The paper analyses empirical research results comparing the impact of the medium on the reading process and text comprehension. It focuses on two analytical approaches—the first looks at the construction of cognitive maps of texts and the other the material aspects of the medium – which enable readers to orientate themselves and to explore and interpret the text more comprehensively. The paper discusses differences in how readers approach textual meaning according to experience of using digital technologies, the text, and reader (...) experience and abilities. It concludes by arguing that strengthening these individual experiences and abilities is key to effective inference of textual meaning. (shrink)

Implementing new school reforms in school practice is extremely challenging mostly because of teacher resistance to change, or uncertainty, fear, or nostalgia for the previous curriculum. Since 2016 a new preschool curriculum including a new early literacy curriculum has been in force in Slovakia. The aim of the study is to assess how well teachers follow the requirement to use a variety of texts in the classroom to promote early literacy development. The analysis is performed on 138 observations out of (...) a total of 215 structured observations, in which teachers used a text as part of an educational activity. The predominant use of narrative texts is linked to more traditional early literacy activities; however, the employment of different text genres relates to the use of different sources of text presentation, engagement with different ways of working with the text and is accompanied by different reading activities. (shrink)

This book studies Hume’s scepticism and its roots, context, and role in the philosopher’s life. It relates how Hume wrote his philosophy in a time of tumult, as the millennia-old metaphysical tradition that placed humans and their cognitive abilities in an ontological framework collapsed and gave way to one that placed the autonomy of the individual in its center. It then discusses the birth of modernity that Descartes inaugurated and Kant completed with his Copernican revolution that moved philosophy from Being (...) to the Self. It shows how modernity gave rise to a new kind of scepticism, involving doubt not just about the adequacy of our knowledge but about the very existence of a world independent of the self. The book then examines how Hume faced the sceptical implications and how his empiricism added yet another sceptical theme with the main question being how argument can legitimize key concepts of human understanding instinctively used in making sense of our perceptions. Placing it firmly in a historical context, the book shows how Hume was influenced by Pyrrhonian scepticism and how this becomes clear in Hume’s acceptance of the weakness of reason and in his emphasis on the practical role of philosophy. As the book argues, rather than serving as the foundation of science, in Hume’s hand, philosophy became a guide to a joyful, happy life, to a documentary of common life and to moderately educated, entertaining conversation. This way Hume stands in strong opposition to the modern mainstream. (shrink)

Book review of KOPČÁKOVÁ, Slávka, (Ed.) – ORIŇÁKOVÁ, Slávka – ZUBAL, Pavol (2021) Tobias Gottfried Schröer (1791-1850). Estetika ako vízia lepšieho človeka. [Tobias Gottfried Schroer (1791-1850). Aesthetics as a vision of a better person.] Prešov: University of Prešov, Faculty of Arts. 321 p. ISBN 978-80-555-2767-3.

This article argues that intersectional analyses of care work also need to include a temporal aspect. Drawing on ethnographic research on Slovak au pairs working in the UK and on interviews with both providers and employers of paid childcare in Slovakia, I examine how the temporariness of care work is created within both migrant and non-migrant settings. In particular, I demonstrate that both employers and providers conceptualise paid childcare as a temporary period in their lives and show the consequences of (...) this conceptualisation in their valuing of care work. In both examined cases, I focus on the role of care/welfare and migration regimes in the production of temporariness in care work and argue that both providers and employers of paid care construct their involvement in domestic work as a specific life course experience. While for au pairs, working stays in the UK represent a specific transition period from adolescence to adulthood, employers in Slovakia decide to employ particular types of domestic workers in relation to the particular developmental phases of their families and households. (shrink)

