Department of Agriculture, Food and Environment (Di3A), University of Catania, 95123 Catania, Italy.
Department of Agricultural, Forest and Food Science (Disafa), University of Turin, Largo Braccini, 10095 Grugliasco, Italy.
Nutrients. 2022 Apr 15;14(8):1658. doi: 10.3390/nu14081658.
This study aims to examine Italian consumer preferences for extra virgin olive oil (EVOO) enriched with vitamins and to analyze the key drivers that affect consumer choices for this product. Specifically, we assessed consumers' intention to purchase the enriched product compared to the conventional one. The methodology adopted inferential and multivariate statistical techniques: (1) exploratory factor analysis (EFA), (2) ordinary least squares regression (OLS) and (3) non-hierarchical clustering. This study appears to be the first research project related to exploring consumers' interest in an extra virgin olive oil enhanced with vitamins, thereby providing preliminary indications. The main results represent a significant starting point for the development of new marketing strategies for the food industry.
本研究旨在探讨意大利消费者对添加维生素的特级初榨橄榄油(EVOO)的偏好,并分析影响消费者选择该产品的关键因素。具体而言,我们评估了消费者购买这种强化产品而非传统产品的意愿。本研究采用了推理和多元统计技术:(1)探索性因子分析(EFA),(2)普通最小二乘法回归(OLS)和(3)非层次聚类。本研究似乎是首个探索消费者对添加维生素的特级初榨橄榄油的兴趣的研究项目,从而提供了初步的线索。主要结果为食品行业制定新的营销策略提供了重要的起点。