Critical realism, championed by its proponents as the most promising post-positivist social science paradigm, has gained significant influence in the last few decades. This paper provides a critical evaluation of the critical realism movement in the hope of facilitating more fruitful dialogues between its proponents and rivalling schools of sociologists. Two concerns are raised about contemporary critical realism. First, critical realism is not the only philosophical school against positivism and not necessarily the best. Second, (...) critical realists exaggerate the importance of critical realism to social science and conflate philosophy of science with sociological theories. (shrink)

To provide rigour when preparing a research design, the researcher needs to carefully consider not only the methodology but also the philosophical intent of the study. This, however, is often absent from reported research and provides the reader with little evidence by which to judge the merits of the chosen methodology and its influence on the study. The purpose of this paper is to set out the case for critical realism as a framework to guide appropriate action in practice (...) development and realistic evaluation for understanding the consequences of those actions.It is evident that critical realism and critical social science share common ground. Emancipatory practice development (ePD) is based on the philosophy of critical social science and therefore by virtue is linked to the tenets of critical realism. Until now, the evaluation of ePD programme has been well served by 4th-generation evaluation. However, this paper outlines the need for a different approach to evaluation, one that is based on critical realism, that is concerned with emancipation, and that can be used in the ever-changing environment of clinical practice. Realistic evaluation not only links strongly to ePD programmes, but also serves as the basis for effective research questions that will test the outcomes of the research and inform the transferability of ePD mechanisms into differing contexts. (shrink)

This article advocates for the validity of Realist Evaluation (RE) as a manifestation of Critical Realism in evaluation research despite criticisms suggesting that the former disregards principles from Bhaskarian ontology. Specifically, I argue that critics overstate RE's philosophical actualism in their argument that its inclination towards technocratic knowledge impedes its scrutiny of stratified social systems. Notwithstanding its limitations in fully elucidating causal structural mechanisms in social inquiry, I argue that RE's research rationale can contribute to the (...) stages of explanatory research based on CR by bridging the comprehension of mechanisms linked to micro-interventions with exploring potential structural forces operating across levels of reality. To illustrate this point, I present a case of a policy evaluation study I led that demonstrates how a RE-oriented research design facilitated a transition from investigating specific programme mechanisms within the interventions' context to proposing transcendental questions about the governance of the education system in Colombia. (shrink)

Realist evaluation has gained prominence in the field of evaluation in recent years. Its theory-driven approach to explaining how and why programmes work or not makes it attractive to many novices, early career researchers, and organizations implementing various programmes globally and relevant to policymakers and programme implementers. While realist evaluation seeks to be pragmatic, adopting principles and methods that can be used to help focus an evaluation, its deep ontological and epistemological foundations make its (...) application in real-life situations challenging. In this paper, we seek to unpack the key tenets scaffolding the practical application of realist evaluation. Although Pawson and Tilley foreground realist evaluation in applied scientific realism, we argue that an amalgam of scientific and critical realist principles underpins realist evaluation. We unpack these principles and illustrate how they fit into each other to provide a cogent theoretical foundation for realist evaluation. (shrink)

This paper critically analyses realist evaluation, focussing on its primary analytical concepts: mechanisms, contexts, and outcomes. Noting that nursing investigators have had difficulty in operationalizing the concepts of mechanism and context, it is argued that their confusion is at least partially the result of ambiguities, inconsistencies, and contradictions in the realist evaluation model. Problematic issues include the adoption of empiricist and idealist positions, oscillation between determinism and voluntarism, subsumption of agency under structure, and categorical confusion between (...) context and mechanism. In relation to outcomes, it is argued that realist evaluation's adoption of the fact/value distinction prevents it from taking into account the concerns of those affected by interventions. The aim of the paper is to use these immanent critiques of realist evaluation to construct an internally consistent realist approach to evaluation that is more amenable to being operationalized by nursing researchers. (shrink)

Until recently, businesses and corporations could argue that their only real commitments were to maximise the return to their shareholders whilst staying within the law. However, the world has changed significantly during the last ten years and now most major corporations recognise that they have significant responsibility to local and global societies beyond simply making profit. This means that there is now an increasing concern with the question of how corporations, and their employees, ought to behave, and this leads us (...) to consider ethics as the appropriate theoretical and philosophical domain.I will bring into the debate two relatively recent approaches to ethics: Jürgen Habermas's discourse ethics ; and the critical realist approach of Roy Bhaskar. These are interesting for several reasons: they both draw on traditional ethical theories, although different ones; they bring in innovations of practical relevance; and they both share an over-arching critical perspective. After a critical introduction to both ethical theories, their similarities and differences are explored. The article ends by considering the extent to which they may be practically useful within business. (shrink)

