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1 – 10 of over 1000Meghan D. Morris, Brandon Brown and Scott A. Allen
Worldwide efforts to identify individuals infected with the hepatitis C virus (HCV) focus almost exclusively on community healthcare systems, thereby failing to reach high-risk…
Abstract
Purpose
Worldwide efforts to identify individuals infected with the hepatitis C virus (HCV) focus almost exclusively on community healthcare systems, thereby failing to reach high-risk populations and those with poor access to primary care. In the USA, community-based HCV testing policies and guidelines overlook correctional facilities, where HCV rates are believed to be as high as 40 percent. This is a missed opportunity: more than ten million Americans move through correctional facilities each year. Herein, the purpose of this paper is to examine HCV testing practices in the US correctional system, California and describe how universal opt-out HCV testing could expand early HCV detection, improve public health in correctional facilities and communities, and prove cost-effective over time.
Design/methodology/approach
A commentary on the value of standardizing screening programs across facilities by mandating all facilities (universal) to implement opt-out testing policies for all prisoners upon entry to the correctional facilities.
Findings
Current variability in facility-level testing programs results in inconsistent testing levels across correctional facilities, and therefore makes estimating the actual number of HCV-infected adults in the USA difficult. The authors argue that universal opt-out testing policies ensure earlier diagnosis of HCV among a population most affected by the disease and is more cost-effective than selective testing policies.
Originality/value
The commentary explores the current limitations of selective testing policies in correctional systems and provides recommendations and implications for public health and correctional organizations.
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Keywords
Herman Aguinis and Jing Burgi-Tian
Globalization and the COVID (post) pandemic continue to pose significant challenges to managing employee performance across geographic locations because there is a need to…
Abstract
Purpose
Globalization and the COVID (post) pandemic continue to pose significant challenges to managing employee performance across geographic locations because there is a need to simultaneously implement procedures that are standardized and yet applicable to different contexts. This study aims to describe five universal principles in performance management that can be adapted to specific contexts to address the performance management standardization vs adaptation dilemma.
Design/methodology/approach
Critical literature review of evidence-based recommendations for practice.
Findings
This study describe five universal principles in performance management, how they can be adapted to specific contexts around the world and actions that organizations can take to implement them: (1) cultural congruence, (2) strategic congruence, (3) performance evaluation thoroughness, (4) inclusiveness and (5) effective feedback.
Originality/value
This study provide valuable and actionable knowledge for organizations facing performance management challenges around the world.
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The WHO Health for All goal of the year 2000 was unreachable due to a number of irreconcilable factors. However, governments agree that a resolution must be found to effectively…
Abstract
Purpose
The WHO Health for All goal of the year 2000 was unreachable due to a number of irreconcilable factors. However, governments agree that a resolution must be found to effectively cope with increasing health care costs. Furthermore, national health insurance schemes must be properly refined to suit local situations. Workable health policies and strategies for caring and treating sick people through reduced or cost effective methods must be developed as part of a Universal Health Coverage scheme. A review of progress made toward achieving the WHO goal of health for all. The purpose of this paper is to explore the government’s role and responsibilities to educate and support society to achieve optimum health.
Design/methodology/approach
This is a commentary piece.
Findings
Participation and involvement of all people of all walks of life in the development and management of their nation’s health care programs is an important requisite of good health for all. This should include financial participation and co-payment into the national health insurance scheme. Furthermore, national health care systems should involve or include the traditional/local and alternative systems of medicine in the most appropriate manner. Health care has to encompass the total range of comprehensive health interventions, inclusive of at least preventive, curative and rehabilitative care.
Originality/value
This paper provides a review of the current health system constraints and assesses the effectiveness of available options by way of ensuring that a country-specific UHC system may be successfully implemented.
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Xiaochun Guan, Sheng Lou, Han Li and Tinglong Tang
Deployment of deep neural networks on embedded devices is becoming increasingly popular because it can reduce latency and energy consumption for data communication. This paper…
Abstract
Purpose
Deployment of deep neural networks on embedded devices is becoming increasingly popular because it can reduce latency and energy consumption for data communication. This paper aims to give out a method for deployment the deep neural networks on a quad-rotor aircraft for further expanding its application scope.
