We call for a new philosophical conception of models in physics. Some standard conceptions take models to be useful approximations to theorems, that are the chief means to test theories. Hence the heuristics of model building is dictated by the requirements and practice of theory-testing. In this paper we argue that a theory-driven view of models can not account for common procedures used by scientists to model phenomena. We illustrate this thesis with a case study: the construction of one of (...) the first comprehensive model of superconductivity by London brothers in 1934. Instead of theory-driven view of models, we suggest a phenomenologically-driven one. (shrink)

This paper defends the deflationary character of two recent views regarding scientific representation, namely RIG Hughes’ DDI model and the inferential conception. It is first argued that these views’ deflationism is akin to the homonymous position in discussions regarding the nature of truth. There, we are invited to consider the platitudes that the predicate “true” obeys at the level of practice, disregarding any deeper, or more substantive, account of its nature. More generally, for any concept X, a deflationary approach is (...) then defined in opposition to a substantive approach, where a substantive approach to X is an analysis of X in terms of some property P, or relation R, accounting for and explaining the standard use of X. It then becomes possible to characterize a deflationary view of scientific representation in three distinct senses, namely: a “no-theory” view, a “minimalist” view, and a “use-based” view – in line with three standard deflationary responses in the philosophical literature on truth. It is then argued that both the DDI model and the inferential conception may be suitably understood in any of these three different senses. The application of these deflationary ‘hermeneutics’ moreover yields significant improvements on the DDI model, which bring it closer to the inferential conception. It is finally argued that what these approaches have in common – the key to any deflationary account of scientific representation – is the denial that scientific representation may be ultimately reduced to any substantive explanatory property of sources, or targets, or their relations. (shrink)

A discussão por mudanças na educação brasileira é tema recorrente desde a “descoberta” do Brasil. Com o advento da pandemia do novo Coronavírus, percebeu-se, por exemplo, a intensificação da tentativa de regulamentar o homeschooling no Brasil como um modal educacional, justificando, assim, a necessidade de discussão a respeito de uma propositiva de educação escolar domiciliar. Nesse viés, o presente estudo teve por objetivo compreender os elementos constitutivos do homeschooling no Brasil. Com base em pressupostos críticos e fazendo uso de estudo (...) bibliográfico e análise documental, o corpus teórico utilizado foi de Lubienski (2007), Roldão (2007), Saviani (2003; 2008), entre outros, tendo como referência o levantamento nas bases de dados ANPEd, CAPES e BDTD. Como recorte temporal no período 2019-2021, concluiu-se que o ensino domiciliar seria um retrocesso para a educação brasileira, aumentando a desigualdade social outrora existente, além de acarretar perdas irreparáveis para os estudantes. (shrink)

: This paper outlines a genuinely pragmatist conception of propensity, and defends it against common objections to the propensity interpretation of probability, prominently Humphreys’ paradox. The paper reviews the paradox and identifies one of its key assumptions, the identity thesis, according to which propensities are probabilities. The identity thesis is also involved in empiricist propensity interpretations deriving from Popper’s influential original proposal, and makes such interpretations untenable. As an alternative, I urge a return to Charles Peirce’s original insights on probabilistic (...) dispositions, and offer a reconstructed version of his pragmatist conception, which rejects the identity thesis. – Correspondence to: [email protected]. (shrink)

This paper argues that if propensities are displayed in objective physical chances then the appropriate representation of these chances is as indexed probability functions. Two alternative formal models, or accounts, for the relation between propensity properties and their chancy or probabilistic manifestations, in terms of conditionals and conditional probability are first reviewed. It is argued that both confront important objections, which are overcome by the account in terms of indexed probabilities. A number of further advantages of the indexed probability account (...) are discussed, which suggest that it is promising as a general theory of objective physical chance. The paper ends with a discussion of the indexical character of the objective chances that are grounded in propensities. (shrink)

