Stanford Encyclopedia Entry on Delusions.

The paper considers whether psychiatric kinds can be natural kinds and concludes that they can. This depends, however, on a particular conception of ‘natural kind’. We briefly describe and reject two standard accounts – what we call the ‘stipulative account’ (according to which apparently a priori criteria, such as the possession of intrinsic essences, are laid down for natural kindhood) and the ‘Kripkean account’ (according to which the natural kinds are just those kinds that obey Kripkean semantics). We then rehearse (...) a more permissive account: Richard Boyd’s ‘homeostatic property cluster’ (HPC) account. We argue that psychiatric kinds can in principle count as natural kinds on the HPC account. Moreover, specific psychiatric kinds (Tourette’s, schizophrenia, etc.) can be natural kinds even if the category psychiatric disorder is not itself a natural kind. (shrink)

In their paper “Is psychopathy a mental disease?”, Thomas Nadelhoffer and Walter Sinnott-Armstrong argue that according to any plausible account of mental disorder, neural and psychological abnormalities correlated with psychopathy should be regarded as signs of a mental disorder. I oppose this conclusion by arguing that at least on a naturalistically grounded account, such as Wakefield’s ‘Harmful Dysfunction’ view, currently available empirical data and evolutionary considerations indicate that psychopathy is not a mental disorder.

Recent trends in psychiatry involve a transition from categorical to dimensional frameworks, in which the boundary between health and pathology is understood as a difference in degree rather than as a difference in kind. A major tenet of dimensional approaches is that no qualitative distinction can be made between health and pathology. As a consequence, these approaches tend to characterize such a threshold as pragmatic or conventional in nature. However, dimensional approaches to psychopathology raise several epistemological and ontological issues. First, (...) we review major sources of evidence usually recruited in support of the dimensional trend (focusing on clinical observation and biological data), and we show that these are connected to different conceptualizations of how dimensional traits extend across health and pathology. Second, we criticize two unquestioned assumptions that stand at the core of the dimensional trend: a) that there is continuity from health to pathology at the symptomatic level; b) that such continuity reflects an underlying continuity in the genetic liability for pathological conditions. Third, we argue against the idea of a conventional threshold by showing that such a view implies a linear relationship between the genotype and the phenotype. Fourth, drawing on epigenetics and developmental biology, we offer a characterization of mental disorders as stable and dynamic constellations of multi-level variables that differ qualitatively from ‘healthy states’. We conclude by showing that our account has several theoretical advantages over both categorical and dimensional approaches. Notably, it provides crucial insights into psychological development over time and individual differences, with major implications in terms of intervention and clinical decision-making. (shrink)

On one influential view, the problems that should attract medical attention involve a disorder, because the goals of medical practice are to prevent and treat disorders. Based on this view, if there are no mental disorders then the status of psychiatry as a medical field is challenged. In this paper, I observe that it is often difficult to establish whether the problems that attract medical attention involve a disorder, and argue that none of the notions of disorder proposed so far (...) offers a successful demarcation criterion between medical and non-medical problems. As an illustration, I consider why delusions are considered pathological and whether they attract medical attention in virtue of being pathological, where ‘pathological’ stands for ‘being caused by a disorder’. Although there are several promising answers to what makes delusions pathological, available accounts of the pathological nature of delusions fail to distinguish delusions from other irrational beliefs that are not typically thought of as pathological; and cannot explain why delusions typically attract medical attention whereas other irrational beliefs do not. (shrink)

A large part of the controversy surrounding the publication of DSM-5 stems from the possibility of replacing the purely descriptive approach to classification favored by the DSM since 1980. This paper examines the question of how mental disorders should be classified, focusing on the issue of whether the DSM should adopt a purely descriptive or theoretical approach. I argue that the DSM should replace its purely descriptive approach with a theoretical approach that integrates causal information into the DSM’s descriptive diagnostic (...) categories. The paper proceeds in three sections. In the first section, I examine the goals (viz., guiding treatment, facilitating research, and improving communication) associated with the DSM’s purely descriptive approach. In the second section, I suggest that the DSM’s purely descriptive approach is best suited for improving communication among mental health professionals; however, theoretical approaches would be superior for purposes of treatment and research. In the third section, I outline steps required to move the DSM towards a hybrid system of classification that can accommodate the benefits of descriptive and theoretical approaches, and I discuss how the DSM’s descriptive categories could be revised to incorporate theoretical information regarding the causes of disorders. I argue that the DSM should reconceive of its goals more narrowly such that it functions primarily as an epistemic hub that mediates among various contexts of use in which definitions of mental disorders appear. My analysis emphasizes the importance of pluralism as a methodological means for avoiding theoretical dogmatism and ensuring that the DSM is a reflexive and self-correcting manual. (shrink)

