BackgroundPerinatal bereavement is an event that greatly impacts the emotional, psychological, and psychosocial aspects of those who want to have a child.ObjectivesSince there are few studies on the psychological impact of the COVID-19 pandemic on couples grieving for perinatal loss, this research aimed to survey this experience.ParticipantsBetween 2020 and 2021, in Italian provinces highly affected by the COVID-19 pandemic, 21 parents participated: 16 mothers and 5 fathers, among which there were 4 couples.MethodsA mixed-method design was used through self-report questionnaires and (...) in-depth interviews. Accompanied by a sociodemographic form, the following questionnaires were administered: Prolonged Grief-13, the Parental Assessment of Paternal Affectivity, the Parental Assessment of Maternal Affectivity, the Dyadic Adjustment Scale short version, the Daily Spiritual Experiences Scale, and the Impact of Event Scale-Revised. The texts obtained through the in-depth interviews underwent thematic analysis.ResultsFifty per cent of participants suffered from Post-Traumatic Stress Disorders symptoms and 20% suffered from relational dyadic stress. Four areas of thematic prevalence emerged: psychological complexity of bereavement, the impact of the COVID-19, disenfranchisement vs. support, and spirituality and contact with the lost child. Participants interpreted their distress as related to inadequate access to healthcare services, and perceiving the pandemic restrictions to be responsible for less support and lower quality of care. Furthermore, they needed psychological help, and most of them were unable to access this service. Spirituality/religiosity did not help, while contact with the fetus and burial did.ConclusionIt is important to implement psychological services in obstetrics departments to offer adequate support, even in pandemic situations. (shrink)

Background: The COVID-19 pandemic severely strained the already unprepared Italian healthcare system. This had repercussions on healthcare workers, stemming, in particular, from a lack of clear guidelines, adequate protective equipment, and professional preparedness. Such conditions were especially prevalent in Northern Italy.Objectives: This study aimed to examine COVID-19-related professional and psychoemotional stress among nurses and doctors in two hospitals in Northern Italy, along with the worst critical incidents affecting healthcare personnel. A parallel objective was to elicit healthcare professionals' opinions about what (...) changes are needed in the healthcare system's operations, as well as about the relational/emotional skills that are needed to better manage relationships with patients in emergency situations.Participants: Snowball sampling was used to recruit participants and yielded 17 hospital professionals: six nurses and 11 doctors. Three of these professionals worked in intensive care and the others in different wards. All had close contact with COVID-19 patients.Methods: The study employed a qualitative research design, using in-depth interviews of ~60 min each that were conducted via Skype video calls. The interviews were recorded and transcribed, then analysed. The qualitative analysis employed mixed methods to identify the most relevant and recursive themes from the interviews.Results: Four fundamental themes emerged from our analysis of the interview texts: disorganisation and psychoemotional stress; urgency and critical incidents; everything surreal; and disruptions in empathetic relationships with patients.Conclusions: Through our analysis of the interview narratives, we found that systematic and in-depth psychological training is needed to prepare professionals for altered relationships with patients in emergencies; use of exceptional medical equipment; elaboration of new bioethical models suitable for disasters and pandemics; and engagement with the themes of death and dying. (shrink)

¿Cómo afrontar la revisión del estatuto aleteico del aforismo? Para responder a la pregunta y con Nicolás Gómez Dávila como referente, analizaremos su relación con lo falso o lo probable, su tendencia a la refutación o la iconoclastia, así como la forma conflictiva en que sus proposiciones se relacionan con lo común o constituyen verdades de vida. El carácter complejo de su condición genérica exige asimismo un estudio de las implicaciones enunciativas de su estatuto de ficción y de la manera (...) en que sus lectores actualizan cierta búsqueda figurada de la verdad mediante una revelación epifánica del sentido. Finalmente, una aproximación genealógica al aforismo, sus juegos de verdad y discursos de veridicción apunta a dos aportaciones del último Foucault, el decir verdad del parresiasta y los hypomnematas, así como a una consideración del aforismo como un ritual vivo de la verdad. (shrink)