This paper expands on, and provides a qualified defence of, Arthur Fine's selective interactions solution to the measurement problem. Fine's approach must be understood against the background of the insolubility proof of the quantum measurement. I first defend the proof as an appropriate formal representation of the quantum measurement problem. The nature of selective interactions, and more generally selections, is then clarified, and three arguments in their favour are offered. First, selections provide the only known solution to the measurement problem (...) that does not relinquish any of the explicit premises of the insolubility proofs. Second, unlike some no-collapse interpretations of quantum mechanics, selections suffer no difficulties with non-ideal measurements. Third, unlike most collapse interpretations, selections can be independently motivated by an appeal to quantum propensities. IntroductionThe problem of quantum measurement2.1 The ignorance interpretation of mixtures2.2 The eigenstate–eigenvalue link2.3 The quantum theory of measurementThe insolubility proof of the quantum measurement3.1 Some notation3.2 The transfer of probability condition (TPC)3.3 The occurrence of outcomes condition (OOC)A defence of the insolubility proof4.1 Stein's critique4.2 Ignorance is not required4.3 The problem of quantum measurement is an idealisationSelections5.1 Representing dispositional properties5.2 Selections solve the measurement problem5.3 Selections and ignoranceNon-ideal selections6.1 No-collapse interpretations and non-ideal measurements6.2 Exact and approximate measurements6.3 Selections for non-ideal interactions6.4 Approximate selections6.5 Implications for ignoranceSelective interactions test quantum propensities7.1 Equivalence classes as physical ‘aspects’: a critique7.2 Quantum dispositions7.3 Selections as a propensity modal interpretation7.4 A comparison with Popper's propensity interpretation. (shrink)

El objetivo de este artículo es presentar el problema triple (trilema) de Agripa que cuestiona la posibilidad de alcanzar una justificación epistemológica del conocimiento empírico. Una posible reconstrucción del problema es la que se apoya en el problema del regreso al infinito -uno de los modos de..

The Purpose in Life Test is a measure of purpose in life widely used in many cultures and countries; however, cross-cultural assessments are scarce. The present study aimed to evaluate the cross-cultural measurement invariance of the PIL in the general population of seven Latin American countries. A total of 4306 people participated, selected by non-probabilistic convenience sampling, where Uruguay has the highest mean age ; while Ecuador has the lowest mean age. Furthermore, in each country, there is a higher proportion (...) of women than men. Using Multi-Group Confirmatory Factor Analysis, the factorial structure does not show evidence of invariance among the included countries. However, based on the Multi-Group Factor Analysis Alignment, there is evidence that a three-dimensional structure of the PIL is the same in the participating countries. Results based on item response theory indicate that most PIL items can significantly differentiate responses according to the level of life purpose. In addition, people with low life purpose will tend to choose the lower response alternatives on the PIL; while people with higher life purpose will choose higher response alternatives. The findings indicate that the PIL has the potential to increase knowledge about how people conceive and experience their purpose in life in different countries. (shrink)

This paper defends an inferential conception of scientific representation. It approaches the notion of representation in a deflationary spirit, and minimally characterizes the concept as it appears in science by means of two necessary conditions: its essential directionality and its capacity to allow surrogate reasoning and inference. The conception is defended by showing that it successfully meets the objections that make its competitors, such as isomorphism and similarity, untenable. In addition the inferential conception captures the objectivity of the cognitive representations (...) used by science, it sheds light on their truth and completeness, and it explains the source of the analogy between scientific and artistic modes of representation. (shrink)

ABSTRACT This article1 reports an ongoing experience involving the application of research to teaching that articulates various disciplines and curricular contexts within a Post-graduate Program in Literature and Literary Criticism. Through the use of active teaching-learning methodologies and digital information and communication technologies, we seek to put some core dilemmas of literary studies into dialogue with notions and practices of open science. Throughout this process, we laid the groundwork for a digital platform that would bring together the results of research (...) developed in the context of these various disciplines and make them readily available to their respective audiences and sociocultural territories. By raising awareness concerning the social impact of the program’s research, this report should prompt reflection on how to foster articulation between heterogeneous academic and social contexts, both within the classroom connected to other environments and in open scientific productions, accessible to different audiences. (shrink)

