-
Journal of Dental Education May 2024Dental faculty enter academia, after a career in practice or directly from school, without any formal education training. Faculty development programs have been designed...
PURPOSE
Dental faculty enter academia, after a career in practice or directly from school, without any formal education training. Faculty development programs have been designed based on survey needs assessments, but not on in-depth descriptions of junior faculty transition experiences. The purpose of this research project is to describe the transition experiences of dental faculty from clinician to educator within the last 5 years.
METHODS
A qualitative multiple case study approach from an emic perspective was used. An emic approach is an analysis from the perspective of one who participates in the group being studied. Data were collected through semi-structured interviews with 12 junior dental faculty. Thematic analysis identified common themes in the data through the lens of the social cognitive career theory.
RESULTS
Three salient themes were extracted from the data: guidance, job satisfaction, and motivating factors. Guidance was the main theme with participants revealing their need for more formal preparation regarding teaching, formal mentorship, and career progression goals. Participants find academia highly rewarding, and a unique finding was that physical injury was a major factor to entering academia.
CONCLUSION
This study reveals that junior dental faculty members feel unprepared for their teaching role and highlights the benefits of mentorship in helping them develop their vocational goals and advance their careers. This study illuminates why clinicians choose to leave clinical practice, the preparation they receive, the areas in which they feel unprepared, and how they develop their teaching skills. These insights can help academic institutions better support their faculty and improve student learning outcomes.
PubMed: 38795324
DOI: 10.1002/jdd.13587 -
PloS One 2024Lifting-correction is a technique to restore buildings experiencing uneven settlement, while ensuring the safety and integrity of the main structural system. This study...
Lifting-correction is a technique to restore buildings experiencing uneven settlement, while ensuring the safety and integrity of the main structural system. This study was based on a real light-steel building structure and provided a detailed description of scenarios involving uneven settlement and the process of lifting and correction. Additionally, a sophisticated finite element (FE) model was established using the generic FE software ABAQUS, with refined material constitutive models to ensure the accuracy of simulation results. Firstly, the impact of uneven settlement on the structure was examined, including modal and stress field analyses. Different methods of breaking column (BC) and lifting column (LC) were compared and scrutinized to identify optimal approaches and minimize damage and disturbance to the building. Four methods have been proposed and compared, including simultaneously breaking columns, breaking columns with chessboard style, simultaneously lifting columns and lifting columns in multiple stages. The four methods were comprehensively evaluated from the perspectives of stress fields, displacement responses, damage and energy dissipation. The results indicated that after uneven settlement, the eigenvalues and frequencies of the structure decrease, the structure tended to be unstable. Simultaneously, as stress increases, some joints' materials enter the yielding stage, affecting the overall structural stability and safety. When damage occurs in some joints, the structural safety was compromised. The comparison between the two BC methods, including the chessboard style and simultaneously BC methods, it was revealed that the former causes less disturbance to structural initial stress field. The comparison between the two LC methods, including, simultaneously and LC in multiple stages, it was revealed that the latter performs slightly better in terms of stress fields, displacement fields, damage, energy dissipation and internal forces. Therefore, the methods of BC in chessboard style and LC in multiple stages were recommended to use in engineering practice to ensure less structural disturbance. The findings obtained from this study can provide guidance for structural engineers to solve the uneven settlement of buildings.
Topics: Steel; Construction Materials; Finite Element Analysis; Computer Simulation; Stress, Mechanical
PubMed: 38787904
DOI: 10.1371/journal.pone.0303249 -
Frontiers in Psychology 2024For higher vocational students, the college stage is an important period in their career development, and the college experience plays an important role in the...
For higher vocational students, the college stage is an important period in their career development, and the college experience plays an important role in the relationship between their proactive personality and career adaptability, which in turn has a significant impact on their future career development. From the perspective of social cognitive career theory and taking 476 vocational students as samples, this paper explores the mediating role of college experience between proactive personality and career adaptability of vocational college students. The college experience scale is revised for higher vocational students, and it is verified to have good reliability and validity. SPSS and Amos were used to conduct correlation analysis,and the PROCESS macro was used for mediating effect analysis. The results show that the college experience of vocational students plays a partial mediating role in the effect of proactive personality on career adaptability. This work innovatively uses social cognitive career theory to explore the role of college experience in the relationship between proactive personality and career adaptability among vocational students. The theoretical models are established and empirical verification is conducted, confirming that higher vocational students' college experience can affect their career adaptability. These results provide empirical evidence for vocational colleges to improve the career guidance of college students, and intervention measures are proposed to enhance students' career adaptability during school years, thus promoting their sustainable development.
