The paper is devoted to applications of algebraic logic to databases. In databases a query is represented by a formula of first order logic. The same query can be associated with different formulas. Thus, a query is a class of equivalent formulae: equivalence here being similar to that in the transition to the Lindenbaum-Tarski algebra. An algebra of queries is identified with the corresponding algebra of logic. An algebra of replies to the queries is also associated with algebraic logic. These (...) relations lie at the core of the applications.In this paper it is shown how the theory of Halmos (polyadic) algebras (a notion introduced by Halmos as a tool in the algebraization of the first order predicate calculus) is used to create the algebraic model of a relational data base. The model allows us, in particular, to solve the problem of databases equivalence as well as develop a formal algebraic definition of a database's state description. In this paper we use the term "state description" for the logical description of the model. This description is based on the notion of filters in Halmos algebras. When speaking of a state description, we mean the description of a function which realizes the symbols of relations as real relations in the given system of data. (shrink)

The many well-publicized food scandals in recent years have resulted in a general state of vulnerable trust. As a result, building consumer trust has become an important goal in agri-food policy. In their efforts to protect trust in the agricultural and food sector, governments and industries have tended to consider the problem of trust as merely a matter of informing consumers on risks. In this article, we argue that the food sector better addresses the problem of trust from the perspective (...) of the trustworthiness of the food sector itself. This broad idea for changing the focus of trust is the assumption that if you want to be trusted, you should be trustworthy. To provide a clear understanding of what being trustworthy means within the food sector, we elaborate on both the concept of trust and of responsibility. In this way we show that policy focused on enhancing transparency and providing information to consumers is crucial, but not sufficient for dealing with the problem of consumer trust in the current agri-food context. (shrink)

Plotkin suggested using a polymorphic dual intuitionistic/linear type theory as a metalanguage for parametric polymorphism and recursion. In recent work the first two authors and R.L. Petersen have defined a notion of parametric LAPL-structure, which are models of image, in which one can reason using parametricity and, for example, solve a large class of domain equations, as suggested by Plotkin.In this paper, we show how an interpretation of a strict version of Bierman, Pitts and Russo’s language image into (...) synthetic domain theory presented by Simpson and Rosolini gives rise to a parametric LAPL-structure. This adds to the evidence that the notion of LAPL-structure is a general notion, suitable for treating many different parametric models, and it provides formal proofs of consequences of parametricity expected to hold for the interpretation. Finally, we show how these results, in combination with Rosolini and Simpson’s computational adequacy result, can be used to prove consequences of parametricity for image. In particular, we show that one can solve domain equations in image up to ground contextual equivalence. (shrink)

The aim of this paper is to get from a phenomenology of birth towards an ethics of obstetric care: Human rights violations in obstetrics are currently a globally debated phenomenon. Research suggests that maltreatment is widespread and a global phenomenon. However, the prevalence cannot yet be clearly quantified. In view of this problem, it is necessary to take the subjective perspective of those affected seriously. Narrative and phenomenological accounts of birth experiences could help to foster the dialogue between persons giving (...) birth and health professionals. First, I will present narrative accounts of birth experiences recorded by feminist phenomenologists. Second, I will interpret these narrative accounts within a feminist phenomenological framework in order to contribute to a phenomenology of birth, which, in a third step, shall help to develop an ethics of obstetric care. In engaging with the phenomenology of care outlined by feminist care ethicists, I will analyze the elements and conditions of good care, and draw conclusions for an ethic of obstetric and midwifery care. Drawing additionally on the theory of relational autonomy, my paper argues for a relational implementation of self-determination in childbirth. Lastly, I will discuss to what extent the ethical ideal of care has an affinity to the midwifery model of childbirth, and how the current situation of obstetrics prevents a women-centered birth culture. (shrink)

Many problems that arise when providing pharmacy services may contain some ethical components and the aims of this study were to develop and validate a scale that could assess difficulties of ethical issues, as well as the frequency of those occurrences in everyday practice of community pharmacists. Development and validation of the scale was conducted in three phases: generating items for the initial survey instrument after qualitative analysis; defining the design and format of the instrument; validation of the instrument. The (...) constructed Ethical Issue scale for community pharmacy setting has two parts containing the same 16 items for assessing the difficulty and frequency thereof. The results of the 171 completely filled out scales were analyzed. The Cronbach’s α value of the part of the instrument that examines difficulties of the ethical situations was 0.83 and for the part of the instrument that examined frequency of the ethical situations was 0.84. Test–retest reliability for both parts of the instrument was satisfactory with all Interclass correlation coefficient values above 0.6,. The 16-item scale, as a self assessment tool, demonstrated a high degree of content, criterion, and construct validity and test–retest reliability. The results support its use as a research tool to asses difficulty and frequency of ethical issues in community pharmacy setting. The validated scale needs to be further employed on a larger sample of pharmacists. (shrink)