Por meio de uma revisão integrativa, busca-se identificar, dentro da produção científica brasileira, artigos que fazem intersecção entre os temas do luto e da velhice, sob o olhar da psicanálise. Desta forma, se visa estabelecer qual o enfoque dado ao idoso e qual a visão apresentada pela psicanálise para um trabalho com esta população que se encontra mais propensa a rupturas e perdas. Assim, se reconhece que há uma identificação de morte e finitude vinculada à figura do sujeito que envelhece, (...) mentalidade adotada pela lógica de consumo. Identificou-se de que forma as inúmeras perdas aliadas ao envelhecimento suscitam no idoso um processo de luto que, segundo a psicanálise, pode ser definido como o afeto resultante da perda de um objeto libidinal. Verifica-se, assim, a importância de um acompanhamento aos idosos que vise desobstruir a via do desejo e criar novas perspectivas de vida, sobretudo nesta fase do desenvolvimento, que como todas as outras, possui características e desafios particulares. (shrink)

Background Neuroscientific approaches have historically triggered changes in the conception of creativity and artistic experience, which can be revealed by noting the intersection of these fields of study in terms of variables such as global trends, methodologies, objects of study, or application of new technologies; however, these neuroscientific approaches are still often considered as disciplines detached from the arts and humanities. In this light, the question arises as to what evidence the history of neurotechnologies provides at the intersection of creativity (...) and aesthetic experience. Methods We conducted a century-long bibliometric analysis of key parameters in multidisciplinary studies published in the Scopus database. Screening techniques based on the PRISMA method and advanced data analysis techniques were applied to 3612 documents metadata from the years 1922 to 2022. We made graphical representations of the results applying algorithmic and clusterization processes to keywords and authors relationships. Results From the analyses, we found a) a shift from a personality-focus quantitative analysis to a field-focus qualitative approach, considering topics such as art, perception, aesthetics and beauty; b) The locus of interest in fMRI-supported neuroanatomy has been shifting toward EEG technologies and models based on machine learning and deep learning in recent years; c) four main clusters were identified in the study approaches: humanistic, creative, neuroaesthetic and medical; d) the neuroaesthetics cluster is the most central and relevant, mediating between creativity and neuroscience; e) neuroaesthetics and neuroethics are two of the neologism that better characterizes the challenges that this convergence of studies will have in the next years. Conclusions Through a longitudinal analysis, we evidenced the great influence that neuroscience is having on the thematic direction of the arts and humanities. The perspective presented shows how this field is being consolidated and helps to define it as a new opportunity of great potential for future researchers. (shrink)

No presente artigo demonstramos que o setor de seguros, como uma fração do capital, possui extensas e variadas imbricações com distintos momentos do movimento de acumulação ampliada do capital e de metamorfoses do valor, cumprindo funcionalidades para redistribuição do capital e formação de um fundo coletivo privado através da concentração de capital monetário desde os primórdios do processo de acumulação capitalista. Os fundos financeiros geridos pelas seguradoras necessitam, no curso da reprodução ampliada, se rentabilizar e buscar valorização a fim de (...) gerar novas possibilidades de lucro, assim como operar de maneira imbricada com o capital bancário. (shrink)

This book focuses on Isaac Albalag's perspective on the relationship between religion and philosophy. In Sefer Tiqqun ha-De'ot, a Hebrew translation with a commentary of al-Gazali's Arabic philosophical encyclopedia Maqasid al-Falasifah, Albalag indicates his adherence to what is known in scholarship as the double-truth doctrine. By analysing the Tiqqun against its philosophical background and its critical engagement with the Maqasid, this book demonstrates Albalag's unyielding commitment to Aristotelianism, as known to him through Averroes's lens, concluding that his apparent embrace of (...) the double-truth doctrine is merely a strategic tool to carve out a distinct space for philosophy, independent of religious beliefs. (shrink)

