Screening for dementia and mild cognitive impairment (MCI) in community-based settings helps connect vulnerable older adults to medical and social support services promoting well-being. Referencing a universal screening program for unhoused older adults seeking emergency shelter services as a case example, this paper calls attention to alignment of programmatic features with the four principles of biomedical ethics, beneficence, nonmaleficence, autonomy, and justice. Regarding beneficence, homeless services workers gain insight into clients’ needs and can facilitate engagement with resources to aid in (...) their successful exiting of homelessness. Using assessment findings to promote safety in shelter environments incorporates nonmaleficence. Concerning autonomy, by choosing to share screening results with healthcare providers and other human service stakeholders such as public safety officials and social service professionals, older adults are empowered to take charge of their care. Justice is embodied by the ability to influence policy changes related to homelessness prevention and equitable distribution of health resources. (shrink)

Scientific models invariably involve some degree of idealization, abstraction, or nationalization of their target system. Nonetheless, I argue that there are circumstances under which such false models can offer genuine scientific explanations. After reviewing three different proposals in the literature for how models can explain, I shall introduce a more general account of what I call model explanations, which specify the conditions under which models can be counted as explanatory. I shall illustrate this new framework by applying it to the (...) case of Bohr's model of the atom, and conclude by drawing some distinctions between phenomenological models, explanatory models, and fictional models. (shrink)

Classical mechanics and quantum mechanics are two of the most successful scientific theories ever discovered, and yet how they can describe the same world is far from clear: one theory is deterministic, the other indeterministic; one theory describes a world in which chaos is pervasive, the other a world in which chaos is absent. Focusing on the exciting field of 'quantum chaos', this book reveals that there is a subtle and complex relation between classical and quantum mechanics. It challenges the (...) received view that classical and quantum mechanics are incommensurable, and revives another, largely forgotten tradition due to Niels Bohr and Paul Dirac. By artfully weaving together considerations from the history of science, philosophy of science, and contemporary physics, this book offers a new way of thinking about intertheory relations and scientific explanation. It will be of particular interest to historians and philosophers of science, philosophically-inclined physicists, and interested non-specialists. (shrink)

From the Federal Theater Projects of the Great Depression to the disruptive performances of the 1960s and 1970s, theater has played an important role in American radicalism. This special issue of_ _Theater_ reports on socially conscious, politically active theaters in the United States. Despite the evaporation of Cold War passions and the rise of conservatism in the 1980s and 1990s, such theater work remains a persistent and evolving presence on the political landscape. Since the first inauguration of George W. Bush, (...) new opportunities have arisen for political performance and for significant new challenges to these artists. T_heater and Social Change_ not only tracks the historical evolution of political theater but also explores the current state and future prospects of different modes, including agit-prop, demonstrations, solo performance, Augusto Boal’s Theater of the Oppressed, and community-based production. With such notable contributors as Anna Deavere Smith, Jonathan Kalb, Holly Hughes, and Tony Kushner, the issue offers a diverse assemblage of personal statements, conversations, photographs, interviews, and performance text. _Contributors include:_ Reverend Billy, Jan Cohen-Cruz, Arlene Goldbard, Sharon Green, Lani Guinier, Holly Hughes, Jonathan Kalb, Tony Kushner, Judith Malina, Robbie McCauley, John O'Neal, Claudia Orenstein, Bill Rauch, Julie Salverson, Anna Deavere Smith, Alisa Solomon, Roberta Uno. (shrink)

Despite widespread evidence that fictional models play an explanatory role in science, resistance remains to the idea that fictions can explain. A central source of this resistance is a particular view about what explanations are, namely, the ontic conception of explanation. According to the ontic conception, explanations just are the concrete entities in the world. I argue this conception is ultimately incoherent and that even a weaker version of the ontic conception fails. Fictional models can succeed in offering genuine explanations (...) by correctly capturing relevant patterns of counterfactual dependence and licensing correct inferences. Using the example of Newtonian force explanations of the tides, I show how, even in science, fiction can be a vehicle for truth. (shrink)

It has frequently been suggested that quantum mechanics may provide a genuine case of ontic vagueness or metaphysical indeterminacy. However, discussions of quantum theory in the vagueness literature are often cursory and, as I shall argue, have in some respects been misguided. Hitherto much of the debate over ontic vagueness and quantum theory has centered on the “indeterminate identity” construal of ontic vagueness, and whether the quantum phenomenon of entanglement produces particles whose identity is indeterminate. I argue that this way (...) of framing the debate is mistaken. A more thorough examination of quantum theory and the phenomenon of entanglement reveals that quantum mechanics is best interpreted as supporting what I call the “vague property” construal of ontic vagueness, where vague properties are understood in terms of determinable properties without the corresponding determinates. (shrink)

