This study investigated the performance of boys with psychopathic tendencies and comparison boys, aged 9 to 17 years, on two tasks believed to be sensitive to amygdala and orbitofrontal cortex func- tioning. Fifty-one boys were divided into two groups according to the Psychopathy Screening Device (PSD, P. J. Frick & R. D. Hare, in press) and presented with two tasks. The tasks were the gambling task (A. Bechara, A. R. Damasio, H. Damasio, & S. W. Anderson, 1994) and the Intradimensional/ (...) Extradimensional (ID/ED) shift task (R. Dias, T. W. Robbins, & A. C. Roberts, 1996). The boys with psychopathic tendencies showed impaired performance on the gambling task. However, there were no group differences on the ID/ED task either for response reversal or extradimensional set shifting. The implications of these results for models of psychopathy are discussed. (shrink)

An introductory exploration on the nature of emotions, and examination of some of the critical issues surrounding the emotional life of God as they relate to happiness, empathy, love, and moral judgments. Covering the different criteria used in the debate between impassibility and passibility, readers can begin to think about which emotions can be predicated of God and which cannot.

The interdisciplinary field of the learning sciences encompasses educational psychology, cognitive science, computer science, and anthropology, among other disciplines. The Cambridge Handbook of the Learning Sciences, first published in 2006, is the definitive introduction to this innovative approach to teaching, learning, and educational technology. In this significantly revised third edition, leading scholars incorporate the latest research to provide seminal overviews of the field. This research is essential in developing effective innovations that enhance student learning - including how to write textbooks, (...) design educational software, prepare effective teachers, and organize classrooms. The chapters illustrate the importance of creating productive learning environments both inside and outside school, including after school clubs, libraries, and museums. The Handbook has proven to be an essential resource for graduate students, researchers, consultants, software designers, and policy makers on a global scale. (shrink)

European Journal of Philosophy, Volume 29, Issue 3, Page 634-645, September 2021.

A Leibniz class is a class of logics closed under the formation of term-equivalent logics, compatible expansions, and non-indexed products of sets of logics. We study the complete lattice of all Leibniz classes, called the Leibniz hierarchy. In particular, it is proved that the classes of truth-equational and assertional logics are meet-prime in the Leibniz hierarchy, while the classes of protoalgebraic and equivalential logics are meet-reducible. However, the last two classes are shown to be determined by Leibniz conditions consisting of (...) meet-prime logics only. (shrink)

Science and religion have been described as the “two dominant forces in our culture”. As such, the relation between them has been a matter of intense debate, having profound implications for deeper understanding of our place in the universe. One position naturally associated with scientists of a materialistic outlook is that science and religion are contradictory, incompatible worldviews; however, a great deal of recent literature criticises this “conflict thesis” as simple-minded, essentially ignorant of the nature of religion and its philosophical (...) and theological underpinnings. In this first part of a two-part article, I set out the wide-ranging background required for a proper understanding of the debate as a preliminary for the second part, in which Ian Barbour ’s influential four-fold typology of science-religion relations is critically assessed, leading to the conclusion that the conflict model is not to be so easily dismissed. (shrink)

BackgroundLarge-scale, centralized data repositories are playing a critical and unprecedented role in fostering innovative health research, leading to new opportunities as well as dilemmas for the medical sciences. Uncovering the reasons as to why citizens do or do not contribute to such repositories, for example, to population-based biobanks, is therefore crucial. We investigated and compared the views of existing participants and non-participants on contributing to large-scale, centralized health research data repositories with those of ex-participants regarding the decision to end their (...) participation. This comparison could yield new insights into motives of participation and non-participation, in particular the behavioural change of withdrawal.MethodsWe conducted 36 in-depth interviews with ex-participants, participants, and non-participants of a three-generation, population-based biobank in the Netherlands. The interviews focused on the respondents’ decision-making processes relating to their participation in a large-scale, centralized repository for health research data.ResultsThe decision of participants and non-participants to contribute to the biobank was motivated by a desire to help others. Whereas participants perceived only benefits relating to their participation and were unconcerned about potential risks, non-participants and ex-participants raised concerns about the threat of large-scale, centralized public data repositories and public institutes, such as social exclusion or commercialization. Our analysis of ex-participants’ perceptions suggests that intrapersonal characteristics, such as levels of trust in society, participation conceived as a social norm, and basic societal values account for differences between participants and non-participants.ConclusionsOur findings indicate the fluidity of motives centring on helping others in decisions to participate in large-scale, centralized health research data repositories. Efforts to improve participation should focus on enhancing the trustworthiness of such data repositories and developing layered strategies for communication with participants and with the public. Accordingly, personalized approaches for recruiting participants and transmitting information along with appropriate regulatory frameworks are required, which have important implications for current data management and informed consent procedures. (shrink)

