The influence of lifestyle on consumer behavior and decision making in research aimed at protein bars


  • Andrej Géci Slovak University of Agriculture, Faculty of Economics and Management, Department of Marketing and Trade, Tr. A. Hlinku 2, 949 76 Nitra Slovakia, Tel.: +42137 641 4835
  • Alexandra Krivoší­ková Slovak University of Agriculture, Faculty of Economics and Management, Department of Marketing and Trade, Tr. A. Hlinku 2, 949 76 Nitra Slovakia, Tel.: +42137 641 4835
  • Ľudmila Nagyová Slovak University of Agriculture, Faculty of Economics and Management, Department of Marketing and Trade, Tr. A. Hlinku 2, 949 76 Nitra Slovakia, Tel.: +42137 6414102
  • Dagmar Cagáňová Slovak University of Technology, Faculty of MaterialsScience and Technology, Institute of Industrial Engineering and Management, Bottova 25, 917 24 Trnava, Slovakia, Tel: + 421 905 648 382



consumer, consumer behavior, lifestyle, food market, protein bar


We live in an era when all circumstances on the market are changing rapidly, which leads consumers (even, if they are not aware of it) to certain behaviour that affects their daily activities. Lifestyle can be described as someone's way of living or the things that a person or a particular group of people usually do. It is included among the modern elements of consumer behaviour and also affects an individual´s decision-making process. The concerns over obesity and dangerous food ingredients have prompted a “healthy lifestyle” to become the latest trend in marketing. Therefore, the regular exercising, the reduction of stress, drinking enough water, and eating nutritious food takes on its importance. The main objective of the paper is to assess the consumer behaviour on the market of a selected food commodity. For this purpose, protein bars, which are part of diet not only of athletes but also of ordinary consumers, have been chosen. To achieve this main goal,
a questionnaire was designed and data were collected from the respondents of the different age groups in the Slovak Republic. Based on the primary results, the authors of the paper can claim that more than 60% of the respondents try intentionally to choose better options of food as they want to live healthy. For a deeper analysis, the assumptions were formulated and subsequently verified by the Pearson Chi-square test of independence and Kolmogorov-Smirnov test. The paper provides useful information on consumer behaviour that can help not only producers and retailers but also to consumers themselves.


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Adams, J., Nettle, D. 2009. Time perspective, personality and smoking, body mass, and physical activity: An empirical study. British Journal of Health Psychology, vol. 14, no. 1, p. 83-105.

Beardsworth, A., Bryman, A., Keil, T., Goode, J., Haslam, C., Lancashire, E. 2002. Women, men and food: the significance of gender for nutritional attitudes and choices, British Food Journal, vol. 104, no. 7, p. 470-491.

Bolori, P., Setaysh, L., Rasaei, N., Jarrahi, F., Yekanineja, M. S., Mirzaei, K. 2019. Adherence to a healthy plant diet may reduce inflammatory factors in obese and overweight women-a cross-sectional study. Diabetes & Metabolic Syndrome: Clinical Research & Reviews, vol. 13, no. 4, p. 2795-2802.

Cairns, K. E., Yap, M. B. H., Pilkington, P. D., Jorm, A. F. 2014. Risk and protective factors for depression that adolescents can modify: a systematic review and meta-analysis of long it udinal studies. Journal of Affective Disorders, vol. 169 no. 1, p. 61-75.

Corrado, D., Basso, C., Rizzoli, G., Schiovan, M., Thiene, G. 2003. Does sports activity enhance the risk of sudden death in adolescents and young adults?. Journal of the American College of Cardiology, vol. 42, no. 1, p. 1959-1963.

Ebbeling, C. B., Feldman, H. A., Chomitz, V. R., Antonelli, T. A., Gortmaker, S. L., Osganian, S. K., Ludwig, D. S. 2012. A randomized trial of sugar-sweetened beverages and adolescent body weight. New England Journal of Medicine, vol. 367, no. 15, p. 1407-1416.

Fernan, C., Schuldt, P. J., Niederdeppe, J. 2017. Health Halo Effects from Product Titles and Nutrient Content Claims in the Context of “Protein” Bars. Journal Health Communication, vol. 33, no. 12, p. 1425-1433.