Con el objetivo de identificar la percepción de la ventaja intercultural evidenciada en la narración de hechos, este estudio busca contribuir en el entendimiento de las relaciones interculturales en ámbitos familiares mixtos entre individuos de diferente nacionalidad. A través de un estudio que ha recuperado el discurso de los miembros de ocho parejas checo-mexicanas, se muestra que la ventaja percibida se desprende de la adquisición de competencias interculturales. La información recabada se ha organizado mediante la evaluación de cuatro elementos que (...) definen la interculturalidad: relaciones de poder, comunicación intercultural, integración y alteridad cultural. El principal hallazgo indica que el contexto en el cual se han conformado las parejas mixtas checo-mexicanas se caracteriza por un equilibrio en la negociación de interés para formar metas vitales conjuntas. Dicha ventaja se materializa en la ampliación de la oportunidad para moverse entre dos países, sea para establecerse en el país de encuentro, sea para migrar al país del otro. La tendencia mostrada se ha sesgado hacia el país de la mujer. (shrink)

The paper focuses on the so-called problemata, a topic that has not yet evoked much scholarly interest. In the beginning of the 15th century, problemata regularly occurred in the quodlibetal handbooks of the Prague University masters alongside the usual quaestiones. The paper introduces a catalogue of problemata found in the quodlibetal handbooks of the Prague University masters active between 1400 and 1417, i.e. John Arsen of Langenfeld, Matthias of Knín, John Hus, Simon of Tišnov, and Procopius of Kladruby. Moreover, it (...) provides a basic overview of how the individual authors of quodlibetal disputations formulated their problemata and the sources they used. (shrink)

BackgroundHumanitarian crises and emergencies, events often marked by high mortality, have until recently excluded palliative care—a specialty focusing on supporting people with serious or terminal illness or those nearing death. In the COVID-19 pandemic, palliative care has received unprecedented levels of societal attention. Unfortunately, this has not been enough to prevent patients dying alone, relatives not being able to say goodbye and palliative care being used instead of intensive care due to resource limitations. Yet global guidance was available. In 2018, (...) the WHO released a guide on‘Integrating palliative care and symptom relief into the response to humanitarian emergencies and crises’—the first guidance on the topic by an international body.AimsThis paper argues that while a landmark document, the WHO guide took a narrowly clinical bioethics perspective and missed crucial moral dilemmas. We argue for adding a population-level bioethics lens, which draws forth complex moral dilemmas arising from the fact that groups having differential innate and acquired resources in the context of social and historical determinants of health. We discuss dilemmas concerning: limitations of material and human resources; patient prioritisation; euthanasia; and legacy inequalities, discrimination and power imbalances.ImplicationsIn parts of the world where opportunity for preparation still exists, and as countries emerge from COVID-19, planners must consider care for the dying. Immediate steps to support better resolutions to ethical dilemmas of the provision of palliative care in humanitarian and emergency contexts will require honest debate; concerted research effort; and international, national and local ethical guidance. (shrink)

Non-invasive prenatal testing is an emerging form of prenatal genetic testing that provides information about the genetic constitution of a foetus without the risk of pregnancy loss as a direct result of the test procedure. As with other prenatal tests, information from NIPT can help to make a decision about termination of pregnancy, plan contingencies for birth or prepare parents to raise a child with a genetic condition. NIPT can also be used by women and couples to test purely ‘for (...) information’. Here, no particular action is envisaged following the test; it is motivated entirely by an interest in the result. The fact that NIPT can be performed without posing a risk to the pregnancy could give rise to an increase in such requests. In this paper, we examine the ethical aspects of using NIPT ‘purely for information’, including the competing interests of the prospective parents and the future child, and the acceptability of testing for ‘frivolous’ reasons. Drawing on several clinical scenarios, we claim that arguments about testing children for genetic conditions are relevant to this debate. In addition, we raise ethical concerns over the potential for objectification of the child. We conclude that, in most cases, using NIPT to test for adult-onset conditions, carrier status or non-serious traits presenting in childhood would be unacceptable. (shrink)