Design/methodology/approach
In this paper, a design scheme is proposed to implement the flight mission of the quad-rotor aircraft based on multi-sensor fusion. It integrates attitude acquisition module, global positioning system position acquisition module, optical flow sensor, ultrasonic sensor and Bluetooth communication module, etc. A 32-bit microcontroller is adopted as the main controller for the quad-rotor aircraft. To make the quad-rotor aircraft be more intelligent, the study also proposes a method to deploy the pre-trained deep neural networks model on the microcontroller based on the software packages of the RT-Thread internet of things operating system.
Findings
This design provides a simple and efficient design scheme to further integrate artificial intelligence (AI) algorithm for the control system design of quad-rotor aircraft.
Originality/value
This method provides an application example and a design reference for the implementation of AI algorithms on unmanned aerial vehicle or terminal robots.
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Kelly Veasey and Jonathan Parker
This study aims to explore homeless-support workers’ perceptions of homeless welfare recipients and their experiences of navigating new conditions placed upon them by UK welfare…
Abstract
Purpose
This study aims to explore homeless-support workers’ perceptions of homeless welfare recipients and their experiences of navigating new conditions placed upon them by UK welfare reform. It examines support workers’ views of the most punitive feature of the welfare system, sanctions, on those recipients.In 2012, the Conservative and Liberal Democrat Coalition Government introduced the largest and most radical overhaul of the UK benefit system, significantly increasing the level of conditionality and sanctions for non-compliance, part of a shift in welfare, suggesting that rights must be balanced by responsibility and the “culture of worklessness” and “benefit dependency” should be addressed.
Design/methodology/approach
Welfare reforms in the UK and the increased use of sanctions as part of welfare conditionality are reviewed. Data are collected from eight semi-structured interviews taking place in five housing support groups in the South East and South West of England in 2019–2020. The interviews followed an approach from interpretive phenomenological analysis.
Findings
Findings from this study indicate that the government’s reforms serve as a disciplinary measure for the poor, reinforcing inequality and social marginalization. To mitigate the effects would require a comprehensive review of universal credit prior to its full rollout to claimants. Data are analyzed thematically.
Originality/value
Welfare conditionality and welfare reform is well-researched in the UK. There is also a significant volume of research concerning homelessness. This paper, however, fills a gap in research concerning the experiences of those working in housing support agencies working with homeless people in the UK.
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This paper aims to examine the recommendation system of the video-sharing website YouTube to study how control of users is effected on online platforms.
Abstract
Purpose
This paper aims to examine the recommendation system of the video-sharing website YouTube to study how control of users is effected on online platforms.
Design/methodology/approach
This paper conceptualises algorithmic systems as protocols – technological and social infrastructures that both facilitate and govern interactions between autonomous actors (Galloway and Thacker, 2004, 2007). It adopts a netnographic approach (Kozinets, 2002) to study not only the formal, technological systems of the platform but also the systems as they were made sense of, understood and enacted upon by actors. It relies both on information as revealed by the organisation itself, as well as discussions between lay users in online forums and press coverage.
Findings
The results of this study indicate that the ways in which platforms selectively facilitate interactions between users constitute a form of control. While maintaining the appearance of an open and neutral marketplace, interactions on the platform are in fact highly structured. The system relies on the surveillance of user interactions to rapidly identify and propagate marketable contents, so as to maximise user “engagement” and ad revenue. The systems place few demands or restrictions on individual users, instead control is effected in a probabilistic fashion, over the population of users as a whole, so as to, in aggregate, accomplish organisational goal.
Originality/value
This paper contributes to the literature on accounting and control practices in online spaces, by extending the notion of control beyond overt rankings and evaluations, to the underlying technical and social infrastructures that facilitate and shape interactions.
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James Sanderson and Nicola Hawdon
The purpose of this paper is to outline how personal health budgets and a universal, integrated model of support, can positively transform the way in which individuals with a…
Abstract
Purpose
The purpose of this paper is to outline how personal health budgets and a universal, integrated model of support, can positively transform the way in which individuals with a learning disability experience their health and support needs.
Design/methodology/approach
The review recognises that Integrated Personal Commissioning, as a policy approach, provides the framework to offer personalised care, and enables people to live an independent, happy, healthy and meaningful life.
Findings
Evidence suggests that a personalised and integrated approach to both health and social care not only offers better outcomes on all levels for the individual, but also benefits the system as a whole.