The starting point of this essay is the logical and political objection that Plato made against poetry, as well as the lack of distinction that he specified as the origin of its dangerousness, and which modernity converted into the condition of possibility of certain egalitarian forms of sensible experience and material life. I will then look at the function that the historical rearticulation of Platonic idealism has fulfilled from Romanticism to the present day in the age-old dispute between philosophy and (...) poetry, paying particular attention to the different readings of Hölderlin and Mallarmé carried out by Benjamin, Lacoue-Labarthe, and Agamben as symbols of the disfiguration of poetry. I will analyze the tension between sense and sound as the founder of an irreducible territory that opens a potentiality indicative of its political force. Lastly, I will turn to Michel Foucault’s The Government of Self and Others to analyze the function of messianism and parrhesia in the contemporary characterization of political poetry and its conflicts with the truth-telling of philosophy. (shrink)

The time marked by the clock hands, the so-called “objective time,” is deeply different from the one perceived by the individual. Starting from this hypothesis, directly connected to the subjective modality of “living” the time and defined as time perspective, we will try to understand how much it affects the various domains of people's lives, attitudes, and experiences. Therefore, the research investigates whether all our decisions can be influenced by one or more time perspectives beyond our awareness. Last, but not (...) least, we will try to understand if some time perspectives in specific contexts are more functional and adaptive than others. (shrink)

According to a view called 'nihilism', sentences containing vague expressions cannot strictly speaking be true or false, because they lack definite truth conditions. While most theorists of vagueness tend to regard nihilism as a hopeless view, a few isolated attempts have been made to defend it. This paper aims to develop such attempts in a new direction by showing how nihilism, once properly spelled out, can meet three crucial explanatory challenges that respectively concern truth, assertibility, and communication.

In some recent works, Crupi and Iacona have outlined an analysis of ‘if’ based on Chrysippus’ idea that a conditional holds whenever the negation of its consequent is incompatible with its antecedent. This paper presents a sound and complete system of conditional logic that accommodates their analysis. The soundness and completeness proofs that will be provided rely on a general method elaborated by Raidl, which applies to a wide range of systems of conditional logic.

One of the most common strategies in philosophical dispute is that of accusing the opponent of begging the question, that is, of assuming or presupposing what is to be proved. Thus, it happens quite often that the credibility of a philosophical argument is infected by the suspicion of begging the question. In many cases it is an open question whether the suspicion is grounded, and the answer lurks somewhere in the dark of what the proponent of the argument does not (...) say. This is why it may take years, or even centuries, before the begging of the question is brought to light. But few philosophers would deny that once it is established that a certain argument begs the question, that argument has to be rejected without hesitation: question-begging arguments are bad arguments, hence one should not appeal to them. Logicians traditionally classify begging the question as a fallacy, that is, as a bad reasoning that seems good at first sight. The fallacy is known under the name of petitio principii. This paper originated in our dissatisfaction with definitions of petitio principii found here and there in logic textbooks. Although it is uncontroversial that there is something wrong with begging the question, it is not clear from those definitions what is wrong. (shrink)

The human being can be divided into body and mind, two inextricably linked aspects influencing each other. From birth, the body is the site of emotional experiences thanks to cellular memory. The t...

Berichte zur Wissenschaftsgeschichte, Volume 45, Issue 1-2, Page 164-188, June 2022.

In the field of teaching English to speakers of other languages (TESOL), much empirical research has investigated learner and teacher autonomy, agency, and identity. Yet, little prior research has...

Childhood obesity may have severe long‐term consequences for health—indeed, for the overall course of a person's life. Do these harms amount to a problem of social justice? And if so, what should be done about it? Parents are usually granted considerable leeway to make decisions that affect their children's health. Social and moral theory has often overlooked the family, however, leaving us with an inadequateunderstanding of parental autonomy and of how social policy may influence it.