Empirical evidence suggests that some health professionals believe consent procedures for the emerging technology of non-invasive prenatal diagnosis (NIPD) should become less rigorous than those currently used for invasive prenatal testing. In this paper, we consider the importance of informed consent and informed choice procedures for protecting autonomy in those prenatal tests which will give rise to a definitive result. We consider whether there is anything special about NIPD that could sanction a change to consent procedures for prenatal diagnosis or (...) otherwise render informed decision-making less important. We accept the claim that the absence of risk of miscarriage to some extent lessens the gravity of the decision to test compared with invasive methods of testing. However, we also claim that the definitive nature of the information received, and the fact that the information can lead to decisions of great significance, makes NIPD an important choice. This choice should only be made by means of a rigorous and appropriately supported decision-making process (assuming that this is what the pregnant woman wants). We conclude that, on balance, consent procedures for NIPD should mirror those for invasive testing, albeit without the need to emphasise procedure-related risk. (shrink)

The paper discusses inappropriate (futile) treatment by analyzing the casuistics of palliative patients in the terminal stage of illness who are hospitalized at the Department of Internal Medicine and Geriatrics of the Faculty hospital with policlinic (FNsP). Our research applies the principles of palliative care in the context of bioethics. The existing clinical conditions of healthcare in Slovakia are characteristic of making a taboo of the issues of inappropriate treatment of palliative patients. Inductive-deductive and normative clinical bioethics methods of palliative (...) care and ethical strategy are applied for defining issues found in inappropriate hemodialysis treatment. An algorithm of hemodialysis treatment requires the definition of those lege artis criteria which, in the context of a patient’s autonomy and his/her decision, precondition the avoidance of the situation in which hemodialysis treatment is inappropriate (futile). Futile treatment in a terminal condition is ethically inappropriate medical treatment that extends the suffering of patients and their relatives. Its definition is determined by the relevant legislation and the methods of bioethics. An active palliative strategy is aimed at managing the process of incurable diseases in the patient’s bio-psycho-socio-spiritual continuity in the process of special bioethics. The global bioethical objective of general bioethics for palliative care is based on the paradigm of social harmony and solidarity in the context of an authentic modus of the patient’s existence as a constitutive principle for the phenomenon of the patient’s being to finite being (death). (shrink)

Recent scientific advances mean the widespread introduction of non-invasive prenatal diagnosis (NIPD) for chromosomal aneuploidies may be close at hand, raising the question of how NIPD should be introduced as part of antenatal care pathways for pregnant women. In this paper, the authors examine the ethical implications of three hypothetical models for using NIPD for aneuploidy in state-funded healthcare systems and assess which model is ethically preferable. In comparing the models, the authors consider their respective timings; how each model would (...) fit with current screening and diagnostic tests offered to pregnant women; the implications of offering NIPD at different stages of pregnancy; and the potential for each model to support reproductive autonomy and informed decision-making. The authors conclude by favouring a model that would be offered at 11–13 weeks gestation, alongside existing combined screening, provided that this is accompanied by measures to maximise informed decision-making, for example, provision of adequate pretest and post-test counselling. (shrink)

The main aim of our paper is to identify the potential limits of Socratic dialogue in moral education. These limits will be identified using a) the original ancient writings preserving several versions of Socrates’ dialogue, and b) modern writing on the Socrates’ dialogue in moral education. We will determine whether these limits are to be found in the writing of Plato or Xenophon, or rather in the problems and paradoxes of this type of education. We assume that a historical exploration (...) of the original Socratic philosophy will help us to more easily identify the limits and problems in moral education. However, our intention is not to reject the Socratic dialogue as such, but merely to point out some of the potentially controversial aspects of its use in moral education. (shrink)

Propositional fuzzy logics given by a combination of a continuous SBL t-norm with finitely many idempotents and of an involutive negation are investigated. A characterization of continuous t-norms which, in combination with different involutive negations, yield either isomorphic algebras or algebras with distinct and incomparable sets of propositional tautologies is presented.