What are the intellectual origins of the ecological crisis? Which approach can offer an alternative? In the first part of this paper, I argue that the crisis was caused not by faith in reason as such, but instead by distortions of reason. Further, I consider the intellectual prerequisites for ecological destruction, the ultimate cause of which can be seen in the transitional state of our civilisation from a dependent to an interdependent mode of interaction with the biosphere. A possible remedy (...) to this can be the reconciliation of humankind with the biosphere by means of the Gestalt approach. (shrink)

Bringing together evolutionary biology, psychology, and philosophy, Henry Plotkin presents a new science of knowledge, one that traces an unbreakable link between instinct and our ability to know.

The fundamental tenet of contemporary sociobiology, namely the assumption of a single process of evolution involving the selection of genes, is critically examined. An alternative multiple-level, multiple-process model of evolution is presented which posits that the primary process that operates via selection upon the genes cannot account for certain kinds of biological phenomena, especially complex, learned, social behaviours. The primary process has evolved subsidiary evolutionary levels and processes that act to bridge the gap between genes and these complex behaviours. The (...) subsidiary levels are development, individual animal learning, and socioculture itself. It is argued that individual learning is pivotal to the derivation and biological analysis of culture. The differences between cultural and noncultural societies are stressed. It is concluded that such a multiple-level model of evolution can form the basis for reconciling opposing sides in the sociobiology debate. (shrink)

The development of an information society and information technologies does not result in positive consequences only. Individuals with criminal intent also find their niche. Information security includes the creation of the input, processing and output processes of protection. The objective of information security is to protect the system of values, to protect and ensure accuracy and integrity and to minimize losses that may be incurred if the information is modified or destroyed. In the development of an information society, the new (...) visible changes in the legislation for the classification of crimes–crimes against computers–altered the concept of electronic crime data and information system security concepts. This article presents a brief analysis on the concept of the change of crimes against security of electronic data and information systems, the legislation analysis, the crimes against security of electronic data systems and information dynamics and its relationship with business factors. (shrink)

The article compares the famous fairy tale “Th e Snow Queen” by the Danish writer Hans Christian Andersen with a Soviet play of the same title by Evgenij Schwartz. Schwartz changed the original ideas and narrative structure of Andersen’s complex and religious text in order to make the play more attractive, spectacular and relatable for Soviet viewers. With the help of A. J. Greimas’ actantial model and semiotic square, the article tries to distinguish and analyse the discursive transformations of the (...) source text in the process of adaptation.В данной статье мы сравниваем знаменитую сказку Ханса Кристиана Андерсена ≪Снежная Королева≫ и одноименную пьесу, написанную советским драматургом Евгением Шварцем. Шварц переосмыслил и переработал нарративную структуру и основные идеи сложной религиозной сказки с целью сделать ее более понятной, захватывающей и привлекательной для советского зрителя. При помощи актантной модели и семиотического квадрата А. Ж. Греймаса мы попытались проанализировать дискурсивные трансформации текста-источника в процессе интерпретации.Artiklis vorreldakse Taani kirjaniku Hans Christian Anderseni kuulsat muinasjuttu “Lumekuninganna” Noukogude kirjaniku Jevgeni Švartsi samanimelise naidendiga. Švarts muutis Anderseni keeruka ning religioosse teksti algseid ideid ja narratiivset struktuuri, et muuta seda Noukogude publikule koitvamaks ja vaatemangulisemaks ning holbustada sellega suhestumist. A. J. Greimase aktantide mudeli ja semiootilise ruudu abil puutakse artiklis eristada ja analuusida lahteteksti diskursiivseid teisenemisi adapteerimise kaigus. (shrink)