At a time when different groups in society are achieving notable gains in respect and rights, activists in mental health and proponents of mad positive approaches, such as Mad Pride, are coming up against considerable challenges. A particular issue is the commonly held view that madness is inherently disabling and cannot form the grounds for identity or culture. This paper responds to the challenge by developing two bulwarks against the tendency to assume too readily the view that madness is inherently (...) disabling: the first arises from the normative nature of disability judgements, and the second from the implications of political activism in terms of being a social subject. In the process of arguing for these two bulwarks, the paper explores the basic structure of the social model of disability in the context of debates on naturalism and normativism; the applicability of the social model to madness; and the difference between physical and mental disabilities in terms of the unintelligibility often attributed to the latter. (shrink)

While classifications of mental disorders have existed for over one hundred years, it still remains unspecified what terms such as 'mental disorder', 'disease' and 'illness' might actually denote. While ontologies have been called in aid to address this shortfall since the GALEN project of the early 1990s, most attempts thus far have sought to provide a formal description of the structure of some pre-existing terminology or classification, rather than of the corresponding structures and processes on the side of the patient. (...) We here present a view of mental disease that is based on ontological realism and which follows the principles embodied in Basic Formal Ontology and in the application of BFO in the Ontology of General Medical Science. We analyzed statements about what counts as a mental disease provided in the research agenda for the DSM-V, and in Pies' model. The results were used to assess whether the representational units of BFO and OGMS were adequate as foundations for a formal representation of the entities in reality that these statements attempt to describe. We then analyzed the representational units specific to mental disease and provided corresponding definitions. Our key contributions lie in the identification of confusions and conflations in the existing terminology of mental disease and in providing what we believe is a framework for the sort of clear and unambiguous reference to entities on the side of the patient that is needed in order to avoid these confusions in the future. (shrink)

This paper explores the position that moral enhancement interventions could be medically indicated in cases where they provide a remedy for a lack of empathy, when such a deficit is considered pathological. In order to argue this claim, the question as to whether a deficit of empathy could be considered to be pathological is examined, taking into account the difficulty of defining illness and disorder generally, and especially in the case of mental health. Following this, Psychopathy and a fictionalised mental (...) disorder are explored with a view to consider moral enhancement techniques as possible treatments for both conditions. At this juncture, having asserted and defended the position that moral enhancement interventions could, under certain circumstances, be considered medically indicated, this paper then goes on to briefly explore some of the consequences of this assertion. First, it is acknowledged that this broadening of diagnostic criteria in light of new interventions could fall foul of claims of medicalisation. It is then briefly noted that considering moral enhancement technologies to be akin to therapies in certain circumstances could lead to ethical and legal consequences and questions, such as those regarding regulation, access, and even consent. (shrink)

Due to several socio-political factors, to many psychiatrists only a strictly objective definition of mental disorder, free of value components, seems really acceptable. In this paper, I will explore a variant of such an objectivist approach to defining metal disorder, natural function objectivism. Proponents of this approach make recourse to the notion of natural function in order to reach a value-free definition of mental disorder. The exploration of Christopher Boorse's 'biostatistical' account of natural function (1) will be followed an investigation (...) of the 'hybrid naturalism' approach to natural functions by Jerome Wakefield (2). In the third part, I will explore two proposals that call into question the whole attempt to define mental disorder (3). I will conclude that while 'natural function objectivism' accounts fail to provide the backdrop for a reliable definition of mental disorder, there is no compelling reason to conclude that a definition cannot be achieved. (shrink)

There is a conceptual crisis in the biomedical sciences that is particularly salient in psychopathology research. Underlying the crisis is a controversy that pertains to the current medical model of disease that largely draws from causal-mechanistic explanations. The bedrock of this model is the analysis of biological part-dysfunctions that aims at unequivocally defining a pathological condition and demarcating it from its neighboring entities. This endeavor has led to a quest for physiological, biochemical, and genetic signatures. Yet, so far there is (...) little evidence for reliable biomarkers for any mental disorder. The contemporary biomedical paradigm largely ignores historical, dynamic, and system-level aspects—a view that has contributed much to the conceptual disjunction of the patient as a person from his/her disease. Notwithstanding the impressive progress in the biomedical sciences, increasingly more critics question whether the constituting framework is sufficient to convey a comprehensive understanding of illnesses, especially mental illnesses. Thus, the medical model urgently requires an update. But rather than revamping it by methodological advancements, it will be necessary to critically review its philosophical roots. The most problematic issues that require reworking are: the preponderance of the biostatistical theory; the undue decoupling of physiological from evolutionary explanations of function; the clinging to the Modern Synthesis ; and the neglect of dynamic and system-level properties. The proposed overhaul requires the heeding of historical explanations that draw from the Extended Evolutionary Synthesis as well as systems biology approaches for tackling multilevel and dynamic phenomena of complex systems. (shrink)