This text, titled The Responsibility of Educators, is the editorial of the second issue of the second volume of the journal Theology and Philosophy of Education.

Purpose of the article The issue of creating advertising that is culturally congruent has been considered to be very important to experts dedicated to the field in the past years. Culture is an important internal factor of customer behavior that needs to be fully considered if the advertising campaigns aim to address its target audience effectively. The goal of this article is to contribute to existing knowledge in the area of culturally congruent advertising. More specifically, to find out what advertising (...) appeals are preferred in Slovak television advertising. Methodology/methods Main scientific method of the present research was conceptual content analysis. The results are based on the sample of 133 TV commercials broadcasted in Slovak televisions during the 2012 in selected four segments. Scientific aim Aim of this contribution is the introduction of preferences and frequency of usage of advertising appeals used in Slovak television advertising. Subsequenty, the exploration of the links between the selection of advertising appeals and cultural dimensions of Slovaks are analyzed. Findings The largest representation in analyzed television commercials in all examined segments has the appeal to relaxation.), followed by the appeal of suitable, then the appeal of saving, the appeal to patriotism, the appeal of natural and the appeal to affiliation. In the surveyed segments the preferences of individual advertising appeals are somehow different and reflect existing influence of product category on creative strategy. The findings show the positive relation between selection of advertising appeals and Slovak cultural dimensions. Conclusions The preset contribution shows the importance of studying cultural aspects of advertising and applying findings to the field of advertising. Some limitations of the study are stated and recommendations for further research are added at the end of the article. (shrink)

Our article is focused on selected socio-economic aspects of health literacy of poor persons in the South Bohemian Region. In addition to determining the level of health literacy, we test its relationship to income and education level and examine how difficult it is for the target group to pay for medicines and visit a physician if needed. We also focus on the causes of such difficulties. The research was conducted in 2016 on a sample of 254 persons entitled to state (...) material poverty benefits in the South Bohemian Region. A structured interview was used, including the administration of the short form of the standardized Health Literacy questionnaire, with several additional questions on the respondents’ socio-economic situation. The data were statistically processed using SPSS. The results showed the respondents had an insufficient level of health literacy, and that a high proportion had difficulty paying for medicines and visiting their physician when required. Health literacy is not related to income but to education level. (shrink)

Cancer cells accumulate widespread local and global chromatin changes and the source of this instability remains a key question. Here we hypothesize that chromatin alterations including unscheduled silencing can arise as a consequence of perturbed histone dynamics in response to replication stress. Chromatin organization is transiently disrupted during DNA replication and maintenance of epigenetic information thus relies on faithful restoration of chromatin on the new daughter strands. Acute replication stress challenges proper chromatin restoration by deregulating histone H3 lysine 9 mono‐methylation (...) on new histones and impairing parental histone recycling. This could facilitate stochastic epigenetic silencing by laying down repressive histone marks at sites of fork stalling. Deregulation of replication in response to oncogenes and other tumor‐promoting insults is recognized as a significant source of genome instability in cancer. We propose that replication stress not only presents a threat to genome stability, but also jeopardizes chromatin integrity and increases epigenetic plasticity during tumorigenesis. (shrink)

Pharmacists who refuse to provide certain services or treatment for reasons of conscience have been criticized for failing to fulfil their professional obligations. Currently, individual pharmacists in Great Britain can withhold services or treatment for moral or religious reasons, provided they refer the patient to an alternative source. The most high-profile cases have concerned the refusal to supply emergency hormonal contraception, which will serve as an example in this article.I propose that the pharmacy profession's policy on conscientious objections should be (...) altered slightly. Building on the work of Brock and Wicclair, I argue that conscientious refusals should be acceptable provided that the patient is informed of the service, the patient is redirected to an alternative source, the refusal does not cause an unreasonable burden to the patient, and the reasons for the refusal are based on the core values of the profession. Finally, I argue that a principled categorical refusal by an individual pharmacist is not morally permissible. I claim that, contrary to current practice, a pharmacist cannot legitimately claim universal exemption from providing a standard service, even if that service is available elsewhere. (shrink)