Previous research has established that the success of strikes, and social movements more broadly, depends on their ability to garner support from the public. However, there is scant published research investigating the response of the public to strike action by healthcare workers. In this study, we address this gap through a study of public responses to UK nursing strikes in 2022–2023, using a data set drawn from Twitter of more than 2300 publicly available tweets. We focus on negative tweets, investigating (...) which societal discourses social media users draw on to oppose strike action by nurses. Using a combination of corpus‐based approaches and discourse analysis, we identified five categories of opposition: (i) discourse discrediting nurses; (ii) discourse discrediting strikes by nurses; (iii) discourse on the National Health System; (iv) discourse about the fairness of strikers' demands and (v) discourse about potential harmful impact. Our findings show how social media users operationalise wider societal discourses about the nursing profession (e.g., associations with care, gender, vocation and sacrifice) as well as recent crises such as the Covid‐19 pandemic to justify their opposition. The results also provide valuable insights into misconceptions about nursing, strike action and patient harm, which can inform strategies for public communication. (shrink)

This paper outlines an account of conditionals, the evidential account, which rests on the idea that a conditional is true just in case its antecedent supports its consequent. As we will show, the evidential account exhibits some distinctive logical features that deserve careful consideration. On the one hand, it departs from the material reading of ‘if then’ exactly in the way we would like it to depart from that reading. On the other, it significantly differs from the non-material accounts which (...) hinge on the Ramsey Test, advocated by Adams, Stalnaker, Lewis, and others. (shrink)

: The main contribution of this paper to current philosophical and sociological studies on modeling is to analyze modeling as an object-oriented interdisciplinary activity and thus to bring new insights into the wide, heterogeneous discourse on tools, forms and organization of interdisciplinary research. A detailed analysis of interdisciplinarity in the making of models is presented, focusing on long-standing interdisciplinary collaboration between specialists in infectious diseases, mathematicians and computer scientists. The analysis introduces a novel way of studying the elements of the (...) models as carriers of interdisciplinarity. These elements, being functionally interdependent building blocks, evolve during the modeling work and carry the disciplinary tensions in the process. This shows how the long and challenging process of defining and reformulating the object of research is crucial for understanding the dynamics of interdisciplinarity in the making. (shrink)

This paper focuses on Confucian formulations of personhood and the implications they may have for bioethics and medical practice. We discuss how an appreciation of the Confucian concept of personhood can provide insights into the practice of informed consent and, in particular, the role of family members and physicians in medical decision-making in societies influenced by Confucian culture. We suggest that Western notions of informed consent appear ethically misguided when viewed from a Confucian perspective.

Abstract:Many scientists argue that the world is becoming increasingly dominated by human activity, much to the detriment of the natural world. In what scholars have dubbed the Anthropocene, the current geological epoch during which time human activity has been the dominating force over climate and the environment, many questions of environmental ethics have arisen. Who does the earth belong to? What is the relationship between humans and the environment? What is the moral standing of non-human life? Locke and Rousseau provide (...) varying answers to these questions, which are central to discussions of environmental ethics. In many ways, Locke and Rousseau's answers are opposed to each other, suggesting a differing world view when it comes to environmental ethics. Locke's understanding of environmental ethics seems to dominate, and perhaps even cause, the onset of the Anthropocene, but Rousseau's response, and a potential turn toward his understanding of environmental ethics marks an ideological shift in the way that humans understand their relationship with the world around them. This paper argues that the writings of Locke and Rousseau correspond to different stages of the Anthropocene with significant effects on both environmental ethics and environmental governance and policy. (shrink)

This paper develops a probabilistic analysis of conditionals which hinges on a quantitative measure of evidential support. In order to spell out the interpreta- tion of ‘if’ suggested, we will compare it with two more familiar interpretations, the suppositional interpretation and the strict interpretation, within a formal framework which rests on fairly uncontroversial assumptions. As it will emerge, each of the three interpretations considered exhibits specific logical features that deserve separate consideration.

