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Background/Objectives: Protein-based meal replacements (MR) with viscous soluble fibre are known aids for weight loss. This study aims to compare the effects of new whey and vegan MR containing different amounts of PGX (PolyGlycopleX) on weight loss over 12 weeks, along with a calorie-restricted diet.

Subjects/Methods: Sixty-eight healthy adults of both sexes (53 women; 15 men; average age 47.1 years; BMI 31 ± 7.1 kg/m² and weight 85.05 ± 23.3 kg) were recruited. Participants consumed a whey or vegan MR twice/d (5–10 g/day PGX) with a low-energy diet (1,200 kcal/day), over 12 weeks. Weight, height, waist and hip circumference were recorded (four time periods).

Results: Forty-four participants completed the study. Results showed significant reductions in average body weight and at week 12, whey group was [−7.7 kg ± 0.9 (8.3%), p < 0.001] and vegan group was [−4.5 kg ± 0.8 (6.2%), p < 0.001)]. All participants (n = 44; BMI 27 to 33 kg/m²) achieved significant reductions in body measurements from baseline to week 12; p < 0.001. Conclusions: Supplementation of protein-based MR with PGX and a balanced, low-energy diet, appears to be an effective approach for short-term weight loss.

As the authors were evaluating if the MR as a whole (i.e. with PGX) caused weight loss from baseline over the 12 weeks, no comparators, i.e. just the MR without PGX, were used. Formulation of these new MRs resulted in a whey product with 5 g PGX and a vegan product with 2.5 g PGX. Only 2.5 g PGX could be formulated with the vegan protein due to taste and viscosity limitations. Study participants were not randomized and no control groups (e.g. no MR or MR without PGX but with energy restricted diet) were used. Furthermore, it is not clear whether the sort of protein alone or the combination with a higher amount of PGX (whey with 5 g PGX/serving vs vegan with 2.5 g PGX/serving) has contributed to these significant greater weight-loss effects. This was something the authors were testing, i.e. could only 2.5 g PGX/serving have an effect on weight loss for a vegan MR. These limitations would be somethings to evaluate in a subsequent randomized controlled study. Hence, the results of this study may serve as a good starting point for further sophisticated randomized controlled trials that can demonstrate causality – which the authors acknowledge as one of the fundamental limitations of an observational study design. Participants tracked their calories but adherence and compliance were self-assessed and they were encouraged to keep their exercise routine consistent throughout the study. Hence, these are further limitations. No control group was used in this study to observe the effect of the dietary intervention and/or physical activity on weight loss alone. However, a goal of the authors was to keep this study as close to a real-life situation as possible, where people would not be doing any of these measurements, to see if with minimal supervision or intervention, people can still lose weight and alter their body composition. Furthermore, differences in gender and the corresponding weight loss effects in response to MR-protein-based treatments could be evaluated in follow-up studies.

This study indicates that the consumption of protein-based (animal, whey or plant, pea protein) MR incorporating the highly soluble viscous PGX is beneficial for weight loss when combined with a healthy-balanced, calorie-restricted diet. MRs at either 2.5 g or 5 g per serving (RealEasy^TM with PGX) proved to be a highly effective as a short-term solution for weight loss. The observed results are encouraging, however, further long-term studies (i.e. randomized clinical trials RCT) are needed to confirm the clinical relevance. RCTs should focus on the individual effects of PGX and/or the different protein sources used in MRs, on weight loss and the maintenance of the reduced body weight, and should measure detailed blood parameters (lipid profiles, glucose etc.) as well as collect detailed exercise and food consumption diaries.

To the authors’ knowledge, this is the first study comparing a whey versus vegan, (as pea) protein-based MR that is supplemented with fibre PGX; thus, this work adds information to the already existing literature on fibre (such as PGX) and MRs regarding their combined weight loss effects. The purpose of this study was to observe if the novel protein-based (either whey or vegan versions) MR RealEasy^TM with PGX at 2.5 or 5 g in addition to a calorie-restricted diet (total of 1,200 kcal/day) would aid in weight loss in individuals over a 12-weeks period. Adding increasing amounts of whey protein and soluble fibre can help reduce subsequent ad libitum energy intake which could help adherence to energy restricted diets, but whether similar effects are seen with vegan protein is unclear – this study does aim to address this.