In this paper, I argue for a new way to understand the integration of facts and values in the concept of mental disorder that has the potential to avoid the flaws of previous hybrid approaches. I import conceptual tools from the account of procedural objectivity defended by Helen Longino to resolve the controversy over the definition of mental disorder. My argument is threefold: I first sketch the history of the debate opposing objectivists and constructivists and focus on the criticisms that (...) led to the emergence of the debate. Second, I offer a reconstruction of the “Natural Function Approach” argument to make explicit an unsound assumption underlying this approach. The reconstruction will allow me to show that the NFO’s argument depends on the ideal of value-free science that I will criticize. Then I propose an alternative ideal for psychiatry: social objectivity. I argue that the concept of mental health should be seen as “socially objective” rather than value-free, moving the debate towards the social procedures by which the definition is produced rather than the normative and factual content of its definition. (shrink)

Recently there has been a trend of moving towards biological and neurocognitive based classifications of mental disorders that is motivated by a dissatisfaction with the syndrome-based classifications of mental disorders. The Research Domain Criteria (indicated with the acronym RDoC) represents a bold and systematic attempt to foster this advancement. However, RDoC faces theoretical and conceptual issues that need to be addressed. Some of these difficulties emerge when we reflect on the plausible reading of the slogan “mental disorders are brain disorders”, (...) that according to proponents of RDoC constitutes one of its main presuppositions. Some authors think that endorsing this idea commits RDoC to a form of biological reductionism. We offer empirical and theoretical considerations for concluding that the slogan above should not be read as a reductionist thesis. We argue, instead, that the slogan has a pragmatic function whose aim is to direct research in psychopathology. We show how this function might be captured in the framework of a Carnapian explication as a methodological tool for conceptual engineering. Thus, we argue that a charitable interpretation of the aims of the proponents of RDoC should be understood as an attempt at providing an explication of the concept of mental disorder in terms of brain disorder whose main goal is to provide a more precise and fruitful notion that is expected to have a beneficial impact on classification, research, and treatment of psychiatric conditions. (shrink)

Overdiagnosis and disease are related concepts. Widened conceptions of disease increase overdiagnosis and vice versa. This is partly because there is a close and complex relationship between disease and overdiagnosis. In order to address the problems with overdiagnosis, we may benefit from a closer understanding this relationship. Accordingly, the objective of this article is to elucidate the relationship between disease and overdiagnosis. To do so, the article starts with scrutinizing how overdiagnosis can explain the expansion of the concept of disease. (...) Then it investigates how definitions of disease address various challenges of overdiagnosis. The article specifically investigates recent attempts to clarify the relationship between the concepts of disease and overdiagnosis. Several shortcomings are identified and lead to a closer analysis of overdiagnosis in the diagnostic process. Contrary to recent contributions to the field, it is argued that cases of overdiagnosis are not cases of disease. They are non-verified labelling of disease. It is revealed how overdiagnosis establishes an unwarranted link between indicative phenomena, such as polyps or cell changes, and harm, and thereby generates a link to disease. One implication of this study is that we should stop attributing disease language to indicative phenomena. That is, we should stop calling it “cancer screening” when we are actually searching for polyps. Another implications is that we should strive for scientific progress in differentiating phenomena that are of negative value to us from those that are not. In overdiagnosis we diagnose something that is not disease: it is over-diagnosis. (shrink)

One of the philosophical discussions stimulated by the recent scientific study of psychopathy concerns the mental illness status of this construct. This paper contributes to this debate by recommending a way of approaching the problem at issue. By relying on and integrating the seminal work of the philosopher of psychiatry Bill Fulford, I argue that a mental illness is a harmful unified construct that involves failures of ordinary doing. Central to the present proposal is the idea that the notion of (...) failure of ordinary doing, besides the first personal experience of the patient, has to be spelled out also by referring to a normative account of idealised conditions of agency. This account would have to state in particular the conditions which are required for moral responsibility. I maintain that psychopathy is a unified enough construct that involves some harms. The question whether the condition involves also a failure of ordinary doing, as this notion is understood in this paper, is not investigated here. (shrink)

Approaching mental health on a global scale with particular reference to low- and mid-income countries raises issues concerning the disregard of the local context and values and the imposition of values characteristic of the Global North. Seeking a philosophical viewpoint to surmount these problems, the present paper argues for a value-laden framework for psychiatry with the specific incorporation of value pluralism, particularly in relation to the Global South context, while also emphasizing personal values such as the choice of treatment. In (...) sketching out this framework, the paper aims to overcome the clash between universalism and relativism about psychiatric categories by focusing on how overlaps between cultures can contribute to ontology-building. A case study analyzing ethnopsychiatric research in the context of South India will illustrate the proposed view, while also pointing out avenues for further research on the causal efficacy of local shared beliefs about mental disorder. If approaches across different traditions and theoretical frames are shown to work in treating similar ailments, causal connections appear to cut across the different ontologies. Ethnopsychiatry would play a central role in such research, namely in disclosing the variables and mechanisms at work within the local approaches. (shrink)