Originality/value
The study reveals that a personalised care leads to people to have choices and control over decisions that affect in better health and wellbeing outcomes for people.
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Sampson Asiamah, Kingsely Opoku Appiah and Ebenezer Agyemang Badu
The purpose of this paper is to examine whether board characteristics moderate the relationship between capital adequacy regulation and bank risk-taking of universal banks in…
Abstract
Purpose
The purpose of this paper is to examine whether board characteristics moderate the relationship between capital adequacy regulation and bank risk-taking of universal banks in Sub-Saharan Africa (SSA).
Design/methodology/approach
The paper uses 700 bank-year observations of universal banks in SSA between 2009 and 2019. The paper further uses the two-step generalized method of moments as the baseline estimator.
Findings
The paper finds that capital adequacy regulation is positively related to overall bank and liquidity risks. Nonetheless, capital adequacy regulation increases credit risk in the sampled banks. The paper further reports that board characteristics individually and significantly moderate the relationship between capital adequacy regulation and risk-taking.
Practical implications
The findings have implications for regulators of universal banks that board characteristics matter for capital adequacy regulation to impact risk-taking behavior.
Originality/value
The paper extends the existing literature on the effect of board characteristics on the capital adequacy regulations and risk-taking behavior nexus of universal banks.
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Sofia Alexopoulou, Joachim Åström and Martin Karlsson
Technology access, digital skills, and digital services are increasingly prerequisites for public life and accessing public services. The digital divide in contemporary societies…
Abstract
Purpose
Technology access, digital skills, and digital services are increasingly prerequisites for public life and accessing public services. The digital divide in contemporary societies matters for efforts to digitalize the welfare state. Research has already mapped individual determinants of digital exclusion and the existence of an age-related digital divide. However, far less attention has been paid to variations in digital inclusion between countries and to their potential explanations related to political systems. This study explores the influence of variations in welfare regimes on the digital divide among seniors (aged 65+) in Europe.
Design/methodology/approach
This article presents time-series cross-sectional analyses of the relationship between welfare state regimes and digital inclusion among seniors in European countries. The analyses are based on data from Eurostat, the World Bank, and the UN E-Government Survey.
Findings
The authors find extensive variation in the digital inclusion of citizens between welfare regimes and argue that considering regime differences improves the understanding of these variations. The findings indicate that the age-related digital divide seems to be least evident in countries with more universalistic welfare regimes and most evident in countries where seniors rely more on their families.
Originality/value
This is the first comparative study of the association between welfare state regimes and digital inclusion among seniors.
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Research into the interpretability and explainability of data analytics and artificial intelligence (AI) systems is on the rise. However, most recent studies either solely promote…
Abstract
Purpose
Research into the interpretability and explainability of data analytics and artificial intelligence (AI) systems is on the rise. However, most recent studies either solely promote the benefits of explainability or criticize it due to its counterproductive effects. This study addresses this polarized space and aims to identify opposing effects of the explainability of AI and the tensions between them and propose how to manage this tension to optimize AI system performance and trustworthiness.
Design/methodology/approach
The author systematically reviews the literature and synthesizes it using a contingency theory lens to develop a framework for managing the opposing effects of AI explainability.
Findings
The author finds five opposing effects of explainability: comprehensibility, conduct, confidentiality, completeness and confidence in AI (5Cs). The author also proposes six perspectives on managing the tensions between the 5Cs: pragmatism in explanation, contextualization of the explanation, cohabitation of human agency and AI agency, metrics and standardization, regulatory and ethical principles, and other emerging solutions (i.e. AI enveloping, blockchain and AI fuzzy systems).
Research limitations/implications
As in other systematic literature review studies, the results are limited by the content of the selected papers.
Practical implications
The findings show how AI owners and developers can manage tensions between profitability, prediction accuracy and system performance via visibility, accountability and maintaining the “social goodness” of AI. The results guide practitioners in developing metrics and standards for AI explainability, with the context of AI operation as the focus.
Originality/value
This study addresses polarized beliefs amongst scholars and practitioners about the benefits of AI explainability versus its counterproductive effects. It poses that there is no single best way to maximize AI explainability. Instead, the co-existence of enabling and constraining effects must be managed.
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