Academic integrity determines the trust that society has in the quality of education and the results of scientific research. More broadly, it influences honesty, respect for ethical principles, and the fair behaviour of society members. Accordingly, higher education institutions should have clear, transparent and well-communicated policies to defend academic integrity among all stakeholders. Taking into account the worldwide dependence on digital technologies, online communication channels should be also used for this purpose. Using qualitative content analysis, this paper aims to investigate (...) how academic integrity is framed by Latvian and Lithuanian state-financed universities in online public spaces in relation to the criteria of an exemplary academic integrity policy. Given the limited content of publicly available university documents, the research findings indicated a poor correspondence to the mentioned criteria. (shrink)

ZusammenfassungWie ist die Auswahl zukünftiger Kinder in moralischer Hinsicht zu beurteilen? Der Beitrag untersucht diese Frage auf der Basis eines liberalen Prinzips der reproduktiven Freiheit, welches Handlungsspielräume und Privatsphäre in Fragen der Fortpflanzung verteidigt, wenn nicht gewichtige moralische Gründe aufgezeigt werden können, welche den Handlungen der beteiligten Personen Grenzen setzen. Er beschränkt sich auf die negative Auswahl, d. h. die Auswahl von gesunden Kindern anstelle von zukünftigen Kindern mit Behinderung oder gesundheitlicher Beeinträchtigung. Erörtert werden selektionsbefürwortende Überlegungen, welche das Wohlergehen des (...) zukünftigen Kindes in den Fokus rücken, und zwei grundsätzlich selektionskritische Argumente. Das erste verweist auf parentale Tugenden, welche mit der Auswahl zukünftiger Kinder unvereinbar wären. Bei dem zweiten handelt es sich um den Einwand der Diskriminierung von Menschen mit Behinderung. Das Ergebnis der Diskussion ist, dass es zukünftigen Eltern in den meisten Fällen freisteht, die Entscheidung über die Auswahl ihrer Kinder im Licht ihrer Ziele und Werte zu treffen. (shrink)

The purpose of this article is to discuss the criminalization of conduct based on human dignity arguments. It proposes a modest version of integrating human dignity into discussions about criminalization. After a critical examination of both the notion of “human dignity as an objective value” and the assumption that the meaning of human dignity can be explained by referring to Kant’s moral philosophy, human dignity violations are characterized as severe humiliations.

Durch Migrationsprozesse und zunehmenden Pluralismus ist in Deutschland das Thema „kulturelle Diversität“ in der Medizin aktueller denn je. In der medizinischen Fachliteratur und im gesellschaftlichen Diskurs wird vermehrt von interkulturellen Konflikten im Kontakt zwischen Arzt und Patient berichtet, was die Frage nach der Rolle von Interkultureller Kompetenz für die klinische Praxis aufwirft. Zunächst widmet sich der Beitrag kritisch den verschiedenen Auffassungen des Begriffs „Kultur“ im medizinischen Kontext, um anschließend eine Methode der interkulturellen Philosophie als eine Möglichkeit für eine kultursensitive Ethik (...) zu skizzieren. Anschließend wird aufgezeigt, welche Schwierigkeiten mit dem Begriff der Interkulturellen Kompetenz verbunden sind und weshalb die Autoren diesen trotzdem als unerlässlich für die Wahrnehmung potentieller Konfliktfelder als auch für den Umgang mit diesen erachten. Schließlich werden derzeitige Entwicklungen in der medizinischen Ausbildung sowie konkrete Beispiele für eine kultursensible Ethikberatung illustriert. Es zeigt sich, dass international zahlreiche Ausgestaltungen Interkultureller Kompetenz in Form von Leitfäden und konkreten Schulungsmodulen existieren, aber auch, dass es in Deutschland an konkreten Umsetzungen in der Breite mangelt und die Zusammenarbeit wissenschaftlicher Disziplinen sowie der betroffenen Institutionen derzeit noch ausbaufähig ist. (shrink)

Deremetz and Scheffler devote their contribution to the analysis of communication structures in digital collectives using the debate about the General Data Protection Regulation (German: DSGVO) on German Twitter as an example. They first discuss current recollectivization theories, and in particular take up Michel Maffesoli's approach of neo-tribalism, which ascribes certain characteristics to »modern tribes«. Summarizing these characteristics, the authors conceive of them as the »retribalization hypothesis« and ask about its validity as well as its empirical testability in online discourses. (...) The methodological goal of the article is to transform sociological, theory-based social diagnoses into verifiable hypotheses with the help of computer-assisted methods and to show ways of testing their validity. For this purpose, the authors propose an analytical framework to transform the retribalization hypothesis into network and corpus linguistic terms. They use the DSGVO debate on German Twitter over a period of 3.5 years (December 2015 to June 2018) as their object of study, based on which they examine whether a retribalization of social discourses is taking place. Using the methods developed, they show that the retribalization hypothesis must be rejected for this discourse, at least in part, and emphasize the importance of the interaction of quantitative computational and qualitative interpretive methods for multidisciplinary research projects of digital processes. (shrink)