Prevailing interpretations of Aristotle’s use of syllogistic language outside the Organon hold that he offers a single, comprehensive theory of the practical syllogism spanning his ethical and biological works. These comprehensive theories of the practical syllogism are plausible neither philosophically nor as interpretations of Aristotle. I argue for a multivocal account of the practical syllogism that distinguishes (1) Aristotle’s use of syllogistic language to explain aspects of his account of animal motion in MA from (2) his use of syllogistic language (...) to explain aspects of his account of the distinctive practical cognition of the phronimos in EN. I offer a novel account of the role of syllogistic language in ethics, arguing that it elucidates a nuanced account of universals and particulars in ethics according to which acting virtuously requires an understanding of underlying universal values and a capacity to relate them to concrete, particular features of our circumstances. (shrink)

A notion of interpretation between arbitrary logics is introduced, and the poset$\mathsf {Log}$of all logics ordered under interpretability is studied. It is shown that in$\mathsf {Log}$infima of arbitrarily large sets exist, but binary suprema in general do not. On the other hand, the existence of suprema of sets of equivalential logics is established. The relations between$\mathsf {Log}$and the lattice of interpretability types of varieties are investigated.

In the preceding Part 1 of this two-part paper, I set out the background necessary for an understanding of the current status of the debate surrounding the relationship between science and religion. In this second part, I will outline Ian Barbour’s influential four-fold typology of the possible relations, compare it with other similar taxonomies, and justify its choice as the basis for further detailed discussion. Arguments are then given for and against each of Barbour’s four models: conflict, independence, integration and (...) dialogue. In contradiction of the recent trend to dismiss the conflict model as overly “simplistic”, I conclude that it is the clear front-runner. Critical examination reveals that theology (the academic face of religion) typically proceeds by first affirming belief in God and then seeking rationalisations that protect this belief against contrary evidence. As this is the very antithesis of scientific endeavour, the two disciplines are in unavoidable and irreconcilable conflict. (shrink)

The Model Penal Code’s ‘De Minimis’ provisions (§ 2.12) cover different kinds of case in which, for reasons of equity, a prosecution should be dismissed. An exploration of these different cases illuminates some general issues about the structure of the criminal process, and about the processes of criminalization. These include the significance of the difference between dismissing a case and acquitting the defendant, and of the distinction between offences and defences; whether criminal offences should always be so defined that they (...) specify at least a pro tanto wrong, or may sometimes legitimately specify only a prima facie wrong – and whether this is consistent with the presumption of innocence; what kinds of conduct we can properly be expected to answer for in a criminal court; and the proper division of responsibilities between legislatures, prosecutors and courts in determining what kinds of conduct are to be defined and treated as criminal wrongs. (shrink)

This chapter argues that joint attention needs to be understood in terms of one person's engagement with another person's engagement with the world. It is pivotal from a developmental perspective that we have an appropriate view of what is involved when we share experiences, or when we perceive and align with another person's ‘attention’ as a bodily-expressed and affectively toned relation with the environment. The chapter explores these theoretical issues through studies involving children with autism, who have limited ability to (...) engage with others emotionally. It concludes that intersubjective engagement, and more specifically the propensity to identify with the attitudes of others, is critical for the early development of joint attention. (shrink)

European Journal of Philosophy, EarlyView.

One area in which the moral philosopher might say something useful for the thinking of economists is that of welfare economics – not by improving formalizations or criticizing proofs as to conditions necessary or sufficient for an optimum situation, much less by suggesting what particular state of society would be optimal. Rather, he can do this by pointing out some distinctions, by suggesting how some terms used by economists can profitably be defined, and by questioning some assumptions which seem to (...) lie behind the thinking of some economists. The following discussion is aimed along these lines. The main goal of the argument will be to produce helpful definitions of “increase the welfare of an individual” and “increase social welfare.”. (shrink)