ABSTRACT In 1978, the evolutionary biologist Robert Trivers and Huey P. Newton, cofounder of the Black Panthers, began a collaboration exploring the evolution of self-deception. Together they published a brief paper that used their ideas about the naturalistic basis of deceit and self-deception to explain the crash of Air Florida Flight 90 in Washington, D.C. Given the continued power of the naturalistic fallacy in the modern life sciences, historical attention typically focuses on highly visible controversies with great popular traction. This (...) essay instead mobilizes the muted legacy of Trivers and Newton's publication to underscore the inherent difficulties scientists face in finding a receptive audience for their theories, even naturalistic ones. (shrink)

ABSTRACT Although “naturalistic fallacy” is a term coined in the twentieth century, scholars have long voiced myriad anxieties over the mechanisms by which their contemporaries have derived moral, social, and political lessons from natural phenomena—often as gambits for advancing their own alternative explanations. The essays in this Focus section explore five episodes in the history of such concerns with naturalistic reasoning in order to shed new light on the persistence of naturalism itself.

Current advances in assisted reproductive technologies aim to promote the health and well-being of future children. They offer the possibility to select embryos with the greatest potential of being born healthy (eg, preimplantation genetic testing) and may someday correct faulty genes responsible for heritable diseases in the embryo (eg, human germline genome modification (HGGM)). Most laws and policy statements surrounding HGGM refer to the notion of ‘serious’ as a core criterion in determining what genetic diseases should be targeted by these (...) technologies. Yet, this notion remains vague and poorly defined, rendering its application challenging and decision making subjective and arbitrary. By way of background, we begin by briefly presenting two conceptual approaches to ‘health’ and ‘disease’: objectivism (ie, based on biological facts) and constructivism (ie, based on human values). The basic challenge under both is sorting out whether and to what extent social and environmental factors have a role in helping to define what qualifies as a ‘serious’ disease beyond the medical criteria. We then focus on how a human rights framework (eg, right to science and right to the highest attainable health) could integrate the concepts of objectivism and constructivism so as to provide guidance for a more actionable consideration of ‘serious’. Ultimately, it could be argued that a human rights framework, by way of its legally binding nature and its globally accepted norms and values, provides a more universal foundation for discussions of the ethical, legal and social implications of emerging or disruptive technologies. (shrink)

“Walter Benjamin, Reader of Kafka: Study, Oblivion and Justice”. In this paper we propose to explore an aspect of Franz Kafka. On the Tenth Anniversary of his Death, an essay that Walter Benjamin wrote in 1934 for the Jüdische Rundschau, and to investigate an idea that does not develop there in extenso: the “study”. Throughout the text, we find that Benjamin relates this idea with two other concepts: first, he argues that study is opposed to “oblivion”, and, on the other (...) hand, links study with the notion of justice. In this way, both characterizations seem to coexist in the essay about Kafka, without the author developing them in depth. The objective of this work is, then, to delve into each of them in order to clarify how Benjamin conceives the study so that it can be associated with both a struggle against oblivion and with justice. (shrink)

An absolute decline in US life expectancy in low education whites has alarmed policy makers and attracted media attention. Depending on which studies are correct, low education white women have lost between 3 and 5 years of lifespan; men, between 6 months and 3 years. Although absolute declines in life expectancy are relatively rare, some commentators see the public alarm as reflecting a racist concern for white lives over black ones. How ought we ethically to evaluate this lifespan contraction in (...) low education whites? Should we care, or is it racist to care? Does it constitute an injustice or reflect justice being done? I argue that the lifespan contraction in low education whites violates key normative criteria used to make determinations of health justice, and that these judgments do not vitiate concerns about racism. I conclude with reflections on US population health policy and building an inclusive health equity movement. (shrink)

