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The purpose of this paper is to evaluate the chemical, physical and sensory composition of three new varieties of acerola (Rubra, Cabocla and CMF 017).

The samples of ripe acerola were collected from the Active Germoplasm Bank of Embrapa Cassava and Tropical Fruits – Cruz das Almas/Bahia, from the species Malpighia emarginata DC and analyzed by using standard methods.

The findings were that the Rubra variety stood out among the others in terms of flavour and purchasing intention, probably due to its pH 3.60, total acid (0.83 percent malic acid) and Vitamin C (911.97 g ascorbic acid/100 g) which gave the variety a less acidic flavour. As regards size, the average acceptability of this variety was 6.01, statistically different from Cabocla (8.08). Total anthocyanins were also found to be the highest, 76.7 mg/100 g and therefore the antioxidant activity of the peel was greater (85 percent) compared with the other varieties, though not differing statistically from the CMF 017 variety. According to these results, the Rubra variety is the one which should be of most interest to producers.

The new variety often fails to exceed nutritional and organoleptic characteristics of existing varieties in the market with established acceptance levels. The paper evaluates the chemical and sensorial composition of new varieties of acerola fruit, which could be launched on to the market. It was observed that one particular variety had better sensorial and nutritive quality.

This kind of data is important both for consumers who want to buy the best quality fruit and producers who want to plant more of the better quality variety so that they can gain greater added‐value in the commercialization of the fruit.

The purpose of this paper is to discuss the political and economic objectives sought by the government of Chile to understand the characteristics of the reconstruction process for housing damaged by the earthquake and tsunami of 27 February 2010, contrasted with the opinions of the target communities, the instruments that were utilized and the generation of new vulnerabilities.

The governmental objectives have been compiled from speeches publicized by the press and obtained from interviews with players from the public and community sectors. The areas of reconstruction in the city of Constitución have been represented in a geographical information system. The opinions of the community have been gathered through a survey conducted amongst the new residents.

Case analysis shows that the political and economic efforts during the reconstruction process were focused on proving the success of the methods used: public-private alliances and consultation with the communities to precede reconstruction of housing and urban infrastructure. However, the results of the reconstruction process do neither reveal good governance nor functionality of the reconstructed areas.

The results cannot be applied to other localities devastated by the 2010 earthquake and tsunami in Chile, nor to other institutional or economic contexts. It is also necessary to observe the process of adaptation of the communities over a longer time period to verify the increase in vulnerability.

The paper constitutes a complete evaluation of the reconstruction process that prompts institutional changes.

A contrast is offered between the objectives and actions of the diverse social and political actors, and the contradictions in their speeches and actions are shown.

An unprecedented process is analysed in which a developing country uses its own resources to undertake a reconstruction under a political rhetoric that is not necessarily shared by the local society that must finally assume the additional costs.

The purpose of this paper is to examine the long-term correlates of bullying in school with aspects of functioning in adult employment outcomes.

Bullying is considered and evaluated as a proxy for unmeasured productivity, and a framework is provided that outlines why bullying might affect employment outcomes through differences in skills and traits. Using Bivariate and Heckit models the paper employs a variety of specifications and finds several interesting patterns.

By utilising the 2008 Greek Behavioural Study data set the regression outcomes suggest that labour force participation, employment rate and hourly wages are negatively affected by bullying. In addition, men, homosexuals, immigrants, unmarried people, those having higher negative mental health symptoms, and those having lower human capital are more negatively affected by bullying in terms of labour force participation, employment probability and hourly wages. Moreover, Oaxaca-Blinder decompositions suggest that labour force participation gaps, employment gaps and hourly wage gaps between minority and majority groups, especially for gay men and the disabled, can be explained by bullying incidents.

It seems likely that having been a victim of bullying also has economic implications later in life due to withdrawal from the labour market and lower wages.

The retrospective bullying index used in the current study measured the combined and ordered effect of the duration and intensity of bullying, which generates 17 outcomes that ultimately capture a large range of alternative options. In addition, the author suggested that bullying might be understood as a productivity trait that provides a direct input into the production process, which might drive abilities or traits and influence adult employment outcomes. Contemporary economic analysis suggests that cognitive and non-cognitive skills are important factors that affect labour productivity through reasoning ability and productivity.

