The influence of product availability and social media on green food product purchase intention

Purpose The present research investigates the role of product availability, environmental concern, and social media concerning the intention to purchase green food products by utilising the extended theory of planned behaviour framework in a developing economy. Design/methodology/approach A self-administered questionnaire collected information from 412 adults and educated consumers from Vadodara city in India. The questionnaire items were used to collect data from previous studies and further validated using confirmatory factor analysis. The data were further analysed using partial least square-structural equation modelling. Findings The study findings indicated that attitude and perceived behavioural control impact the purchase intention regarding green food products, while subjective norms were found not supportive. At the same time, product availability influences perceived behavioural control and increases the volitional control amongst consumers. Moreover, social media positively impacts the theory of planned behaviour’s key constructs. Research limitations/implications The outcomes of the present study provide marketing managers with enhanced insight into the relationship between consumers' perception and green food product consumption in the context of social media influence. The findings could help green food producers evaluate the extent of consumers' intentions to buy their products in developing countries. Originality/value To the best of the researchers’ knowledge, the present research is amongst the pioneers in India that focuses on the variables of the theory of planned behaviour, which led to knowing the role of green food availability and social media influence in green food products. At the same time, the focus on purchase intention concerning green food products adds to the study’s uniqueness.