Background: Older, frail patients with multimorbidity are at an especially high risk for disease severity and death from COVID-19. The social restrictions proved challenging for the residents, their relatives, and the care staff. While these restrictions clearly impacted daily life in Norwegian nursing homes, knowledge about how the pandemic influenced nursing practice is sparse. Aim: The aim of the study was to illuminate ethical difficult situations experienced by Norwegian nurses working in nursing homes during the COVID-19 pandemic. Research design and (...) participants: The research design involved semistructured individual interviews conducted with 15 nurses working in 8 nursing homes in 3 health regions in Norway, within both urban and rural areas. Ethical considerations: Oral and written information about the study was provided before the participants gave their written consent. The transcribed interviews were de-identified. The study was approved by the Norwegian Centre for Research Data. Findings: Four ethical difficult situations were identified: (a) turning the nursing home into a prison; (b) using medication to maintain peace and order; (c) being left alone with the responsibility; and (d) s. impact on decision-making. Conclusions: The nurses’ ethical challenges were intertwined with external factors, such as national and local guidelines, and the nurses’ own internalized factors, which were connected to their subjective professionality. This duality inflicted emotional distress and gave nurses few opportunities to perform nursing in a professionally sound and safe manner. (shrink)

The aim of this research was to gain insight into the experiences and perspectives of individual members of a Medical Research Ethics Committee regarding their individual roles and possible tensions within and between these roles. We conducted a qualitative interview study among members of a large MREC, supplemented by a focus group meeting. Respondents distinguish five roles: protector, facilitator, educator, advisor and assessor. Central to the role of protector is securing valid informed consent and a proper risk-benefit analysis. The role (...) of facilitator implies that respondents want to think along with and assist researchers in order to help medical science progress. As educators, the respondents want to raise ethical and methodological awareness of researchers. The role of advisor implies that respondents bring in their own expertise. The role of assessor points to contributing to the overall evaluation of the research proposal. Various tensions were identified within and between roles. Within the role of protector, a tension is experienced between paternalism and autonomy. Between the role of protector and facilitator tensions occur when the value of a study is questioned while risks and burdens for the subjects are negligible. Within the role of assessor, a tension is felt between the implicit nature of judgments and the need for more explicit formulations. Awareness of various roles and responsibilities may prevent one-sided views on MREC work, not only by members themselves, but also by researchers. Tensions within and between the roles require reflection by MREC members. (shrink)

Although its roots can be traced to the 19th century, progress in the study of nonlinear dynamical systems has taken off in the last 30 years. While pertinent source material exists, it is strewn about the literature in mathematics, physics, biology, economics, and psychology at varying levels of accessibility. A compendium research methods reflecting the expertise of major contributors to NDS psychology, Nonlinear Dynamical Systems Analysis for the Behavioral Sciences Using Real Data examines the techniques proven to be the most (...) useful in the behavioral sciences. The editors have brought together constructive work on new practical examples of methods and application built on nonlinear dynamics. They cover dynamics such as attractors, bifurcations, chaos, fractals, catastrophes, self-organization, and related issues in time series analysis, stationarity, modeling and hypothesis testing, probability, and experimental design. The analytic techniques discussed include several variants of the fractal dimension, several types of entropy, phase-space and state-space diagrams, recurrence analysis, spatial fractal analysis, oscillation functions, polynomial and Marquardt nonlinear regression, Markov chains, and symbolic dynamics. The book outlines the analytic requirements faced by social scientists and how they differ from those of mathematicians and natural scientists. It includes chapters centered on theory and procedural explanations for running the analyses with pertinent examples and others that illustrate applications where a particular form of analysis is seen in the context of a research problem. This combination of approaches conveys theoretical and practical knowledge that helps you develop skill and expertise in framing hypotheses dynamically and building viable analytic models to test them. (shrink)