A psychiatric diagnosis today is asked to serve many functions—clinical, research, medicolegal, delimiting insurance coverage, service planning, defining eligibility for state benefits , as well as providing rallying points for pressure groups and charities. These contexts require different notions of diagnosis to tackle the particular problem such a designation is meant to solve. In a number of instances, a ‘status’ definition is employed to tackle what is more appropriately seen as requiring a ‘functional’ approach . In these instances, a diagnosis (...) may play only a subsidiary role. Some examples are discussed: the criteria for involuntary treatment; the determination of criminal responsibility; and, assessing entitlements to state benefits. I suggest that the distinction between ‘status’ versus ‘function’ has not been given sufficient weight in discussions of diagnosis. It is in the functional domain that some of the problematic relationships between clinical psychiatry and the social institutions with which it rubs shoulders are played out. A status, signified by a diagnosis, has often been encumbered with demands for which it is poorly equipped. It is a reductive way of solving problems of management, allocation or disposal for which a functional approach should be given greater weight. (shrink)

Mental capacity and autonomy are often understood to be normatively neutral? the only values or other norms they may presuppose are those the assessed person does or would accept. We show how mental disorder threatens normatively neutral accounts of autonomy. These accounts produce false positives, particularly in the case of disorders (such as depression, anorexia nervosa and schizophrenia) that affect evaluative abilities. Two normatively neutral strategies for handling autonomy-undermining disorder are explored and rejected: a blanket exclusion of mental disorder, and (...) functional tests requiring consistency, expression of identity, reflective non-alienation or lack of compulsion. Finally, we suggest ways in which substantivist alternatives to neutrality can be made more promising through increased transparency, democratic contestability of conditions for capacity and autonomy, and a historically sensitive caution concerning restrictions of liberty. (shrink)

The recurring claim that the construct of psychopathy is value laden often is not qualified in enough detail. The chapters in this part of the volume, instead, investigate in depth the role and significance of values in different aspects of the construct of psychopathy. Following these chapters, but also by offering a background to them, we show how certain values are involved in the characterisation of psychopathy, inform societal needs satisfied by this construct, and have a central role in determining (...) whether psychopathy is a mental disorder. Moreover, we relate this description to our criticism of the view that the entrenchment of the notion of psychopathy with values in principle renders it irreconcilable with sound psychiatric theory and practice. However, we also recognize that the value-ladenness of psychopathy leaves open other important challenges. Meeting them needs addressing interdisciplinary interrelated issues that have empirical, normative, and theoretical dimensions. (shrink)

Christopher Boorse’s Health care ethics: an introduction, Temple University Press, Philadelphia, pp 359–393, 1987; in Humber, Almeder, Totowa What is disease?, Humana Press, New York City, pp 1–134, 1997; J Med Philos, 39:683–724, 2014) Bio-Statistical Theory comprehends diseases in terms of departures from natural norms, which involve an objectively describable deviation from the proper physiological or psychological functioning of parts of the human organism. I argue that while recent revisions and additional considerations shield the BST from a number of issues (...) raised by critics, they give rise to significant new challenges. These are related to the attribution of epistemic authority, the possibility of multiple concepts in the authoritative literature, and the framing of BST as “philosophical explication.” The conclusion is that, in its current form, the BST is unable to provide a robust framework for a naturalist classification. (shrink)

In this paper, I discuss the question whether objective criteria could be provided for judging something to be a mental illness. I consider the two most prominent objectivist or naturalistic accounts of mental illness, evolutionary and bio-statistical account, which offer such a criterion by relying on the notion of biological function. According to such suggestions, illness is a condition in which there is dysfunciton in some feature of an organism. In this context, I consider different accounts for ascribing functions in (...) biologyand their relationship with the suggested accounts of illnesses. Special focus is placed on the objections according to which the ascription of functions, as envisaged in naturalistic accounts of illness, is incompatible with actual medical and psychiatric practice. I conclude that these objections are legitimate insofar we want to an account of illness that preserves the current practice of ascribing illness. However, the question remains, could a theory that tries to capture the actual medical practice be value-neutral, since our ordinary conception of illness is permeated with value judgments that indirectly enter into medical practice. In that respect, it seems that the requirement for pure objectivity is too strong and thus, it is not reasonable to expect that naturalistic accounts can satisfy it. (shrink)

It has recently been suggested that delusions be conceived of as symptoms on the harmful dysfunction account of disorder: delusions sometimes arise from dysfunction, but can also arise through normal cognition. Much attention has thus been payed to the question of how we can determine whether a delusion arises from dysfunction as opposed to normal cognition. In this paper, we consider another question, one that remains under-explored: which delusions warrant treatment? On the harmful dysfunction account, this question dissociates from the (...) question about dysfunction—there are a broad range of “treatable conditions” beyond mere harmful dysfunctions. As such, many conditions that arise from normal cognition are also eligible for medical intervention. We argue that some delusions that arise from normal cognition may well fall under the banner of treatable conditions. We examine the practical and ethical questions surrounding such treatment, including the issue of coercive and deceptive treatment options. (shrink)

