.006, p = 0.019; p = 0.016, p = 0.022). The increase in the levels of VLDL between the 1st and the 6th month was found to be significantly higher in smokers than in non-smokers (p = 0,032). We recommend evaluation of serum lipids values in the 0th,1st, and 3rd month in all acne patients using oral isotretinoin and that these values have to be checked monthly in the following months for smokers, those with a history of atherosclerosis, and those with a BMI above normal.

Metástasis cerebral múltiple de adenocarcinoma pancreático. Reporte de caso

Introduction: Brain metastases are the most common malignant lesions in the central nervous system. Brain metastases from pancreatic cancer are very rare, with poor prognosis. The present paper aims to describe a rare pathology and the work carried out for the patient's care. Case report: 49-year-old man with personality changes, depression, and apathy. Five days before admission, he presented dysarthria, added left hemiparesis, and disorientation that progressed to sudden neurological deterioration that required advanced airway management. A computed tomography study was seen with cerebral cystic lesions. A decompressive craniectomy and drainage of the larger lesión was performed, with subsequent resection. The study protocol with immunohistochemistry reports CK 19, compatible with pancreatic adenocarcinoma. Conclusions: A rare case of multiple brain metastases and suspected lung metastasis, both secondary to primary pancreatic adenocarcinoma was presented. The patient began with symptoms associated with brain lesions. The incidence of brain metastases with a primary pancreatic tumor is very low, and this is an exceptional case when presenting with neurological symptoms. Surgical resection of the brain lesion had a limited role in the clinical improvement of the patient since the progression of the disease was rapid. Still, it was useful to establish a diagnosis by immunohistochemistry. Since there are no screening tests for pancreatic tumors, it is difficult to identify them in early stages and without gastrointestinal symptoms. Keywords: Pancreatic adenocarcinoma; brain tumors; brain metastases; cytokeratin 19; immunohistochemistry.

Microvascular and cellular dysfunctions in Alzheimer’s disease: an integrative analysis perspective

Alzheimer’s disease (AD) is the most common cause of dementia, characterized by memory loss, cognitive decline, personality changes, and various neurological symptoms. The role of blood–brain barrier (BBB) injury, extracellular matrix (ECM) abnormalities, and oligodendrocytes (ODCs) dysfunction in AD has gained increasing attention, yet the detailed pathogenesis remains elusive. This study integrates single-cell sequencing of AD patients’ cerebrovascular system with a genome-wide association analysis. It aims to elucidate the associations and potential mechanisms behind pericytes injury, ECM disorder, and ODCs dysfunction in AD pathogenesis. Finally, we identified that abnormalities in the pericyte PI3K–AKT–FOXO signaling pathway may be involved in the pathogenic process of AD. This comprehensive approach sheds new light on the complex etiology of AD and opens avenues for advanced research into its pathogenesis and therapeutic strategies.

Examining within- and between-member cohesion and working alliance effects on group members’ motivation: a preliminary actor-partner interdependence study

Objective: Informed by the person-environment fit theory, this preliminary study examined if a fit between a group member’s treatment experience and their working therapy context (other group members’ aggregated treatment experiences) were related to their level of motivation within a group treatment for healing from internalized weight stigma. Method: We examined the relationship between two types of within-member and between-member’s group cohesion, working alliance, and motivation. Specifically, we utilized the Actor-Partner Interdependence Model to operationalize the impact of actor’s within-member cohesion and alliance (personal changes over time) and between-member cohesion and alliance (individual differences) as well as partner’s within-member cohesion and alliance (contextual changes over time) and between-member cohesion and alliance (contextual differences) on group members’ motivation. This study utilized self-report data from 26 group members who participated in three online weight stigma psychotherapy groups. Results: For cohesion, results suggested that the relationship between partner within-member cohesion and motivation was larger for members who reported low cohesion across all the sessions compared to the other members of their group. Additionally, an individual group member who perceived a group session more cohesive than they did on average, reported increased motivation in that session, and this relationship was stronger for members who on average perceived their group less cohesive than other group members. Lastly, session-level alliance was more strongly associated with an individual member’s motivation in that session when the other group members reported higher group alliance on average. Conclusions: These findings underscore the significance of member-group fit in group therapy and the reciprocal impact of individual members and the group on each other’s therapy outcomes.

