ArticleBMC public health2021
Seasonal variation in lifestyle behavior in Poland: Google searches and market sales analysis.
Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Using Health Information Systems to Support Behavioral Interventions in Local Contexts: Scoping Review.JMIR medical informatics · 2026Review
- Seasonal Patterns in Erectile Dysfunction Severity.Cureus · 2025Article
- Seasonal variations for newly prescribed urate-lowering drugs for asymptomatic hyperuricemia and gout in Japan.Frontiers in pharmacology · 2024Article
- A Google Trends analysis revealed global public interest and awareness of nasal polyps.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2023Article
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDetection of the seasonal patterns of healthy and unhealthy behavior could be helpful for designing individual and population health interventions programs. This study investigates the seasonal variation in sales of common types of products in Poland and Polish Google queries related to healthy behavior.
methodsData of index sales from a large Polish retail store franchise, from January 2014 to August 2019, has been analyzed. The commercial data included twelve types of products. The interest of Google users was investigated using Google Trends statistics for the same period for six lifestyle-related topics. The seasonality was checked using time series analysis.
resultsSix of the consumer goods (dairy, ready-made meals, salty snacks, meats, beer, and cigarettes) were most commonly purchased in summer months, four (processed fish, food fats, wine, and alcohol 30%+) in December, and two (bread and sweets) in October. The lowest sales indexes were observed mostly in February. The interest in four topics that have been analyzed ("Diet," "Dietitian," "Weight loss," and "Gym"), was highest in January, while interest in "Dietary supplements" was high in February, and "Running" in May. The search volume of the Google topics were the lowest in December.
conclusionThe purchase of food, drinks, and cigarettes, and the interest in information regarding different components of a healthy lifestyle has seasonal variation. New Year and Lent might be good periods to encourage healthy behavior. The motivation may decrease in summer and during Christmas.
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