Central to the identity of modern medical specialities, including psychiatry, is the notion of hypostatic abstraction: doctors treat conditions or disorders, which are conceived of as “things” that people “have.” Mad activism rejects this notion and hence challenges psychiatry’s identity as a medical specialty. This article elaborates the challenge of Mad activism and develops the hypostatic abstraction as applied to medicine. For psychiatry to maintain its identity as a medical speciality while accommodating the challenge of Mad activism, it must develop (...) an additional conception of the clinical encounter. Toward elaborating this conception, this article raises two basic framing questions: For what kind of understanding of the situation should the clinical encounter aim? What is the therapeutic aim of the encounter as a whole? It proposes that the concepts of “secondary insight” (as the aim of understanding) and of “identity-making” (as a therapeutic aim) can allow the clinical encounter to proceed in a way that accommodates the challenge of Mad activism. (shrink)

Medical classification systems aim to provide a manageable taxonomy for sorting diagnoses into their proper classes. The question, this paper wants to critically examine, is how to correctly systematise diseases within classification systems that are applied in a variety of different settings. ICD and DSM , the two major classification systems in medicine and psychiatry, will be the main subjects of this paper; however, the arguments are not restricted to these classification systems but point out general methodological and epistemological challenges (...) of classifying diseases for differing purposes. Deciding what qualifies as a disease to be included into a classification system as well as choosing a specific validator for correctly systematising diseases is complicated because the broad applicability of medical classification systems simultaneously appears as aim and challenge. Drawing upon the case study of classifying Alzheimer’s disease, this paper will address three dilemmas in designing ‘good’ medical classification systems. They are due to general epistemological problems of medicine, such as the relationship between individual manifestations of diseases and the necessity of building groups in order to scientifically elucidate causes of diseases. Moreover, they involve pragmatic issues of designing usable classifications that allow for easily discriminating between classes of diseases, restricting, however, the completeness of disease representations. This paper wants to trace how the choice of certain validators is unavoidably value-laden and deeply intertwined with epistemological assumptions of how different uses relate to each other, resulting either in a prioritisation of (constrained) coherence or of (vague) pluralistic connectibility. (shrink)

The crucial problem in the philosophy of psychiatry is to determine under which conditions certain behaviors, mental states, and personality traits should be regarded as symptoms of mental illnesses. Participants in the debate can be placed on a continuum of positions. On the one side of the continuum, there are naturalists who maintain that the concept of mental illness can be explained by relying on the conceptual apparatus of the natural sciences, such as biology and neuroscience. On the other side (...) of the continuum, there are normativists who maintain that the appropriate characterization of the concept of mental illness cannot avoid reference to epistemic, moral and other social values. Although, this article is primarily an introduction to the debate, we stress the importance of the normativist positions. (shrink)

The notion of harm has been a recurring and a significant notion in the characterization of mental disorder. It is present in eminent diagnostic manuals such as DSM and ICD, as well as in the discussion on mental disorders in philosophy of psychiatry. Recent demotion of harm in the definition of mental disorders in DSM-5 shows a general trend towards reducing the significance of harm when thinking about the nature of mental disorders. In this paper, we defend the relevance of (...) the notion of harm in the characterization of mental disorder against some of these attacks. We approach this issue by using the method of conceptual explication pioneered by Rudolf Carnap. Within this framework, we argue that keeping the notion of harm not only helps to discriminate what is pathological from the nonpathological but also prevents potential misuses of psychiatric authority. (shrink)

This paper uses a non-ideal theory approach advocated for by Alison Jaggar to show that practices involved with the medicalization of serious mental disorders can subject people who have these disorders to a cycle of vulnerability that keeps them trapped within systems of injustice. When medicalization locates mental disorders solely as problems of individual biology, without regard to social factors, and when it treats mental disorders as personal defects, it perpetuates injustice in several ways: by enabling biased diagnoses through stereotyping, (...) by exploiting and coercing people who are seen as insufficiently competent, and by perpetuating idealized conceptions of choice and control that do not take into account people’s real limitations and the social context of health. Through practices of diagnosis, treatment, and recovery, medicalization can perpetuate injustices toward people who have serious mental disorders. (shrink)

Mental disorder (earlier entitled “illness” or “disease”) is ascribed to deviations from normal thoughts, reasoning, feelings, attitudes, and actions that are considered socially or personally dysfunctional and apt for treatment. Schizophrenia, depression, and bipolar disorder are core examples. The concept of mental disorder plays a role in many domains, including medicine, social sciences such as psychology and anthropology, and the humanities, including literature and philosophy. Philosophical discussions are the primary focus of the present entry, which differs from the entry on (...) Philosophy of Psychiatry in noting several different approaches—not only those of the philosophy of science and mind, but also those arising from phenomenology and social theory. -/- Mental disorder is a widely contested concept and there are longstanding debates on whether disorders are biological or social in nature. Even uncontroversial disorders, such as those listed above, were not always regarded as disorders in the past (Porter 2002). Moreover, the status of mental disorder has frequently indicated ethical, as much as other deficiency (Irwin 2013). Such reminders direct our attention to contemporary medical psychiatry’s sometimes uncompromisingly neurobiological, and avowedly value-free “medical model”, with its incumbent analogies and assumptions, and to the general question of how the taxa of psychiatric classifications are to be viewed as objects of natural science. This model has received intensive philosophical scrutiny, including arguments that deny these conditions are deficiencies at all. Along with issues arising from cognitive psychology and the neurosciences, such foundational matters make up much of the following entry. Because of their focus on issues central to the philosophy of mind and ethics (e.g., the mind-body problem, moral responsibility, agency and identity), analyses of mental disorder have extensive implications for those fields. As clinical phenomena, they also reflect an inescapable, everyday, social reality, giving theoretical inquiries additionally urgent practical, moral, and legal implications. (shrink)