ZusammenfassungDurch Migrationsprozesse und zunehmenden Pluralismus ist in Deutschland das Thema „kulturelle Diversität“ in der Medizin aktueller denn je. In der medizinischen Fachliteratur und im gesellschaftlichen Diskurs wird vermehrt von interkulturellen Konflikten im Kontakt zwischen Arzt und Patient berichtet, was die Frage nach der Rolle von Interkultureller Kompetenz für die klinische Praxis aufwirft. Zunächst widmet sich der Beitrag kritisch den verschiedenen Auffassungen des Begriffs „Kultur“ im medizinischen Kontext, um anschließend eine Methode der interkulturellen Philosophie als eine Möglichkeit für eine kultursensitive Ethik (...) zu skizzieren. Anschließend wird aufgezeigt, welche Schwierigkeiten mit dem Begriff der Interkulturellen Kompetenz verbunden sind und weshalb die Autoren diesen trotzdem als unerlässlich für die Wahrnehmung potentieller Konfliktfelder als auch für den Umgang mit diesen erachten. Schließlich werden derzeitige Entwicklungen in der medizinischen Ausbildung sowie konkrete Beispiele für eine kultursensible Ethikberatung illustriert. Es zeigt sich, dass international zahlreiche Ausgestaltungen Interkultureller Kompetenz in Form von Leitfäden und konkreten Schulungsmodulen existieren, aber auch, dass es in Deutschland an konkreten Umsetzungen in der Breite mangelt und die Zusammenarbeit wissenschaftlicher Disziplinen sowie der betroffenen Institutionen derzeit noch ausbaufähig ist. (shrink)

Researching ethical problems and their frequency could give us a complex picture and greater insight into the types of ethical issues that pharmacists face in providing health care. The overall aim of this study was to assess the pharmacist’s perception of difficulty and frequency of selected ethical issues encountered by the community pharmacists in their everyday practice. A quantitative cross sectional multicenter study was performed using a validated survey instrument - Ethical Issue Scale for Community Pharmacy. The results of the (...) analysis of 690 completely filled out instruments showed the difference between the ethical issues which always occurred, and the ones that pharmacists found most difficult. The majority of respondents were familiar with the Code of Ethics but the correlation between the familiarity and the perceived usefulness of the code in resolving problems in everyday practice was negative. Results showed that patients’ well-being had a high influence on pharmacists’ behavior. The results provided quantitative data by the examination of specific ethical issues and their occurrence. Further empirical research is recommended in order to systematically identify the ethical issues faced by community pharmacists. (shrink)

Following publication of the original article [1], the author reported that the values for LV1, LV2, LV3 and LV4 in row “Website section” of Table 2 should be corrected as follows.

An academic integrity policy usually specifies the university’s ethical principles and values, the forms of appropriate academic behaviour, the penalties for academic malpractice and the procedures for handling policy violations. However, the policy does not itself create academic integrity, but needs to be consistently and effectively communicated, implemented, and applied. This paper presents a case study investigating the extent to which students at Riga Technical University are informed about the university’s academic integrity policy. This quantitative research was performed by surveying (...) two groups of respondents: domestic students in the first year of their bachelor’s studies and the heads of the corresponding study programmes. The results revealed a low level of students’ awareness of the university policy on academic integrity and a lack of systematic institutional approach to promoting academic integrity. The study results also indicated that students with a higher awareness of the university policy on academic integrity were less tolerant towards violations and perceived academic integrity as an essential aspect for both the academic community and student life. These findings establish a foundation for a more extensive discussion of academic integrity issues in Latvia. They can also serve as impetus for similar studies in other Latvian universities, as well as research taking an international comparative perspective. (shrink)