This paper explores an idea of Stoic descent that is largely neglected nowadays, the idea that an argument is valid when the conditional formed by the conjunction of its premises as antecedent and its conclusion as consequent is true. As it will be argued, once some basic features of our naıve understanding of validity are properly spelled out, and a suitable account of conditionals is adopted, the equivalence between valid arguments and true conditionals makes perfect sense. The account of validity (...) outlined here, which displays one coherent way to articulate the Stoic intuition, accords with standard formal treatments of deductive validity and encompasses an independently grounded characterization of inductive validity. (shrink)

According to the view of conditionals named 'inferentialism', a conditional holds when its consequent can be inferred from its antecedent. This paper identifies some major challenges that inferentialism has to face, and uses them to assess three accounts of conditionals: one is the classical strict account, the other two have recently been proposed by Douven and Rott. As will be shown, none of the three proposals meets all challenges in a fully satisfactory way. We argue through novel formal results that (...) a variation of the evidential account of conditionals suggested by Crupi and Iacona is the most promising candidate to develop inferentialism in a coherent formal framework. (shrink)

This paper investigates the logic of reasons. Its aim is to provide an analysis of the sentences of the form ‘p is a reason for q’ that yields a coherent account of their logical properties. The idea that we will develop is that ‘p is a reason for q’ is acceptable just in case a suitably defined relation of incompatibility obtains between p and ¬q. As we will suggest, a theory of reasons based on this idea can solve three challenging (...) puzzles that concern, respectively, contraposing reasons, conflicting reasons, and supererogatory reasons, and opens a new perspective on some classical issues concerning non-deductive inferences. (shrink)

Sex and sensibility: The role of social selection Content Type Journal Article DOI 10.1007/s11016-010-9464-6 Authors Erika L. Milam, Department of History, University of Maryland, 2115 Francis Scott Key Hall, College Park, MD 20742, USA Roberta L. Millstein, Department of Philosophy, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA Angela Potochnik, Department of Philosophy, University of Cincinnati, P.O. Box 210374, Cincinnati, OH 45221, USA Joan E. Roughgarden, Department of Biology, Stanford University, Stanford, CA 94305-5020, USA Journal Metascience (...) Online ISSN 1467-9981 Print ISSN 0815-0796. (shrink)

According to the analysis of concessive conditionals suggested by Crupi and Iacona, a concessive conditional $$p{{\,\mathrm{\hookrightarrow }\,}}q$$ p ↪ q is adequately formalized as a conjunction of conditionals. This paper presents a sound and complete axiomatic system for concessive conditionals so understood. The soundness and completeness proofs that will be provided rely on a method that has been employed by Raidl, Iacona, and Crupi to prove the soundness and completeness of an analogous system for evidential conditionals.

Existing whistle-blowing models rely on “cold” economic calculations and cost-benefit analyses to explain the judgments and actions of potential whistle-blowers. I argue that “hot” cognitions – value conflict and emotions – should be added to these models. I propose a model of the whistle-blowing decision process that highlights the reciprocal influence of “hot” and “cold” cognitions and advocate research that explores how value conflict and emotions inform reporting decisions. I draw on the cognitive appraisal approach to emotions and on the (...) social-functional value pluralism model to generate propositions. (shrink)

​Wie ist das diskursfähige Subjekt im Sinne Habermas zu denken? Unter welchen Bedingungen und Modalitäten entwickelt das Subjekt seine Diskursfähigkeit? Erika Edelmayer arbeitet die Denkfigur des diskursfähigen Subjekts aus der Grundlegung der soziologischen Theorie als „Theorie des kommunikativen Handelns“ heraus. Sie untersucht, was Diskursfähigkeit im Rahmen einer deliberativ verstandenen Demokratie bedeutet und zeigt die Konsequenzen auf, die sich daraus für die Pädagogik ergeben.

