Little work has been done on beliefs toward academic misconduct in Ukraine. This study explored the beliefs of Ukrainian students toward various forms of academic misconduct and compared the results to the U.S. undergraduate students (N = 270). Twenty-two forms of cheating, plagiarism, and questionable academic behaviors were grouped in five categories: unilateral cheating, collective cheating, falsification gaining favoritism, and performing extra work to receive better grades. Cross-cultural comparisons of beliefs were pivotal in this study. Results indicated that, in general, (...) Ukrainian students are less likely to believe that academic misconduct is wrong compared to their U.S. counterparts, as well as seem to have different beliefs on what is and isn’t academic misconduct. Recommendations are proposed to help students change their beliefs and to reduce academic dishonesty. These recommendations also have application purposes outside of Ukraine. (shrink)

We complete a study of the splitting/non-splitting properties of the enumeration degrees below by proving an analog of Harrington’s non-splitting theorem for the enumeration degrees. We show how non-splitting techniques known from the study of the c.e. Turing degrees can be adapted to the enumeration degrees.

We give several new characterizations of the continuous enumeration degrees. The main one proves that an enumeration degree is continuous if and only if it is not half of a nontrivial relativized $\mathcal {K}$ -pair. This leads to a structural dichotomy in the enumeration degrees.

We give several new characterizations of the continuous enumeration degrees. The main one proves that an enumeration degree is continuous if and only if it is not half a nontrivial relativized K-pair. This leads to a structural dichotomy in the enumeration degrees.

The author examines the idea of "mind" in three linguistic pictures of the world - Russian, French and Chinese. The study is contrastive, the results are compared. The description of each idea is made according to a clear algorithm: the etymology of the word, the mythological roots of the concept, its compatibility, from the compatibility is distinguished real connotation according to V. A. Uspensky, a comparison of dictionary definitions is made. The aim of the study is to identify the peculiarities (...) of the idea of "mind" in the Russian, French and Chinese languages. The purpose of the comparison is to see the similarities and differences in the worldview of different peoples. Scientific methods of research are: comparative-historical method, method of generalization, method of semantic analysis. This topic is understudied, no linguocultural studies analyzing this idea in Russian, French and Chinese culture have been observed earlier, which constitutes the scientific novelty of the work. The results will contribute to mutual understanding between peoples, forming a kind of conceptual bridge, and will also be used in courses on regional studies, comparative studies of cultures, and in the teaching of the respective languages. (shrink)

Dandruff is a common scalp condition, which frequently causes psychological distress in those affected. Dandruff is considered to be caused by an interplay of several factors. However, the pathogenesis of dandruff remains under‐investigated, especially with respect to the contribution of the hair follicle. As the hair follicle exhibits unique immune‐modulatory properties, including the creation of an immunoinhibitory, immune‐privileged milieu, we propose a novel hypothesis taking into account the role of the hair follicle. We hypothesize that the changes and imbalance of (...) yeast and bacterial species, along with increasing proinflammatory sebum by‐products, leads to the activation of immune response and inflammation. Hair follicle keratinocytes may then detect these changes in scalp microbiota resulting in the recruitment of leukocytes to the inflammation site. These changes in the scalp skin immune‐microenvironment may impact hair follicle immune privilege status, which opens new avenues into exploring the role of the hair follicle in dandruff pathogenesis. Also see the video abstract here: https://youtu.be/mEZEznCYtNs. (shrink)

This paper deals with diachronic of rethink by the philosophy of modern times primordial existential problems of man, come down to European consciousness through their crystallization in the Bible, which was formed in the controversy with the pagan-magical desire to dominate man in the world. Bible ceases to be arch myth-poetical folk stories, it has mainly intellectualists nature and aims to organize reality of life on eradication of mythologist, strengthening a sense of the significance of their own real history of (...) the Jewish people and the nations that surround it as sacrosanct, a cautionary tale. A task knowledge of the laws of the Divine plan and the distinction between Good and Evil places in the centre of the world Deity becomes a breeding ground for Christian anthropocentrism that elevating man as the "image of God", seamlessly connects with theocentric situation, and it is different from anthropocentrism of ancient-Renaissance type, that really treats a person as theomachist and "ruler of nature", which is made later in the project Modern. That is, the latter is already present in the Bible in the "bound" form, and formed, in fact, in the bosom of the biblical worldview. This biblical rational concept was replaced by anthropocentric myth, utopian fantasies, mythologies of "secularized religion", the mythologizing of scientific knowledge and even revival of occultism. This situation makes the view look at the innovation and creativity of the project. (shrink)

