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Long waiting times are a serious problem for patients using urban health centres in developing countries. A block appointment system was introduced and evaluated in a large South African health centre. Waiting times of all patients were measured over a one‐week period before and after the implementation of appointments. Focus group and individual interviews were conducted with staff and patients. After introducing appointments, patients with acute and chronic illnesses and having appointments had significantly shorter waits than similar patients without appointments (difference in median waits: 63 and 39 minutes respectively). Appointments had no benefits for patients not seeing doctors or collecting repeat medication. There was, however, an overall increase in patients’ waiting times after introducing the system, mainly due to one atypical day in the follow‐up study. Focus groups and interviews revealed that staff were sceptical at baseline but at follow‐up were positive about the system. Patients were enthusiastic about the appointment system at all stages. The study shows that block appointments can reduce patient waiting times for acute patients, but may not be suitable for all patients. Staff and patients had different views, which converged with experience of the new system.

Women experience a triple burden of ill-health spanning non-communicable diseases (NCDs), reproductive and maternal health conditions and human immunodeficiency virus (HIV) in sub-Saharan Africa. Whilst there is research on integrated service experiences of women living with HIV (WLHIV) and cancer, little is known regarding those of WLHIV, diabetes and/or hypertension when accessing integrated care. Our research responds to this gap.

The INTE-AFRICA project conducted a pragmatic parallel arm cluster randomised trial to scale up and evaluate “one-stop” integrated care clinics for HIV-infection, diabetes and hypertension at selected primary care centres in Uganda. A qualitative process evaluation explored and documented patient experiences of integrated care for HIV, diabetes and/or hypertension. In-depth interviews were conducted using a phenomenological approach with six WLHIV with diabetes and/or hypertension accessing a “one stop” clinic. Thematic analysis of narratives revealed five themes: lay health knowledge and alternative medicine, community stigma, experiences of integrated care, navigating personal challenges and health service constraints.

WLHIV described patient pathways navigating HIV and diabetes/hypertension, with caregiving responsibilities, poverty, travel time and cost and personal ill health impacting on their ability to adhere to multi-morbid integrated treatment. Health service barriers to optimal integrated care included unreliable drug supply for diabetes/hypertension and HIV linked stigma. Comprehensive integrated care is recommended to further consider gender sensitive aspects of care.

This study whilst small scale, provides a unique insight into the lived experience of WLHIV navigating care for HIV and diabetes and/or hypertension, and how a “one stop” integrated care clinic can support them (and their children) in their treatment journeys.

For fixed-wing micro air vehicles, the attitude determination is usually produced by the horizon/Global Navigation Satellite System (GNSS) in which the GNSS provides yaw estimates, while roll and pitch are computed using horizon sensors. However, the attitude determination has been independently obtained from the two sensors, which will result in insufficient usage of data. Also, when implementing attitude determination algorithms on embedded platforms, the computational resources are highly restricted. This paper aims to propose a computationally efficient linear Kalman filter to solve the problem.

The observation model is in the form of a least-square optimization composed by GNSS and horizontal measurements. Analytical quaternion solution along with its covariance is derived to significantly speed up on-chip computation.

The reconstructed attitude from Horizon/GNSS is integrated with quaternion kinematic equation from gyroscopic data that builds up a fast linear Kalman filter. The proposed filter does not involve coupling effects presented in existing works and will be more robust encountering bad GNSS measurements.

Electronic systems are designed on a real-world fixed-wing plane. Experiments are conducted on this platform that show comparisons on the accuracy and computation execution time of the proposed method and existing representatives. The results indicate that the proposed algorithm is accurate and much faster computation speed in studied scenarios.

This paper examines the relationship between flexicurity and employment inflows in the EU28 countries over the 2007–2019 period. Flexicurity is defined as the mix of flexible contractual arrangements, social security systems, active labor market policies and lifelong learning strategies.

Using two-way fixed effects two-stage least squares, we estimate the employment inflows as a function of an equal-weighted flexicurity composite indicator and other labor market, economic and business environment characteristics. To ensure the robustness of results, in additional specifications, we test the sensitivity of the flexicurity’s coefficient to: (1) the change of instruments; (2) the removal of different non-core variables and (3) the consideration of recessionary periods European regions. In addition, we estimate regressions with separate flexicurity components and with differently constructed flexicurity indices.

In all the estimations, increased flexicurity efforts are positively related to employment inflows. Increased flexicurity efforts benefit Eastern European countries more than the Northern and Anglo-Saxon groups. Not only a synergistic policy action that uses an equal combination of the four pillars of flexicurity has a positive impact on the employment inflow rate. Strategies that give more weight to the formation of skills seem to favor the labor market reinsertion most.

To our knowledge, this is the first comprehensive study in the flexicurity–employment inflows literature since it: (1) follows all the European Union countries over more than a decade; (2) brings some tentative findings on the socio-cultural moderation of flexicurity’s impact on employment inflows and (3) explores different country-level flexicurity indices.

This paper aims to examine whether Twitter messaging can help mitigate the harm corporations suffer in the aftermath of ethical scandals.