There is a growing recognition that fictions have a number of legitimate functions in science, even when it comes to scientific explanation. However, the question then arises, what distinguishes an explanatory fiction from a nonexplanatory one? Here I examine two cases—one in which there is a consensus in the scientific community that the fiction is explanatory and another in which the fiction is not explanatory. I shall show how my account of “model explanations” is able to explain this asymmetry, and (...) argue that realism—of a more subtle form—does have a role in distinguishing explanatory from non- explanatory fictions. (shrink)

Although predictive power and explanatory insight are both desiderata of scientific models, these features are often in tension with each other and cannot be simultaneously maximized. In such situations, scientists may adopt what I term a ‘division of cognitive labor’ among models, using different models for the purposes of explanation and prediction, respectively, even for the exact same phenomenon being investigated. Adopting this strategy raises a number of issues, however, which have received inadequate philosophical attention. More specifically, while one implication (...) may be that it is inappropriate to judge explanatory models by the same standards of quantitative accuracy as predictive models, there still needs to be some way of either confirming or rejecting these model explanations. Here I argue that robustness analyses have a central role to play in testing highly idealized explanatory models. I illustrate these points with two examples of explanatory models from the field of geomorphology. (shrink)

The ontic conception of explanation, according to which explanations are "full-bodied things in the world," is fundamentally misguided. I argue instead for what I call the eikonic conception, according to which explanations are the product of an epistemic activity involving representations of the phenomena to be explained. What is explained in the first instance is a particular conceptualization of the explanandum phenomenon, contextualized within a given research program or explanatory project. I conclude that this eikonic conception has a number of (...) benefits, including making better sense of scientific practice and allowing for the full range of normative constraints on explanation. (shrink)

Resident-to-resident aggression is quite prevalent in long-term care settings. Within popular and empirical accounts, this form of aggression is most commonly attributed to the actions of an aberrant individual living with dementia characterized as the “violent resident.” It is often a medical diagnosis of dementia that is highlighted as the ultimate cause of aggression. This neglects the fact that acts of aggression are influenced by broader structural conditions. This has ethical implications in that the emphasis on individual aberration informs public (...) policy strategies for prevention with a focus on restricting the freedom of individuals using behavioural modification, drugs, or other restraints with the intent to protect others from harm. A more ethical approach requires attention to the structural conditions of long-term care that both foster aggression and constrain prevention efforts. To this end, we turn to a model of relational citizenship that offers a theory of embodied selfhood and relationality as essential to human dignity, thus entailing human rights protections. The application of an ethic based on this model offers a more holistic prevention strategy for resident-to-resident aggression by drawing attention to the critical need and obligation to promote human flourishing through system level efforts. (shrink)

Despite an enormous philosophical literature on models in science, surprisingly little has been written about data models and how they are constructed. In this paper, I examine the case of how paleodiversity data models are constructed from the fossil data. In particular, I show how paleontologists are using various model-based techniques to correct the data. Drawing on this research, I argue for the following related theses: first, the ‘purity’ of a data model is not a measure of its epistemic reliability. (...) Instead it is the fidelity of the data that matters. Second, the fidelity of a data model in capturing the signal of interest is a matter of degree. Third, the fidelity of a data model can be improved ‘vicariously’, such as through the use of post hoc model-based correction techniques. And, fourth, data models, like theoretical models, should be assessed as adequate for particular purposes. (shrink)

In 2012, the Geological Time Scale, which sets the temporal framework for studying the timing and tempo of all major geological, biological, and climatic events in Earth’s history, had one-quarter of its boundaries moved in a widespread revision of radiometric dates. The philosophy of metrology helps us understand this episode, and it, in turn, elucidates the notions of calibration, coherence, and consilience. I argue that coherence testing is a distinct activity preceding calibration and consilience, and I highlight the value of (...) discordant evidence and trade-offs scientists face in calibration. The iterative nature of calibration, moreover, raises the problem of legacy data. (shrink)