The paper is devoted to the problem of historical development of university community through the lenses of understanding of university mission. The authors undertake critical reflections of the scheme of evolution of university mission, which was elaborated by American researcher John Scott, as far as add some theoretical and methodological suggestions to this scheme. In this respect, typical for late medieval university mission of teaching and corporate based building of university community in the modern times are supplemented by the mission (...) of research. At the same time, university is incorporated in the system of arising nation-state as a tool for preparation highly-qualified bureaucrats for its apparatus. In postmodern times in the context of globalization and certain emancipation of the university from the state such aspects of university mission as the different forms of civil service or the third mission of university become more and more important. (shrink)

Student plagiarism and cheating have been at the focus of scholarly investigations for over two decades now, the discussion being conducted on the backdrop of the question of whether traditional didactics is suitable for Google generation students who supposedly think and process information differently. Using data collected via start-of-term questionnaires, a series of follow-up semi-structured interviews and a specially calibrated session on academic integrity, the present study looks into the students’ ideas on cheating, school work, internet use, studying habits and (...) understanding of academic integrity. The study aims to suggest (albeit tentatively) a holistic approach to teaching academic integrity in higher education taking into account the students’ perspective: an in-depth qualitative approach was used in the data analysis, evaluating students’ investment, engagement, motivation, learning habits, attitudes to cheating and plagiarism. The findings suggest a conflicted picture of the Bulgarian student: hardly taking the all-practical approach towards higher education, conflicted about the value of learning, this generation of students has little structure to their knowledge, they critically underuse ICT tools for learning and regard cheating as a commodity, unburdened by moral or ethical implications. (shrink)

Abstract3′ untranslated regions (3′ UTRs) of mRNAs have many functions, including mRNA processing and transport, translational regulation, and mRNA degradation and stability. These different functions require cis‐elements in 3′ UTRs that can be either sequence motifs or RNA structures. Here we review the role of secondary structures in the functioning of 3′ UTRs and discuss some of the trans‐acting factors that interact with these secondary structures in eukaryotic organisms. We propose potential participation of 3′‐UTR secondary structures in cytoplasmic polyadenylation in (...) the model organism Drosophila melanogaster. Because the secondary structures of 3′ UTRs are essential for post‐transcriptional regulation of gene expression, their disruption leads to a wide range of disorders, including cancer and cardiovascular diseases. Trans‐acting factors, such as STAU1 and nucleolin, which interact with 3′‐UTR secondary structures of target transcripts, influence the pathogenesis of neurodegenerative diseases and tumor metastasis, suggesting that they are possible therapeutic targets. (shrink)

We prove that a sequence of sets containing representatives of cupping partners for every nonzero ${\Delta^0_2}$ enumeration degree cannot have a ${\Delta^0_2}$ enumeration. We also prove that no subclass of the ${\Sigma^0_2}$ enumeration degrees containing the nonzero 3-c.e. enumeration degrees can be cupped to ${\mathbf{0}_e'}$ by a single incomplete ${\Sigma^0_2}$ enumeration degree.

The article explores the concept of "conscience" in three language pictures of the world - Russian, French and Chinese. The study is contrastive, the results obtained are compared. The description of each concept is made according to a clear algorithm: the etymology of the word, the mythological roots of the concept, its compatibility are studied, the material connotation is singled out from the compatibility according to V. A. Uspensky, dictionary definitions are compared. The purpose of the study is to identify (...) the features of the representation of the concept of "conscience" in different cultures using the material of the semantic field in Russian, French and Chinese, then making a comparison in order to see similarities and differences in the worldview picture of different peoples. This topic is understudied, earlier there were no linguoculturological studies analyzing Russian, French and Chinese cultures, which is the scientific novelty of this work. As a result, a clear difference in the ideas of conscience in the three studied cultures was established. For a Russian person, conscience is an internal judge who punishes him when he commits an evil deed; for the French, conscience has no connection with power over a person, and even often yields to it; for the Chinese, conscience is a guide that a person can follow or deny. The results obtained will contribute to the establishment of mutual understanding between cultures, forming a kind of conceptual bridge. (shrink)