The notion of trust has been discussed among several scientific fields, but it still lacks the joint theory. The goal was to analyze the trust associations of 600 participants and clarify how people associate the word “trust”. Overall, 600 participants produced 1800 associations which were sequentially divided into five domains and 14 categories. The findings imply, that when it comes to trust people tend to associate it mainly with relationships and positive emotions. The fact that associations involved mainly positive emotional (...) states and significant others may show, that trust in itself is something emotional and obviously bound to people we have the strongest bonds with. (shrink)

It is the editorial for the first issue of the second volume of the journal Theology and Philosophy of Education. The journal’s logo is described and interpreted here in the context of the journal’s aim. All the texts of the offered issue are briefly introduced here.

This paper explores the possibilities of the recognition and valuation of care by implementing an unconditional basic income and presents a feminist redefinition of the concept of a UBI. The author proposes the notion of a caring revolutionary transformation as a process of institutionalising the social and economic conditions for recognition of care which is a cornerstone of struggles for women’s emancipation and gender equity. It is a process of practically realisable transformative steps which together with their combined and mutually (...) reinforcing effects enable more radical social changes beyond a mere reform. The author argues that these transformative steps have to address two conditions embedded in the institutionalised structures of late modern capitalist society: the limited understanding of meaningful work as paid employment; and the liberal ideal of the independent and autonomous individual. Whereas a UBI can challenge the first condition, a public model of care questions the second condition by shifting the primary responsibility of care from the family towards a social solidarity. While insufficient when introduced separately, the combination of these two remedies has the potential to radically alter social structures on which gendered inequalities rest. (shrink)

On Sources of Structural Injustice: A Feminist Reading of the Theory of Iris M. Young The author focuses on a critical theory of justice and democracy by Iris Marion Young. Young's normative approach to justice and the institutional framework of inclusive democracy develops out of her critique of injustice. In the first section the author explains Young's approach to structural injustice, which she conceptualizes in terms of domination and oppression. In the second part the author elucidates Young's concept of the (...) politics of difference and inclusive democracy. In this context Young differentiates between social and cultural groups; this enables her to take into consideration the political significance of group differences. The author goes on to present Young's critical theory of gender based on the notion of women as a social structural group. Young argues that gender refers to social structures that shape relations of subordination and oppression rather than to identity. In the final part the author discusses the application of Young's concept of structural injustice at a transnational level. Finally, she concludes with an outline for a feminist reading of the concept of structural injustice in a transnational context. (shrink)

In their analysis of how much fetal genetic information prospective parents should be able to access, Bayefsky and Berkman determine that parents should only be able to access information th...

The paper compares Comenius’ usage of the terms unum, verum and bonum in his metaphysical writings both with the expression of the image of the Trinity in De civitate dei by Aurelius Augustinus and with the concept of existence as three basic movements in the philosophical work of Jan Patočka. The purpose of the text is to show, despite the differences in historical periods, language and life experience, the possible similarity or connection of the vision that Augustine, Comenius and Patočka (...) mediate in their works. (shrink)

Although Łukasiewicz and Quine do not share many common views, they agreed on one important point in the 1950s: they both denied the distinction between empirical and a priori sciences. This agreement might be surprising as this denial was rather controversial at that time. This paper focuses on Quine’s and Łukasiewicz’s denials of the distinction between empirical and a priori sciences, and proposes three possible answers to the question of why both formulated the same conclusion at a similar time. Firstly, (...) it discusses Quine’s possible influence on Łukasiewicz as Łukasiewicz agreed with Quine’s criticism of modality at that time. Secondly, it considers the possibility that Quine was affected by Łukasiewicz via his debates with Łukasiewicz’s student, Tarski. Lastly, it takes into account the possibility that both philosophers were inspired by an external source, namely the rise of quantum mechanics. (shrink)