Intraspecific niche variation can differentially impact community processes and can represent the initial stages of adaptive radiation. Here we test for intraspecific differences in niche use in a keystone species, the alewife (Alosa pseudoharengus). To test whether feedbacks between predator foraging traits and prey communities have led to differences in niche use, we compare the diet composition and trophic position of anadromous and landlocked alewife populations. These populations differ in phenotypic traits related to foraging (gill raker spacing, gape width, and (...) prey selectivity). Trait differences appear to have resulted from eco-evolutionary feedbacks between alewives and their zooplankton prey, and suggest that these two life history forms are exploiting different niches. Direct diets show that anadromous alewives consume a greater biomass of predatory copepods than do landlocked alewives. Anadromous alewives also consume more ostracods—a littoral prey item—as the growing season progresses. These diet differences do not translate into a significant difference in trophic position, as estimated from stable isotopes. However, stable-isotope estimates of diet source show that during early fall, anadromous alewives obtain significantly more of their dietary carbon from the littoral food web. This increased reliance on littoral prey is likely a result of a diet switch that occurs in response to the alewife-driven exhaustion of large-bodied prey items available in the pelagic zone, i.e., alewife niche construction. These findings show the existence of important intraspecific niche differences in the alewife and support the role of eco-evolutionary feedbacks in shaping these niche differences. The initiation of alewife divergence is the result of dam building by humans. Therefore, alewife niche differentiation can be considered to be an eco-evolutionary byproduct of human cultural niche construction. (shrink)

This paper outlines an account of concessive conditionals that rests on two main ideas. One is that the logical form of a sentence as used in a given context is determined by the content expressed by the sentence in that context. The other is that a coherent distinction can be drawn between a reading of ‘if’ according to which a conditional is true when its consequent holds on the supposition that its antecedent holds, and a stronger reading according to which (...) a conditional is true when its antecedent supports its consequent. As we will suggest, the logical form of concessive conditionals can be elucidated by relying on this distinction. (shrink)

Women and men are biologically and reproductively dissimilar. This sexual distinctiveness gives rise to a “sexual asymmetry”—the fundamental reality that the potential consequences of sexual intercourse are far more immediate and serious for women than for men. Advocates of contraception and abortion sought to cure sexual asymmetry by decoupling sex from procreation, relieving women from the consequences of sex, and thus equalizing the sexual experiences of men and women. But efforts to suppress or reject biological difference have not relieved women (...) of the consequences of sex and the vulnerabilities of pregnancy, even as they have further relieved men. Although secular feminist responses to biological difference have served to exacerbate sexual asymmetry, Catholic teaching on abortion, sex, and marriage—even contraception—provides an authentically pro-woman cultural response. (shrink)

A focused review of the literature on reasoning suggests that mechanisms based upon contraries are of fundamental importance in various abilities. At the same time, the importance of contraries in the human perceptual experience of space has been recently demonstrated in experimental studies. Solving geometry problems represents an interesting case as both reasoning abilities and the manipulation of perceptual–figural aspects are involved.In this study we focus on perceptual changes in geometrical problem solving processes in order to understand whether a mental (...) manipulation in terms of opposites might help. Four conditions were studied, two of which concerned the search for contraries as an implicit or explicit strategy.Results demonstrated that contraries, when used explicitly in solution processes, constitute an effective heuristic: The number of correct solutions increased, less time was needed to find a solution and participants were oriented towards the use of perception-based solutions—not only wer.. (shrink)

En el presente trabajo nos proponemos analizar un pasaje de El caso Wagner, en el que Nietzsche condensa una serie de problemáticas referidas al vínculo entre Wagner, la decadencia y la psicología. El carácter condensado de las afirmaciones que allí se presentan, suscitan una serie de interrogantes que intentamos responder a lo largo de nuestro escrito. En primer lugar, indagamos las razones por las cuales Nietzsche afirma que los alemanes malentendieron a Wagner y cómo se relaciona esto con el hecho (...) de que nunca hayan sido psicólogos. En segundo lugar, rastreamos por qué Nietzsche sostiene que existe una “afinidad” entre Wagner y la décadence francesa. A los fines de dilucidar estas cuestiones, recurrimos como estrategia interpretativa a una fuente central de la que se nutrió Nietzsche: los Essais de psychologie contemporaine de Paul Bourget. Finalmente, planteamos una tensión que encontramos entre el diagnóstico crítico de la decadencia y la práctica psicológica que Nietzsche reivindica. (shrink)