In this paper, the Helmholtz equation with quadratic damping themes is used for modeling the dynamics of a simple prey-predator system also called a simple Lotka–Volterra system. From the Helmholtz equation with quadratic damping themes obtained after modeling, the equilibrium points have been found, and their stability has been analyzed. Subsequently, the harmonic oscillations have been studied by the harmonic balance method, and the phenomena of resonance and hysteresis are observed. The primary and secondary resonances have been researched by the (...) multiple-scale method, and the conditions of stability of the amplitudes of oscillations are determined. Chaos is detected analytically by the Melnikov method and numerically using the basin of attraction, the bifurcation diagram, the Lyapunov exponent, the phase portrait, and the Poincaré section. The effects of all the parameters of the system are analyzed in detail, and special emphasis is placed on the new parameters. Through this analysis, the complex phenomena such as hysteresis, bistability, amplitude jump, resonances, and chaos have been obtained. The control of the parameters and the necessary conditions to control the aforementioned phenomena have been found. (shrink)

The COVID-19 crisis opened up discussions on using online tools and platforms for academic work, e.g. for research (management) events that were originally designed as face-to-face interactions. As social scientists working in the domain of responsible research and innovation (RRI), we draft this paper to open up a dialogue on Responsible online Research and Innovation (RoRI), and deliberate particular socioethical opportunities and challenges of the onlineification in collaborative theoretical and empirical research. An RRI-inspired ‘going online’ approach would mean, we suggest, (...) trying to make academic events and research activities more inclusive, researchers’ attitude to their work more reflective and suggest processes that are more responsive to societal needs and ethical concerns. For such systematic reflection, we suggest using the RRI-heuristic provided by Owen et al., and applying the dimensions of ‘Anticipation, Inclusion, Reflection and Responsiveness’ (AIRR) in order to identify and reflect on the dilemmas involved in ‘going online’ in one’s research. (shrink)

Using H. Whitney's algebra of physical quantities and his definition of a similarity transformation, a family of similar systems (R. L. Causey [3] and [4]) is any maximal collection of subsets of a Cartesian product of dimensions for which every pair of subsets is related by a similarity transformation. We show that such families are characterized by dimensionally invariant laws (in Whitney's sense, [10], not Causey's). Dimensional constants play a crucial role in the formulation of such laws. They are represented (...) as a function g, known as a system measure, from the family into a certain Cartesian product of dimensions and having the property gφ =φ g for every similarity φ . The dimensions involved in g are related to the family by means of certain stability groups of similarities. A one-to-one system measure is a proportional representing function, which plays an analogous role in Causey's theory, but not conversely. The present results simplify and clarify those of Causey. (shrink)

R.J. Barnes (chapter 3) takes up the ways in which Sicilian comedy engaged current intellectual fashions, especially philosophy. Sicily was the home of rich and influential poetic and philosophical traditions that Epicharmus held up for comic examination and ridicule.

Denne artikkelen tar utgangspunkt i et skille mellom samfunnsstrukturer som avgrenser legers skjønnsmessige utfoldelse på den ene siden, og profesjonens tilrettelegging for kultiveringen av erkjennelsesmessige ferdigheter på den annen. Ved å videreføre H. Grimen og A. Molanders anvendelse av S.E. Toulmins modell for praktisk resonnering i en klinisk kontekst redegjør jeg for legeskjønnets multidimensjonale, epistemiske struktur. Gjennomgangen viser hvordan skjønnsanvendelse i legerollen kan analyseres i henhold til en fagteknisk, en distributiv og en relasjonell dimensjon. Mot denne bakgrunnen diskuterer jeg så (...) spenninger som oppstår i skjæringspunktet mellom strukturering og kultivering av skjønnets ulike dimensjoner. Diskusjonen tydeliggjør at den medisinske profesjonen ikke kan betraktes som en selvtilstrekkelig premissleverandør når det gjelder å sikre adekvat kultivering av medlemmenes skjønnsutøvelse i en klinisk kontekst. Ved å synliggjøre og vektlegge de relevante profesjonseksterne bidragene i profesjonens pågående selvregulering kan befolkningens berettigete tillit til profesjonen styrkes ytterligere.Nøkkelord: strukturelt skjønn, epistemisk skjønn, profesjon, selvregulering, tillitEnglish summary: In Between Structures of Society and Profession: On Delimitation, Cultivation and Premises for Adequately Exercising Judgment in the Role as PhysicianThe point of departure of this article is a distinction between societal structures that delimit the discretion of the physician on the one hand and the profession's arrangements for the cultivation of the physician's judgment on the other. By developing H. Grimen and A. Molander's application of S.E. Toulmin's model for practical reasoning in a clinical context, the multi-dimensional epistemic structure of the physician's judgment in terms of technical, distributive, and relational judgment is accounted for. Against this backdrop, tensions emerging in the intersection between delimitation and cultivation of professional judgment in its various dimensions are discussed. The discussion clarifies that the medical profession is not a self-sufficient provider when it comes to ensuring an adequate cultivation of its members' judgment in a clinical context. It is argued that by emphasising and implementing the relevant external contributions to the profession's ongoing self-regulation, the public's justified trust in the medical profession can be strengthened. (shrink)

