Articles by Author: Stefan Kruger

Search results for Stefan Kruger

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  1. Black Jack: Do company benefits and feelings have an impact on my happiness?

    Black Jack: Do company benefits and feelings have an impact on my happiness?

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    The aim of this study was to determine whether casino employees’ benefits and their feelings about the company influence their experienced happiness. A total of 1 502 casino employees were surveyed (females = 57%; males = 43%). They completed a...
  2. Physical activity and psychosomatic-related health problems as correlates of quality of life among university students

    Physical activity and psychosomatic-related health problems as correlates of quality of life among university students

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    This study aimed to investigate the role of psychosomatic problems in the relationship between physical activity and healthrelated quality of life. Participants were a convenience sample of 703 students from a South African university (males = 38.8%, females = 61.2%,...
  3. Soul searching on the wings of my wheels: Motorcyclists’ happiness

    Soul searching on the wings of my wheels: Motorcyclists’ happiness

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    This study aimed to investigate how personal characteristics of motorcyclists influenced their affect and sense of happiness with their motorcycles. Data on personal characteristics, motorcycle characteristics, feelings about owning a motorcycle, discreet emotions, and overall happiness were collected from 367...
  4. “From war to peace”: Military festival visitors’ quality-of-life

    “From war to peace”: Military festival visitors’ quality-of-life

    Item type: Journal Article • Journal: Journal of Psychology in Africa
    The Voortrekker Monument Military festival is one of several military festivals held in South Africa. This study sought to determine the travel motives and life domain effects on the quality-of-life of visitors. Data were gathered from 330 visitors on their...
  5. Benutting en relatiewe smaaklikheid van verskillende grasspesies

    Benutting en relatiewe smaaklikheid van verskillende grasspesies

    ‘n Eenvoudige tegniek word beskryf waarvolgens die benutting van individuele grasspesies deur beweiers vasgestel kan word, deur middel van puntopnames in die veld, Hierdie metode is veral geskik om die relatiewe smaaklikheid (benutting) van verskillende spesies op verskillende veldtipes, ekologiese...
  6. Kwantitatiewe kaartinterpretasie by streeksbeplanningsopnames

    Kwantitatiewe kaartinterpretasie by streeksbeplanningsopnames

    Gedurende opnames in the Bo‐Oranjerivier‐opvanggebied is talle streeks beplanningskaarte saamgestel. ‘n Prosedme om kwantitatiewe inligting uit sulke kaarte te ontgin word aangebied. Met behulp van rekenaarontledings is nuttige syfers oor die oppervlakteverspreiding van dominante plantegroei‐eenhede en hulle assosiasie met ooreenstemmende...
  7. The effect of spring mowing and burning on seed and dry matter production of <em>Anthephora pubescens</em> nees

    The effect of spring mowing and burning on seed and dry matter production of <em>Anthephora pubescens</em> nees

    The inability of farmers of the Northern Cape to obtain adequate seed supplies of Anthephora pubescens is hampering their attempts to use this grass for veld reclamation. At the Vaalharts Agricultural Research Station it was found that, by intensive defoliation...
  8. Die invloed van winterbrand en sny op die seisoenshooiproduksie van <em>eragrostis curvula</em> (schrad) nees

    Die invloed van winterbrand en sny op die seisoenshooiproduksie van <em>eragrostis curvula</em> (schrad) nees

    Deur middel van ‘n 33 faktoriale proef is die invloed van drie metodes van ontblaring (jaarliks sny, jaarliks brand, en sny en brand jaarliks afgewissel), gedurende drie verskillende tye (Julie, Augustus en September) op bemeste (O N + P; 53...
  9. Milk production from radically improved old fallows in the eastern Free State <sup>1</sup>

    Milk production from radically improved old fallows in the eastern Free State <sup>1</sup>

    Four levels of intensification on old fallows were investigated and evaluated for milk production under dryland conditions. The treatments comprised a control, a low, a moderate and a high level of fertilization (viz. 0 kg N/ha & 0 kg P/ha;...