Food consumption tendencies of Turkish consumers within COVID-19 process

Yıl 2024, Cilt: 8 Sayı: 1, 10 - 13, 30.06.2024

Figen Ceylan , İlkay Kutlar

Öz

Some occasions and situations lead significant variation and evolutions in continuity of livelihoods. The impact of COVID-19 pandemic has been visible in many aspects since its first announcement in 2020. Even if the people seemed to turn back to their old routines, the routines had already changed within the process. This paper aimed to look at the changing nutrition preferences and demand for specific products. An online consumer survey was applied in 2020 in Turkey with 499 randomly selected individuals to understand their changing demand for fresh fruits and vegetables and animal products. The rising purchases were estimated against socio-demographic factors with multinominal logistic regression. The outputs indicated the importance of education, level of income and amount of prospective spending on nutrition for maintenance of demand and supplies under pandemic conditions.

Anahtar Kelimeler

COVID-19, consumption, food, logit, income

Etik Beyan

There are no ethical concerns between authors

Destekleyen Kurum

NA

Proje Numarası

NA

Kaynakça

• Adams, M.A., Conway, T.L. (2014). Odds Ratio. In: Michalos, A.C. (eds) Encyclopedia of quality of life and well-being research. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-0753-5_1999.
• Berkson, J. (1944). Application of the logistic function to bio-essay. Journal of the American Statistical Association. 9: 357-365.
• Bland, J.M., Altman, D.G. (2000). Statistics notes: The odds ratio. British Medical Journal - BMJ 2000; 320: 1468. DOI: https://doi.org/10.1136/bmj.320.7247.1468.
• Bolek, S. (2021). Food purchasing, preservation, and eating behavior during COVID-19 pandemic: A consumer analysis. Italian J. of Food Science. 33(3):14-24. DOI: https://doi.org/10.15586/ijfs.v33i3.2048.
• Ceylan, R.F.., Kutlar, I., Guven, M., Bayraktar, C. (2021). Probability to buy agricultural products from different sales points during COVID-19: an exemplary scenario analysis Fresenius Environmental Bulletin. 30(05): 4719-4729.
• Crochiere, R. Tribolet, J., Rabiner. L. (1980). An interpretation of the log likelihood ratio as a Measure of Waveform Coder Performance. in IEEE Transactions on Acoustics, Speech, and Signal Processing. 28(3): 318-323. DOI: 10.1109/TASSP.1980.1163417.
• Cox, D.R., E.J. Snell (1989). Analysis of binary data. Chalpman Hall/ CRC, 2nd ed. pp: 240.
• Cramer, J.S. (2002). The origins of logistic regression. Tinbergen Institute Discussion Paper, No. 02-119/4, Tinbergen Institute, Amsterdam and Rotterdam.
• Efron, B. (1988). Logistic regression, survival analysis, and the Kaplan-Meier curve. J. of the American Statistical Association. 83(402): 414-425.
• El Bilali H., Ben Hassen, T., Baya Chatti, C., Abouabdillah, A., Alaoui, S.B. (2021). Exploring household food dynamics during the COVID-19 pandemic in Morocco. Front. Nutr. 8: Art. No: 724803. DOI: 10.3389/fnut.2021.724803.
• Gujarati, D.N. (2003). Basic econometrics. New York: McGraw Hill Book Co. pp: 545-546, 555.
• Guiné, R.P.F., Florença, S.G., Costa, D.T.V.A., Çelik, S., Ferreira, M., Cardoso, A.P., Çetin, S., Costa, C.A. (2022). Comparative study about the consumption of organic food products on samples of Portuguese and Turkish consumers under the COVID-19 pandemic context. Agronomy 12: Art. No: 1385. https://doi.org/10.3390/agronomy12061385.
• Guney, O.I., Sangun, L. (2021). How COVID-19 affects individuals' food consumption behaviour: A consumer survey on attitudes and habits in Turkey. British Food Journal, 123(7): 2307-2320. https://doi.org/10.1108/BFJ-10-2020-0949.
• Haskaraca, G., Bostanci, E., Arslan, Y. (2021). Effects of the COVID-19 pandemic on eating and meat consumption habits of Turkish adults. Turkish Journal of Agriculture - Food Science and Technology. 9(1): 63-69.
• Hosmer, W., Lemeshow, S. (1989). Applied logistic regression. Wiley Series in Probability and Statistics, New York. pp: 375.
• Ivanović, D., Antonijević. M. (2020). The role of online shopping in the Republic of Serbia during COVID‐19 Economic analysis: EA. ISSN 2560-3949, ZDB-ID 2764079-6. - Vol. 53. (1): 28-41. DOI: 10.28934/ea.20.53.1. pp28-41.
• Kartari, A., Ozen, A.E., Correia, A., Wen J., Kozak, M. (2021). Impacts of COVID-19 on changing patterns of household food consumption: An intercultural study of three countries. International Journal of Gastronomy and Food Science. 26: Article No: 100420.
• McFadden, D. (1973). Conditional logit analysis of qualitative choice be. In: Zarembka, P., Ed., Frontiers in Econometrics, Academic Press, New York, 105-142.
• Nagelkerke, N.J.D. (1991). A note on a general definition of the coefficient of determination. Biometrika. 78:691-692.
• Ozenoglu, A., Cevik, E., Colak, H., Altıntas, T., Alakuş, K. (2021). Changes in nutrition and lifestyle habits during the COVID-19 pandemic in turkey and the effects of healthy eating attitudes. Mediterranean Journal of Nutrition and Metabolism. 14(3): 325-341.