The idea of ​​this very formulation of the topic arose under the influence of the words of Pope Benedict XVI, which he made in his message to the participants of the International Conference "The Second Vatican Council: Perspectives of the Third Millennium" held in Peru in 2006. The Pontiff called the Cathedral the most important church event of the 20th century and called for the correct interpretation of its documents. They have "the source of genuine renewal", which can be used (...) to answer the challenges of the Church and humanity in the Third Millennium1. A similar opinion was expressed in his interview and about. Michael Dymid: "It is possible to evaluate the documents, that is, the" transfer "of the Council, when we analyze how their" reception "took place. (shrink)

For many centuries, religious beliefs, ecclesiastical institutes, and religious practices have dominated and radically influenced secular manifestations of social consciousness, social organization, and culture. Religion through the development of certain doctrines and religious practices and the church, not only as a sacred concept, but also as a social institution uniting the followers of a particular religion, are very important areas of our reality. Therefore, the impact of religion on the mentality is deep and diverse.

In any act of worship, the believer sees a symbolic hint of a supersensitive world. Thus, the sensualistic aesthetics of antiquity gives place to the spiritualistic aesthetics of today. Although not only the spiritualism of the cult attracts believers. They also like the richness of the ritual, which shines with gold, silver, precious stones and colorful marble. And when a person listens to church singing, he sees the glow of endless lights reflected by gold on mosaics, when he looks closely (...) at the images of saints and gospel scenes, then one feels on top of bliss. (shrink)

With technical sophistication and innovation in the field of medical science, a considerable proportion of medical diagnosis now rely on laboratory analyses, which emphasises the crucial role of laboratory physicians in patient care. Sustaining high ethical standards remains crucial in both clinical biochemistry and laboratory medicine, and several ethical dilemmas are faced by laboratory physicians in day-to-day practice. In a low-resource country like Bangladesh, formal ethics education or ethical framework in laboratory practice is still absent; ethics has not received that (...) much attention it this field. This paper has considered ethical issues encountered during the daily routine work of laboratory physicians and specially focused on the ethical issues encountered during the pre-analytical, analytical and post-analytical phases of laboratory medicine practice and discuss those issues in light of ‘The Belmont Report’ (1978) perspective. It is not intended to be a comprehensive one, rather it aims to complement existing guidelines and documents that are available in some institutions and to offer a framework for addressing ethical issues encountered in the practice of clinical biochemistry and laboratory medicine in Bangladesh. (shrink)

The purpose of this article is to present the results of a contrastive study of the ideas of male beauty among Russians and Chinese. These ideas are studied culturologically, through the restoration of the relevant fragments of national pictures of the world. For this purpose, both linguistic and comparative-historical methods are used. Russian concepts of beauty are analyzed in the corresponding concepts in the Russian language, etymology and modern meanings, Russian epics, the reign of Peter the Great, the XVIII - (...) XIX centuries, the period of the Great October Socialist Revolution, the Stalinist period and the period of late socialism, modern ideas. To analyze the Chinese view of the subject under study, the corresponding hieroglyphs, lexical combinations, idioms, philosophical and aesthetic sources, and modern realities are analyzed. Such a multidimensional consideration of beauty in the Russian and Chinese pictures of the world caused the novelty of the study. Comparisons of Russian and Chinese are the main conclusion of the work: ideas about beauty are not just different, they are opposite. It is important to note that the image of the hero in Russian culture is a symbol of male beauty, and in Chinese, on the contrary, it is a symbol of a rude and unaesthetic person. The main oppositions are male/female, West/The East, rational/emotional — are characteristic of the Russian picture of the world, but they are not completely manifested in the Chinese ideas about beauty. The Chinese do not oppose, but combine what looks like an opposition in our culture. (shrink)

Book series "Ukrainska Biblioteka" is a cultural and national-educational project of the publishing concern of Ivan Tyktor "Ukrainska Pressa". It was a monthly addition to the newspaper "Nash Prapor" during 1933-1939. Generally, 80 names of these books were issued, which can be divided by the period of formation our state: the princely age, Cossacks and hetmans period, modern age. A separate unit - humour literatures and philosophical-psychological works. "Ukrainska Biblioteka" received from opponents a lot of criticism both positive and negative. (...) Many questions were caused by the rules standardization of printing whose purpose was to make the book more accessible to Ukrainian. Despite the censorship oversight, I. Tyktor was able to increased the amount of printed materials in the native language, and his publishing series found supporters among intelligentsia, bourgeoisie, peasants, young people who "required" not only popular literature, but also highly artistic works. The creative team of "Ukrainska Biblioteka" carefully selected literary novels for publication and spread works of little known writers. Most of them were first published and distributed among Ukrainian people. Ivan Tyktor published books which repeatedly won literary awards established by Galician civic organizations. These were works by H. Zhurba, Yu. Kosach, I. Olbrakht. All these novels disseminated Ukrainian diversity of our culture, helped to emerge into the treasury of human values, self-improvement, performed patriotic and educational function, helped to understand the place and role of our country in history. In this paper the author analyzes library repertoire, work of scientific and editorial team, artistic and compositional component of books and justifies their role in the national-ideological space of Ukrainian based on the literary stories, criticism reviews and notes on the pages of newspapers. (shrink)