The United Nations (UN), facing increasingly intense challenges in the fulfillment of its mission, also harbors the potential for enhanced effectiveness, relevance, and legitimacy in the form of the human rights-based approach. The human rights-based approach (HRBA) is one model for translating the organization’s values into a more adaptive, inclusive, dynamic, and responsive system of processes and outcomes. In the arena of politics, its meeting with a meaningful degree of receptiveness could signal a growing acceptance of the validity of structural (...) approaches to development and other issues despite traditional defensive positions on human rights. Application of the HRBA in programming is leading to greater appreciation for addressing core disparities and promoting empowerment for sustainable outcomes. It is also cultivating new qualities in development practitioners, advancing creativity, openness and responsiveness in organizational culture. In feeding its evolution in this way, the UN as a system has the potential for deeper, longer-term mission fulfillment and thus ensuring its viability. (shrink)

Detailed examinations of scientific practice have revealed that the use of idealized models in the sciences is pervasive. These models play a central role in not only the investigation and prediction of phenomena, but in their received scientific explanations as well. This has led philosophers of science to begin revising the traditional philosophical accounts of scientific explanation in order to make sense of this practice. These new model-based accounts of scientific explanation, however, raise a number of key questions: Can the (...) fictions and falsehoods inherent in the modeling practice do real explanatory work? Do some highly abstract and mathematical models exhibit a noncausal form of scientific explanation? How can one distinguish an exploratory "how-possibly" model explanation from a genuine "how-actually" model explanation? Do modelers face tradeoffs such that a model that is optimized for yielding explanatory insight, for example, might fail to be the most predictively accurate, and vice versa? This chapter explores the various answers that have been given to these questions. (shrink)

The fact that the same equations or mathematical models reappear in the descriptions of what are otherwise disparate physical systems can be seen as yet another manifestation of Wigner's “unreasonable effectiveness of mathematics.” James Clerk Maxwell famously exploited such formal similarities in what he called the “method of physical analogy.” Both Maxwell and Hermann von Helmholtz appealed to the physical analogies between electromagnetism and hydrodynamics in their development of these theories. I argue that a closer historical examination of the different (...) ways in which Maxwell and Helmholtz each deployed this analogy gives further insight into debates about the representational and explanatory power of mathematical models. (shrink)

In semiclassical mechanics one finds explanations of quantum phenomena that appeal to classical structures. These explanations are prima facie problematic insofar as the classical structures they appeal to do not exist. Here I defend the view that fictional structures can be genuinely explanatory by introducing a model-based account of scientific explanation. Applying this framework to the semiclassical phenomenon of wavefunction scarring, I argue that not only can the fictional classical trajectories explain certain aspects of this quantum phenomenon, but also that (...) an explanation that does not make reference to these classical structures is, in a certain sense, deficient. (shrink)

Narratives of artificial intelligence frame public perceptions and expectations, and have a performative role, potentially leading to increased attention and resource allocation, acceptance of AI, or resistance to the technology. However, research on AI narratives frequently produces generalized and decontextualized accounts. This paper argues for closer examination of the specific processes that shape AI narratives in particular contexts. To explore this, nine AI-related exhibitions held in German museums from 2022 to 2023 were analyzed. The study draws on interviews with curatorial (...) teams and exhibition materials to investigate what narratives of AI museums are formed and how those relate to the dominant AI narratives described in previous research. It is shown that curators are critical of dominant AI narratives and aim to deconstruct common myths and present more nuanced portrayals of AI. Yet, they also face challenges in balancing this critical stance with the need for creating engaging, accessible exhibitions. The analysis reveals that while some curatorial strategies successfully counter AI stereotypes, others fail or inadvertently reproduce mainstream imaginaries. Curators discover that avoiding problematic understandings of AI in the way they had initially intended is challenging or even impossible. In other cases, when elements of mainstream AI discourse resurface in museum exhibits despite the critical stance of the curators, they remain unexamined, or are regarded as insignificant and inconsequential. (shrink)

The book explores philosophical issues such as idealism and free will and speculates on the relationship of consciousness to quantum mechanics.