The terms used to describe and negotiate environmental quality are both ambiguous and value-laden. Stakeholders intimately and actively involved in the management of forested lands were interviewed and found to use ambiguous, tautological, and value-laden definitions of terms such as health, biodiversity, sustainability, and naturalness. This confusing language hinders public participation efforts and produces calls to regulate and remove discretion from environmental professionals. Our data come from in-depth interviews with environmental management professionals and other stakeholders heavily vested In negotiating the (...) fate of forested lands. We contend that environmental science and management will be more effective if its practitioners embrace and make explicit these ambiguous and evaluative qualities rather than ignore and disguise them. (shrink)

Char et al. describe an interesting and useful approach in their paper, “Identifying ethical considerations for machine learning healthcare applications.” Their proposed framework, which see...

Normativism is the view that logic provides rules for correct reasoning. Some influential critics of normativism, such as Gilbert Harman, claim that logical rules provide reasoners with bad or misleading standards. Others, such as Gillian Russell, claim that logic is a descriptive subject and thus cannot, given Hume’s law, provide rules for reasoning. We think these critics are mistaken. Our aim in this paper is to defend normativism by sketching an alternative way of thinking about the normative force of logical (...) rules. On our view, logical rules are best characterized, in a broadly Rossian manner, as intellectual prima facie duties; i.e., they provide standards for evaluating reasoning and reasoners that are universal and authoritative, but not absolute. This position accommodates the inherent normativity of logic, contra Russell, while circumventing the challenges to normativism raised by Harman. (shrink)

In this paper, I offer some brief reflections on Jordan Wessling’s book, Love Divine: A Systematic Account of God’s Love for Humanity. I explain what I take to be its strengths in articulating an account of divine love that solves a variety of problems that classical theism cannot solve. Then I articulate a potential problem for Wessling’s account of divine love and hell.

In Galileo's Error, Philip Goff sets out a manifesto for a post-Galilean science of consciousness. Article four of the manifesto reads: 'Anti-Dualism: Consciousness is not separate from the physical world; rather consciousness is located in the intrinsic nature of the physical world.' I argue that there is an important sense of ‘dualism’ in which Goff’s arguments are not only compatible with but entail dualism, and not only dualism but substance dualism. Substance dualism, in the sense I have in mind, is (...) the view that (i) there are two sides to reality, a fundamentally mental side and a fundamentally nonmental side; and (ii) the fundamentally mental side consists of mental substances resembling Cartesian souls. I do not suggest that this is bad news for post-Galilean science of consciousness. My aim is rather to push for a certain view about what a theory of consciousness motivated by Goff’s arguments must look like. (shrink)

In A Priori Justification, Albert Casullo argues that extant attempts to explicate experiential justification—by stipulation, introspection, conceptual analysis, thought experimentation, and/or appeal to intuitions about hypothetical cases—are unsuccessful. He draws the following conclusion: “armchair methods” such as these are inadequate to the task. Instead, empirical methods should be used to investigate the distinction between experiential and non-experiential justification and to address questions concerning the nature, extent, and existence of the a priori. In this essay, I show that Casullo has not (...) refuted armchair explications of experiential justification, in particular those that appeal to introspectively accessible phenomenology. I do this by presenting a phenomenal theory of experiential justification that (a) has a significant degree of initial plausibility and (b) survives Casullo’s general attack on such theories. As a result, a premise in the central argument for Casullo’s signature proposal concerning the a priori is undermined. (shrink)

R J Royce; Process and Product in Moral Education, Journal of Philosophy of Education, Volume 17, Issue 1, 30 May 2006, Pages 73–83, https://doi.org/10.1111/j.1.

R. M. Sainsbury; III*—Tolerating Vagueness, Proceedings of the Aristotelian Society, Volume 89, Issue 1, 1 June 1989, Pages 33–48, https://doi.org/10.1093/arist.