In the process of studying the transformation and inversion of symbols, it becomes clear that the analytic context of socio-cultural axiology, which permits the identification of mechanisms for the formation of values ​​with the help of symbols, is of particular importance for the understanding of the symbol. Since the symbol is the sphere of the functioning of the unconscious, suggestive-emotional influence on a person, he is able to embody those values ​​and achievements that have not yet become the subject of (...) logical and rational knowledge. From the standpoint of history, the swastika is the most ancient and widespread of all graphic symbols. Traditionally, the swastika has a "light" semantic load. The use of this symbol by the Nazis made it the most recognizable element of the twentieth century. with a reputation directly opposite to its ancient meaning. "The Big Soviet Encyclopedia" directly says about the inversion of the symbol: "Hitler and the German fascists made a swastikas with their emblem. Since then, it has become a symbol. (shrink)

ABSTRACT Discourse Diversity Database (3D) is a corpus designed for clinical linguistics research. It consists of oral speech samples of three different genres: picture-elicited narratives, personal stories, and picture-based instructions. The sub-sections of 3D include recordings by Russian speakers from three independent groups: people with brain tumors before and after tumor removal, people with schizophrenia, and neurologically healthy individuals. This article is devoted to the description of the data collection, the annotation scheme, and the specific characteristics of each sub-section of (...) the corpus. (shrink)

The article examines the cultural and philosophical and socio-philosophical significance of polycentric urban planning strategies in the framework of the historical process of urbanization. Network and polycentric urban planning began to develop in the 19th century, was associated with a new course for the conscious and planned development of cities and assumed an even distribution of public facilities and communications, the unification of urban space with connecting axes, the integration of transport and engineering infrastructure. These trends in urban planning were (...) caused by interrelated technological, economic, social and political factors, such as scientific and technological progress, the industrial revolution, rapid urbanization. The purpose of the article is to determine the social and cultural significance of urban planning strategies implemented in some European capitals of the XIX century in the context of the general process of urbanization. The scientific novelty of the article is determined by the correlation of the topic under consideration with the problems of modern urban structures. The article is based on an interdisciplinary, complex and systematic theoretical approach. A theoretical analysis of urban planning strategies and urban space development was carried out in order to identify the most promising and progressive trends in urban planning that anticipated the modern principles of urban space formation. The conclusions of the article include the characterization of the influence of polycentric urban development on the formation of a psychosocial environment and typical characteristics of the spiritual life of citizens. A review of studies on socio-cultural and philosophical problems of urbanism helps to identify the impact of polycentric urban planning, including on modern society, residents of modern cities. (shrink)

RESUMO O Discourse Diversity Database (3D) é um corpus desenvolvido para a pesquisa em linguística clínica. Ele consiste de amostras de fala oral de três gêneros diferentes: narrativas induzidas por imagens, histórias pessoais e instruções baseadas em imagens. As subdivisões do 3D incluem gravações de falantes de russo de três grupos independentes: pessoas com tumores cerebrais antes e depois da remoção do tumor, pessoas com esquizofrenia e indivíduos neurologicamente saudáveis. O presente artigo é dedicado à descrição do procedimento de coleta (...) de dados, do esquema de anotação e das características específicas de cada subdivisão do corpus. (shrink)

This contribution takes a look at video-sharing platforms to highlight a popular entertainment format which consists in re-framing political discourse for the purposes of entertaining the audience and, at the same time, providing an evaluation of that discourse. Evaluations of political discourse uncover the role and importance imputed to it by those who are outside of the political system, but who are directly impacted by it, that is, the people. A sample of French-language data, collected from YouTube, is examined for (...) the categories of evaluation which are used by the authors, which are conjectured to represent the ideas ordinary citizens have about political discourse. Reframing political discourse carries these evaluations through offensive language and humor. Teasing out the relevant parameters of evaluation can provide a basis for understanding how regular citizens gauge political discourse. Appropriateness appears to be an important evaluation criterion pertaining to the characteristics of political discourse, occurring in a particular context. (shrink)

