Browsing by Author "Oberholzer, Jan Adriaan"
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Die belewing van stres en die gebruik van cope-vaardighede deur departementshoofde van skole : riglyne vir ondersteuning
Oberholzer, Jan Adriaan (North-West University, 2006)An investigation into stress experience and the use of coping skills by departemental heads of schools: guidelines for support. Stress occurs when one's perception of demands exceeds his perception of his abilities to meet ... -
Implementing artificial intelligence search methods to solve constrained two-dimensional guillotine-cut cutting stock problems
Oberholzer, Jan Adriaan (North-West University, 2003)The main focus of this thesis will be on the constrained two dimensional guillotine-cut cuffing stock (C2DGC) problem. Stock cutting involves the process of cutting certain small demand items from a larger object. During ... -
Die invloed van persoonlikheid op die studiehouding van 'n groep kinderhuiskinders
Oberholzer, Jan Adriaan (Potchefstroom University for Christian Higher Education, 1997)This research is done with focus on a children' s home child, who is deviated by factors out of his control, but who is helped to unfurl to adulthood, so that he can have the same future vision as other children. where he ...