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The purpose of this paper is to increase understanding of the role of information and knowledge in the context of health behaviour change.

As internet use in Finland is among the highest in Europe, two Finnish web-based weight management services were analysed regarding their weight maintenance information by using a theoretical approach constructed for the purpose. The approach combines the elements of web-based weight maintenance information and the typologies of knowing and actional information. The approach was tested by examining the services deductively with theory-based content analysis.

The approach indicated differences between the profiles of the two analysed information environments, which focus on factual and tailored information and their relation to pragmatic, provisional and contested knowing and the initiation, maintenance and recovery of actional information. Both services support weight maintenance; the other slightly more due to its rich social features.

The examination was focused on the free content of two Finnish weight management services. Further research should include the role of socially interactive information and further testing of the approach with more services.

The proposed approach sheds light on the relationship between the types of weight maintenance information and the dimensions of the typologies of knowing and actional information. The approach has the potential to be applied when designing the information environment of new web-based weight management services.

The approach has potential to be applied when designing the information content of new web-based weight management services to support health behaviour change. The approach could be elaborated further by focusing on enabling social support required in long-term weight maintenance.

The study adopted a novel approach to studying typologies of knowing and actional information, thus providing new viewpoints in both information behaviour and organisational knowledge. The study enables further research on weight maintenance information use by proposing a theoretical background.

The purpose of this paper is to identify and prioritise competencies of Indonesian third-party logistics (3PL) managers from the perspective of multinational corporations (MNCs) and local firms.

Underlined by the theory of action and job performance (competency model), the study proposes a framework that consists of management, logistics, business and information and communication technology competency categories, with 15 competencies. Data are collected from five MNCs and five local 3PL firms operating in Indonesia. The analytic hierarchy process method is used to calculate the priority weights and to prioritise the competencies.

Results indicate that both the local and MNC 3PL providers emphasise logistics as the “most important” competency category. In the “moderately important” competency group, MNCs prioritise competencies in the management competency category while local firms prioritise competencies in the business competency category.

Results obtained in this study focus on 3PL firms in Indonesian businesses, which may not be applicable to other nations and other industries.

3PL firms, industry peak bodies (e.g. Indonesian Logistics Association) and education providers can benefit from incorporating the findings of this study in developing curricula for higher education and training programmes for certification designed to improve managerial competencies.

By including the perceptions of the MNCs and local 3PL providers, this study advances the literature on 3PL managerial competencies by extending such knowledge to the global environment.

Weight‐management programmes to address obesity are an important strategy for improving community health. Some enrollees in this type of a programme are long term, repeatedly enrolling term after term, while others are short term, enrolling on average for two terms. This paper describes and compares the experiences of long‐ and short‐term enrollees of a community weight‐management programmes. Six long‐term and six short‐term enrollees in the maintenance stage of their behaviour change volunteered to participate in interviews. Both groups found the programme to be beneficial and enjoyable, and said they had learned strategies for weight control that empowered them to manage and sustain their weight loss. Long‐termers identified they had greater need for weight monitoring and ongoing support. The recommendations are to review aspects of such programmes, address ongoing support outside the class and investigate further the greater reliance of long‐term enrollees on external support.

Smart grid is an integration between traditional electricity grid and communication systems and networks. Providing reliable services and functions is a critical challenge for the success and diffusion of smart grids that needs to be addressed. The purpose of this study is to determine the critical criteria that affect smart grid reliability from the perspective of users and investigate the role big data plays in smart grid reliability.

This study presents a model to investigate and identify criteria that influence smart grid reliability from the perspective of users. The model consists of 12 sub-criteria covering big data management, communication system and system characteristics aspects. Multi-criteria decision-making approach is applied to analyze data and prioritize the criteria using the fuzzy analytic hierarchy process based on the triangular fuzzy numbers. Data was collected from 16 experts in the fields of smart grid and Internet of things.

The results show that the “Big Data Management” criterion has a significant impact on smart grid reliability followed by the “System Characteristics” criterion. The “Data Analytics” and the “Data Visualization” were ranked as the most influential sub-criteria on smart grid reliability. Moreover, sensitivity analysis has been applied to investigate the stability and robustness of results. The findings of this paper provide useful implications for academicians, engineers, policymakers and many other smart grid stakeholders.

The users are not expected to actively participate in smart grid and its services without understanding their perceptions on smart grid reliability. Very few works have studied smart grid reliability from the perspective of users. This study attempts to fill this considerable gap in literature by proposing a fuzzy model to prioritize smart grid reliability criteria.

Patients in secure units are at high risk of obesity because of antipsychotic medication, restrictions on freedom, and poor motivation to eat healthily and exercise. The aim of this paper is to investigate how consultant forensic psychiatrists address weight management, particularly with respect to inpatients.

Based on a review of the literature, a structured questionnaire was developed and piloted locally. After revising the questionnaire, it was sent to all 442 consultant psychiatrists listed by the Royal College of Psychiatrists as having a special interest in forensic psychiatry.

A total of 183 usable questionnaires were returned (response rate 45.9 per cent). Most respondents monitored patients' weight and had some access to a dietitian. Respondents rated a median of 40 per cent of their inpatients as obese. A total of 68.9 per cent said their patients did not have unrestricted access to food. Use of weight loss drugs such as orlistat was infrequent. A few patients had been referred for bariatric surgery but most had been judged unsuitable.

The responses reported in this paper are based on participants' self‐report and have not been confirmed by independent observation. Further research is needed to determine which weight loss measures are effective for psychiatric patients in real‐life situations.

Obesity appears to be common among forensic inpatients despite weight monitoring, dietetic interventions and exercise programmes. Comprehensive and continuing efforts are needed to help patients lose weight and lead healthier lifestyles.