The article deals with the problematization of the study of the kon (unwritten rules) phenomenon. The functions of the unwritten rules (kon) are compared with the functions of the law. The constitution of social reality as a socio-historical process that establishes the basic categories of society's perception of its social existence is the object of research. The subject of the study is the poorly studied functions of the “kon” in the constitution of social reality. The methodology is held together by (...) general theoretical methods of typology and comparison. The study is built from the observation of the historical phenomenon of the horse to the disclosure of the heuristic potential of the concept of “kon” for describing the phenomena of modern life. The basis of the methodology is the theory of binary oppositions of culture by A.S. Akhiezer, reinforced the dialectical-dialogical pragmatic model of metacommunication R.T. Craig. The social functions of the horse remain poorly studied due to a certain way of configured research optics, concentrated on the laws governing the control of a single center of power by a poorly organized periphery. (shrink)

The associative chain between the personality of Joseph Stalin and his role in the Great Patriotic War of 1941–1945 remains stable among the historical consciousness of Russians from the end of the war until now. Traditionally, high schools devote a large amount of time to study the history of the war, including a range of the events dedicated to remembering the war. As a result, a stable and positive attitude toward the war and its significance to the Russian nation has (...) been achieved, while the attitude toward Stalin remains ambivalent, ranging from assessing him as a perpetrator, who initiated genocide and terror against Soviet people, to national hero and great ruler, who led the country to victory. In 2017, the Ministry of Education of the Russian Federation introduced three new national history textbooks based on the single goal of teaching Russian history in schools, but in practice has actually returned history back to a uniform standardized historical education across the country, similar to the Soviet education system. In this regard, the historical comparative research based on content analysis of Soviet, Russian, and newly issued textbooks is deemed topical and aimed to track the evolution of the image of Stalin and to understand how the historical representation of Stalin and his war policy has changed over the last 70 years in school education. There is also the goal of identifying the main reasons for the diverse attitudes toward Stalin currently inherent in different generations and rooted in stable ambivalent assessments of his war policy among Soviet and post-Soviet Russian society. (shrink)

This article is devoted to understanding the typological status of Tolstoy’s ideas in the context of the evolution of European humanism from the Renaissance to existentialism, from the doctrine of...

Advertising is a tool by which the audience who may be the viewers, readers or listeners are communicated and convinced to buy or taking any action regarding the products, or getting information about the services provided. The TV advertisements influence the consumers’ buying behaviour. The need of TV advertisement has increased with the fast growth of mobile phones industry in Pakistan. This paper investigates the relationship between independent variable of advertisement with dependent variables of consumer choice, consumer awareness, consumer perception, (...) and consumer motivation by getting the responses of 250 respondents using questionnaires based on 5-point Likert scale from the graduating students of various faculties at University of Karachi. The main results of the study show a strong association between the independent and dependent variables. It is a fact that the brands which are advertised on TV are purchased more because people become emotionally attached with such brands or products. This study is very useful for producers, distributors, wholesalers and retailers as well engaged in mobile business in Pakistan. (shrink)

Expedition of the growth of a country’s economy in the wake of entrepreneurial activity is significant. As skills are utilized and knowledge is applied, the entrepreneurs establish new businesses, and the enhancement of the latter is brought about through their sagacious decision-making and ingenuity. At one end, where entrepreneurial activities have been a boon to the societal progress; they have sped up development of economies worldwide. This can be attributed to a gamut of factors, which include, societies’ expansion on the (...) grounds of industrialization and urbanization; nurture of a culture of more information and awareness; formal training of the entrepreneurs; and, relaxed legal procedures. This study lays down emphasis on how upholding stable business policies can positively impact an entrepreneurial venture. Employing a well-developed and verified scale, data collection from 230 respondents was done on a convenience basis. The respondents chosen for this survey among whom the distribution of questionnaires was conducted were all situated in various localities of the District Central of Karachi, Pakistan; and descriptive statistics were applied on the variables pertinent for this study such as the establishment of stable business policies, continuation of the existing business policies, and achievement of the business targets based on the stable policies. It is intended that this research article shall serve to augment the scholarly literature that already exists on the subject matter that pinpoints the significance of the stable and continuous policies for an entrepreneurial business involved in the primary schooling businesses across the District Central of Karachi, Pakistan. This research paper addresses the need of having stable business policies for Pakistani entrepreneurs, and envisions itself to be one of the blueprints that can be considered by the relevant regulatory bodies while they make informed decisions. A well sketched out itinerary of initiatives could then be composed, which can assist in the meeting of the targets of entrepreneurial ventures, and eventually help in eradicating poverty from Pakistan. (shrink)