This study is focused to support an ongoing development project of the case company's current state and the challenges of the order-to-cash (O2C) process. The O2C process is the most visible process to the customer, and therefore, its punctual and fluent order management is vital. It is observed that the high degree of manual work in the O2C process causes mistakes, delays and rework in the process. The purpose of this article is therefore to analyze the case company's current state of the O2C process as well as to identify the areas of development in this process by deploying the means of Lean Six Sigma tools such as value stream mapping (VSM).

The study was conducted as a mix of quantitative and qualitative analysis. Based on both the quantitative and qualitative data, a workshop on VSM was organized to analyze the current state of the O2C process of a case company, engaged in the energy and environment sector in Finland.

The results found that excessive manual work was highly connected to inadequate or incorrect data in pricing and invoicing activities, which resulted in canceled invoices. Canceled invoices are visible to the customer and have a negative impact on the customer experience. This study found that by improving the performance of the O2C process activities and improving communication among the internal and external stakeholders, the whole O2C process can perform more effectively and provide better customer value.

The O2C process is the most visible process to the customer and therefore its punctual and fluent order management is vital. To ensure that the O2C process is operating as desired, suitable process performance metrics need to be aligned and followed. The results gathered from the case company's data, questionnaire interviews, and the VSM workshop are all highlighted in this study. The main practical and managerial implications were to understand the real-time O2C process performance, which is necessary to ensure strong performance and enhance continuous improvement of the O2C process that leads to operational excellence and commercial competitiveness of the studied case company.

Brain Injury Case Managers (BICMs) work closely with individuals with Acquired Brain Injury (ABI), assessing needs, structuring rehabilitation interventions and providing support, and have significant experience of clients with impairments to decision making. The purpose of this paper is to explore the application of the Mental Capacity Act (MCA) and its guidance when applied to ABI survivors. This research aimed to: first, highlight potential conflicts or tensions that application of the MCA might pose, and second, identify approaches to mitigate the problems of the MCA and capacity assessments with ABI survivors. It is hoped that this will support improvements in the services offered.

Using a mixed method approach, 93 BICMs responded to an online questionnaire about decision making following ABI. Of these, 12 BICMs agreed to take part in a follow-up semi-structured telephone interview.

The data revealed four main themes: disagreements with other professionals, hidden disabilities, vulnerability in the community and implementation of the MCA and capacity assessments.

The findings highlight the need for changes to the way mental capacity assessments are conducted and the need for training for professionals in the hidden effects of ABI.

Limited research exists on potential limitations of the application of the MCA for individuals with an ABI. This paper provides much needed research on the difficulties surrounding mental capacity and ABI.

This study aims to analyze communication from the perspective of social marketing, positive emotions, and the topics chosen by Spanish tourist destinations to show their destination image. Additionally, this research shows a message classification model, based on the aforementioned characteristics, that has generated a greater impact, offering clarity to tourism managers on the type of content they should publish to achieve greater visibility.

The methodology used in this work combines content analysis and data mining techniques. The classification tree using the chi-square automatic interaction detector (CHAID) algorithm was selected to determine predictors of like behaviour.

The results show that the predictor variables have been emotions, social marketing and topics. Also, the characteristics of the messages most likely to have a high impact are those related to emotions of joy or happiness, their purpose is behavioural, and they talk about rural, cultural issues, special dates, getaways, or highlights of a town or city for something specific.

This study is the first to analyze the content of the tweets shared by destination tourism managers from a social marketing, positive emotions, and sustainability perspective, determining the possible predictors of likes on Twitter. The authors contribute to the literature by deepening the understanding of how social marketing and the positive emotions promoted drive a more significant impact in tourism communication campaigns on social media. The authors provide destination managers with a way better to understand the variables relevant to users in tourism content.

This paper analyzes the existing body of work on the relationship between depression and social media use in the information system field, including the impact of social media use on depression, the effect of depression on social media use and the association and interaction between depression and social media use.

