Challenges and difficulties in the implementation of a food safety management system in Thailand: A survey of BRC certified food productions

Maturity of Food Safety Management Systems in the Vietnamese Seafood Processing Industry

Fifty-nine percent (59%) of the reported food safety issues in Vietnam are related to seafood products, mainly fish and fish products. The international export of seafood products continues to grow due to intensification of the production in the Vietnamese seafood processing industry. To ensure the production of safe food, a company-specific, effective food safety management system is essential. This research explores the maturity of food safety management systems in a convenience sample of the Vietnamese seafood processing industry to identify potential gaps and interventions for improvement. The food safety management system diagnostic instrument was used to assess the context riskiness, maturity of control and assurance activities and food safety performance of 11 companies. Maturity of their food safety management systems was further explored through hierarchical cluster analysis, and the differences in maturity between clusters were statistically tested through Mann-Whitney U tests (nonparametric). The influence of companies' organizational characteristics on the maturity of control and assurance activities was assessed through nonparametric K independent tests. A variability in the maturity of food safety management systems between the eleven Vietnamese companies was measured. Cluster analysis revealed two clusters, Cluster I (six companies) and Cluster II (five companies). The companies in both these clusters operate under a moderate level context riskiness and average to advanced level of food safety performance. However, control and assurance activities are at a lower maturity in Cluster I compared to Cluster II. None of the companies' organizational characteristics (i.e. certification level) have a statistically significant influence on the maturity of control and assurance activities. However, compliance with multiple food safety standards and the presence of physical intervention system(s) have a positive influence on food safety performance.

Consumer Health Behavior and Business Adaptation of Thai Street Food Vendors Under the Covid-19 Pandemic: A Case Study of Street Food Vendors In Lower Northeastern Thailand

Objective: Street food has been a Thai cultural experience valued by locals and visitors alike. The epidemic of covid-19 has affected the hospitality industry worldwide, including tiny and medium-sized enterprises (SME) eateries. Street food vendors unquestionably operate the least successful businesses among these food providers. The purpose of investigating the adaptation of street food vendors is to learn about new ways for small businesses to adjust regarding consumer health behavior (CHB) to survive under a crisis situation and discover new dimensions of business survival. Methods: This study questioned 400 street food vendors in the lower northeastern region of Thailand using a Likert scale questionnaire to collect data. Results: According to the findings of this study, the CHB influences the adoption of new business practices from the standpoint of consumers. Conclusion: This study's model is a substantial contribution to the corpus of knowledge. This study's practical consequences offer a path ahead for adopting a CHB-oriented street food company.

The impacts of mining on the food sovereignty and security of Indigenous Peoples and local communities: A global review

Mineral extraction areas represent an environmental, social, and also a food sovereignty challenge for several countries. Indigenous Peoples and local communities (IPLC) are particularly vulnerable to the impacts of mining activities, particularly those that affect their lands and waters. At the global level, scientific evidence on the impacts of mining on the food sovereignty of IPLC is meagre, scattered, and fragmented across disciplines and geographic regions. This study aims to assess whether factors such as mining, trace elements contamination, social inequality, lack of environmental deficitary environmental policy and practice, and socio-environmental conflicts directly impact the food sovereignty of IPLC worldwide. Through a comprehensive literature review of 403 articles, we mapped globally the impacts of mining activities on the food sovereignty of IPLC. Our results reveal that the combination of mining, social inequality and weak environmental strategies impinge negatively on the food sovereignty of IPLC. A hundred and six articles reviewed contained a detailed ecotoxicological analysis of food resources used by IPLC in mining areas. Of all documented species, 52.9 % were vascular plants, 40.3 % were fish and 6.8 % were mammals, presenting substantial scientific evidence of the contamination of food systems of IPLC as a direct result of mining. Given the magnitude of the evidence presented in this review, we propose strategic policy actions to address the impacts of mining on IPLC food sovereignty, such as the strengthening of social, cultural, and environmental safeguards in the mining sector, which should include provisions for the protection of the food systems of IPLC and their culturally-valued food resources, as well as monitoring of contaminant concentrations in the environment and in culturally-valued food resources.