El presente trabajo busca reconstruir una tensión entre el pensamiento de Marx y Benjamin en relación al valor que cada uno le otorga a la memoria. En principio, podría afirmarse que estos autores asumen puntos de vista contrapuestos: mientras en El Dieciocho Brumario Marx sostiene que toda apelación al pasado es superstición, por lo que la revolución no puede sacar de allí su lírica; para Benjamin, el cambio revolucionario cita al pasado. Lo que llama la atención, sin embargo, es que (...) Benjamin en la Tesis XIV afirma que el salto al pasado que él reivindica es “la revolución tal y como la entendió Marx”. Nuestro objetivo aquí será indagar los motivos por los que Benjamin incluye esta referencia a Marx, considerando que él conocía su negativa a que la revolución se nutriera del pasado. (shrink)

Despite apparent political concern and action—often fuelled by high-profile cases and campaigns—legislative and institutional responses to image-based sexual abuse in the UK have been ad hoc, piecemeal and inconsistent. In practice, victim-survivors are being consistently failed: by the law, by the police and criminal justice system, by traditional and social media, website operators, and by their employers, universities and schools. Drawing on data from the first multi-jurisdictional study of the nature and harms of, and legal/policy responses to, image-based sexual abuse, (...) this article argues for a new joined-up approach that supports victim-survivors of image-based sexual abuse to ‘reclaim control’. It argues for a comprehensive, multi-layered, multi-institutional and multi-agency response, led by a government- and industry-funded online or e-safety organisation, which not only recognises the diversity of victim-survivor experiences and the intersection of image-based sexual abuse with other forms of sexual and gender-based violence and discrimination, but which also enables victim-survivors to reclaim control within and beyond the criminal justice system. (shrink)

Logical form has always been a prime concern for philosophers belonging to the analytic tradition. For at least one century, the study of logical form has been widely adopted as a method of investigation, relying on its capacity to reveal the structure of thoughts or the constitution of facts. This book focuses on the very idea of logical form, which is directly relevant to any principled reflection on that method. Its central thesis is that there is no such thing as (...) a correct answer to the question of what is logical form: two significantly different notions of logical form are needed to fulfil two major theoretical roles that pertain respectively to logic and to semantics. This thesis has a negative and a positive side. The negative side is that a deeply rooted presumption about logical form turns out to be overly optimistic: there is no unique notion of logical form that can play both roles. The positive side is that the distinction between two notions of logical form, once properly spelled out, sheds light on some fundamental issues concerning the relation between logic and language. (shrink)

Consequentialism is a moral philosophy that maintains that the moral worth of an action is determined by the consequences it has for the welfare of a society. Consequences of model design are a part of the model lifecycle that is often neglected. This paper investigates the issue using system dynamics modeling as an example. Since a system dynamics model is a product of the modeler’s design decisions, the modeler should consider the life cycle consequences of using the model. Seen from (...) a consequentialist perspective, the consequences of policies developed from system dynamics models determine the model’s moral value. This concept is explored by discussing model uncertainty from an engineering perspective. In this perspective, the ethical considerations shift from the behavior of the modeler to the model itself and the model’s inherent uncertainty. When the ethical considerations are taken away from the modeler and directed to what the model does, the ethical boundaries extend beyond the proximity of the model. This discussion renews the ethics conversation in system dynamics by considering this shift in philosophical perspective, and investigates how consequentialist moral philosophy applies to the modeling process and in communicating with decision-makers. A model of social assistance in Norway in the context of immigration pressures illustrates some possibilities for addressing these ethical concerns. This paper argues for an ethical framework, or at the very least, an ethical conversation within the field of system dynamics.Article first published online: 25 FEB 2017. (shrink)