Lagos-based Raypower Radio is one of the very few stations in Nigeria that is offering broadcasts in Nigerian local languages and tribal dialects. Due to the pre-dominant use of English in the education system native Nigerian languages tend to be considered as inferior, especially among social circles of higher education and wealthy background. This research attempts to analyse the influence of parental attitude towards tribal dialects as a barrier or motivational source for Nigerian youth in terms of the use and (...) acquisition of local languages and the reception of radio stations offering local content. (shrink)

New media are increasingly providing spaces and opportunities for media houses and activist groups engaged in socio-political reform in Africa. In Nigeria, social media are becoming platforms for communicating messages of resistance against oppressive political and exploitative economic power structures. This study analyzed Ogas at the top (OATT), an online puppetry series by Buni TV, as a way of examining new platforms and message content in Nigeria’s rapidly changing media sphere. Relying on semiotics and critical discourse analysis perspectives, the study (...) analyzed select episodes of the series, to gauge how producers constructed powerful visual and linguistic messages to boldly satirize social injustices perpetrated by Nigeria’s political elites. (shrink)

Valuing Peak Experience in Everyday Lives takes Abraham Maslow's concept of peak experience and compares how people have encountered transcendent peak experiences, and related phenomena such as flow and peak performance in their everyday lives. By examining existing research and sharing people's actual encounters in different contexts such as music, education, sport, creative arts and nature, the importance and value of peak experiences and self-transcendence in our lives can be better understood and fostered. The book explores the challenges, benefits and (...) opportunities presented by understanding peak experience in contemporary contexts. Drawing on research from positive psychology and transpersonal psychology, each of the twelve chapters, reports on a work or leisure context where peak experiences have been generated and studied. The chapters are introduced by drawing on relevant theory and research and then expanded via accounts, vignettes and examples from people immersed in those activities or contexts to provide a blend of case stories and theoretical foundations. The book is valuable reading for professional practitioners such as psychologists, educators, coaches, psychotherapists and those interested in personal development. It will also be relevant for students of transpersonal and positive psychology, humanism and human development, interested in understanding transcendent peak experiences and related concepts, such as flow. (shrink)

Liquidity risk arises from the inability to unwind or hedge trading positions at the prevailing market prices. The risk of liquidity is a wide and complex topic as it depends on several factors and causes. While much has been written on the subject, there exists no clear-cut mathematical description of the phenomena and typical market risk modeling methods fail to identify the effect of illiquidity risk. In this paper, we do not propose a definitive one either, but we attempt to (...) derive novel mathematical algorithms for the dynamic modeling of trading volumes during the closeout period from the perspective of multiple-asset portfolio, as well as for financial entities with different subsidiary firms and multiple agents. The robust modeling techniques are based on the application of initial-value-problem differential equations technique for portfolio selection and risk management purposes. This paper provides some crucial parameters for the assessment of the trading volumes of multiple-asset portfolio during the closeout period, where the mathematical proofs for each theorem and corollary are provided. Based on the new developed econophysics theory, this paper presents for the first time a closed-form solution for key parameters for the estimation of trading volumes and liquidity risk, such as the unwinding constant, half-life, and mean lifetime and discusses how these novel parameters can be estimated and incorporated into the proposed techniques. The developed modeling algorithms are appealing in terms of theory and are promising for practical econophysics applications, particularly in developing dynamic and robust portfolio management algorithms in light of the 2007–2009 global financial crunch. In addition, they can be applied to artificial intelligence and machine learning for the policymaking process, reinforcement machine learning techniques for the Internet of Things data analytics, expert systems in finance, FinTech, and within big data ecosystems. (shrink)

There is an underdeveloped potential for using neuroscience as a particular input in the process of law-making. This paper examines one such instance in the area of public health law. Neuroscience could play an important role in elucidating and strengthening the relevance of the conditions underlying and re-enforcing our ability to cooperate in balancing the benefits and burdens necessary to achieve particular goods; for instance, the protection of public health in an outbreak of pandemic influenza. In particular, I shall focus (...) on how a better understanding of the neurobiological basis of reciprocity could be used to help increase support and compliance with public heath laws—especially those involving restrictive measures (such as quarantine and isolation). (shrink)

The Lord of the Fourteen worlds is manifest here. Questioner: For whom is the title 'Dada Bhagwan' used? Dadashri: For 'Dada Bhagwan.' Not for me. I am a 'Gnani Purush A. M. Patel.' 'Dada Bhagwan' is the Lord of the fourteen worlds. He dwells within you also, but He has not awakened yet, he remains unmanifested. Here within me, He is fully awakened and manifest. He is capable of awakening the Lord within you.