The topic of the article is important, because nowadays there is a need to study the semiotics of media text translation, the use of innovations in choosing the types of media text translation. The aim of the article is the need to study and substantiate the importance of studying the essence of the concepts of “semiotics”, “media text”. The article gives a theoretical justification for the concept of media text in the field of mass communication, substantiates the semiotics of learning (...) about signs and sign systems; semiotic characteristics of media texts translation are given. In the field of view of semiotics are various sign systems, features of translation of these signs in media texts, in particular: natural (spoken) and artificial (formal) languages, sentence systems of scientific theories, signaling systems in society and nature, states and many others. Artificial languages can also be considered as sign systems (including the “language” of scientific theory, “languages” of fine arts, cinema, theater, music), various types of visual sign systems (from road signs to painting), as well as any complex control systems considered from the standpoint of cybernetics: machines, devices and their circuits, living organisms, their subsystems (for example, central nervous system), industrial and social associations and society as a whole. (shrink)

The article investigates the feasibility of district heating in a small town adjacent to a Kraft pulp mill in eastern Canada. A detailed heat demand analysis is performed for all buildings using a geographical information system and archived data provided by the municipality. The study shows that the entire space heating requirement of the town can be supplied by steam from the mill, even during exceptional peak demands. A screening test based on load density indicators, however, reveals that a district (...) heating serving the entire town would probably not be economically viable. An economic analysis of partial districts show that a district covering about half of the town can be economically viable with a proper balance between the price of the steam sold by the mill to the district operator and the cost of the energy sold to customers. (shrink)

Background The significance of medical implants goes beyond technical functioning and reaches into everyday life, with consequences for individuals as well as society. Ethical aspects associated with the everyday use of implants are relevant for individuals’ lifeworlds and need to be considered in implant care and in the course of technical developments. Methods This scoping review aimed to provide a synthesis of the existing evidence regarding ethically relevant psychosocial and cultural aspects in cochlear, glaucoma and cardiovascular implants in patient-centered empirical (...) research. Systematic literature searches were conducted in EBSCOhost, Philpapers, PsycNET, Pubmed, Web of Science and BELIT databases. Eligible studies were articles in German or English language published since 2000 dealing with ethically relevant aspects of cochlear, glaucoma and passive cardiovascular implants based on empirical findings from the perspective of (prospective) implant-wearers and their significant others. Following a descriptive-analytical approach, a data extraction form was developed and relevant data were extracted accordingly. We combined a basic numerical analysis of study characteristics with a thematically organized narrative synthesis of the data. Results Sixty-nine studies were included in the present analysis. Fifty were in the field of cochlear implants, sixteen in the field of passive cardiovascular implants and three in the field of glaucoma implants. Implant-related aspects were mainly found in connection with autonomy, freedom, identity, participation and justice, whereas little to no data was found with regards to ethical principles of privacy, safety or sustainability. Conclusions Empirical research on ethical aspects of implant use in everyday life is highly relevant, but marked by ambiguity and unclarity in the operationalization of ethical terms and contextualization. A transparent orientation framework for the exploration and acknowledgment of ethical aspects in “lived experiences” may contribute to the improvement of individual care, healthcare programs and research quality in this area. Ethics-sensitive care requires creating awareness for cultural and identity-related issues, promoting health literacy to strengthen patient autonomy as well as adjusting healthcare programs accordingly. More consideration needs to be given to sustainability issues in implant development and care according to an approach of ethics-by-design. (shrink)

We show that the theory of the local structure of the enumeration degrees is computably isomorphic to the theory of first order arithmetic. We introduce a novel coding method, using the notion of a K-pair, to code a large class of countable relations.