Characterizing the integration of BRC food safety certification and lean tools: the case of an Ecuadorian packaging company

Purpose

Worldwide, companies are interested in improving processes and reaching high levels of quality through the adoption of various systems. For example, they implement quality management methodologies, such as Lean, with the aim of reducing waste and cost. In the food sector, however, companies also adopt food safety management systems, such as BRC (British Retail Consortium), destined to comply with the standards of hygiene, food safety and quality systems. Interestingly, both Lean and BRC seek to boost quality. Thus, both should be able to work as a single system and cooperate to add value to a company without duplicating efforts. By solving the problems in the bag sealing process of an Ecuadorian company through the implementation of Lean tools incorporated in the steps of the DMAIC methodology (define-measure-analyze-improve-control), and then framing a cooperation matrix of Lean tools and BRC clauses, this paper seeks to demonstrate their feasible cooperation.

Design/methodology/approach

One of the most well-known methodologies for process improvement is the DMAIC methodology. Through the sequence of the DMAIC steps, the main problem of an Ecuadorian company that produces flexible packaging for food was identified. With the voice of the customer (VOC) from historical customer surveys of the company, the common issues were found. Similarly, historical data of non-conformities required by ISO-9001: 2015 provided insightful information for this phase. In order to measure the current quantitative state of the processes, a VSM (value stream map) was jointly employed with an operator balance chart. Data was collected during the whole operational month. Having this quantitative data, and with the ideas generated from the Kaizen events, improvement initiatives were analyzed and proposed. The proposed solutions involve production and maintenance teams. After some tests, it was verified that all these improvements had had a positive impact on the company. Finally, it was analyzed that Lean tools can collaborate and also be used as proof for BRC requirements. Thus, a correlation matrix between them was built, which demonstrates cooperation between both systems.

Findings

The results of this study indicate that Lean can cooperate in the pursuit of the BRC Standard for food packaging companies. This is shown through the case study of the Ecuadorian company, which implemented Lean tools and reduced its costs by shortening lost time and reducing set up time in the machines employed to cut and seal bags. Additionally, overall equipment effectiveness (OEE) from machines 1 and 2 rose their values considerably. Since BRC is a certifiable standard, it contains clauses that must be achieved in order to get the certification. By using Lean tools, it was possible to comply with some of the clauses of the BRC standard. A matrix was built so that it could be identified that Lean tools can work together with BRC, and thus, reduce costs and waste, while simultaneously complying with the safety and quality standards that the standard guarantees.

Research limitations/implications

This research had two limitations. The first limitation is related to time. The data was collected in a month due to the project's deadline. For further research, it is recommended to increase this period of time to at least three months of production. The second limitation is related to the processes studied, which are associated with the time period. This study encompasses two major processes, which present major problems. For further investigations, longer periods of time can allow to include more processes from the company.

Practical implications

The implications of this project rely on the fact that the company achieved a better level of efficiency. The application of Lean tools reduces waste in the company. Basically, the waste was associated with lost time in machines 1 and 2 from the cutting and sealing processes, which was mainly produced by mechanical malfunction and inefficient maintenance. These problems had a direct relationship with the bad quality of the bags since the machines operate almost fully automatically. Additionally, mechanical problems caused by inefficient maintenance have a direct impact on quality aspects of the bag, like correct dimensions or a proper seal. Moreover, these problems generate a loss of time since the operator must stop the machine during production time in order to fix it. Machines 1 and 2 reduced their lost time drastically. Furthermore, by using Lean tools alongside the BRC methodology, the company can now reduce the resources that are destined for Lean projects and the BRC certification. Specifically, as a result, Lean tools and their documents can serve as proof of compliance with certain BRC clauses.

Social implications

These improvements impact the company's profits, and therefore the workers. Since there is a significant reduction in the company's costs, and also an increment in the company's production, the company will probably require hiring new employees. In this way, more job opportunities will be generated.

Originality/value

The originality of this work relies on the nature of the research and the type of production facility. Previous studies have examined Lean tool applications in many settings. There are a few studies regarding the adoption of BRC standards. However, and definitely, the merge between Lean tools and a food safety management system is novel, since there are few to almost no articles that have been published using such a merge. The positive outcomes that were obtained not only prove that both methodologies are compatible, but they can also encourage further research on the applicability and functionality of merging two methodologies similar to the ones used during this research. Regarding the production facility, very few articles have been published about flexible packaging companies, and this article will help further research in this field.