The aim of this paper is to examine in detail the similarities and dissimilarities between Werner Heisenberg’s account of closed theories and Thomas Kuhn’s model of scientific revolutions. My analysis draws on a little‐known discussion that took place between Heisenberg and Kuhn in 1963, in which Heisenberg, having just read Kuhn’s Structure of Scientific Revolutions, compares Kuhn’s views to his own account of closed theories. I conclude that while Heisenberg and Kuhn share a holist conception of theories, a revolutionary model (...) of theory change, and even a notion of incommensurability, their views diverge fundamentally when it comes to the issue of scientific realism. I show that, contrary to popular opinion, Heisenberg is not an instrumentalist, but rather a pluralistic realist. (shrink)

In the spirit of explanatory pluralism, this chapter argues that causal and noncausal explanations of a phenomenon are compatible, each being useful for bringing out different sorts of insights. After reviewing a model-based account of scientific explanation, which can accommodate causal and noncausal explanations alike, an important core conception of noncausal explanation is identified. This noncausal form of model-based explanation is illustrated using the example of how Earth scientists in a subfield known as aeolian geomorphology are explaining the formation of (...) regularlyspaced sand ripples. The chapter concludes that even when it comes to everyday "medium-sized dry goods" such as sand ripples, where there is a complete causal story to be told, one can find examples of noncausal scientific explanations. (shrink)

Model-data symbiosis is the view that there is an interdependent and mutually beneficial relationship between data and models, whereby models are not only data-laden, but data are also model-laden or model filtered. In this paper I elaborate and defend the second, more controversial, component of the symbiosis view. In particular, I construct a preliminary taxonomy of the different ways in which theoretical and simulation models are used in the production of data sets. These include data conversion, data correction, data interpolation, (...) data scaling, data fusion, data assimilation, and synthetic data. Each is defined and briefly illustrated with an example from the geosciences. I argue that model-filtered data are typically more accurate and reliable than the so-called raw data, and hence beneficially serve the epistemic aims of science. By illuminating the methods by which raw data are turned into scientifically useful data sets, this taxonomy provides a foundation for developing a more adequate philosophy of data. (shrink)

Simulations using idealized numerical models can often generate behaviors or patterns that are visually very similar to the natural phenomenon being investigated and to be explained. The question arises, when should these model simulations be taken to provide an explanation for why the natural phenomena exhibit the patterns that they do? An important distinction for answering this question is that between ‘how-possibly’ explanations and ‘how-actually’ explanations. Despite the importance of this distinction there has been surprisingly little agreement over how exactly (...) this distinction should bedrawn. I shall argue that inadequate attention has been paid to the different contexts in which an explanation can be given and the different levels of abstraction at which the explanandum phenomenon can be framed. By tracing how scientists are using model simulations to explain a striking periodic banding of vegetation known as tiger bush, I will show how our understanding of the distinction between how-possibly and how-actually model explanations needs to be revised. (shrink)

Recent work in quantum information science has produced a revolution in our understanding of quantum entanglement. Scientists now view entanglement as a physical resource with many important applications. These range from quantum computers, which would be able to compute exponentially faster than classical computers, to quantum cryptographic techniques, which could provide unbreakable codes for the transfer of secret information over public channels. These important advances in the study of quantum entanglement and information touch on deep foundational issues in both physics (...) and philosophy. This interdisciplinary volume brings together fourteen of the world's leading physicists and philosophers of physics to address the most important developments and debates in this exciting area of research. It offers a broad spectrum of approaches to resolving deep foundational challenges - philosophical, mathematical, and physical - raised by quantum information, quantum processing, and entanglement. This book is ideal for historians, philosophers of science and physicists"--Provided by publisher. (shrink)

This book will be of particular interest to those philosophers, scientists, and mathematicians who are interested in the foundations of science.

One of the main goals of multicultural education is to prepare young people to participate in meaningful pedagogical and social issues. To achieve this goal, educators need to cultivate the basic rudiments of compassion and goodwill in the younger generation, rooted in a sense of empathy for others. Without a sense of compassion, the younger generation is unlikely to be motivated to reflect and act on the needs of the people around them. Therefore, it is necessary to start by involving (...) students in getting to know different ethnic cultures, where they can show compassion not only to people, but also to certain situations. Such knowledge forms the basis for interaction with different points of view and worldviews, as well as with the causes of pedagogical, psychological and social problems and the ways taken to solve them. (shrink)

The 2006 decision by the International Astronomical Union to strip Pluto of its status as a planet generated considerable uproar not only in scientific circles, but among the lay public as well. After all, how can a vote by 424 scientists in a conference room in Prague undermine what every well-educated second grader knows is a scientific fact? The Pluto controversy provides a new and fertile ground in which to revisit the traditional philosophical problems of natural kinds and scientific change. (...) Before engaging these philosophical problems, however, there are two misguided reactions to the Pluto controversy worth dispelling from the start. The first misguided reaction is that this sort of classificatory .. (shrink)