In contemporary forensic mental health and learning disability services effective care and risk management, which is safe for individuals and the public, can only be delivered by drawing upon differing perspectives and interventions. In practice uni‐disciplinary training abounds, but the authors found a lack of formal training inherently constructed to be multidisciplinary. Therefore, a course was developed, in conjunction with a university partner, to meet this need. This modular course is flexible in nature, but is normally delivered over one semester leading to certification. In addition, there is the option of either essay or portfolio submission providing access to credits toward other academic awards. This programme of study, ‘Professional Practice in Secure Environments’ was recently cited as an example of good practice in From Values to Action, the CNO review of mental health nursing (NIMHE, 2006). Modules begin from a foundation of theory and relate it intimately to practice; students develop an understanding of multidisciplinary working by both training together and training in each others' conceptual frameworks. Participants to date include those from health, criminal justice, and social care arenas, and those with no previous higher study have submitted essays. Evaluations are positive and are used to refine delivery and content. The authors conclude that the course demystifies practice and academia, and provides access to both. This is an integral part of the training strategy, which is directed to meeting current and future service needs.Current and future developments and expansion of forensic mental health provision into new types of service will be less effective without a move away from traditional educational approaches. Services to meet the specific needs of groups such as secure long‐stay and personality disorders cannot be sustained effectively without a parallel development of new types of training.The strategic thinking behind this course, practical obstacles encountered, and solutions developed are described in this paper.

The surface characteristics of thermally and chemically modified wood, such as surface roughness, surface free energy (SFE) and wettability, are important properties that influence further manufacturing processes such as gluing and coating. The aim of this paper was to determine the influence of the surface roughness of thermally and chemically modified teak wood on their SFE, wettability and bonding quality for water-based acrylic and solvent-based alkyd varnishes. In addition, durability against subterranean termites in the field of these modified teak woods was also investigated to give a valuable information for their further application.

The woods tested in this study were fast-growing teak woods that were prepared in untreated and treated with furfuryl alcohol (FA), glycerol maleic anhydride (GMA) and thermal. SFE values were calculated using the Rabel method. The wettability values were measured based on the contact angle between varnish liquids and wood surfaces using the sessile drop method, and the Shi and Gardner model model was used to evaluate the wettability of the varnishes on the wood surface. The bonding quality of the varnishes was measured using a cross-cut test based on ASTM 3359-17 standard. In addition, durability against subterranean termites in the field of these modified teak woods was also investigated according to ASTM D 1758-06.

The results showed that furfurylated and GMA-thermal 220°C improved the durability of teak wood against termites. The furfurylated teak wood had the roughest surface with an arithmetic average roughness (Ra) value of 15.65 µm before aging and 27.11 µm after aging. The GMA-thermal 220°C treated teak wood was the smoothest surface with Ra value of 6.44 µm before aging and 13.75 µm after aging. Untreated teak wood had the highest SFE value of 46.90 and 57.37 mJ/m² before and after aging, respectively. The K values of untreated and treated teak wood increased owing to the aging treatment. The K values for the water-based acrylic varnish were lower than that of the solvent-based alkyd varnish. The untreated teak wood with the highest SFE produced the highest bonding quality (grades 4–5) for both acrylic and alkyd varnishes. The solvent-based alkyd varnish was more wettable and generated better bonding quality than the water-based acrylic varnish.

The originality of this research work is that it provides evaluation values of the durability and SFE. The SFE value can be used to quantitatively determine the wettability of paint liquids on the surface of wood and its varnish bonding quality.

The surface characteristics of wood such as surface roughness, surface free energy (SFE) and wettability are important properties influencing further manufacturing processes such as gluing and coating. The purpose of this study is to determine the influence of surface roughness of ten tropical woods on their SFE, wettability and bonding quality for water-based acrylic and solvent-based alkyd varnishes.

The woods tested in this study were fast-growing teak, afrika, sungkai, mindi, merbau, durian, lamtoro, pulai, acacia and kempas. Wood surfaces were prepared in unsanded and sanded using an abrasive paper of 120 grits. SFE values were calculated based on the Rabel method. Wettability values were measured based on the contact angle between varnish liquids and wood surfaces using the sessile drop method, and the S/G model was used to evaluate the wettability of the varnishes on the woods surface. The bonding quality of the varnishes was measured using a cross-cut test based on the ASTM 3359-02 standard.

The results show that unsanded kempas wood had the roughest surface with a Ra value of 16.24 µm, whereas sanded lamtoro wood has the smoothest surface with a Ra value of 6.86 µm. The unsanded afrika wood had the highest SFE value of 53.61 mJ/m², whereas sanded fast-growing teak had the lowest SFE value of 36.17 mJ/m². Sanded merbau woods had the lowest K value of 0.022 for the water-based acrylic varnish, whereas unsanded afrika wood had the highest K value of 9.253 for the alkyd varnish. Afrika wood with the highest K values (highest wettability) for both acrylic and alkyd varnishes produced the highest bonding quality (grade 4-5). Compared to the water-based acrylic varnish, the solvent-based alkyd varnish was more wettable and generated better bonding quality.

Improving the quality of fast-growing wood from plantation by painting could be considered to increase their use for higher value wood products.

Compared to water-based acrylic varnish, solvent-based alkyd varnish was more wettable and generated better bonding quality.

