The present study examined the psychometric properties and construct validity of scores derived from the Interpersonal Needs Questionnaire (INQ) using latent variable modeling with 5 independent samples varying in age and level of psychopathology. The INQ was derived from the interpersonal theory of suicide and was developed to measure thwarted belongingness and perceived burdensomeness-both pr...

In four methodologically diverse studies (N = 644), we found correlational (Study 1), longitudinal (Study 2), and experimental (Studies 3 and 4) evidence that a sense of belonging predicts how meaningful life is perceived to be. In Study 1 (n = 126), we found a strong positive correlation between sense of belonging and meaningfulness. In Study 2 (n = 248), we found that initial levels of sense ...

Throughout the world, the labor market is clearly gender segregated. More research is needed to explain women's lower interest in STEM (Science, Technology, Engineering and Mathematics) majors and particularly to explain men's lower interest in HEED (Health care, Elementary Education, and the Domestic spheres) majors. We tested self-efficacy (competence beliefs) and social belongingness expecta...

Introduction: One of the most important needs of the students to work reliably in the clinical setting is the feeling of belongingness. Understanding and recognizing such a distinguishing feature among students can reduce their stress and tension. The current research aimed at studying the experiences of belongingness among nursing students in clinical settings. Methods: In this conventional co...

A possible relationship between Joiner's (2005) interpersonal-psychological theory of suicidal behavior and optimism was investigated by examining the ability of optimism to act as a moderator of perceived burdensomeness, thwarted belongingness, and acquired capability to engage in self-injury in the prediction of suicidal ideation. Results supported hypotheses that optimism would serve as a mo...

In present works authors have developed a computerized classification procedure for tumor mass in breasts using digital mammogram. The process implements genetic algorithm and hybrid neuro-fuzzy approaches to classify tumor masses into benign and malignant group in order to assist the physicians for treatment planning. The classification process is based on accurate analysis of shape and margin...

background:considering the limitation of reports on the translation of research questionnaires, the present study aims to clarify the necessity of correctly conducting the translation process. therefore, it deals with describing the process and the required stages for the cultural adaptation of research instruments in an operational style. consequently, it may provide a platform for researchers...

Aging represents one of the greatest challenges that mankind will have to face in 21st century. In this regard, there is a need deepen technical and organizational aspects for rebalancing job/employee relationship. Nevertheless, are no robust approaches assisting decision-makers effective management Occupational Safety & Health Performance (OSHP) Industry Systems Productivity (ISP) convergence ...

A theoretical model in which perceived burdensomeness and thwarted belongingness were hypothesized to account for the association between sexual orientation and suicidal ideation among college students was tested. Among 198 college students (mean age 21.28 years), gay, lesbian, and bisexual students (n = 50) reported significantly higher levels of perceived burdensomeness and suicidal ideation ...