The medical assessments of criminal responsibility and competence to consent to treatment are performed, developed and debated in distinct domains. In this paper I try to connect these domains by exploring the similarities and differences between both assessments. In my view, in both assessments a decision-making process is evaluated in relation to the possible influence of a mental disorder on this process. I will argue that, in spite of the relevance of the differences, both practices could benefit from the recognition (...) of this similarity. For cooperative research could be developed directed at elucidating exactly how various mental disturbances can affect decision-making processes. (shrink)

Although clinicians and researchers working in the field of autism are generally not concerned with philosophical categories of kinds, a model for understanding the nature of autism is important for guiding research and clinical practice. Contemporary research in the field of autism is guided by the depiction of autism as a scientific object that can be identified with systematic neuroscientific investigation. This image of autism is compatible with a permissive account of natural kinds: the mechanistic property cluster (MPC) account of (...) natural kinds, recently proposed as the model for understanding psychiatric disorders. Despite the heterogeneity, multicausality and fuzzy boundaries that complicate autism research, a permissive account of natural kinds (MPC kinds) provides prescriptive guidance for the investigation of objective causal mechanisms that should inform nosologists in their attempt to carve autism’s boundaries at its natural joints. However, this essay will argue that a mechanistic model of autism is limited since it disregards the way in which autism relates to ideas about what kind of behavior is abnormal. As historical studies and definitions of autism show, normative issues concerning disability, impairment and societal needs have been and still are inextricably linked to how we recognize and understand autism. The current search for autism’s unity in neurobiological mechanisms ignores the values, social norms and various perspectives on mental pathology that play a significant role in 'the thing called autism’. Autism research needs to engage with these issues in order to achieve more success in the effort to become clinically valuable. (shrink)

In this article we show that, even though the classification and diagnosis of Psychiatric Disorders are performed according to essentialist terms, the psychiatric diagnoses currently employed, do not actually meet these criteria. Diagnosis is performed operationally. In this paper, we suggest a change of perspective. We reject essentialism relating to PDs and argue for the Homeostatic Property Cluster model, which allows a greater insight into the ontology of PDs than the operational perspective. More specifically, we argue that the HPC model (...) allows for a synthesis of continuous and discrete methods of understanding the boundaries between PDs. Finally, we specify in a more general manner, the kind of ontology we deal with when adopting the HPC model, arguing that this model can be viewed as a mirror device, reflecting the ontological features of PDs. (shrink)

El concepto de trastorno mental permite justificar intervenciones médicas, psicológicas y judiciales. Además, facilita a la/el consultante acceder a tratamientos mediante reembolsos o programas de salud pública, y por otro lado, podría conllevar estereotipos sociales. No obstante, el significado de dicho concepto no ha dejado de suscitar debate. En el presente artículo argumentaré que los trastornos de personalidad, tal como son definidos en el DSM-5, no cumplen con los criterios de patología de las propuestas principales (i.e. teoría bio-estadística de la (...) salud, disfunción dañina, o entidad patológica) debido a tres razones independientes: (i) no se han propuesto dis/funciones a la base de cada trastorno y, dado el estado del arte de la psicología evolucionista, es poco probable que se pueda llevar a cabo ese programa en el futuro; (ii) el concepto de daño (distrés, perjuicio) aplicable a los trastornos de personalidad es constitutivamente social (aunque no exclusivamente social), por lo que resulta más adecuado hablar de grados de discapacidad que de trastornos del individuo; y (iii) que la ausencia de condiciones patognomónicas para cada trastorno, junto a la elevada comorbilidad y multimorbilidad entre trastornos de personalidad, horada la validez de la nosología actual y de los diagnósticos diferenciales. Propondré como solución la eliminación de los trastornos de personalidad de la nosología psiquiátrica. Eliminar los trastornos de personalidad no equivale a desconocer el sufrimiento de las personas diagnosticadas, ni a ignorar que dicho sufrimiento precede a, –y no acaba con la disolución de– la etiqueta diagnóstica. Por ello, se propondrá una reconceptualización de dicho sufrimiento en términos de discapacidad, entendida desde el modelo social, y que no presupone patología. (shrink)