A simple model accounting for semantic properties of propositional attitude operators in negative contexts with no reference to possible worlds is proposed. Verbs occurring in such operators denote relations between individuals and specific sets of sentences (of a given natural language) and their negation is defined as the complement within a specific set of cognitively determined sentences. This approach avoids in particular the problem of intensionality of propositional attitude operators and allows to use many tools from the generalised quantifier theory. (...) In that way the negation giving rise to factive presuppositions and to the neg-raising is defined in a natural way. (shrink)

Background. Decisions to test, enrol and disclose HIV status are among the ethical challenges that may influence adherence to antiretroviral therapy (ART) and HIV care and treatment in adolescents living with HIV. In the Tanzanian setting, how parental perceptions of ethical issues affect adolescents’ adherence to HIV care and treatment is not well known.Objective. To explore parental perceptions of ethical issues in adolescent HIV care and treatment. Methods. The study employed a descriptive qualitative exploratory design and was conducted at Temeke (...) Regional Referral Hospital in Dar es Salaam Care and Treatment Centre (CTC) in the Outpatient Department (OPD). The study population were parents and non-parent caregivers of HIV-infected adolescents 10 - 19 years of age. A total of 16 persons participated in semi-structured interviews after their consent was obtained. All interviews were audiotaped, transcribed verbatim in Swahili and back-translated into English. An inductive content analysis was used, and standards of qualitative rigour applied. Results. Three qualitative themes emerged: balancing adolescents’ autonomy with parents’ desire to protect their children; parental dilemmas regarding disclosure of adolescents’ HIV status; and parental reasons for delayed disclosure.Conclusion. Participants perceived that parental authority should override adolescents’ autonomy in HIV care and treatment. Disclosure of HIV status to adolescents is a challenge to parents. Delays in disclosure often occur because parents feel guilty and because they have fears of rejection by their adolescent children. (shrink)

Osmanlı’da Huzur Dersleri Ramazan ayında, padişahın riyasetinde belirli plan ve program çerçevesinde yapılan tefsir dersleridir. Bu dersler, III. Mustafa zamanında h. 1172/m. 1759 yılında resmiyet kazanmış ve hilafetin ilgasına kadar devam etmiştir. İslam ilim geleneğinde Huzur Dersleri; muhâkemât, muhâdarât ve mecâlîs gibi ilmi toplantılarla benzerlik göstermektedir. Bu dersler, ümera ile ulemanın ilmi meclislerde bir araya gelmesine zemin hazırlamıştır. Dönemin önde gelen ilim adamları, mukarrir (dersi sunan) ve muhatap (müzakereci) olarak bu derslerde görev almıştır. Bu toplantılara padişahlar; dinleyici, müzakereci ve yönetici (...) olarak katılmıştır. Derslerin ana konusunu Kur’an âyetleri oluşturmaktadır. Derslerde takririn ardından müzakere heyeti, mukarrire sorular yönelterek soru-cevap usulüyle değerlendirmelerde bulunmuşlardır. Huzur Dersleri, Kur’an âyetlerinin yorumlanması ve müzakere edilmesi açısından tefsir ilminin bir konusudur. Bununla beraber Huzur Dersleri, tefsir ilminden başka; tarih, edebiyat ve din eğitimi gibi disiplinlere de konu edilmiştir. Alan yazındaki araştırmalar, Mardin’in Huzur Dersleri eseri bağlamında gerçekleştirilmiştir. Fakat, Mardin’in eserinde bazı mukarrirlerin sağlık, vefat ve sair gerekçelerle derslerini icra edemediği gibi bilgilerle takrir heyetinde yapılan değişikliklere işaret edilmediği belirlenmiştir. Bu sebeple Huzur Dersleri, Mardin’in eserinin yanında; Meşihat-ı İslâmiye Sicill-i Ahvâl defterleri, Devlet Arşivleri, ders davetiyeleri, dönemin gazete-dergileri ve sair evraklar dik-kate alınarak daha kapsamlı bir şekilde ele alınmalıdır. Çalışmada, bu kaynaklar incelenerek mukarrirlerin hangi padişah döneminde kaçıncı âyeti takrir ettiklerine dair veriler çok yönlü soruşturulmuş, ihtilaflı gözüken bilgiler elenmiştir. Takrir edilen âyet(ler)in tespit edilemediği Huzur Dersleri ise dikkate alınmamıştır. Araştırmada, Huzur Dersleri’nde; hangi padişah döneminde, kaçıncı âyetin, kim tarafından takrir edildiği incelenerek Huzur Dersleri kronolojisi oluşturulmuştur. (shrink)