To systematically compare welfare across species, it is first necessary to explore whether welfare subjects of different species have the same or rather a different capacity for welfare. According to what seems to be the dominant philosophical view, welfare subjects with higher cognitive capacities have a greater capacity for welfare and are generally much better off than those with lower cognitive capacities. Višak carefully explores and rejects this view and argues instead that welfare subjects of different species have the same (...) capacity for welfare despite different cognitive capacities. This book prepares the philosophical ground for comparisons of welfare across species. It will inform and inspire ethicists and animal welfare scientists alike, as well as a broader readership interested in wellbeing, animals, and ethics. (shrink)

With growing opportunities for medical doctors to work either in academia and industry, research ethics education for health sciences research, meaning research which includes humans and animals and/or their tissues and cells with the goal to understand underlying mechanisms of disease occurrence and disease treatment, is of paramount importance, especially in regions, such as Serbia, where comprehensive research ethics curricula for physician researchers are lacking. This article addresses the spectrum of research ethics topics that were identified through analysis of the (...) existing research ethics curricula in medical schools, international organizations, Serbian legislative codes and the PubMed database applying the key search terms: ethics, research, biomedical, education, curriculum, program, course and their combinations. Selected topics were classified in eight syllabi based on their similarity: #1 Responsible conduct of research, #2 Justice in human subjects research, #3 Research on human subjects, #4 Vulnerable population groups, #5 Conflict of interest, #6 Research on animals, #7 Research on genes, cells and embryos, and #8 Organization of research ethics. Justifications for each syllabus are discussed based on empirical evidence and local context. Higher education authorities could use this framework to strengthen, adjust or refine research ethics education for physician researchers in Serbia. (shrink)

Dominant cultural ideologies of motherhood define the nature of mother love. Recent developments in motherhood studies, and the work of a small number of feminist philosophers and scholars of motherhood, have challenged the tenets of these ideologies by daring to speak the “unspeakable”: that mother love is often and for all mothers, whether consciously or not, permeated by powerful negative and conflicting emotions termed maternal ambivalence. In this essay, relying on recorded personal narratives by Bosnian women who are raising children (...) born of wartime rape, as well as recent studies on empowered motherhood, my aim is to show that maternal love, like love in any other close relationship, encompasses and assimilates healthy ambivalence, and can inform maternal care in a constructive and positive manner. I argue that the acknowledgment of healthy maternal ambivalence as an integral aspect of mother love involves honoring the mother's subjectivity and validates her personhood, and as such it opens up the possibility of redefining mother love in terms that are empowering to mothers. (shrink)

Wittgenstein ist auf vielschichtige Weise mit Rußland verbunden: als Kriegsfreiwilliger an der Ostfront, als eifriger Leser von Tolstoi und Dostojewski, als Freund Nikolai Bachtins und als Reisender in der Sowjet-Union. Wittgensteins Verhältnis zu Nikolai Bachtin - eine Geistesverwandtschaft vor dem Hintergrund humanistischer Bildung, Religiosität, Askese, Patriotismus und Weltbürgertum - und zu dessen Bruder Michail sowie beider Einfuß auf seine Philosophie, speziell in den Philosophischen Untersuchungen, werden im Detail untersucht. Seine Kontakte zu anderen Exilrussen (bes. Fanja Pascal), die Beziehungen der Bachtin-Brüder (...) zum Brenner-Kreis und Wittgensteins Motive für seine Rußlandreise sowie seinen vagen Plan, sich dort niederzulassen, werden anhand von Tagebuchaufzeichnungen und Korrespondenzen rekonstruiert. (shrink)

This paper focuses on a crucial and insufficiently examined issue of the conflict between legality and legitimacy, seen as a key element in securing continuity and providing the intellectual justification of the Francoist regime. Without analyzing the tension between legality and legitimacy, it is impossible to comprehend and successfully dismantle the thesis of the regime's intellectuals, recently revitalized by revisionist historians, according to which Francoism succeeded in re-establishing historical continuity and political normalcy in Spanish society. In the context of the (...) Cold War, it was crucial for Spanish legal scholars to portray Francoism not as a bastion of anti-liberalism, but as a regime whose survival entailed an original interpretation of notions such as freedom, rule of law, sovereignty and authority. They argued that the significance of Francoism consisted not only in defeating liberalism in Spain but in offering an alternative interpretation of its main tenets. By aspiring to justify and overcome its own historical exceptionality, the Francoist regime sought to avoid the inevitability of its demise. By virtue of its failure to do so, Francoism remained outside the European political norm, to which only democratic Spain would be re-admitted. (shrink)