In the context of psychiatric diagnosis, operationists claim that mental disorders are nothing more than the satisfying of objective diagnostic criteria, whereas realists claim that mental disorders are latent entities that are detected by applying those criteria. The implications of this distinction are substantial in actual clinical situations, such as in the co-occurrence of disorders that may interfere with one another's detection, or when patients falsify their symptoms. Realist and operationist conceptions of diagnosis may lead to different clinical decisions in (...) these situations, affecting treatment efficacy and ultimate patient outcomes. (shrink)

In this paper I discuss the scientific respectability of delusion as a psychiatric category. First, I present the essentialist objection to the natural kindhood of psychiatric categories, as well as non-essentialism about natural kinds as a response to that objection. Second, I present a nuanced classification of kinds of kinds. Third, drawing on the claim that the attribution of delusion relies on a folk psychological underpinning, I present the mind-dependence objection to the natural kind status of delusion. Finally, I argue (...) that even if delusion as a generic kind stands little chance of being vindicated as a non-essentialist natural kind, we stand to gain from a natural kind methodology regarding subtypes of delusion for which there is evidence of genuine causal signatures and mechanisms. (shrink)

The main thesis of this paper is that mental health practitioners can legitimately infer that a patient's given condition is a case of mental disorder without having diagnosed any specific mental disorder. The article shows how this is justifiable by relying either on psychopathological reasoning, on 'intentional' analysis or possibly on other modes of reasoning. In the end, it highlights the clinical and philosophical consequences of the plurality of modes of 'inferences to mental disorder'.

The forensic psychiatrist’s task is often considered to be tightly connected to the concept of free will. Yet, there is also a lack of clarity about the role of the concept of free will in forensic psychiatry. Recently, Morse has argued that forensic psychiatrists should not mention free will in their reports or testimonies, and, moreover, that they should not even think about free will. Starting from a discussion on Morse’s claims, I will develop my own view on how forensic (...) psychiatrists are confronted with the issue of free will and how they should deal with this concept and the confusion surrounding it. I conclude that psychiatrists should at least feel free to think about free will and that the conceptual challenges connected to the issues of free will and accountability could rather encourage than deter forensic psychiatrists to think about them. (shrink)

Ovaj je zbornik nastao kao rezultat istraživanja provedenog unutar istoimenoga znanstveno-istraživačkoga projekta na kojemu su urednici istovremeno bili i glavni istraživači, a ostali autori članovi istraživačke skupine. Kao svjedoci različitih vrsta otklona od prevladavajućeg, uobičajenoga, normalnoga, pozitivnog ili ponašanja koje se karakterizira kao asocijalno, zapitali smo se – što postojeće čini normom, treba li odstupanje od norme nužno smatrati devijacijom i kakvi su poželjni društveni odgovori na odstupanja od normi. Često se smatra ispravnim upravo ono što je prevladavajuće, a ono (...) što predstavlja otklon označava se kao devijacija u negativnome značenju onoga što nije ispravno, nije posve ispravno, ili čak onoga što treba sankcionirati. Naš je početni stav bio da ono što prevladava ne smije biti neupitna norma, kao što ni ono što je otklon nije po automatizmu devijacija. Međutim, ne smatramo ni da prevladavajuću normu, samom tom činjenicom što je prevladavajuća, nužno treba kritizirati te da je svaki otklon po sebi poželjan. Cilj našeg istraživanja bio je istražiti različite oblike deficita i devijacijau u domeni formiranja vjerovanja individualnih, grupnih, kolektivnih i institucijskih epistemičkih aktera (socijalna epistemologija) i u domeni društvenog i institucijskoga djelovanja (filozofija politike i filozofija psihijatrije). Nastavno na to, pokušali smo identificirati vrijednosti postojećih normi, koliko odgovaraju poželjnim vrijednostima te koji su poželjni društveni odgovori na otklone od normi. (shrink)

This article explores some of the normative commitments which persist in the literature on behavioural interventions for disorders of inattention and hyperactivity. These programmatic texts grapple with a contradiction: on one hand, they posit individuals who cannot be held responsible for their behaviour on the grounds that it is pathological, rather than wilful; on the other hand, these texts are written for individuals diagnosed with these disorders and for related authorities, obliged to mitigate said behaviour on the grounds that it (...) is disvalued and impairing. Facing the practical problem of alleviating impairing and disruptive behaviours, this literature has also consistently expressed a goal of producing individuals who demonstrate self-control. Self-control, in this context, however, is not simply the manifestation of wilful autonomy over one’s body, but the capacity to be ascribed responsibility for one’s actions. In the move from bodily control to self-control, institutions responsible for treating those diagnosed with these disorders produce what Foucault has called a ‘political economy of illegality’, where the management of disvalued behaviour is not the eradication of said behaviour, but a redistribution of the right to reward and punish based on the individualization of action. (shrink)