On the example of the online game Akinator, the basic principles on which programs of this type are built are considered. Effective technics have been proposed by which artificial intelligence systems can build logical inferences that allow to identify an unknown subject from its description. To confirm the considered hypotheses, the terminological analysis of definition of the program "Akinator" offered by the author is carried out. Starting from the assumptions given by the author's definition, the article complements their definitions presented (...) by other researchers and analyzes their constituent theses. Finally, some proposals are made for the next steps in improving the program. The Akinator program, at one time, became one of the most famous online games using artificial intelligence. And although this was not directly stated, it was clear to the experts in the field of artificial intelligence that the program uses the techniques of expert systems and is built on inference rules. At the moment, expert systems have lost their positions in comparison with the direction of neural networks in the field of artificial intelligence, however, in the case considered in the article, we are talking about techniques using both directions – hybrid systems. Games for filling semantics interact with the user, expanding their semantic base and use certain strategies to achieve the best result. The playful form of such semantics filling programs is beneficial for researchers by involving a large number of players. The article examines the techniques used by the Akinator program, and also suggests possible modifications to it in the future. This study, first of all, focuses on how the knowledge base of the Akinator program is built, it consists of incomplete sets, which can be filled and adjusted as a result of further iterations of the program launches. It is important to note our assumption that the order of questions used by the program during the game plays a key role, because it determines its strategy. It was identified that the program is guided by the principles of nonmonotonic logic – the assumptions constructed by the program are not final and can be rejected by it during the game. The three main approaches to acquisite semantics proposed by Jakub Šimko and Mária Bieliková are considered, namely, expert work, crowdsourcing and machine learning. Paying attention to machine learning, the Akinator program using machine learning to build an effective strategy in the game presents a class of hybrid systems that combine the principles of two main areas in artificial intelligence programs – expert systems and neural networks. (shrink)

This is the third technical paper in a five part series on "ecocriticism" as it relates to the author's work on fear and fearlessness.... focused engagement with Desh Subba's philosophy of fearism in the last three years, and with his attempting to link Subba's notion of "fearism" and the "fearist perspective" with ecocriticism....

Reimagining “humanity” is a powerful aim of the educational philosophy of Zak Stein. A relative new-comer to the field of Education and philosophy, Stein has in the last decade or so shown himself to be a potent “developmentalist,” and visionary of a “metamodern metaphysics” for reconfiguring how societies understand learning, new forms of education, and most interestingly he situates his work within a metaphysics of Love. Stein poignantly calls for a “return” to important past wisdom in transforming learning but he (...) does so from a critical integral perspective in ways that are unique in educational writing today. The author appreciates and demonstrates Stein’s awareness of the meta-context of the Anthropocene and “crises” as a critical basis for any design of future education. He particularly focuses this introductory technical paper on Stein’s views on fear and its essential core role in shaping human evolution and thus our ways of learning and designing curriculum. The author adds a brief critique of how Stein’s work could be improved in terms of a holistic-integral fear management/education in this discussion of a new metaphysics of love for education in general. (shrink)

Preston Stovall's book is rich in details and covers in broad strokes some very important themes within philosophy of language and intentionality. I will in thi.

Cloud Computing paradigm has reached a high degree of popularity among all kinds of computer users, but it may not be suitable for mobile devices as they need computing power to be as close as possible to data sources in order to reduce delays. This paper focuses on achieving mathematical models for users moving around and proposes an overlay mobility model for Fog Data Centres based on traditional wireless mobility models aimed at better allocating edge computing resources to client demands. (...) Additionally, the focus is also on providing a model as to how the computing assets related to each user follow it through the fog infrastructure so as to minimise the distance to the user according to a Fat-Tree based Data Centre topology. (shrink)

The paper deals with the non-usual interpretation of the main works of an-Niffary as an original and specific guide in the Sufi terminology. The specific character of the text obliges a reader to treat the text more attentively that to the ordinary texts created by the human being. The most famous Sufi treatises on Sufism and its terminology are Qushayri and Hudjwiri's works,which contain definitions of most important Sufi terms and notions. Niffary works are not so well-known, but they also (...) can be regarded in a sense as a specific guidebook on Sufi terminology. The paper deals with the peculiarities of understanding by those three mystics the Sufi term “ma'arifa”, which sometimes is mistranslated as gnosis. One of the basic distinction in such an understanding is that for Niffary there is no outward sign of successful attainment of mystical knowledge. Further both Qushayri and Hudjwiri point out that the Sufi practice can not contradict the Sunna. Meanwhile Niffary says that Sunna is significant only if there is ma'arifa, not vice versa. (shrink)