Jonathan A. Shaffer

ORCID: 0000-0002-3901-3701
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About
Contact & Profiles
Research Areas
  • Personality Traits and Psychology
  • Job Satisfaction and Organizational Behavior
  • Emotional Intelligence and Performance
  • Work-Family Balance Challenges
  • Nursing Roles and Practices
  • Interprofessional Education and Collaboration
  • Cardiac Health and Mental Health
  • Cognitive Abilities and Testing
  • Cardiac Arrest and Resuscitation
  • Social and Intergroup Psychology
  • Sleep and Work-Related Fatigue
  • Management and Organizational Studies
  • Gambling Behavior and Treatments
  • Psychological Well-being and Life Satisfaction
  • Child and Adolescent Psychosocial and Emotional Development
  • Nursing Diagnosis and Documentation
  • Employment and Welfare Studies
  • Sleep and related disorders
  • Psychology of Social Influence
  • Retirement, Disability, and Employment
  • Creativity in Education and Neuroscience
  • Labor Movements and Unions
  • Health Education and Validation
  • Intensive Care Unit Cognitive Disorders
  • Career Development and Diversity

West Texas A&M University
2012-2025

University of Colorado Denver
2016-2021

University of Denver
2020

Creighton University
2018

Columbia University
2015

American Nurses Association
2013

New York State Nurses Association
2013

Amarillo College
2011

University of Iowa
2007-2009

Construct proliferation—the accumulation of ostensibly different but potentially identical constructs representing organizational phenomena—is a salient problem in contemporary research. While number construct validation procedures exist, relatively few studies conduct comprehensive assessments the discriminant validity theoretically distinct constructs. In this article, we outline key considerations researcher must take into account when attempting to establish empirical distinctness new or...

10.1177/1094428115598239 article EN Organizational Research Methods 2015-08-18

The empirical evidence that has accumulated in support of the notion personality is a valid predictor employee performance vast, yet debate on matter continues. This study investigates frame‐of‐reference effects as they relate to validity self‐report measures personality. Specifically, we compare validities general, noncontextualized and work‐specific, contextualized measures. findings suggest are more when scale items or instructions framed specifically so reference work‐specific behaviors....

10.1111/j.1744-6570.2012.01250.x article EN Personnel Psychology 2012-08-02

A recently developed procedure produces substantial improvements in the accuracy of corrections for range restriction and reveals that predictive validities employment selection methods are higher than previously thought. This study applied this to meta‐analytic 2 personality measures (Conscientiousness Emotional Stability) general cognitive ability measures. Results show increases validity estimates greater personality, reducing relative personality. In addition, incremental these over...

10.1111/j.1744-6570.2008.00132.x article EN Personnel Psychology 2008-11-04

The present study examines a mediated moderation model of the effects conscientiousness and coping strategies on relationship between abusive supervision employees' job performance. Across 2 studies conducted in India, we found evidence that performance was weaker when employees were high conscientiousness. In addition, use an avoidance strategy facilitated negative Finally, moderating by strategies. Our findings contribute to theories supervision, personality, strategies,

10.1037/a0034262 article EN Journal of Applied Psychology 2013-08-26

We discuss how meta-analysis, a method for synthesizing research findings, can meaningfully impact personnel selection practices. Specifically, we review important changes in professional and legal practices from the past 30 years resulting meta-analytic findings. The implications of using meta-analysis methods evaluating utilities procedures assessing relative predictive capabilities three popular tools (general mental ability tests, personality structured interviews) are further discussed....

10.5465/amp.2007.26421233 article EN Academy of Management Perspectives 2007-08-01

We draw on the cross-domain model of work-family conflict and conservation resources theory to examine relationship between disability caregiving demands psychological well-being employed caregivers. Using a sample caregivers from national survey, we found that family-to-work was stronger when employees experienced high levels strain family. Additionally, family to-work were subsequently associated with decreases in life satisfaction increases depression, but only perceived supervisor...

10.1037/a0037878 article EN Journal of Occupational Health Psychology 2014-09-02

Policy makers and healthcare organizations are calling for expansion of the nurse practitioner (NP) workforce in primary care settings to assure timely access high-quality American public. However, many barriers, including those at organizational level, exist that may undermine NP their optimal utilization care.This study developed a new NP-specific survey instrument, Nurse Practitioner Primary Care Organizational Climate Questionnaire (NP-PCOCQ), measure climate conducted its psychometric...