Forshee, R. A., Anderson, P. A., Storey, M. L. 2018. Sugar-sweetened beverages and body mass index in children and adolescents: a meta-analysis. The American Journal of Clinical Nutrition, vol. 87, no. 6, p. 1662-1671.

Géci, A., Nagyová, Ľ., Rybanská, J. 2017. Impact of sensory marketing on consumer´s buying behaviour. Potravinarstvo Slovak Journal of Food Sciences, vol. 11, no. 1, p. 709-117.

Gilbert, L. C. 2010. How to understand high Food prices. Journal of Agricultural Economics, vol. 61, no. 2, p. 398-425.

Grao-Cruces, A., Fernandez-Martinez, A. & Nuviala, A. 2014. Association of fitness with life satisfaction, health risk behaviors, and adherence to the Mediterranean diet in Spanish adolescents. Journal of Strength and Conditioning Research, vol. 28, no. 8, p. 2164-2172.

Grunert, G. K. 2005. Foodquality and safety: consumerperception and demand. European Review of Agrigultural Economics, vol 32, no. 3, p. 369-391.

Guichard, E. 2007. Interactions between flavor compounds and food ingredients and the irinfluence on flavor perception. Food Review International, vol. 18, no. 1, p. 49-70.

Huang, E. Y., Devkota, S., Moscoso, D., Chang, E. B., Leone, V. A. 2013. The role of diet in triggering human inflammatory disorders in the modern age. Microbes and Infection, vol. 15, no. 12, p. 765-774.

Christ, A., Günther, P., Lauterbach, M. A. R., Duewell, P., Biswas, D., Pelka, K., Scholz, C. J., Oosting, M., Haendler, K., Baßler, K., Klee, K., Schulte-Schrepping, J., Ulas, T., Moorlag, S. J. C. F. M., Kumar, V., Park, M. H., Joosten, L. A. B., Groh, L. A., Riksen, N. P., Espevik, T., Schlitzer, A., Li, Y., Fitzgerald, M. L., Netea, M. G., Schultze, J. L., Latz, E. 2018. Western diet triggers NLRP3-dependent innate immune reprogramming. Cell, vol. 172, no. 1-2, p. 162-175.

Imtiaz, R. S., Kuhn-Sherlock, B., Campbell, M. 2012. Effect of dairy protein blends on texture of high protein bars. Journal of Texture Studies, vol. 43, no. 4, p. 275-286.

Joireman, J., Shaffer, M. J., Balliet, D., Strathman, A. 2012. Promotion Orientation Explains Why Future-Oriented People Exercise and Eat Healthy: Evidence Fromthe Two-Factor Consideration of Future Consequences-14 Scale. Personality and Social Psychology Bulletin, vol. 38, no. 10, p. 1272-1287.

Kelly, P., Deeth, H. C., Bansal, N. 2019. Whey protein ingredient applications. Whey proteins from milk to medicine, Cambridge: Academic Press, p. 335-375. ISBN 9780128121252

Kozelová, D., Matejková, E., Fikselová, M., Dékányová, J. 2014. Analysis of consumer behavior at chocolate purchase. Potravinarstvo, vol. 8, no. 1, p. 62-66.

Kubicová, Ľ., Habánová, M. 2012. Development of milk consumption and marketing analysis of its demand. Potravinarstvo, vol. 6, no. 4, p. 66-72.

Li, A. S. K., Hu, T. Y. 2019. Are immediate-oriented people unlikely to adopt a healthy lifestyle? The moderation effect of prevention focus. Personality and Individual Differences, vol. 142, p. 276-281.

Li, Y., Szlachetka, K., Chen, P., Lin, X., Ruan, R. 2008. Ingredient Characterization and Hardening of High-Protein Food Bars: an NMR State Diagram Approach. Cereal & Chemistry, vol. 85, no. 6, p. 780-786.

Maughan, R. J., Depiesse, F., Geyer, H. 2007. The use of dietary supplements by atheletes. Journal of Sports Sciences, vol. 25, no. 1., p. 103-113.