Beginning with the assumption that the normative conception of Zen that Dōgen expounded and practiced constitutes at its heart a religio-philosophical practice, I focus on Dōgen’s zazen-only as its primary locus. Specifying the nature of zazen-only on and off the cushion, I seek to foreground the ways in which the transformation of apparent dualities into non-dual dualities is key to understanding Dōgen’s Zen as a religio-philosophical practice. Since this activity implicates more than experience, e.g., valuations, desires, goals, actions, reactions, etc., (...) i.e., the entire psycho-physical existence of the practitioner, it is itself philosophical in the demands it makes on practitioners in the “nitty gritty” of life. Further, the activity of transforming apparent dualities into non-dual dualities relies on two other important concepts that Dōgen utilizes, those of “weighing emptiness” and non-thinking. I, thus, focus on expounding the manner in which grappling with non-dual duality, weighing emptiness, and non-thinking should be seen as loci of Dōgen’s religio-philosophical activities. Lastly, I note that the extent to which someone can engage the philosophical dimensions will depend on the person, their motivations, and that of their teachers. Yet, the more deeply one can penetrate the various issues, ideas, and concepts at stake, the deeper one’s practice-realization.Yet, following Hee-Jin Kim’s treatment of it, weighing emptiness is vital to the dynamicity of practice-realization in the world. This is because weighing emptiness is a way to describe the transformation and engagement with a non-dual duality in the world. While not denying the idea of “equality in emptiness,” it insists that differences must be taken into consideration in realizing the fairness, reasonableness, and justness of the practitioner acting in the world. (shrink)

Editorial of the second issue of the journal Theology and Philosophy of Education.

According to Gabriel Marcel, no task is more important and more complex than looking for ways of confronting and overcoming despair. Therefore, the search for the essence of hope is the objective of this paper. Reference is made to the theme of the open soul in Henri Bergson’s, Gabriel Marcel’s, and Jan Patočka’s works. Such a soul is not centred in itself; moreover, according to Marcel, hope and soul are intrinsically linked together. Hope opens people towards the future. The concept (...) of hope in the biblical context is shown briefly, according to which hope is in God (Ps 62:5), while God is coming to man. At the same time, biblical texts sketch a pathway to hope, setting out from suffering through endurance and character (Rom 5:3–4). The paper stresses that hope takes root in dialogue and that a person is empowered to adopt hope as a gift. (shrink)

The present study analyses education policy in Slovakia and determines the role of the church in education governance and the church–state relationship in education policy. The church–state relationship is also evident in the specific constellations of the national curriculum. The study highlights the de-secularisation trend in education policy and curricula and identifies the links between religious and nationalist education content, which are largely a relic of the historical era of Slovak statehood building. It also analyses Ethical Education, which is a (...) specific school subject in Slovakia that has been shaped by a particular church–state ‘ideological governing form’. (shrink)

It is widely accepted in the pharmacy profession that pharmacists have the right to conscientiously refuse to participate in certain practices on grounds of conscience. This is allowed in recognition of differences in moral and religious views and out of respect for moral integrity. However, the “conscience clause” does not necessarily sit easily in a professional code of ethics owing to the potential tensions between a professional’s personal moral integrity and her professional obligations. At the heart of these tensions are (...) philosophical questions about the nature of conscience and integrity.These in turn lead to important practical ethical questions about the adequacy of a conscience clause to protect integrity and patient’s rights and guard against wrongdoing, whether conscientious refusals should be publicly announced in advance and what the acceptable bases of a conscientious refusal might be. Such questions apply not just to the professional, but also to pharmacy students, who may hold conscientious objections to some aspects of their training.It is concluded that the conventional compromise that is commonly in place in the pharmacy profession is a workable but imperfect solution and that better understanding of the concepts and competing obligations may be achieved by learning more about conscientious decision-making by pharmacists in practice. (shrink)