Personality traits and change in depression status at 18 months: Findings from a British Psychiatric Morbidity Survey

BackgroundDepression is a common mental disorder, yet it shows low remission rates. The available evidence on personality traits as factors associated with the course of depression has common methodological limitations. Identifying personality traits linked with depression can improve understanding of the course of illness. Therefore, we aimed to investigate personality traits that are associated with the course of depression over 18 months. Methodslongitudinal data of 2366 Adult Psychiatric Morbidity Survey respondents were analysed. Assessments were applied at two-time points (baseline) and follow-up (about 18 months later). We assessed the total score on the screening questionnaire from the Structured Clinical Interview (SCID-II) for the dependent, obsessive-compulsive, and borderline personalities. Depression was measured using the revised Clinical Interview Schedule (CIS-R) version. ResultsAn increase of one score on the borderline personality scale at baseline increased the odds of experiencing persistent depression by 1.50 times (OR = 1.50, 95 % CI [1.22–1.86]), depression onset by 1.30 times (OR = 1.30, 95 % CI [1.14–1.50]), and recovery by 1.52 times (OR = 1.52, 95 % CI [1.35–1.70]), comparing to no depression group. Elevated scores of dependent personality traits significantly predicted depression persistence (OR = 1.95, 95 % CI [1.52–2.49]). An increase of one score on the obsessive-compulsive personality scale increases the odds of depression onset by 1.21 times (OR = 1.21, 95 % CI [1.04–1.39]). LimitationsThe APMS survey defined depression statuses in a limited sense, which may affect the generalisability of these results. ConclusionThe present study confirms previous findings and contributes evidence suggesting that personality dysfunctions worsen depression outcomes.

Anti-LGI1 Antibody-Associated Encephalitis Misdiagnosed as Schizophrenia: A Case Report.

Anti-leucine-rich glioma-inactivated 1 (LGI1) antibody-associated encephalitis is a rare but clinically significant form of autoimmune encephalitis, predominantly affecting middle-aged men. Its heterogeneous clinical presentation often leads to misdiagnosis, commonly as other neurological or psychiatric disorders. This report details the case of a 46-year-old male who initially presented with depressive symptoms, personality changes, and visual hallucinations. Over time, his condition progressed to include memory impairment, disorganized behavior, and seizures. Initially misdiagnosed with schizophrenia, the correct diagnosis of LGI1 antibody-associated encephalitis was eventually established through positive serum and cerebrospinal fluid (CSF) tests for LGI1 antibodies. Neuroimaging findings revealed characteristic bilateral temporal lobe lesions. The patient demonstrated marked improvement following treatment with methylprednisolone and intravenous immunoglobulin, ultimately achieving significant recovery. This case highlights the critical importance of comprehensive antibody testing and neuroimaging in patients presenting with nonspecific psychiatric and neurological symptoms to prevent misdiagnosis and delays in appropriate treatment. The article also reviews the pathogenesis, clinical manifestations, diagnostic approaches, and therapeutic strategies for LGI1 antibody-associated encephalitis, aiming to enhance clinical awareness and optimize patient outcomes.

Memoir Writing for Problematic Grief After Spousal Personality Change via TBI

A sixty-one-year-old female’s husband suffers a traumatic brain injury (TBI) during a car accident two years prior. The TBI causes a permanent personality change in the husband. Client endures problematic grief after the “death” of her husband’s previous personality; symptoms like anger, restlessness, and detachment are present. Client and I begin work on that grief through a series of 45-minute, weekly in-office sessions. With this third session, I introduce the narrative concept of memoir writing.