10.1097/nnr.0b013e3182a131d2 article EN Nursing Research 2013-08-30

ABSTRACT With the passage of cannabis‐friendly legislation in U.S., cannabis use is on rise and poses increasing challenges to managing human resources workplace. However, literature offers a limited understanding its long‐term implications for career outcomes. Drawing social selection theory, we argue that negatively influences one's extrinsic outcomes (i.e., income occupational prestige) over time via lowered job complexity. Furthermore, based causation propose an alternative model which...

10.1002/hrm.22296 article EN cc-by-nc-nd Human Resource Management 2025-03-01

We examine the antecedents impacting interviewers’ initial impressions of candidates formed during rapport‐building stage interview and subsequent evaluations answers to highly structured questions. Ratings for 130 mock reveal a strong relationship between impression candidate their responses These correspond with extraversion verbal skill, controlling job qualifications. Interviewers’ mediate effect characteristics, relevant some jobs more so than others, on later evaluations. Thus, rapport...

10.1111/j.2044-8325.2011.02036.x article EN Journal of Occupational and Organizational Psychology 2011-06-15

This study examined two hypotheses regarding the moderating effects of job characteristics on validity personality. Using meta‐analytic techniques, authors explored extent to which structural and cognitive ability requirements jobs influence role conscientiousness in predicting performance. The results suggest that is a stronger predictor performance are highly routinized, weaker with high levels requirements. Implications for theory future research discussed.

10.1111/ijsa.12028 article EN International Journal of Selection and Assessment 2013-05-15

Healthcare environments are increasingly implementing health information technology (HIT) and those from various professions must be competent to use HIT in meaningful ways. In addition, has been shown enable interprofessional approaches care. The purpose of this article is describe the refinement Self-Assessment Nursing Informatics Competencies Scale (SANICS) using analytic techniques based upon item response theory (IRT) discuss its relevance education practice. a sample 604 nursing...

10.3109/13561820.2015.1049340 article EN Journal of Interprofessional Care 2015-11-03

Abstract Aims and objectives To validate Nurse Practitioner Primary Care Organizational Climate Questionnaire (NP‐PCOCQ) items using item response theory (IRT) models conduct differential functioning (DIF) analysis to test the among nurse practitioners (NPs) practicing in different U.S. states with variable regulations governing NP practice. Background is only NP‐specific tool measuring work environment being used scope of practice internationally produce evidence about environments within...

10.1111/jocn.14895 article EN Journal of Clinical Nursing 2019-04-23

Abstract This study proposed a model in which employee general mental ability (GMA) and conscientiousness are linked to work–family conflict enrichment through their relationship with occupational prestige coping styles. We evaluated this sample of 709 working adults from the National Survey Midlife Development II United States. Results indicate that, subsequent psychological job demands financial well‐being, GMA was related work‐to‐family (WFC) family‐to‐work (FWC). also (WFE) but not (FWE)...

10.1111/peps.12307 article EN Personnel Psychology 2018-11-05

Drawing on socioanalytic theory, the present study examines a moderated mediation model of personality, self-monitoring, and organizational citizenship behavior. Results from field demonstrated that relationship between self-ratings observer ratings personality was by participants’ self-monitoring. Specifically, self-rated observer-rated Agreeableness higher for low self-monitors, but Conscientiousness high self-monitors. Last, we found self-monitoring indirect effects behavior through personality.

10.1080/08959285.2015.1006326 article EN Human Performance 2015-03-15

Surviving cardiac arrest is characterized by cognitive, psychological, and functional impairments apprehension over long-term prognosis. We first estimated the proportion of clinically significant depression anxiety in survivors their informal caregivers, then examined association between with worse quality life (QoL). In an online survey, caregivers reported demographic characteristics, Patient Health Questionnaire-4 (PHQ-4), WHOQOL-BREF physical, social QoL subscales. Six multiple...

10.1016/j.jadr.2020.100046 article EN cc-by-nc-nd Journal of Affective Disorders Reports 2020-12-01
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