PORTER S and O’HALLORAN P. Nursing Inquiry 2012; 19: 18–28The use and limitation of realistic evaluation as a tool for evidence-based practice: a critical realist perspectiveIn this paper, we assess realistic evaluation’s articulation with evidence-based practice (EBP) from the perspective of critical realism. We argue that the adoption by realistic evaluation of a realist causal ontology means that it is better placed to explain complex healthcare interventions than the traditional method used by EBP, (...) the randomized controlled trial (RCT). However, we do not conclude from this that the use of RCTs is without merit, arguing that it is possible to use both methods in combination under the rubric of realist theory. More negatively, we contend that the rejection of critical theory and utopianism by realistic evaluation in favour of the pragmatism of piecemeal social engineering means that it is vulnerable to accusations that it promotes technocratic interpretations of human problems. We conclude that, insofar as realistic evaluation adheres to the ontology of critical realism, it provides a sound contribution to EBP, but insofar as it rejects the critical turn of Bhaskar’s realism, it replicates the technocratic tendencies inherent in EBP. (shrink)

This article describes and evaluates the application of an explicitly critical realist methodology to a quantitative doctoral research project on the causes of family homelessness in Australia. It...

The paper interrogates the status, nature and significance of epistemological relativism as a key element of constructionism and critical realism. It finds that epistemological relativism is espoused by authorities in critical realism and marginalized or displaced in the field of management and organization studies, resulting in forms of analysis that are empirically, but not fully critically, realist. This evaluation prompts reflection on the question of whether, how and with what implications epistemological relativism might be recast at (...) the heart of critical realist studies of management and organization. (shrink)

This paper exemplifies a theoretical and methodological evaluation of IT Initiatives. It discusses post-implementation modifications (ERP-PIM) to enterprise resource planning (ERP) systems for the purpose of business process optimization (BPO) from a Context-Initiative-Mechanism-Outcome (CIMO) perspective. CIMO suggests that context and mechanisms are factors triggering causal effects responsible for outcomes derived from technology initiatives. Through conceptualization, data collection/analysis, and retroduction, the paper proposes a middle-range theory to facilitate the explanation of outcomes from diverse post-implementation initiatives. Data from multiple case study (...) identifies situational and action-formation mechanisms, and actions as essential to realizing the desired outcomes. The proposed ERP-PIM-CIMO theory encapsulates: (i) Business Process Optimization (BPO) as context, (ii) ERP-PIM as structure, (iii) Business Process Efficiency, Effectiveness, and Flexibility as observable events, (iv) ERP capability as causal mechanism, (v) actions as necessary for the actualization of mechanism, and finally (vi) effort and cost, knowledge, and training as factors influencing actualization. (shrink)

Although highly disputed, critical realism (in Ian G. Barbour’s style) is widely known as a tool to relate science and religion. Sympathising with an even more stringent hermeneutical approach, Andreas Losch had argued for a modification of critical realism into the so-called constructive-critical realism to give humanities with its constructive role of the subject due weight in any discussion on how to bridge the apparent gulf between the disciplines. So far, his constructive-critical realism has mainly been (...) developed theologically. This paper will evaluate whether constructive-critical realism is suitable as a philosophy of both science and religion and an appropriate basis for the science and religion discourse. In his original account of the critical realist philosophy of science, Barbour discussed and modified agreement with data, coherence, scope and fertility as criteria for good science, and for religion as well. The article discusses each of the criteria in how far Barbour does justice to the relevant concept, both in science and religion, and it will ask how to eventually modify the criteria for a maybe more sustainable bridge between science and religion, drawing on the idea of constructive-critical realism. Niels Henrik Gregersen’s contextual coherence theory will play a significant role in this regard. The conclusion suggests a deeper meaning of the fertility criterium, embracing ethical fruitfulness as well. As constructive-critical realism fully acknowledges the importance of the role of the knower in the process of knowing, it leads us from pure epistemology into ethics.Contribution: (1) The science and religion debate, inspired by critical realism, is identified as mainly theological discourse about the influence of science on religion; (2) the analysis of truth criteria in Losch’s constructive-critical version of realism proposes an emphasis on correspondence in science and coherence in the humanities; and (3) the deeper meaning of the criterium of fertility in this philosophical stance is highlighted, including ethical fruitfulness. (shrink)

