Jaco Pienaar

Review of 30 Years of Longitudinal Studies on the Association Between Job Insecurity and Health and Well‐Being: Is There Causal Evidence?

Hans De Witte, Jaco Pienaar, Nele De Cuyper · Australian Psychologist · 2016 · 599 citations

Competitive intelligence: construct exploration, validation and equivalence

Andrea Saayman, Jaco Pienaar, Patrick De Pelsmacker et al. · Aslib Proceedings · 2008 · 134 citations

Business Intelligence, Game Theory, Ci Process +20

Work overload, burnout, and psychological ill-health symptoms: a three-wave mediation model of the employee health impairment process

Leon T. De Beer, Jaco Pienaar, Sebastiaan Rothmann · Anxiety Stress & Coping · 2015 · 85 citations

The moderating effect of social support on the relationship between burnout, intention to drop out, and satisfaction with studies of first-year university students

Karina Mostert, Jaco Pienaar · Journal of Psychology in Africa · 2020 · 71 citations

Higher Burnout Symptoms, Student Motivation, Student Retention +14

Towards understanding causality between work engagement and psychological capital

Johannes J. de Waal, Jaco Pienaar · SA Journal of Industrial Psychology · 2013 · 66 citations · Full text

Job Satisfaction, Employee Attitude, Causal Relationship +14