The current global crisis caused by the coronavirus pandemic has already become a challenge for individual national economies, as well as the global world system as a whole. The eminent English historian Toynbee wrote that the viability of a civilization depends on the extent to which its elite can mobilize its intellectual, moral, and physical strength to respond adequately to the challenges. Therefore, challenges are necessary for humanity since without them one would deal with spiritual and intellectual stagnation. Indeed, that (...) which does not kill us makes us stronger. This aphorism becomes especially relevant in present times when the world is concerned with what the “post-covid” world will be, what transformations the values and worldview of individuals will undergo. The coronavirus pandemic acts in this case as a catalyst and accelerator for change and forces one to pay attention to them. As Toffler once pointed out, “The inhabitants of the earth are divided not only by race, nation, religion or ideology, but also, in a sense, by their position in time”. The future is rapidly coming, although only a few per cent of the entire human population “live” in the future, that is, are psychologically ready for it. The vast majority of people live with old ideas, stereotypes, and norms of past generations. This does not mean that one should break “the link of times” and recklessly erase the historical past. However, one cannot ignore the fact that a new era is being replaced by a new one. (shrink)

In a context where individuals are increasingly more sensitive to corporate social responsibility (CSR) practices and where mobilization of savings for the energy transition is essential, our article is the first to study the drivers of online green bank adoption. By analyzing 1075 questionnaires from a panel of French individuals in charge of financial decisions in their households, we show that altruism and green consumption values are significant drivers of individuals' green banking adoption and reveal that willingness to adopt a (...) green bank is mediated by the preference for green savings. These results extend the nascent literature dealing with the link between responsible consumption and saving behaviors. Briefly speaking, green banks (and associated savings products) have the potential to enable households to express their consumption values through their investments. That said, our results suggest that households' financial well-being and financial literacy can be barriers to the mobilization of green savings. Our results also demonstrate the significant influence of information system variables, such as personal innovativeness and trust, on willingness to adopt green banking. By shedding light on the drivers of individuals' green bank adoption, our results provide valuable insights for the banking industry. (shrink)

The tower number ${\mathfrak t}$ and the ultrafilter number $\mathfrak {u}$ are cardinal characteristics from set theory. They are based on combinatorial properties of classes of subsets of $\omega $ and the almost inclusion relation $\subseteq ^*$ between such subsets. We consider analogs of these cardinal characteristics in computability theory.We say that a sequence $(G_n)_{n \in {\mathbb N}}$ of computable sets is a tower if $G_0 = {\mathbb N}$, $G_{n+1} \subseteq ^* G_n$, and $G_n\smallsetminus G_{n+1}$ is infinite for each n. (...) A tower is maximal if there is no infinite computable set contained in all $G_n$. A tower ${\left \langle {G_n}\right \rangle }_{n\in \omega }$ is an ultrafilter base if for each computable R, there is n such that $G_n \subseteq ^* R$ or $G_n \subseteq ^* \overline R$ ; this property implies maximality of the tower. A sequence $(G_n)_{n \in {\mathbb N}}$ of sets can be encoded as the “columns” of a set $G\subseteq \mathbb N$. Our analogs of ${\mathfrak t}$ and ${\mathfrak u}$ are the mass problems of sets encoding maximal towers, and of sets encoding towers that are ultrafilter bases, respectively. The relative position of a cardinal characteristic broadly corresponds to the relative computational complexity of the mass problem. We use Medvedev reducibility to formalize relative computational complexity, and thus to compare such mass problems to known ones.We show that the mass problem of ultrafilter bases is equivalent to the mass problem of computing a function that dominates all computable functions, and hence, by Martin’s characterization, it captures highness. On the other hand, the mass problem for maximal towers is below the mass problem of computing a non-low set. We also show that some, but not all, noncomputable low sets compute maximal towers: Every noncomputable (low) c.e. set computes a maximal tower but no 1-generic $\Delta ^0_2$ -set does so.We finally consider the mass problems of maximal almost disjoint, and of maximal independent families. We show that they are Medvedev equivalent to maximal towers, and to ultrafilter bases, respectively. (shrink)

Biotechnology is the use of living systems and organisms to develop or make products, or any technological application that uses biological systems, living organisms or derivatives to make or modify products or processes for specific use. Biotechnology is a constantly evolving field of modern science. New tools and products developed by biotechnologists are useful in research, agriculture, industry and healthcare. Although it has many benefits including lowering our environmental footprint, and helping in diagnosis and treatment of diseases, it comes with (...) its all-possible disadvantages. The four main societal concerns revolve around are ethical, safety, bioterrorism and environmental issues. This paper aims to describe those societal concerns raised by applications of biotechnology and possible regulations related to biotech innovations and policy implementation. (shrink)