Before 1972 Somalia had no official writing system for its language. In spite of this, those who bred animals (camels, cattle, sheep, and goats) and who, owing to a lack of water in the country were forced to become nomads, had an authentic oral tradition that found its voice in a rich oral literature. This was well and truly oral in that it was composed, memorized, and passed on without having to resort to any type of writing or other means (...) of communication or recording. Many of these genres are typical of any oral tradition: various dance or work songs, fairy stories and other tales, riddles, sayings, proverbs, and so on. (shrink)

Scientific representation is a currently booming topic, both in analytical philosophy and in history and philosophy of science. The analytical inquiry attempts to come to terms with the relation between theory and world; while historians and philosophers of science aim to develop an account of the practice of model building in the sciences. This article provides a review of recent work within both traditions, and ultimately argues for a practice-based account of the means employed by scientists to effectively achieve representation (...) in the modelling sciences. (shrink)

Mauricio Suárez and Agnes Bolinska apply the tools of communication theory to scientific modeling in order to characterize the informational content of a scientific model. They argue that when represented as a communication channel, a model source conveys information about its target, and that such representations are therefore appropriate whenever modeling is employed for informational gain. They then extract two consequences. First, the introduction of idealizations is akin in informational terms to the introduction of noise in a signal; for in (...) an idealization we introduce ‘extraneous’ elements into the model that have no correlate in the target. Second, abstraction in a model is informationally equivalent to equivocation in the signal; for in an abstraction we “neglect” in the model certain features that obtain in the target. They conclude that it becomes possible in principle to quantify idealization and abstraction in informative models, although precise absolute quantification will be difficult to achieve in practice. (shrink)

This paper reviews four attempts throughout the history of quantum mechanics to explicitly employ dispositional notions in order to solve the quantum paradoxes, namely: Margenau's latencies, Heisenberg's potentialities, Maxwell's propensitons, and the recent selective propensities interpretation of quantum mechanics. Difficulties and challenges are raised for all of them, and it is concluded that the selective propensities approach nicely encompasses the virtues of its predecessors. Finally, some strategies are discussed for reading similar dispositional notions into two other well-known interpretations of quantum (...) mechanics, namely the GRW interpretation and Bohmian mechanics. (shrink)

Depersonalization is characterised by a profound disruption of self-awareness mainly characterised by feelings of disembodiment and subjective emotional numbing.It has been proposed that depersonalization is caused by a fronto-limbic suppressive mechanism – presumably mediated via attention – which manifests subjectively as emotional numbing, and disables the process by which perception and cognition normally become emotionally coloured, giving rise to a subjective feeling of ‘unreality’.Our functional neuroimaging and psychophysiological studies support the above model and indicate that, compared with normal and clinical (...) controls, DPD patients show increased prefrontal activation as well as reduced activation in insula/limbic-related areas to aversive, arousing emotional stimuli.Although a putative inhibitory mechanism on emotional processing might account for the emotional numbing and characteristic perceptual detachment, it is likely, as suggested by some studies, that parietal mechanisms underpin feelings of disembodiment and lack of agency feelings. (shrink)

This paper argues for a representational semantic conception of scientific theories, which respects the bare claim of any semantic view, namely that theories can be characterised as sets of models. RSC must be sharply distinguished from structural versions that assume a further identity of ‘models’ and ‘structures’, which we reject. The practice-turn in the recent philosophical literature suggests instead that modelling must be understood in a deflationary spirit, in terms of the diverse representational practices in the sciences. These insights are (...) applied to some mathematical models, thus showing that the mathematical sciences are not in principle counterexamples to RSC. (shrink)

This is an introductory essay to the symposium on Michael Friedman’s The Dynamics of Reason. It provides a summary description of the symposium and its rationale; an introduction to Michael Friedman’s views on the a priori and what it refers to as ‘developmental Kantianism’; a summary of the content of each of the four contributed papers in the symposium; and a philosophical analysis of the symposium as a whole in relation with developmental Kantianism.