Psychiatrists' accounts of clinical significance in depression Clinical significance is a crucial element in the diagnosis of mental illness, yet, it is practically untheorised and significantly under-researched. This article takes up the question of how the criterion of clinical significance is translated into psychiatric practice. More particularly, it examines how psychiatrists account for the threshold between health and depression. The paper is anchored in the constructionist view of discourse underpinned by the assumptions of critically oriented discourse analysis. It is based (...) upon a convenience sample of 39 semi-structured interviews with specialist-psychiatrists in south-western Poland. There is no discursive space for clinical significance in psychiatrists' accounts. There is no boundary, no decision to be taken as to whether the symptoms are clinically significant. Depression, invariably constructed in terms of diagnostic criteria, is always represented as fully developed, appearing out of thin air, with no period of falling ill. The article raises the issue of the validity and usefulness of psychiatric diagnosis. (shrink)

This thesis is a philosophical examination of the explanatory roles of diagnoses in psychiatry. In medicine, diagnoses normally serve as causal explanations of patients’ symptoms. Given that psychiatry is a discipline whose practice is shaped by medical traditions, it is often implied that its diagnoses also serve such explanatory functions. This is evident in clinical texts that portray psychiatric diagnoses as referring to diseases that cause symptoms. However, there are problems which cast doubt on whether such portrayals are justified. I (...) address these problems and examine whether psychiatric diagnoses provide explanations of symptoms. The first problem is conceptual. In diagnostic manuals, psychiatric diagnoses are defined by their symptoms. This suggests that invoking them as explanations of the symptoms amounts to circularity. I argue that this can be resolved with an appropriate conceptual framework that captures the complex semantic values of diagnostic terms and their different uses in clinical discourse. I put forward such a framework based on two-dimensional semantics. The second problem is ontological. Empirical research suggests that diagnostic categories in psychiatry do not correspond to invariant causal types, but are associated with variable combinations of diverse causes that interact across biological, psychological, and social levels. Given this heterogeneity, I argue that psychiatric diagnoses fall short of paradigmatic cases of causal explanation, but that some can still provide other sorts of useful causal explanatory information. The original contribution of this thesis is the illumination of the conceptual relations between diagnoses and symptoms. This philosophical work is important, because it can be brought to valuable application in modifying psychiatric practice. (shrink)

According to the predominant view within contemporary philosophy of psychiatry, mental disorders involve essentially personal and societal values, and thus, the concept of mental disorder cannot, even in principle, be elucidated in a thoroughly objective manner. Several arguments have been adduced in support of this impossibility thesis. My critical examination of two master arguments advanced to this effect by Derek Bolton and Jerome Wakefield, respectively, raises serious doubts about their soundness. Furthermore, I articulate an alternative, thoroughly objective, though in part (...) normative, framework for the elucidation of the concept of mental disorder. The concepts of mental dysfunction and impairment of basic psychological capacities to satisfy one’s basic needs are the building blocks of this framework. I provide an argument for the objective harmfulness of genuine mental disorders as patterns of mental dysfunctions with objectively negative biotic values, as well as a formally correct definition of the concept of mental disorder. Contrary to the received view, this objective framework allows for the possibility of genuine mental disorders due to adverse social conditions, as well as for quasi-universal mental disorders. I conclude that overall, the project of providing an objective account of the concept of mental disorder is far from impossible, and moreover, that it is, at least in principle, feasible. (shrink)

Two decades ago, the eminent evolutionary biologist George C. Williams and his physician coauthor, Randolph Nesse, formulated the evolutionary medicine research program. Williams and Nesse explicitly made adaptationism a core component of the new program, which has served to undermine the program ever since, distorting its practitioners’ perceptions of evidentiary burdens and in extreme cases has served to warp practitioner’s understandings of the relationship between evolutionary benefits/detriments and medical ones. I show that the Williams and Nesse program more particularly embraces (...) the panselectionist variety of adaptationism (the empirical assumption that non-adaptive evolutionary processes are causally unimportant compared to natural selection), and argue that this has harmed the field. Panselectionism serves to conceal the enormous evidentiary hurdles that evolutionary medicine hypotheses face, making them appear stronger than they are. I use two examples of evolutionary medicine texts, on neonatal jaundice and on asthma, to show that some evolutionary medicine practitioners have allowed their fervent panselectionism to directly shape their recommendations for clinical practice. I argue that this escalation of panselectionism’s influence is inappropriate under Williams’ and Nesse original stated standards, despite being inspired by their program. I also show that the examples’ conflation of clinical and evolutionary considerations is inappropriate even under Christopher Boorse’s controversial evolution-rooted concepts of disease and health. (shrink)

This paper presents a debate in which the authors participated at the World Psychiatric Association conference in Cape Town, South Africa in November 2016. Professor van Staden acted as chair and here, as at the debate, provides a rationale for debating a topic that many of those involved in mental health believe to be decided. The discussion that ensued demonstrated, however, that while the arguments have moved on they have not ceased. Who won? Well that depends how you look at (...) it. A few in the audience shifted position towards the motion but the majority remained opposed. What do you think? (shrink)