PubMed: 38784628
DOI: 10.3389/fpsyg.2024.1333677 -
Frontiers in Psychology 2024In order to cope with the volatile social environment and organisational change, more and more scholars call on leaders to stimulate subordinate effectiveness to a...
In order to cope with the volatile social environment and organisational change, more and more scholars call on leaders to stimulate subordinate effectiveness to a greater extent with inclusive behaviour. Existing studies focus on the positive impact of inclusive leadership, but ignore its potential negative impact. This study integrates Cognition-affection Personality System Theory to explore the double-edged sword mechanism of inclusive leadership on subordinates' work behaviour. Through the data analysis of 518 paired questionnaires collected in three stages, the results are as follows: Inclusive leadership has a positive impact on subordinates' psychological entitlement and state gratitude; Psychological entitlement and state gratitude play mediation roles not only between inclusive leadership and work withdrawal behaviour, but also between inclusive leadership and active behaviour; Subordinate narcissistic personality moderates the positive effect of inclusive leadership on psychological entitlement and state gratitude, and then moderates the indirect effect of inclusive leadership on subordinate work withdrawal behaviour and proactive behaviour through psychological entitlement and state gratitude. The above results expand the research on the action mechanism and boundary conditions of inclusive leadership in Chinese organisational context, and provide practical guidance for organisational managers to effectively conduct inclusive leadership.
PubMed: 38774720
DOI: 10.3389/fpsyg.2024.1310204 -
Heliyon May 2024Studies that were carried out previously on learning outcomes focused mainly on the student's cognitive domain while identifying factors that predicted it. More so, most...
Academic optimism, capital indicators as predictors of cognitive, affective, and psychomotor learning outcome among students in secondary school. Hierarchical regression approach (HRA).
BACKGROUND
Studies that were carried out previously on learning outcomes focused mainly on the student's cognitive domain while identifying factors that predicted it. More so, most of the learner's assessments in school are largely dependent on the score obtained from specific subjects by the learner, and efforts to address other domains of instruction such as affective and psychomotor domains have been minimal or absent in regard to the variables selected for the study. This study therefore sought to address that gap by finding out the relative and composite contribution of academic optimism and capital indicators to the learning outcomes (of students.
METHODS
The study adopted a correlational design with a multistage sampling technique to select a total of 534 senior secondary class II students. Two research instruments, the Academic Optimism and Capital Indicators Scale (AOCIS) and the Learning Outcomes Scale (LOS), were used for data collection. Exploratory and confirmatory factors analysis were used to assess the dimensionality of the items and factor structure of the scales. The psychometric properties obtained for scale were adequate for the instrument to be adjudged valid and reliable.The collected data were analysed using the hierarchical regression approach (HRA).
RESULTS
The findings of the study revealed that academic emphasis, collective efficacy, faculty trust, social capital, economic capital, and cultural capital, relatively and jointly, predict overall learning outcomes (cognitive, affective, and psychomotor construct). The result showed that there was an increased proportion of variance with each addition of a predictor to the model. Social capital reduced the percentage change at the initial time, but with the addition of economic capital, the proportion of change increased among others in the subsequent model examination.
CONCLUSION
/implication: The study provides knowledge and empirical evidence that academic optimism and capital indicators, with their dimensions, affect composite learning outcomes among students. This study will help school ministries, policymakers, and curriculum planners make sure that the educational objectives, philosophies, and programmes are planned to reflect the total learner in order to produce the total learner that will effect changes in the society. This study has provided evidence that academic inputs and capital indicators are crucial indices of their learning outcomes in the three area of learning. The ability of the school to emphasise academics, ensure that all school agents are committed to instructional delivery, and gain the trust of parents is crucial for adequate support to enhance students learning outcomes. The outcome has implication for policy development and providing a climate that can stimulate equity, trust and motivation.
PubMed: 38765071
DOI: 10.1016/j.heliyon.2024.e30773 -
Supportive Care in Cancer : Official... May 2024This study aims to analyze the relationship between the quality of life and sex roles of women diagnosed with cancer and undergoing brachytherapy.