PARLOUR R and MCCORMACK B. Nursing Inquiry 2012; 19: 308–321 Blending critical realist and emancipatory practice development methodologies: making critical realism work in nursing researchThis paper examines the efficacy of facilitation as a practice development intervention in changing practice within an Older Person setting and in implementing evidence into practice. It outlines the influences exerted by the critical realist paradigm in guiding emancipatory practice development activities and, in particular, how the former may be employed within (...) an emancipatory practice development study to elucidate and increase understanding pertinent to causation and outcomes. The methodology is based upon an emancipatory practice development approach set within a realistic evaluation framework. This allows for systematic analysis of the social and contextual elements that influence the explication of outcomes associated with facilitation. The study is concentrated upon five practice development cycles, within which a sequence of iterative processes is integrated. The authors assert that combining critical realist and emancipatory processes offers a robust and practical method for translating evidence and implementing changes in practice, as the former affirms or falsifies the influence that emancipatory processes exert on attaining culture shift, and enabling transformation towards effective clinical practice. A new framework for practice development is proposed that establishes methodological coherency between emancipatory practice development and realistic evaluation. This augments the existing theoretical bases for both these approaches by contributing new theoretical and methodological understandings of causation. (shrink)

This paper undertakes an historical re-evaluation of Louis Althusser's philosophical legacy for modern Marxism. While Althusser self-consciously sought to defend the scientific character of Marxism, many of his closest followers eventually exited the Marxian paradigm for a post-structural post-Marxism. We argue that this development was predominately rooted in a series of philosophical errors that proved fatal in a period of retreat for European socialism. There has always been, however, a second post-Althusserian legacy associated with the critical realist (...) conception of Marxism initiated by Roy Bhaskar. Bhaskar found part of his inspiration in Althusser's successful posing of the question of Marx's science and this paper sets out to excavate the proper links between Althusser and Bhaskar in order to deepen the relationship between critical realism and scientific Marxism. (shrink)

This paper undertakes an historical re-evaluation of Louis Althusser's philosophical legacy for modern Marxism. While Althusser self-consciously sought to defend the scientific character of Marxism, many of his closest followers eventually exited the Marxian paradigm for a post-structural post-Marxism. We argue that this development was predominately rooted in a series of philosophical errors that proved fatal in a period of retreat for European socialism. There has always been, however, a second post-Althusserian legacy associated with the critical realist (...) conception of Marxism initiated by Roy Bhaskar. Bhaskar found part of his inspiration in Althusser's successful posing of the question of Marx's science and this paper sets out to excavate the proper links between Althusser and Bhaskar in order to deepen the relationship between critical realism and scientific Marxism. (shrink)

This study uses a scientific realist methodology to explain how social outcomes of community care interventions are produced, sustained and contextually dependent. We evaluate an organization dedicated to wound care and leg health known as the Lindsay Leg Club network, so far studied mostly from a phenomenological perspective, to demonstrate the generative role of places where Leg Clubs are located, with objects in their environment, and people who organize and run Leg Clubs, with their agency and intentionality. We theorize (...) the explanatory role of these contextual features with the concept of affordances. Our approach shows that the phenomenological findings from community care evaluation are not unequivocal. Instead, researchers should recognize the nuanced nature of causality in social programmes, which requires a consideration of the links between community care interventions, how people respond to them and the conditions under which these responses are enacted. (shrink)

Notwithstanding diverse opinions and debates about mixing methods, mixed methods research (MMR) is increasingly being used in sport and exercise psychology. In this paper, we describe MMR trends within leading sport and exercise psychology journals and explore critical realism as a possible underpinning framework for conducting MMR. Our meta-study of recent empirical mixed methods studies published in 2017–2019 indicates that eight (36%) of the 22 MMR studies explicitly stated a paradigmatic position (five drew on pragmatism, two switched paradigms between (...) qualitative and quantitative elements of the study, and one was situated in relativist-interpretivism). The remaining 14 (64%) studies did not report their underpinning research philosophical assumptions. Evaluating the merits and limitations of these positions against critical realist assumptions suggests that several paradigmatic disagreements are potentially reconcilable. These include (a) maintaining that ontological and epistemological concerns are important for methodological integrity of a mixed methods study; (b) switching between paradigms in the same study is problematic; and (c) refuting the qualitative-quantitative incommensurability thesis, therefore allowing mixed methods research without compromising philosophical coherence. From a critical realist position, we suggest that both quantitative and qualitative designs are justifiable in a mixed methods study because (1) they help corroborate, refine, or refute plausible explanations of phenomena (epistemological), but (2) with different methodologies utilised to perform different tasks in the same research design related to different psycho-social system features (ontological). We call for a collaborative engagement by researchers across paradigmatic positions to work towards the advancement of methodological pluralism in our research community. (shrink)