In this paper, the authors have detected a new effect in the area of geomagnetism, related to the behavior of a magnetic dipole freely floating on water surface. An experiment is described in the present paper in which a magnetic dipole fixed upon a float placed on non- magnetized water surface undergoes displacement along with reorientation caused by fine structure of the earth's magnetic field. This fact can probably be explained by secular decrease of the earth's major dipole moment. Further, (...) a detailed study of the phenomenon may create interesting premises for its practical use, particularly for the analysis of fine structure of geomagnetic field and its time-dependent anomalies. A strange behavior of some sea fish species prior to strong earthquakes may be explained if the fish are assumed as 'live magnetic dipoles'. (shrink)

The episodes of cowpox inoculation (1798) and rabies preventive treatment (1885) are celebrated as the landmark of modern medicine. Paradoxically, these two advances have been accomplished without any theoretical breakthrough in the understanding of immunity. Going further, they were made possible by a long past of empirical procedures among which smallpox inoculation played an outstanding role. The paper explores the paradox of 'Immunization without Immunology' and Pasteur's reconstruction of the past, through his successful use of a metaphor. 'Vaccine', originally linked (...) to the jennerian method, was meant by Pasteur to designate a general program of virus attenuation. The paper investigates the scientific factors accounting for why viruses played such a leading role in immunization. The longlasting immunity, the easy transmission from man to man characteristic of smallpox allowing in vivo experimentation, may explain how crude procedures of early immunizers shaped scientific ideologies and strategies of public health and family initiated modern 'vaccinology'. (shrink)

Denken we in beelden of in woorden? En welke rol speelt taal daarbij? In 'Rebussen, van duivels tot Bosch' worden deze vragen aan de orde gesteld vanuit een kunsthistorische benadering. Beeldtaal speelt een grote rol in ons denken. Het belang van het?lezen? - dus begrijpen - van afbeeldingen kan niet worden overschat. Al in de oudheid was men zich bewust van de zeggingskracht van beelden en van de rol die visuele voorstellingen spelen voor kennis, geheugen en herinnering. In de late (...) middeleeuwen en renaissance wordt de rebus, het spelen met woord en beeld, sterk gecultiveerd. Het vervangen van een geschreven woord door een afbeelding als synoniem is een eenvoudige stap. Complexer wordt het spel als klankovereenkomsten en betekenisassociaties worden ingezet, en al helemaal als ook meertaligheid een rol gaat spelen.0In dit boek spreekt onder meer een dertiende-eeuwse duivel rebustaal en wijst de Brugse schilder Jan Provoost in een geleerde rebus op de vergankelijkheid van het leven. Ook wordt duidelijk dat we betekenisvolle afbeeldingen, zoals het werk van Jheronimus Bosch, pas verantwoord uitleggen als we goed naar de historische context kijken. (shrink)

The nature of quantum computation is discussed. It is argued that, in terms of the amount of information manipulated in a given time, quantum and classical computation are equally efficient. Quantum superposition does not permit quantum computers to ''perform many computations simultaneously'' except in a highly qualified and to some extent misleading sense. Quantum computation is therefore not well described by interpretations of quantum mechanics which invoke the concept of vast numbers of parallel universes. Rather, entanglement makes available types of (...) computation processes which, while not exponentially larger than classical ones, are unavailable to classical systems. The essence of quantum computation is that it uses entanglement to generate and manipulate a physical representation of the correlations between logical entities, without the need to completely represent the logical entities themselves. (shrink)