This paper applies Web Application Programming Interfaces (API) on the Guardian and New York Times news archives to find corporations that suffered scandals between 2014 and 2019, revealing 92 publicly listed companies in the UK. Using Twitter API and the Python library, Getoldtweets, this paper extracts historical, pre-scandal – i.e. pre-2014 – tweets of the 92 firms. The paper topic-models the tweets data using Latent Dirichlet Allocation (LDA). This paper then subjects the topics to multidimensional scaling (MDS) to examine commonalities among them.

LDA reveals 10 topics, which group under 5 themes; these are product marketing, urgent signalling of “greenness”, customer relationship management, corporate strategy and news feeds. MDS suggests that the topics further congregate into two meta-themes of future-oriented versus immediate and individual versus global.

Provided they are sincere and legitimate, corporations’ tweets on global issues with a green agenda should help cushion the impact of ethical scandals. Overall, however, the findings suggest that Twitter messaging could be a double-edged sword, and underscore the importance of strategy.

The paper offers a first exploration of the relevance of corporate Twitter messaging in mitigating ethical scandals.

This paper aims to present a requirements analysis for the processing of water-based electrode dispersions in inkjet printing.

A detailed examination of the components and the associated properties of the electrode dispersions has been carried out. The requirements of the printing process and the resulting performance characteristics of the electrode dispersions were analyzed in a top–down approach. The product and process side were compared, and the target specifications of the dispersion components were derived.

Target ranges have been identified for the main component properties, balancing the partly conflicting goals between the product and the process requirements.

The findings are expected to assist with the formulation of electrode dispersions as printing inks.

Little knowledge is available regarding the particular requirements arising from the systematic qualification of aqueous electrode dispersions for inkjet printing. This paper addresses these requirements, covering both product and process specifications.

The purpose of this study is to analyze how sentiment affects economic activity in Brazil.

Based on a nonlinear autoregressive distributed lag (NARDL) model, this study examines in detail the short-term and long-term asymmetric impacts between the variables during the period from January 2007 to December 2020.

There are three main results of this study. First, sentiment is an important factor for economic activity in Brazil, and its effect possibly occurs through the channels of consumption and investment, which are the two main components of economic growth. Second, sentiment affects economic activity in different ways in the short and the long term: in Brazil, although in the short-term, immediate shocks of sentiment may be confusing, the negative shocks from previous periods have a negative impact on economic activity. Third, the effect of shocks of optimism and pessimism on economic activity is asymmetric, and in the long run, only shocks of optimism have a significant and positive impact.

The relationship between sentiment and economic activity is still a controversial issue in the literature and this study seeks to advance its understanding in Brazil.

Practical wisdom (PW; phronesis), as one of the human virtues, is experiencing a renewal in the contemporary management literature. The aim of this conceptual paper is first, to explore the core practices of managers and leaders in the literature and second, to demonstrate how PW can manifest itself in these practices.

The research follows the interpretivist research philosophy, inductive approach, qualitative method and the theory-building research strategy. The data collection method is a literature review. The practice ecosystem framework is applied to demonstrate the presence of PW in the core practices of managers and leaders.

The paper proposes a practice-based paradigm of management and leadership. From the literature study, envisioning, enabling, energizing, engaging and executing as five fundamental practices are identified.

The most significant literature was selected based on decisions of the author. Therefore, it might be that important sources were overlooked. The paper proposes future research questions, and it calls for an empirical validation of the proposed conceptual model in management and leadership practices context.

The practical implications for managers and leaders are in applying the framework developed in this paper as a tool or guidelines to cultivate PW in their practices. The paper offers implications for management education, traditional educational institutions and educational practitioners because they are the key influencers of wise thinking and actions of future managers and leaders.

The novelty of this paper is in making explicit how the eight features of PW can manifest themselves in the everyday actions of managers and leaders. Applying the practice ecosystem framework for this purpose is an original contribution.

During the COVID-19 pandemic, working from home (WFH) has become the norm for many employees and their families in Germany. Although WFH has been suggested as a form of flexible work to foster work–life integration (especially for workers with greater care responsibilities), studies have also pointed to its risks when the boundaries between these two life spheres become blurred. To help disentangle these inconsistent findings in relation to work–family conflict, this study focuses on two main concerns: the relevance of additional forms of flexibility for those who work from home (i.e., temporal flexibility, job autonomy, fixed rules about availability) and the implications of WFH for employees’ social relationships with co-workers and supervisors. Based on linked employer–employee data collected in the spring of 2021, the study examined work-to-family conflict (WFC) and family-to-work conflict (FWC) among a sample of 885 employees who worked from home. The results indicate that three factors – temporal flexibility, job autonomy, and fixed rules about availability as a way to set boundaries between work and family life – are important predictors of fewer work–family conflict. This equally applies to employees with caring obligations who overall experience more work–family conflicts while WFH. For those who cared for relatives, autonomy contributed even to fewer work–family conflicts. Supportive relationships with supervisors and co-workers are certainly directly beneficial when it comes to avoiding conflict, but they also reinforce the positive implications of flexible work, whereas poor relationships counteract the benefits of such flexibility. Thus, employers need to provide additional forms of flexibility to employees who work from home and should pay attention to social relationships among their employees as a way to support families and other individuals.