ABSTRACT This study uses a scientific realist methodology to explain how social outcomes of community care interventions are produced, sustained and contextually dependent. We evaluate an organization dedicated to wound care and leg health known as the Lindsay Leg Club network, so far studied mostly from a phenomenological perspective, to demonstrate the generative role of places where Leg Clubs are located, with objects in their environment, and people who organize and run Leg Clubs, with their agency and intentionality. We (...) theorize the explanatory role of these contextual features with the concept of affordances. Our approach shows that the phenomenological findings from community care evaluation are not unequivocal. Instead, researchers should recognize the nuanced nature of causality in social programmes, which requires a consideration of the links between community care interventions, how people respond to them and the conditions under which these responses are enacted. (shrink)

Scale is a contested concept in human geography fostering debates and contestation that have escalated to the point where some have argued for the term to be expunged from the geographical lexicon. Yet, despite the importance of scale in the geography of religion, the scalar debates in human geography have only rarely penetrated the conceptual base of the sub-discipline. This article addresses the scale debate through a case study of adherents in three churches in West Virginia, USA. The study explores (...) these highly theoretical scalar issues through an empirical analysis of adherents, congregations and denominational leaders. A critical realist framework of emergence is used to demonstrate the value of a stratified, non-reductionist approach to the geography of religion. An emergent geography of religion is considered alongside other forms of religious social analysis such as poststructural ‘crossings and dwellings’ and actor network theory, and the role of critical realism in the broader scale debates in geography is evaluated. (shrink)

Background: Randomized controlled trials have been criticized for their inability to identify and differentiate the causal mechanisms that generate the outcomes they measure. One solution is the development of realist trials that combine the empirical precision of trials' outcome data with realism's theoretical capacity to identify the powers that generate outcomes. Main Body: We review arguments for and against this position and conclude that critical realist trials are viable. Using the example of an evaluation of the (...) educational effectiveness of virtual reality simulation, we explore whether Partial Least Squares Structural Equation Modelling can move statistical analysis beyond correlational analysis to support realist identification of the mechanisms that generate correlations. Conclusion: We tentatively conclude that PLS-SEM, with its ability to identify ‘points of action’, has the potential to provide direction for researchers and practitioners in terms of how, for whom, when, where and in what circumstances an intervention has worked. (shrink)

This article analyses and evaluates the uses of the concept of causal power in the critical realist tradition, which is based on Roy Bhaskar's philosophy of science. The concept of causal power that appears in the early works of Rom Harré and his associates is compared to Bhaskar's account of this concept and its uses in the critical realist social ontology. It is argued that the concept of emergence should be incorporated to any adequate notion of (...) causal power. The concept of emergence used in Bhaskar and other critical realists’ works is shown to be ambiguous. It is also pointed out that the concept of causal power should be analysed in an anti-essentialist way. Ontological and methodological problems that vitiate Bhaskar's transcendental account of the concept of causal power are examined. Moreover, it is argued that the applications of the concept of causal power to mental powers, reasons, and social structures in the critical realist social ontology are problematic. The paper shows how these problems might be avoided without giving up the concept of causal power and the notion of structural social causation. (shrink)

ABSTRACT Amartya Sen’s capability approach is often used in disability research as a normative framework for describing and evaluating the well-being of people with disabilities. Nevertheless, recently, the possibility of going beyond description to the use of the capability approach as an explanatory tool has been raised. However, to allow the use of the capability approach in this way requires grounding it in an appropriate research paradigm. In this paper, critical realism is adopted for this purpose. It is argued (...) that critical realism can provide the ontology needed to justify finding explanations for the way that people with disabilities achieve their valued capabilities. The assumption here is that there are real, emergent structures and mechanisms that underlie empirical capabilities; and that these structures and mechanisms are related to people’s agency, as described by critical realism’s conception of the relationship between structure and agency. (shrink)