The originality of this research is to evaluate the values of surface free energy. SFE could be used to quantitatively determined the wettability of paints liquid in the surface of wood

I synthesize the extant experimental literature examining auditor evaluation of others’ credibility published in six top accounting journals over the last three-and-a-half decades. I adapt the original definition of credibility by Hovland, Janis, and Kelley (1953): the extent of perceiving someone as competent and trustworthy. Audit guidance requires auditors to consider credibility of management, internal auditors, and staff, yet the research literature on auditor evaluation of others’ credibility is fragmented and scarce, limiting our understanding of determinants and consequences of auditor evaluations. I develop a framework for analysis of research on auditor evaluation of others’ credibility and review extant literature by types of examined effects (determinants of credibility vs. consequences of credibility) and by examined credibility components (competence, trustworthiness, or both). Throughout the literature review I suggest areas for future research.

Records of violent incidents were retrospectively analysed to identify trends associated with violent incidents within an NHS medium secure psychiatric unit. Over a 12‐month period, 116 incident forms related to 112 incidents. These incidents were compared with a study from the previous 12 months within the same unit. Both studies were based upon work from within a high‐security setting (Caldwell and Naismith, 1989). There was a significant reduction in the overall number of violent incidents.The majority of incidents continued to occur within the intensive care admission unit. There continued to be a higher incidence of assaultive behaviour throughout the afternoon and evening. Seasonal variations demonstrates a reduction of incidents throughout the autumn and winter months compared with the previous year, and a significant change in the number of incidents that occurred during the summer.There remain opportunities for comparison with other secure units and further refinement of the methodology.

The music festival industry is challenged by intense competition and financial exigency. As a result, many festivals have either folded or are currently struggling. Therefore, the purpose of this paper is to show that motivator-hygiene-professional (MHP) strategic capabilities (SCs) are positively associated with quality music festival management thereby providing a playbook for potentially mitigating these challenges.

The mixed methods research design comprised a case study of a leading event management company as well as nation-wide in-depth interviews and questionnaire survey. The authors initially confirmed the nature of the challenges to the industry from the case study and the in-depth interviews. The authors then developed an MHP Model of 15 SCs that were identified from the literature and the qualitative research. The relationship of the MHP SCs model to quality music festival management was tested in the questionnaire survey.

The respondents suggested that all the SCs were related to quality music festival management. However, Professional SCs were considered comparatively less important than motivator and hygiene SCs. Across all three groups, interviewees highlighted the significance of artists, site and operational planning, financial and stakeholder management and ticket pricing. In addition, careful planning, delegation and quality focus, problem solving, resolve and flexibility, leadership and vision, communication and innovation were considered conducive to the quality management of music festival organisations.

The MHP SCs model and dimensions of quality management offer music festival event managers a detailed practical playbook for moderating challenges to music festival management. In essence the authors provide the specific drivers that festival managers should best focus their attention upon. Visionary leadership, artist differentiation, innovation, customer service and flexible management have priority.

The findings add to the festival management literature by demonstrating the importance of motivator, hygiene and additional professional SCs for moderating challenges to the music festival industry. To the best of authors’ knowledge, no previous studies have directly investigated specific SCs critical for quality event and festival management. In particular, the academic significance of this paper is that the authors have combined Herzberg’s motivator and hygiene factors with SCs, which are in essence success drivers, to create a novel holistic MHP SCs model for quality music festival management. Further explanatory insight is gained by the addition of a third factor of professional SCs.

Few areas of public service exist in which those who work to provide them receive the recognition their efforts justly deserve, and regretably no where more so than in the local health and consumer protection services. These services have a long history of public indifference, which in years past bordered on contempt. They were labelled “public servants” in a manner that implied they were the personal servants of ratepayers, apointed by them and paid from monies they provided.

The purpose of this paper is to report on research that identifies the relationships that senior managers believe exist between capabilities and business success. In doing so, it addresses the need for more empirical research about the role of strategic and dynamic capabilities in organisational performance. It also highlights the critical strategic and dynamic capabilities that are most valuable for practising managers.

A multi-method study was conducted. Eight types of strategic capability and ten types of dynamic capability commonly found in organisations were identified through consecutive literature review, web site content analysis and interviews with senior executives. A questionnaire survey was then used to ask senior officers of publicly listed Australian firms about the importance of each capability and financial and non-financial performance indicators. The relationship between capabilities and performance was measured by regression modelling.

Good leadership with an innovative vision and selection and retention of good staff and developing their skills and capabilities were the stand out strategic capabilities. Strategic thinking about the big picture and the long-term and flexible leaders who can lead and manage adaptation to change were considered to be the most important dynamic capabilities. Strategic capabilities were more often associated with indicators of financial success, and dynamic capabilities were more often associated with non-financial measures of organisational performance.

This is the first study to make a distinction between strategic and dynamic capabilities in examining the relationship between capabilities and business success. The results demonstrate that the distinction has both theoretical and practical value.