Exploring the Nexus Between Sustainable Consumption Behavior and Organic Food Purchase: A Comprehensive Review

Recently, a remarkable increase in organic food consumption can been seen in both developed and developing countries. This research aims to identify the role of sustainable consumption behavior in purchasing organic food. The research problem has been formulated with several questions, most notably: Does sustainable consumption behavior has a role in purchasing organic food? The relationship between sustainable consumption behavior and organic food has received a lot of attention in the literature. However, take a comprehensive approach to examine how sustainable consumption behavior might affect purchasing organic food? In order to examine the role of sustainable consumption behavior in buying organic food, this article proposes a framework that adopts a comprehensive approach. The author conducted a qualitative synthesis of the literature (Systematic Literature Review (PRISMA), including 43 articles, revealing several findings. One of them, is that sustainable consumption behavior positively and directly impacts buying organic food due to the health, environmental cognition, high quality, trust, and food safety. The second finding is that complex factors influence organic food buying behavior. For example, price is always likely to be an important factor for most customers. Moreover, the lack of knowledge about organic food is another factor affecting customers’ buying organic food

EXPLORING THE NEXUS BETWEEN SUSTAINABLE CONSUMPTION BEHAVIOR AND ORGANIC FOOD PURCHASE

Recently, a remarkable increase in organic food consumption can been seen in both developed and developing countries. This research aims to identify the role of sustainable consumption behavior in purchasing organic food. The research problem has been formulated with several questions, most notably:  Does sustainable consumption behavior has a role in purchasing organic food? The relationship between sustainable consumption behavior and organic food has received a lot of attention in the literature. However, take a comprehensive approach to examine how sustainable consumption behavior might affect purchasing organic food? In order to examine the role of sustainable consumption behavior in buying organic food, this article proposes a framework that adopts a comprehensive approach. The author conducted a qualitative synthesis of the literature (Systematic Literature Review (PRISMA), including 43 articles, revealing several findings. One of them, is that sustainable consumption behavior positively and directly impacts buying organic food due to the health, environmental cognition, high quality, trust, and food safety. The second finding is that complex factors influence organic food buying behavior. For example, price is always likely to be an important factor for most customers. Moreover, the lack of knowledge about organic food is another factor affecting customers’ buying organic food

SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study

Background Preoperative SARS-CoV-2 vaccination could support safer elective surgery. Vaccine numbers are limited so this study aimed to inform their prioritization by modelling. Methods The primary outcome was the number needed to vaccinate (NNV) to prevent one COVID-19-related death in 1 year. NNVs were based on postoperative SARS-CoV-2 rates and mortality in an international cohort study (surgical patients), and community SARS-CoV-2 incidence and case fatality data (general population). NNV estimates were stratified by age (18-49, 50-69, 70 or more years) and type of surgery. Best- and worst-case scenarios were used to describe uncertainty. Results NNVs were more favourable in surgical patients than the general population. The most favourable NNVs were in patients aged 70 years or more needing cancer surgery (351; best case 196, worst case 816) or non-cancer surgery (733; best case 407, worst case 1664). Both exceeded the NNV in the general population (1840; best case 1196, worst case 3066). NNVs for surgical patients remained favourable at a range of SARS-CoV-2 incidence rates in sensitivity analysis modelling. Globally, prioritizing preoperative vaccination of patients needing elective surgery ahead of the general population could prevent an additional 58 687 (best case 115 007, worst case 20 177) COVID-19-related deaths in 1 year. Conclusion As global roll out of SARS-CoV-2 vaccination proceeds, patients needing elective surgery should be prioritized ahead of the general population.The aim of this study was to inform vaccination prioritization by modelling the impact of vaccination on elective inpatient surgery. The study found that patients aged at least 70 years needing elective surgery should be prioritized alongside other high-risk groups during early vaccination programmes. Once vaccines are rolled out to younger populations, prioritizing surgical patients is advantageous