This study is defined within the context of the critical posthuman project of decentring humanist subjectivity. We argue that because agential realism, and the agency and performativity that go with it, do not enable non-human matter to be accountable, only human matter, in its intra-active becoming with non-human matter, can support an ethical project. Secondly, we map our understanding of Barad’s agential realism, explaining the importance of agential cuts in phenomena-in-their-becoming that are the world worlding itself, and evaluate ethics, (...) agency, and performativity in this material-discursive framework. Thirdly, understanding the material-discursive to underpin storied matter, we engage it via some clarification of narrative, and narrative agency. We conclude that much organic or inorganic nature as non-human matter is directional and responsive, so alive and generative and, in this sense, capable of worlding itself. However, it does not tell its own stories in the process. (shrink)

In this article I look at CR (critical realism)1 as chiefly exhibited in the seminal theory of Ron Bhaskar – in particular, his early theory of transcendental realism. I examine its mechanisms of thought and pick out some difficulties with the theorisation relative to its deployment by OS theorists and relative to recent attempts to deploy CR as a theory which can bridge the fork in the constructivist and realist areas known as a form of ‘divide’ in the (...) discipline (fault line). I also try and attempt a more in-depth philosophical analysis of the ideas of CR to gain an insight into its nature and what it can offer both as an apodictic system of philosophical insights with aspects of a belief system – but also relative to its realist-related claims towards veridical knowledge of kinds. I make comparisons with other theorists and philosophers including Kant, Derrida, Hume and Aristotle. I close with insights into how a closer scrutiny of CR thought as it is entering OS is necessary to understand the evolving nature of the inter-relationship of ontology and the ontic, in relation to the fault line described. (shrink)

_Grounds of Pragmatic Realism_ shows Hegel is a major epistemologist, who disentangled Kant’s critique of judgment, across the Critical corpus, from transcendental idealism, and augmented its enormous evaluative and justificatory significance for commonsense knowledge, the natural sciences and freedom of action.

In Free Market Fairness, John Tomasi defends classical-liberal principles not because of real-world considerations but on ideal-theoretic grounds. However, what constitutes a sufficiently “ideal” ideal theory is debatable since, as Tomasi shows, regimes that range from laissez faire to heavily interventionist can all be classified as legitimate from the perspective of ideal theory. Conversely, if ideal theory can allow for realistic constraints, as Rawls does, then we should recognize that even under ideal-theoretic conditions, political actors face logistical, epistemic, and motivational (...) challenges that only intensify in the real world, where questions of feasibility become paramount. (shrink)

e paper seeks to evaluate the critical perspective on scientism and epistemological objectivism put forward by a version of hermeneutic phenomenology. It is a version that addresses the issues of the meaningful constitution of research objects in natural-scientic research. In opposing Habermas’ quasi- transcendental epistemology of the empirico-analytical sciences, the paper offers an attempt at interpretative investigation of the formation of knowledge- guiding interests in these sciences. e possibility of a “dialogical research of nature” is scrutinized.

This paper discusses the practice of cost-benefit analyses of transportation infrastructure investment projects from the meta-theoretical perspective of critical realism. Such analyses are based on a number of untenable ontological assumptions about social value, human nature and the natural environment. In addition, main input data are based on transport modelling analyses based on a misleading `local ontology' among the model makers. The ontological misconceptions translate into erroneous epistemological assumptions about the possibility of precise predictions and the validity of willingness-to-pay (...) investigations. Accepting the ontological and epistemological assumptions of cost-benefit analysis involves an implicit acceptance of the ethical and political values favoured by these assumptions. Cost-benefit analyses of transportation investment projects tend to neglect long-term environmental consequences and needs among population groups with a low ability to pay. Instead of cost-benefit analyses, impact analyses evaluating the likely effects of project alternatives against a wide range of societal goals is recommended, with quantification and economic valorisation only for impact categories where this can be done in an ontologically and epistemologically defensible way. (shrink)

It is a popular view thatpractical deliberation excludes foreknowledge of one's choice. Wolfgang Spohn and Isaac Levi have argued that not even a purely probabilistic self-predictionis available to thedeliberator, if one takes subjective probabilities to be conceptually linked to betting rates. It makes no sense to have a betting rate for an option, for one's willingness to bet on the option depends on the net gain from the bet, in combination with the option's antecedent utility, rather than on the offered (...) odds. And even apart from this consideration, assigning probabilities to the options among which one is choosing is futile since such probabilities could be of no possible use in choice. The paper subjects these arguments to critical examination and suggests that, appearances notwithstanding, practical deliberation need not crowd outself-prediction. (shrink)