McGovern, C. M., Militello, L. K., Arcoleo, K. J., Melnyk, B. M. 2018. Factors Associated With Healthy Lifestyle Behaviors Among Adolescents. Journal of Pediatric Health Care, vol. 32, no. 5, p. 473-480.

McMahon, D. J., Adams, S. L., McManus, W. R. 2009. Hardening of high-protein nutrition bars and sugar/polyol-protein phase separation. Journal of Food Science, vol. 74, no. 6, p. 12-21.

Moreno, L. A., de Henauw, S., González-Gross, M., Kersting, M., Molnár, D., Gottrand, F., Barrios, L., Sjöström, M., Manios, Y., Gilbert, C. C., Leclercq, C., Widhalm, K., Kafatos, A., Marcos. A. 2008. Design and implementation of the Healthy Lifestyle in Europe by Nutrition in Adolescence Cross-Sectional Study. International Journal of Obesity, vol. 32, p. 504-511.

Mytton, O. T., Nnoaham, K., Eyles, H., Scarborough, P., Mhurchu, C. N. 2014. Systematic review and meta-analysis of the effect of increased vegetable and fruit consumption on body weight and energy intake. BMC Public Health, vol. 14, p. 1-11. Available on:

Pierański, B., Borusiak, B., Horská, E. 2017. The wine market – an empicrical examination of in-store consumer behaviour. Potravinarstvo Slovak Journal of Food Sciences, vol. 11, no. 1, p. 739-746.

Pollard, J., Kirk, S. F. L., Cade, E. J. 2002. Factors affecting food choice in relation to fruit and vegetable intake: a review. Nutrition Research Reviews, vol. 15, no. 2, p. 373-387.

Singh, P., Kumar, R., Sabapathy, N. S., Bawa, A. S. 2008. Functional and Edible Uses of Soy Protein Products. Comprehensive Reviews in Food Science and Food Safety, vol. 7, no. 1, p. 14-28.

Sjöberg, A., Hallberg, L., Höglund, D., Hultén, L. 2003. Meal pattern, food choice, nutrient intake and lifestyle factors in The Göteborg Adolescence Study. European Journal of Clinical Nutrition, vol. 57, p. 1569-1578.

Sloan, A. E. 2012. Top 10 functional food trends. Food technology, vol. 58, no. 4, p. 28-51. Available on:

Thiansilakul, Y., Benjakul, S., Shahidi, F. 2007. Compositions, functional properties and antioxidative activity of protein hydrolysates prepared from rounds cad (Decapterus maruadsi). Food Chemistry, vol. 103, no. 4, p. 1385-1394.

Thorburn, A. N., Macia, L., Mackay, C. R. 2014. Diet, metabolites, and “Western-Lifestyle” inflammatory diseases. Immunity, vol. 40, no. 6, p. 833-842,

Ubrežiová, I., Urbánová, M., Kozáková, J., Kráľová, T. 2019. Gender differences in consumer preferences when buying dairy products in Slovakia and Russia. Potravinarstvo Slovak Journal of Food Sciences, vol. 13, no. 1, p. 720-729.

Van Beek, J., Antonides, G., Handgraaf, M. J. J. 2013. Eat now, exercise later: The relation between consideration of immediate and future consequences and healthy behavior. Personality and Individual Differences, vol. 54, no. 6, p. 785-791.

Wells, L., Farley, H., Armstrong, G. 2007. The importance of packaging design for own-label food brands. International Journal of Retail & Distribution Management, vol. 35, no. 9, p. 677-690.

World Health Organization. 2018a. Healthy diet. Available on:

World Health Organization. 2018b. Obesity and over weight. Available on:

Zhou, P., Gua, M., Liu, D., Liu, X., Labuza, P. T. 2013. Maillard-Reaction-Induced Modification and Aggregation of Proteins and Hardening of Texture in Protein Bar Model Systems. Journal of Food Science, vol. 78, no. 3, p. 437-444.



How to Cite

Géci, A., Krivoší­ková, A., Nagyová, Ľudmila, & Cagáňová, D. (2020). The influence of lifestyle on consumer behavior and decision making in research aimed at protein bars . Potravinarstvo Slovak Journal of Food Sciences, 14, 318–327.

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