Using the systematic review method, this study selected the Web of Science, Emerald, Science Direct, JSTOR, Wiley Online Library and Taylor and Francis Online as search databases and ended up with 29 papers that met all the authors' requirements.

This study identified five possible reasons for the inconsistencies between the findings of the selected studies. First, uses and gratifications theory has different influence mechanisms in evaluating the relationship between social media use and depression. Second, gender can moderate the impact of social media use on depression. Third, age moderates the association between social media use and depression. Fourth, for adolescents, the time spent on social media has a critical effect on their depression. Fifth, negative personality traits (e.g. rumination, envy, etc.) can play a significant role in mediating the relationship between passive social media use and depression.

This study conducted an evaluation of the relationship between depression and social media use. First, the authors summarized the research framework and main body of work covering the relationship between depression and social media use. Second, the authors proposed possible explanations for the inconsistencies between the findings. Third, the authors discussed and explained the possible influence mechanisms of the existing results.

The peer review history for this article is available at: https://publons.com/publon/10.1108/OIR-04-2021-0211.

Notes that the main criteria for selecting nutrients to be added to foods are that they are shown to be safe, effective and beneficial, or that for certain at‐risk population groups there is a demonstrable need. Also that addition of nutrients requires careful attention to food regulations, labelling, nutritional rationale, cost, acceptability of the product to consumers and assessment of technical and analytical limitations for compliance with label declarations. Points out that there are several examples where the nutritional enrichment of foods (restoration and fortification) has helped prevent or reduce the level of nutritional inadequacies within a population. Concludes that foods with added nutrients provide an ideal vehicle for improving the nutritional status of populations, particularly in the light of changing lifestyles and dietary patterns.

The purpose of this study was to provide an outline of the process of developing an on-road driving test route and rating form. Comprehensive evaluation of medical fitness to drive should comprise of an off-road and an on-road assessment. Much research attention has focussed on the off-road phase of assessment, while there is less standardisation evident in the completion and measurement of the on-road phase of fitness-to-drive assessment.

A scholarship of practice approach was used to inform the development of an on-road test route and an associated generic on-road assessment tool that was guided by research evidence and best practice recommendations.

A step-by-step guide, outlining seven recommended phases in the development of an on-road route for the assessment of fitness to drive that aligns with best practice recommendations, was developed. A preliminary generic on-road assessment tool (the Maynooth–Trinity Driving Test) that includes higher-order cognition alongside element of strategic, tactical and operational driving ability was developed and piloted alongside the newly developed on-road test route.

This paper offers an overview of an approach to developing evidence-based on-road test routes and an associated generic assessment tool that may assist occupational therapists and on-road driving assessors establish a standard practice for testing on-road behaviour as part of a comprehensive approach to evaluate fitness to drive.

Person-centred care is a fundamental component of any service. This case study aims to explore the delivery of person-centred care in the voluntary sector, discussing how integrating support can be achieved to benefit individuals. It identifies challenges, best practice and learning that can be applied across sectors and promotes further enquiry.

This case study is the result of a service audit at a mental health charity. The findings are a blend of reflections, observations and examples from service delivery, synthesised with national policy to provide evidence of best practice and processes that enable person-centred care.

A focus on need not diagnosis, creating accessible and inclusive services, employing dual trained practitioners, having a varied skill mix along with holistic self-assessment tools are all enablers for integrated person-centred support. Multi-agency assessment frameworks, collaboration across services, cross-agency supervision and a shared vision for integration and person-centred care support services to coordinate more effectively. Barriers to integrated person-centred support include complex physical and mental health needs and harmful risk and safeguarding. The diversity of the voluntary sector, a lack of resources along with complex and competitive funding also hinder integration.

This case study provides a valuable insight into the voluntary sector and shares its findings to enhance best practice. It aims to promote interest and invites further research into health and social care delivery by the voluntary sector. As this delivery continues to increase, it is vital to examine the interface between the voluntary and statutory sector. Through better understanding and further research across all sectors, the author can identify how they can achieve person-centred outcomes and deliver the national policies.