This survey reports on clinicians' views and clinical practice.

A question of interest is whether online social networks are effective in promoting behavioral changes and weight loss. The purpose of this paper is to examine the contagion effect of an online buddy network on individuals’ self-monitoring behavior.

This study collects data from an online weight-loss community and constructs an online buddy network. This study compares the effects of the network structure of the buddy network and the actor attributes when predicting self-monitoring performance by employing the auto-logistic actor attribute models.

This study confirms the contagion effect on weigh-in behavior in the online buddy network. The contagion effect is significantly predictive when controlling for actor attribute and other network structure effects.

There is limited evidence that one’s weight-related behavior can be affected by online social contacts. This study contributes to the literature on peer influence on health by examining the contagion effect on weight-related behavior between online buddies. The findings can assist in designing peer-based interventions to harness influence from online social contacts for weight loss.

For construction organisations to be effective at implementing an integrated safety, health and environmental (SHE) management system, they require the right level of organisational capability. This capability includes the policies, systems and resources of the organisation. However, within the academic literature, it is unclear which organisational attributes of construction companies are important for implementing integrated SHE management. This study aims to explore the organisational attributes that determine integrated SHE management capability and their relative priorities.

The study used a literature review supported by expert verification and a subsequent three-round expert Delphi technique accompanied by applying the voting analytical hierarchy process.

The study identified 20 attributes grouped under five main thematic categories. These are strategy (the organisation’s vision and top management commitment); process (the organisation’s procedures and processes for SHE management); people (organisation’s human resources, their competence, roles, responsibilities and involvement in SHE management); resources (organisation’s physical and financial resources for SHE management) and information (SHE related documents, data, records and their communication across an organisation). While these thematic categories and the attributes within carry different weights of importance, the strategy-related attributes are the most important, followed by the people-related attributes.

The results of this study should enable construction companies and key industry stakeholders to understand construction companies’ capability to successfully implement an integrated SHE management system. Furthermore, construction companies should be able to prioritise efforts or investments to enhance their SHE management capability.

The purpose of the current study was to investigate the nutritional intake and body composition of Taekwondo (TKD) athletes during a two‐week period of weight management as they prepare to make weight classification for an international competition.

Seven male, 17‐28 years old, international TKD athletes were recruited from a known World Taekwondo Federation TKD Club in London. Habitual and pre‐competition dietary intake was assessed using a three‐day and a five‐day food diary, respectively. Body weight and percentage body fat (Holtain Calipers, seven sites) were measured at the beginning of the study and 24h before competition. Body weight was also measured on the day of competition.

Energy, total carbohydrate, calcium and water intakes were below recommendations for athletes, particularly, before competition and consumption of fat and salt exceeded recommendations. Compared with baseline, the two‐week weight management period induced a significant reduction in the athletes body weight (1.2 per cent, P<0.05), however, there was no significant reduction in percentage body fat which remained stable at a very low average of 3.2 per cent (±0.8). During the 24‐h prior to weigh‐in for competition, the athletes significantly reduced their body weight by a further 3.4 per cent (2.2kg, P<0.05). The dietary analysis showed that the athletes were consuming a sub‐optimal diet both habitually and pre‐competition, which may compromise their performance and short‐ and long‐term health.

There has been a distinctive lack of literature on nutritional studies conducted on TKD athletes. This paper helps to fill that gap.

This paper aims to evaluate and prioritize the key supplier selection indicators and to establish the relationship between available alternatives and selected indicators by using step-wise weight assessment ratio analysis (SWARA) and weighted aggregated sum product assessment (WASPAS).

Authors have extracted the supplier selection criteria from literature and used a combined SWARA-WASPAS method to evaluate and rank the criteria’s. SWARA is applied for evaluating and weighting selection criteria, whereas WASPAS helped in evaluating different available alternatives based on supplier selection indicators.

Finding from SWARA suggests that supplier management is the high weighted criteria followed by information sharing and joint actions. WASPAS was used to evaluate the available alternatives and supplier A1 got the highest priority. Additionally, sensitivity analysis indicates the different scenarios for the best supplier selection.

Working executives can use the SWARA for assessment of weights of finalized indicators for their firm in the cement industry. Further, the calculated weights can be used for product and sum weightage through WASPAS to finalize the best supplier.

The originality of the manuscript lies in the sector and methodology. Author(s) applied the SWARA and WASPAS method for supplier selection in the Indian cement industry that will help working executives to evaluate their supply chain partners.

This study aims to evaluate and rank green airlines by proposing a novel approach that integrates different multi-criteria decision-making (MCDM) techniques.

Three MCDM techniques were adopted: Decision-Making Trial and Evaluation Laboratory (DEMATEL) addressed the impact relationships between Airline Green Operations (AGOs) and classified them into cause and effect; analytical hierarchy process (AHP) prioritized these actions and found their global and local weights; and Techniques to Order Preferences by Similarity to Ideal Solution (TOPSIS) used the weighted actions to evaluate and rank 20 green airlines as a case study.

DEMATEL outcomes provide the first AGOs impact relationships map (IRM), classify AGOs into cause and effect actions and provide better understanding how these green operations affect each other. According to the AHP outcomes, “GHG1and fuel” and “GHG2 and Energy” were the most important set of actions, respectively. Finally, a new evaluation and ranking for 20 green airlines has been presented.

The AGOs IRM provides a better understanding of the airline green operations and how they affect each other. The new evaluation and ranking technique helps airlines to identify their green strength and weakness areas and supports their sustainability processes.

The increasing importance of AGOs evaluation and analysis highlights the importance of green airlines studies like this one. This study analyzed AGOs, their impact relationships, developed their IRM and provided a new worldwide green airline benchmarking base.