Background: Promoting patients’ rights is essential for defining the standards of clinical services within a country. Given their responsibilities, nurses can be the primary target for research to investigate the issue of patients’ rights within a healthcare system. As such, assessing the knowledge of nurses about patients’ rights is an essential step toward improving the quality of healthcare in limited resource settings like Sudan. Objectives: We aimed to assess the level of knowledge about patients’ rights among the nursing staff at (...) Friendship Teaching Hospital in Sudan. Methods: This hospital-based cross-sectional study was carried out at the Friendship Teaching Hospital in Sudan. We surveyed the totality of nurses (95) at the hospital using an amended survey. The data were analyzed in SPSS software using descriptive and inferential statistics. Ethical consideration: The study was approved by the Research Unit of Khartoum Ministry of Health and the Hospital administration. All respondents gave verbal consent prior to participating in the study. Results: Only 48.4% of the participants knew about the existence of the Sudanese Charter of patients’ rights. Nonetheless, our analysis found that 65.8% of nurses had acceptable level of knowledge (scored more than 75% of the total knowledge score) of patients’ rights, and none of the participant scored less than 50% of the total knowledge score. Finally, we found no statistical association between the knowledge score and demographic data, educational level, whether the participant knows about the existence of the Charter or not and a number of other factors. Conclusion: Nurses’ lack of knowledge about the existence of the Sudanese Charter of patients’ rights adopted in 2009 rights confirms the need for further efforts by Ministry of Health to promote the document. Furthermore, further research is needed to investigate the disconnect between nurses’ lack of knowledge about the existence of the charter and their awareness of the rights within the charter as well as the actual implementation of rights. (shrink)

Migration is a global phenomenon growing in scope, and it can be associated with negative emotions such as sense of impending loss, fear of the unknown, and anxiety about those left at home. The objective of this exploratory study was to examine psychological distress and homesickness among Sudanese migrants in the United Arab Emirates. Participants were 1444 Sudanese migrants. The Second Version of the Dundee Relocation Inventory was used to assess homesickness, and the 28-item General Health Questionnaire was used to (...) measure psychological distress, depressive and anxiety symptoms, somatic symptoms, and social dysfunction. The results showed that older age and longer duration of residence in the UAE were associated with lower levels of homesickness, psychological distress, and depressive and anxiety symptoms. Further, homesickness was associated with higher psychological distress, somatic symptoms, and depressive and anxiety symptoms. Women and unemployed migrants had higher psychological distress, somatic symptoms, and depressive and anxiety symptoms compared with men and those employed, respectively. Being unmarried was associated with higher levels of depressive symptoms and homesickness, while those married or divorced/widowed showed lower levels of depressive symptoms and homesickness. It was concluded that there is a need to tackle unemployment among migrants in the UAE and address family reunion issues. (shrink)

El objetivo de este trabajo es defender que la doctrina de Francisco Suárez de la potencia y el acto debe considerarse como una teoría de raigambre aristotélica. Revisaré las nociones suarecianas de potencia y acto predicamental y trascendental para compararlas con las nociones aristotélicas de δύναμις, ἐνέργεια y ἐντελέχεια. Después, argumentaré que la posición de Suárez no ha de pensarse como una teoría reduccionista, según la cual la potencia queda reducida al acto, sino como un intento de recuperar la doctrina (...) de Aristóteles. (shrink)

It is widely accepted in contemporary philosophy of science that the domain of application of a theory is typically larger than its explanatory covering power: theories can be applied to phenomena that they do not explain. I argue for an analogous thesis regarding the notion of empirical adequacy. A theory’s domain of application is typically larger than its domain of empirical adequacy: theories are often applied to phenomena from which they receive no empirical confirmation.

Mauricio Suárez develops a conception of representation that delivers a compelling account of modeling practice. He begins by discussing the history and methodology of model building, helpfully charting the emergence of what he calls the modeling attitude, a nineteenth century and fin de siècle development. Throughout the book, prominent cases of models, both historical and contemporary, are used as benchmarks for the accounts of representation considered throughout the book. After arguing against reductive naturalist theories of scientific representation, Suárez sets out (...) his own account: a case for pluralism regarding the means of representation and minimalism regarding its constituents. He shows that scientists employ a plurality of different modeling relations in their representational practice - which also help them to assess the accuracy of their representations - while demonstrating that there is nothing metaphysically deep about the constituent relation that encompasses all these diverse means. The book also probes the broad implications of Suárez's inferential conception outside scientific modeling itself, covering analogies with debates about artistic representation over the past several decades, as well as the consequences for epistemology of adopting an inferential conception of representation. His inferential conception is neutral between realism and instrumentalism, and he illustrates this by looking at, and briefly taking issue with, the epistemology of some of the most widely discussed philosophers in the literature. (shrink)