PURPOSE
This study aims to analyze the relationship between the quality of life and sex roles of women diagnosed with cancer and undergoing brachytherapy.
METHODS
The research is a cross-sectional descriptive study. The sample of the study included 116 women over 35 years old who were diagnosed with a gynecologic cancer and underwent intracavitary brachytherapy at the Radiation Oncology Department of a university hospital. Personal information form, SF-36 the Quality of Life Scale, and BEM Sex Role Inventory were used in the study. The researcher collected the data through face-to-face interview. The data were collected in the nurses' room after 3 different brachytherapy treatments that patients received weekly.
RESULTS
It was found that the average score of the physical functioning subscale was 32.80 ± 24.33, the average score of role physical was 15.43 ± 28.78, the average score of role emotional was 17.81 ± 28.96, the average score of vitality was 39.13 ± 16.12, the average score of social functioning was 43.53 ± 20.55, the score average of pain was 50.0 ± 20.09, the average score of general health was 42.67 ± 14.61, and the general health of mental health was 55.86 ± 16.12. In the BEM sex roles scale, the average score of BEM femininity was 105.56 ± 13.95, and the average score of BEM masculinity was 80.61 ± 12.77. In our study, a very low, negative, and significant relationship was determined between the role of femininity and emotional role limitation, physical functionality, social functionality, and general health perception in the women undergoing brachytherapy (p < 0.05).
CONCLUSIONS
Based on the findings of the present study, we can state that an increase in the "role of femininity" in women undergoing brachytherapy was effective in the decrease in the quality of lives of women. It can be claimed that the results will be a guidance for the nurses who will play an important role in increasing the quality of lives of the women undergoing brachytherapy.
Topics: Humans; Female; Brachytherapy; Quality of Life; Genital Neoplasms, Female; Cross-Sectional Studies; Adult; Middle Aged; Surveys and Questionnaires; Aged
PubMed: 38763929
DOI: 10.1007/s00520-024-08559-3 -
Cancer Cell International May 2024Mousedouble minute 2 (MDM2) is one of the molecules activated by p53 and plays an important role in the regulation of p53. MDM2 is generally believed to function as a... (Review)
Review
Mousedouble minute 2 (MDM2) is one of the molecules activated by p53 and plays an important role in the regulation of p53. MDM2 is generally believed to function as a negative regulator of p53 by facilitating its ubiquitination and subsequent degradation. Consequently, blocked p53 activity often fails in damaged cells to undergo cell cycle arrest or apoptosis. Given that around 50% of human cancers involve the inactivation of p53 through genetic mutations, and directly targeting p53 through drug development has limited feasibility, targeting molecular regulation related to p53 has great potential and has become a research hotspot. For example, developing drugs that target the interaction between p53 and MDM2. Such drugs aim to reactivate p53 by targeting either MDM2 binding or p53 phosphorylation. Researchers have identified various compounds that can serve as inhibitors, either by directly binding to MDM2 or by modifying p53 through phosphorylation. Furthermore, a significant correlation exists between the expression of MDM2 in tumors and the effectiveness of immunotherapy, predominantly in the context of immune checkpoint inhibition. This review presents a comprehensive overview of the molecular characteristics of MDM2 and the current state of research on MDM2-targeting inhibitors. It includes a review of the impact of MDM2 targeting on the efficacy of immunotherapy, providing guidance and direction for the development of drugs targeting the p53-MDM2 interaction and optimization of immunotherapy.
PubMed: 38741108
DOI: 10.1186/s12935-024-03356-8 -
Frontiers in Public Health 2024This study analyzes panel data of Chinese cities from 2003 to 2018 as a sample in the context of the dual circulation strategy in China to ascertain the impact of urban...