Advanced biology students' individual conceptions of scientific researchers after participating in biomedically relevant CRE.

While undergraduate research has been shown to be a high-impact educational practice, it is logistically impossible for all undergraduate biology majors to have long-term faculty-mentored research experience. Therefore, biology educators and researchers must devise opportunities to engage more students in undergraduate research outside of working directly in their labs. Course-Based Research Experiences (CREs), structured as authentic research experiences, are one such opportunity. In this work, we describe the effects of a CRE with biomedical relevance on students' research skills, attitudes toward science, and perceptions of scientific research and scientific researchers. Results demonstrate that students gained experience in independent research skills including designing their own research project, being accountable for part of a project, and writing a research proposal. Students' perceptions of scientific research and researchers, assessed by the Draw-A-Researcher Task, did not show changes among the whole group, but individual analysis yielded meaningful results related to students' personal changes in how they perceived research and researchers, including their perception of themselves as researchers. This work demonstrates the substantial impact of CREs on upper-level biology undergraduate and graduate students.

Digitalization as a trend in the modern development of the economy of Kyrgyzstan and increasing the financial literacy of the country’s population

In modern Kyrgyzstan, transformational processes related to digitalization are taking place, which have led to a change in public consciousness, a reassessment of values in the field of economics, finance and in general in public life. At the moment, society is faced with the introduction of digital technologies, which have led to a powerful generation of new knowledge, attitudes and skills; there is a need to adjust personal financial management and lifestyle changes. Changing the model of financial behavior can be regarded as a way for the population to respond to the current situation, the purpose of which is to create opportunities for managing personal finances and ensuring relationships that allow the subject to achieve their life priorities. Citizens understand the need to involve them in new technological solutions in order to keep up with

Effective and inclusive mentorship in the field of epidemiology.

Quality mentoring improves outcomes across career stages, including a sense of belonging, persistence, and productivity. However, the status quo in mentorship culture-including in epidemiology-is an ad hoc approach. This pervasive culture adversely affects individual mentees and the entire scientific research enterprise. Public health disciplines such as epidemiology bear a distinct responsibility to foster an inclusive mentorship culture, ensuring the next generation is equipped not only with methodological expertise but also with a commitment to diversity, equity, inclusion, and the principles of public health. In this commentary, we outline the primary attributes of effective mentors, core competencies, and the evidence base underlying how mentors can improve their skills with comprehensive training. We call on mentors, as well as institutional leaders, to make personal and structural changes, such as requiring mentor training, implementing evidence-based tools (e.g., individual development plans), and regularly evaluating mentorship quality. Institutional leaders can remove barriers (e.g., costs to enroll in mentor training) and facilitate mentorship in non-monetary ways, for example, by making it a formal part of the promotion process. Mentors and leaders must champion these changes, fortifying not only individual career trajectories but also advancing scientific integrity, inclusivity, and justice within the epidemiologic community.

A Metaphor Analysis of University Students’ Perception of Dating and Marriage

This study examines how university students perceive dating and marriage through metaphorical analysis. The data were collected using a metaphor analysis questionnaire. The participants comprised 261 university students located across the country. They were asked, ‘Dating is ___________ because it is ___________.’, ‘A marriage is ___________ because it is ___________.’ Resultantly, the data have been categorized according to time as the beginning, process, and result of dating and marriage, respectively. According to the criteria of time, two perspectives on dating and marriage were categorized: the egocentric perspective and a relation-centered perspective. Additionally, similarities and differences were found in the categories. In the dating metaphors, 208 positive expressions (73.9%) were common which is significantly higher that the others. While positive expression (33.5%), neutral expression (42.8%), and negative expression (23.7%) were common in the marriage metaphors. However, the ratio between egocentric and relation-centered perspectives is different for each area because the meaning of dating and marriage in the relationship between oneself and another person changes over time. This exploration of university students’ perspectives on dating and marriage is expected to provide implications for social institutions and policy support directions for positive perceptions of dating and marriage.