We say that A ≤LR B if every B-random number is A-random. Intuitively this means that if oracle A can identify some patterns on some real γ. In other words. B is at least as good as A for this purpose. We study the structure of the LR degrees globally and locally (i.e., restricted to the computably enumberable degrees) and their relationship with the Turing degrees. Among other results we show that whenever α in not GL₂ the LR degree of (...) α bounds $2^{\aleph _{0}}$ degrees (so that, in particular, there exist LR degrees with uncountably many predecessors) and we give sample results which demonstrate how various techniques from the theory of the c.e. degrees can be used to prove results about the c.e. LR degrees. (shrink)

We study the relative computational power of structures related to the ordered field of reals, specifically using the notion of generic Muchnik reducibility. We show that any expansion of the reals by a continuous function has no more computing power than the reals, answering a question of Igusa, Knight, and Schweber [7]. On the other hand, we show that there is a certain Borel expansion of the reals that is strictly more powerful than the reals and such that any Borel (...) quotient of the reals reduces to it. (shrink)

We investigate whether the determinants of small and medium enterprises’ trade credits taken for purchasing fixed assets suffered substantial changes due to the global financial crisis. The geographical focus of this paper covers 18 former Eastern bloc countries. The data sample comprises opinions of the SMEs top managers relative to the trade credit financing. The two-step Heckman procedure is applied to study complexity of the trade credit determinants. We find that before the GFC the equity concentration and inflation have negatively (...) impacted the trade credit while foreign ownership and company’s longevity have had a positive effect. The GFC has changed this complex relationship. We evidence that, after the GFC, equity concentration and state subsidies have a positive effect. (shrink)

The role of sustainable development in the export intensity of small and medium-size enterprises represents an open research question. We consider sustainable development through the environmental, social, and governance dimensions as well as via firms’ innovative activity indicators. Our objective is to reveal the sustainability determinants of export intensity of SMEs in emerging markets subject to financial constraints, which is one of the major obstacles for SMEs. Our sample is based on the 2018–2020 Business Environment Enterprise Performance Survey data. The (...) Heckman model allows us to reveal the factors relevant for SMEs to gain access to foreign markets under the control of financial constraints specific for SMEs. We also analyze the determinants of the SMEs’ share of direct exports in revenue. Our results demonstrate that innovative activity and corporate social responsibility facilitate entry to foreign markets, while equity concentration is a major deterrent. In particular, we reveal a significant positive effect of research and development investment on export intensity. Our findings highlight the complex nature of the interrelations between the SMEs’ share of direct exports in revenue and ESG consciousness. We find that other significant factors are political links of the top management, the gender composition of production and administrative units, employee training facilities, and ownership structure. (shrink)

Recall that B is PA relative to A if B computes a member of every nonempty $\Pi ^0_1(A)$ class. This two-place relation is invariant under Turing equivalence and so can be thought of as a binary relation on Turing degrees. Miller and Soskova [23] introduced the notion of a $\Pi ^0_1$ class relative to an enumeration oracle A, which they called a $\Pi ^0_1{\left \langle {A}\right \rangle }$ class. We study the induced extension of the relation B is PA relative (...) to A to enumeration oracles and hence enumeration degrees. We isolate several classes of enumeration degrees based on their behavior with respect to this relation: the PA bounded degrees, the degrees that have a universal class, the low for PA degrees, and the ${\left \langle {\text {self}\kern1pt}\right \rangle }$ -PA degrees. We study the relationship between these classes and other known classes of enumeration degrees. We also investigate a group of classes of enumeration degrees that were introduced by Kalimullin and Puzarenko [14] based on properties that are commonly studied in descriptive set theory. As part of this investigation, we give characterizations of three of their classes in terms of a special sub-collection of relativized $\Pi ^0_1$ classes—the separating classes. These three can then be seen to be direct analogues of three of our classes. We completely determine the relative position of all classes in question. (shrink)

We discuss a notion of forcing that characterizes enumeration 1-genericity, and we investigate the immunity, lowness, and quasiminimality properties of enumeration 1-generic sets and their degrees. We construct an enumeration operator Δ such that, for any A, the set ΔA is enumeration 1-generic and has the same jump complexity as A. We deduce from this and other recent results from the literature that not only does every degree a bound an enumeration 1-generic degree b such that a'=b', but also that, (...) if a is nonzero, then we can find such b satisfying 0eshrink)

One of Hume's most well-known works and a masterpiece of philosophy, A Treatise of Human Nature is indubitably worth taking the time to read.

Classical text on Nyaya and Vaiśeṣika philosophy; with Āloka Sanskrit commentary.