The red tape and delays around research ethics and governance approvals frequently frustrate researchers yet, as the lesser of two evils, are largely accepted as unavoidable. Here we quantify aspects of the research ethics and governance approvals for one interview- and questionnaire-based study conducted in England which used the National Health Service procedures and the electronic Integrated Research Application System. We demonstrate the enormous impact of existing approvals processes on costs of studies, including opportunity costs to focus on the substantive (...) research, and suggest directions for radical system change. We have recorded 491 exchanges with 89 individuals involved in research ethics and governance approvals, generating 193 pages of email text excluding attachments. These are conservative estimates. The exchanges were conducted outside IRAS, expected to be the platform where all necessary documents are provided and questions addressed. Importantly, the figures exclude the actual work of preparing the ethics documentation. We propose six areas of work to enable system change: 1. Support the development of a broad range of customised research ethics and governance templates to complement generic, typically clinical trials orientated, ones; 2. Develop more sophisticated and flexible frameworks for study classification; 3. Link with associated processes for assessment, feedback, monitoring and reporting, such as ones involving funders and patient and public involvement groups; 4. Invest in a new generation IT infrastructure; 5. Enhance system capacity through increasing online reviewer participation and training; and 6. Encourage researchers to quantify the approvals processes for their studies. Ethics and governance approvals are burdensome for historical reasons and not because of the nature of the task. There are many opportunities to improve their efficiency and analytic depth in an age of innovation, increased connectivity and distributed working. If we continue to work under current systems, we are perpetuating, paradoxically, an unethical system of research approvals by virtue of its wastefulness and impoverished ethical debate. (shrink)

The logics RŁ, RP, and RG have been obtained by expanding Łukasiewicz logic Ł, product logic P, and Gödel–Dummett logic G with rational constants. We study the lattices of extensions and structural completeness of these three expansions, obtaining results that stand in contrast to the known situation in Ł, P, and G. Namely, RŁ is hereditarily structurally complete. RP is algebraized by the variety of rational product algebras that we show to be Q-universal. We provide a base of admissible rules (...) in RP, show their decidability, and characterize passive structural completeness for extensions of RP. Furthermore, structural completeness, hereditary structural completeness, and active structural completeness coincide for extensions of RP, and this is also the case for extensions of RG, where in turn passive structural completeness is characterized by the equivalent algebraic semantics having the joint embedding property. For nontrivial axiomatic extensions of RG, we provide a base of admissible rules. We leave the problem open whether the variety of rational Gödel algebras is Q-universal. (shrink)

Namesaking can be viewed as a mechanism to increase perceived parent-child similarity and, consequently, parental investment. Male and, to a lesser extent, firstborn children are more frequently namesakes than female and later-born children, respectively. However, a direct link between namesaking and parental investment has not been examined. In the present study, 632 participants from Central Europe indicated their first name, sex, birth order, number of siblings, sexual orientation, socioeconomic status, paternal and maternal first names, as well as relationship quality with, (...) and time and financial investment they received from, both parents during childhood. Mixed-effects models revealed associations between namesaking and parental investment. However, the effect of namesaking often appeared significant only in interaction with specific predictors, such as sex and primogeniture. It suggests instead that namesaking has an additive effect—it enhances the effect of biological factors on parental investment. In general, we found evidence for the bias in parental investment linked to name similarity among both parents, and support for the hypothesis that namesaking serves as a mechanism to increase paternity confidence and, thus, paternal investment. The effect of namesaking influences only certain types of parental investment—namely, those at the level of relationship quality. In addition, nonheterosexual orientation was the strongest negative predictor of paternal investment. Our study extends the research on parental investment by showing that cultural mechanisms, such as namesaking, can also exert some influence on parental rearing behavior. (shrink)