The article turns to Deleuze and Guattari’s concept of state capitalism and their theorization of money and debt in their critique of capitalism to develop an analysis of the governmental management of the current crisis determined by ordo- and neoliberalism. The paper argues that analyses which fail to properly recognize the power of capital to determine both state apparatuses and economic policy thereby fail to grasp the real functioning of money, debt and the Euro in the crisis and end up (...) unwittingly supporting liberalism. This is true of positions such as heterodox theory that, though critical of conventional and neoliberal political economy, nevertheless continue to uphold the state as an independent or mediating mechanism in relation to the power of capital. The neglect of the role which money plays in the strategies of capital to control both the creation of value and the functioning of the state is to be found even in Foucault’s genealogy of neoliberalism, a neglect which undermines his analysis of power. The paper highlights the implications of the standpoint of state capitalism for a more incisive analysis of the current crisis that reveals what is at stake for political struggles. (shrink)

By weakening an inference rule satisfied by logic daC, we define a new paraconsistent logic, which is weaker than logic \ and G′ 3, enjoys properties presented in daC like the substitution theorem, and possesses a strong negation which makes it suitable to express intutionism. Besides, daC ' helps to understand the relationships among other logics, in particular daC, \ and PH1.

In “The Toolbox of Science” (1995) together with Towfic Shomar we advocated a form of instrumentalism about scientific theories. We separately developed this view further in a number of subsequent works. Steven French, James Ladyman, Otavio Bueno and Newton Da Costa (FLBD) have since written at least eight papers and a book criticising our work. Here we defend ourselves. First we explain what we mean in denying that models derive from theory – and why their failure to do so should (...) be lamented. Second we defend our use of the London model of superconductivity as an example. Third we point out both advantages and weaknesses of FLBD’s techniques in comparison to traditional Anglophone versions of the semantic conception. Fourth we show that FLBD’s version of the semantic conception has not been applied to our case study. We conclude by raising doubts about FLBD’s overall project. (shrink)

I analyse critically what I regard as the most accomplished empiricist account of propensities, namely the long run propensity theory developed by Donald Gillies . Empiricist accounts are distinguished by their commitment to the ‘identity thesis’: the identification of propensities and objective probabilities. These theories are intended, in the tradition of Karl Popper’s influential proposal, to provide an interpretation of probability that renders probability statements directly testable by experiment. I argue that the commitment to the identity thesis leaves empiricist theories, (...) including Gillies’ version, vulnerable to a variant of what is known as Humphreys’ paradox. I suggest that the tension may be resolved only by abandoning the identity thesis, and by adopting instead an understanding of propensities as explanatory properties of chancy objects. (shrink)

1Department of Philosophy, University of Bristol, 9 Woodland Road, Bristol BS8 1TB, UKScience Without Laws Ronald Giere Chicago, IL University of Chicago Press 1999 x + 285 Hardback£17.50.

I review five explicit attempts throughout the history of quantum mechanics to invoke dispositional notions in order to solve the quantum paradoxes, namely: Margenau’s latencies, Heisenberg’s potentialities, Popper’s propensity interpretation of probability, Nick Maxwell’s propensitons, and the recent selective propensities interpretation of quantum mechanics. I raise difficulties and challenges for all of them, but conclude that the selective propensities approach nicely encompasses the virtues of its predecessors. I elaborate on some of the properties of the type of propensities that I (...) claim to be successful for quantum mechanics, and finish by briefly sketching out ways in which similar notions can be read into some of the other well-known interpretations of quantum mechanics. (shrink)