This study analyzes panel data of Chinese cities from 2003 to 2018 as a sample in the context of the dual circulation strategy in China to ascertain the impact of urban healthcare development on medical collaborative innovation efficiency by using the GS2SLS method. Furthermore, it empirically examines the influence mechanism of regional healthcare development on medical collaborative innovation efficiency by using a threshold regression model. Additionally, we identified the heterogeneity of this impact in different cities. The results show the following: (1) There is a significant positive spatial correlation between regional healthcare development and medical collaborative innovation efficiency; (2) Under the dual circulation strategy, the regional investment level in international circulation has the most significant role in the overall strategy, and domestic circulation has been significantly improved after the launch of the innovation-driven strategy; (3) The results of the threshold test show that while domestic and international circulation promote the efficiency of collaborative innovation by 0.83, the promotion effect is more obvious under a higher regional healthcare development level. The research in this paper can provide specific guidance for the development of China's healthcare industry under the background of dual-cycle strategy, and can also provide valuable reference for developing countries in the world.
Topics: China; Humans; Cities; Cooperative Behavior; Delivery of Health Care; Efficiency, Organizational
PubMed: 38737859
DOI: 10.3389/fpubh.2024.1371867 -
Frontiers in Psychology 2023Based on Conservation of Resources Theory, this study tries to reveal the mechanism of action of work connectivity behavior after-hours triggering employees' time...
Based on Conservation of Resources Theory, this study tries to reveal the mechanism of action of work connectivity behavior after-hours triggering employees' time banditry behavior. By using Mplus7.4 software the analysis of 429 leader-employee paired data collected in three stages reveals that work connectivity behavior after-hours has a positive effect on work alienation and psychological distress. Work alienation and psychological distress mediates the relationship between work connectivity behavior after-hours and employees' time banditry behavior, respectively. In addition, organization-based self-esteem mitigates the positive effects of work connectivity behavior after-hours on work alienation and psychological distress, which in turn also moderates the indirect effects of work connectivity behavior after-hours on employees' time banditry behavior through work alienation and psychological distress, respectively. This study provides practical guidance for organizations to reduce employee time banditry behavior and human resource management practices in the new technological environment.
PubMed: 38736677
DOI: 10.3389/fpsyg.2023.1322313 -
BMC Psychology May 2024During emerging adulthood, vocational indecision (i.e., the inability to make coherent career choices) develops in a heterogeneous fashion, with three distinct patterns:...
BACKGROUND, OBJECTIVE AND HYPOTHESES
During emerging adulthood, vocational indecision (i.e., the inability to make coherent career choices) develops in a heterogeneous fashion, with three distinct patterns: low; decreasing (i.e., developmental or adaptative); high and stable or increasing (i.e., chronic or maladaptive). Among the determinants of vocational indecision that have been identified in past research, academic motivation is a crucial an excellent choice, since it is at school that students' vocational choices are validated or not. According to SDT, this motivation can vary both in quantity and quality, and students tend to experience more positive academic outcomes when their motivational profile is optimal (high quantity, high quality) as opposed to suboptimal (e.g., low quantity, low quality). Thus, the purpose of this longitudinal study was to verify if the patterns found with emerging adulthood students characterized vocational indecision in adolescent students, and if supported, to predict the belonging to the most problematic trajectory by using students' academic motivational profiles. We expected several distinct trajectories of vocational indecision that would differ in shape and magnitude, and several motivational profiles that vary in quality as well as in quantity. We also expected students in high-quality or quantity motivational profiles to be less likely to follow a chronic indecision trajectory.
METHOD AND RESULTS
Using data from 384 students (56% female; Mage = 13.52 years; SD = .52 at Secondary 2) surveyed annually from Secondary 2 to 5, person-centered analyses enabled estimation of motivational profile in Secondary 2 and vocational indecision trajectories during the 4-year period. Results revealed four distinct patterns of vocational indecision during adolescence labelled Low and Stable, Moderate and Stable, Developmental and Chronic Intermittent. Four motivational profiles were also identified in Secondary 2, ranging from poor (Highly Amotivated) to moderate (Autonomous-Introjected) quality of self-determination level. Also, in reference to the most self-determined profile, students in the Mixed profile were at greatest risk of following Chronically-Intermittently Undecided trajectory. Finally, the most self-determined students were at greatest probability of following the Developmentally Undecided trajectory.
CONCLUSION
Overall, the findings suggest that the student motivational functioning in early secondary school years could be used to identify students at risk of experiencing the negative indecision patterns across secondary school. Several theoretical and practical implications are suggested.
Topics: Humans; Motivation; Adolescent; Female; Male; Career Choice; Longitudinal Studies; Students; Young Adult; Adolescent Behavior
PubMed: 38702790
DOI: 10.1186/s40359-024-01747-0