The geosciences include a wide spectrum of disciplines ranging from paleontology to climate science, and involve studies of a vast range of spatial and temporal scales, from the deep-time history of microbial life to the future of a system no less immense and complex than the entire Earth. Modeling is thus a central and indispensable tool across the geosciences. Here, we review both the history and current state of model-based inquiry in the geosciences. Research in these fields makes use of (...) a wide variety of models, such as conceptual, physical, and numerical models, and more specifically cellular automata, artificial neural networks, agent-based models, coupled models, and hierarchical models. We note the increasing demands to incorporate biological and social systems into geoscience modeling, challenging the traditional boundaries of these fields. Understanding and articulating the many different sources of scientific uncertainty – and finding tools and methods to address them – has been at the forefront of most research in geoscience modeling. We discuss not only structuralmodel uncertainties, parameter uncertainties, and solution uncertainties, but also the diverse sources of uncertainty arising from the complex nature of geoscience systems themselves. Without an examination of the geosciences, our philosophies of science and our understanding of the nature of model-based science are incomplete. (shrink)

This article intervenes in a critical debate about the use of consent to distinguish sex from rape. Drawing from critical contract theories, it argues that sexual consent is a cruel optimism that often operates to facilitate, rather than alleviate, sexual violence. Sexual consent as a cruel optimism promises to simplify rape allegations in the popular cultural imagination, confounds the distinction between victims and agents of sexual violence, and establishes certainty for potential victimizers who rely on it to convince themselves and (...) others that their partners implicitly or explicitly agreed to sex. In each of these cases, the power of consent rests in its tendency to obscure sexual violence in a set of questions around victimhood and agency, rather than to clarify whether or when it has occurred. Following in the critical contract tradition, this article argues that the optimistic attachment to the clarifying power of consent helps to explain the persistent commitment to better sexual consent as a ‘solution’ to the problems of rape and sexual violence, and that this ‘solution’ is insufficient to the task. (shrink)

: An examination of two thought experiments in contemporary physics reveals that the same thought experiment can be reanalyzed from the perspective of different and incompatible theories. This fact undermines those accounts of thought experiments that claim their justificatory power comes from their ability to reveal the laws of nature. While thought experiments do play a genuine evaluative role in science, they do so by testing the nonempirical virtues of a theory, such as consistency and explanatory power. I conclude that, (...) while their interpretation presupposes a whole set of background theories and putative laws, thought experiments nonetheless can evolve and be retooled for different theories and ends. (shrink)

This paper describes a long-standing, though little-known, debate between Paul Dirac and Werner Heisenberg over the nature of scientific methodology, theory change, and intertheoretic relations. Following Heisenberg’s terminology, their disagreements can be summarized as a debate over whether the classical and quantum theories are “open” or “closed.” A close examination of this debate sheds new light on the philosophical views of two of the great founders of quantum theory.

The Bayesian model of multisensory cue integration proposed by Ernst and Banks provides an attractive model for understanding a way that our sensory systems may interact. Moreover, it has been suggested that the process of multisensory integration that it models underpins conscious experiences with multisensory representational contents merged across modalities. Should we therefore take empirical support for the Bayesian model as evidence of the multimodality of perception? Focusing on evidence of integration across vision and touch, I argue that apparent support (...) for the model does not warrant the rejection of the view that each of our conscious perceptual experiences is associated with one and only one sense modality. (shrink)

Prior research supports the learnability of the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition Alternative Model of Personality Disorders. However, researchers have yet to compare novice ratings on the AMPD’s Level of Personality Functioning Scale and the 25 pathological personality traits with expert ratings. Furthermore, the AMPD has yet to be examined with the idiographic Shedler-Westen Assessment Procedure. We compared the aggregated AMPD clinical profile of a group of psychology doctoral students who learned the AMPD to high levels (...) of reliability to that of an expert rater using the crucible of the classical case of “Madeline G.” Examination of AMPD and SWAP ratings of “Madeline G.” revealed excellent overall concordance but suggests that novice raters tend to perceive lower levels of personality impairment. (shrink)

This article addresses the complexities of institutional transfer by exploring the case of EMILY's List and WIN WIN, two women's organizations in the US and Japan respectively that seek to increase the number of women in office by providing funds early in candidatescultures of giving’ exist, they do not necessarily preclude the success of an EMILY's List-type organization in Japan. Instead, WIN WIN made significant strategic organizational decisions that have impeded its ability to have a significant impact on female candidacy (...) at the national level. Specifically, WIN WIN's lack of accountability to its members combined with its broader commitment to gender consciousness have limited its success. (shrink)