This paper argues for a broadly dispositionalist approach to the ontology of Bohmian mechanics . It first distinguishes the ‘minimal’ and the ‘causal’ versions of Bohm’s theory, and then briefly reviews some of the claims advanced on behalf of the ‘causal’ version by its proponents. A number of ontological or interpretive accounts of the wave function in BM are then addressed in detail, including configuration space, multi-field, nomological, and dispositional approaches. The main objection to each account is reviewed, namely the (...) ‘problem of perception’, the ‘problem of communication’, the ‘problem of temporal laws’, and the ‘problem of under-determination’. It is then shown that a version of dispositionalism overcomes the under-determination problem while providing neat solutions to the other three problems. A pragmatic argument is thus furnished for the use of dispositions in the interpretation of the theory more generally. The paper ends in a more speculative note by suggesting ways in which a dispositionalist interpretation of the wave function is in addition able to shed light upon some of the claims of the proponents of the causal version of BM. (shrink)

Abstract: It is often assumed without argument that fictionalism in the philosophy of science contradicts scientific realism. This paper is a critical analysis of this assumption. The kind of fictionalism that is at present discussed in philosophy of science is characterised, and distinguished from fictionalism in other areas. A distinction is then drawn between forms of fictional representation, and two competing accounts of fiction in science are discussed. I then outline explicitly what I take to be the argument for the (...) incompatibility of scientific realism with fictionalism. I argue that some of its premises are unwarranted, and are moreover questionable from a fictionalist perspective. The conclusion is that fictionalism is neutral in the realism-antirealism debate, pulling neither in favour nor against scientific realism. (shrink)

I argue against theories that attempt to reduce scientific representation to similarity or isomorphism. These reductive theories aim to radically naturalize the notion of representation, since they treat scientist's purposes and intentions as non-essential to representation. I distinguish between the means and the constituents of representation, and I argue that similarity and isomorphism are common but not universal means of representation. I then present four other arguments to show that similarity and isomorphism are not the constituents of scientific representation. I (...) finish by looking at the prospects for weakened versions of these theories, and I argue that only those that abandon the aim to radically naturalize scientific representation are likely to be successful. (shrink)

Contributing to the efforts to foster business postgraduate students development toward becoming responsible business leaders is the goal of this study by examining the state of responsible management education in business postgraduate programs in Sudan. We examined perceptions and attitudes toward responsible management and its education among postgraduate-level students and constructed a comprehensive framework appropriate for developing responsible management education programs in under-developed countries. This study’s data were gathered via a structured questionnaire answered by 106 postgraduate business students from the (...) largest four Sudanese business schools and facilities. The students were distributed among the management, finance, and marketing fields. The students exhibited affirmative corporate social responsibility perceptions and attitudes with a heightened focus on acting ethically and a diminished focus on financial considerations. A key lesson learned from this study is the need for the continued development of CSR and general ethics across business school curriculums in Sudan. (shrink)

Resenha do livro: OLIVEIRA, Jelson; VASCONCELOS, Thiago; FROGNEUX, Nathalie. Terra Nenhuma: Ecopornografia e Responsabilidade. Caxias do Sul: EDUCS, 2020, pp. 64.

This article provides a state of the art review of the philosophical literature on scientific representation. It first argues that the topic emerges historically mainly out of what may be called the modelling tradition. It then introduces a number of helpful analytical distinctions, and goes on to divide contemporary approaches to scientific representation into two distinct kinds, substantive and deflationary. Analogies with related discussions of artistic representation in aesthetics, and of the nature of truth in metaphysics are pursued. It is (...) finally urged that the most promising approaches - and the ones most likely to feature prominently in future developments - are deflationary. In particular, a defence is provided of a genuinely inferential conception of representation. (shrink)

Peter Milne and Neal Grossman have argued against Popper's propensity interpretation of quantum mechanics, by appeal to the two-slit experiment and to the distinction between mixtures and superpositions, respectively. In this paper I show that a different propensity interpretation successfully meets their objections. According to this interpretation, the possession of a quantum propensity by a quantum system is independent of the experimental set-ups designed to test it, even though its manifestations are not.