This thesis contains a critical discussion of two metaethical theories: expressivism, as developed in the works of Simon Blackburn, and Cornell realism, as presented by Richard Boyd and David Brink. In the introduction, a distinction is made between external and internal accommodation projects for moral discourse and it is argued that the external accommodation project should be guided by acceptance of methodological naturalism. Expressivism and Cornell realism are then subjected to an extended comparative evaluation, and an answer is (...) sought to the question of which of the two should be favoured. The main conclusion of the thesis is that Cornell realism is rationally preferable to expressivism. This conclusion is arrived at by looking at how well the two theories, respectively, explain various deeply embedded features of moral discourse. Explaining such features is what the internal accommodation project for moral discourse consists in. The assertoric surface-form of moral discourse and the supervenience of moral predicates on natural predicates receive special attention in the study. It is argued that expressivism and Cornell realism do equally well on the issue of moral supervenience. But whereas expressivism is still vulnerable to a particular argument from the philosophy of language, Cornell realism can fend off the criticism that most persistently has been directed at it from this area of philosophy. In a comparative evaluation involving the selected issues, Cornell realism therefore fares better than expressivism. (shrink)

This paper discusses the practice of cost-benefit analyses of transportation infrastructure investment projects from the meta-theoretical perspective of critical realism. Such analyses are based on a number of untenable ontological assumptions about social value, human nature and the natural environment. In addition, main input data are based on transport modelling analyses based on a misleading `local ontology' among the model makers. The ontological misconceptions translate into erroneous epistemological assumptions about the possibility of precise predictions and the validity of willingness-to-pay (...) investigations. Accepting the ontological and epistemological assumptions of cost-benefit analysis involves an implicit acceptance of the ethical and political values favoured by these assumptions. Cost-benefit analyses of transportation investment projects tend to neglect long-term environmental consequences and needs among population groups with a low ability to pay. Instead of cost-benefit analyses, impact analyses evaluating the likely effects of project alternatives against a wide range of societal goals is recommended, with quantification and economic valorisation only for impact categories where this can be done in an ontologically and epistemologically defensible way. (shrink)

The current process towards formalization within evaluation research, in particular the use of pre-set standards and the focus on predefined outcomes, implies a shift of ownership from the people who are actually involved in real clinical ethics support services in a specific context to external stakeholders who increasingly gain a say in what ‘good CESS’ should look like. The question is whether this does justice to the insights and needs of those who are directly involved in actual CESS practices, (...) be it as receivers or providers. We maintain that those actually involved in concrete CESS practices should also be involved in its evaluation, not only as respondents, but also in setting the agenda of the evaluation process and in articulating the criteria by which CESS is evaluated. Therefore, we propose a participatory approach to CESS evaluation. It focuses on the concrete contexts in which CESS takes place, reflective and dialogical learning processes, and how to be democratic and inclusive. In particular, this approach to CESS evaluation is akin to realist evaluation, dialogical evaluation, and responsive evaluation. An example of a participatory approach to evaluating CESS is presented and some critical issues concerning this approach are discussed. (shrink)

Julian Cole argues that mathematical domains are the products of social construction. This view has an initial appeal in that it seems to salvage much that is good about traditional platonistic realism without taking on the ontological baggage. However, it also has problems. After a brief sketch of social constructivist theories and Cole’s philosophy of mathematics, I evaluate the arguments in favor of social constructivism. I also discuss two substantial problems with the theory. I argue that unless and until social (...) constructivists can address the two concerns, we have reason to be skeptical about social constructivism in the philosophy of mathematics. (shrink)

Perceptions are externally-directed—they present us with a mind-independent reality, and thus contribute to our abilities to think about this reality, and to know what is objectively the case. But perceptions are also internally-dependent—their phenomenologies depend on the neuro-computational properties of the subject. A good theory of perception must account for both these facts. But naive realism has been criticized for failing to accommodate internal-dependence. This paper evaluates and responds to this criticism. It first argues that a certain version of naive (...) realism, often called “selectionism”, does indeed struggle with internal-dependence. It then develops an alternate version of naive realism which does not. This alternate version, inspired by an idea of Martin’s, accommodates the internal-dependence of perceptions by recognizing the role that the subject’s neuro-computational properties play in shaping perceptual phenomenology. At the same time, it retains the distinctive naive realist account of the external-directedness of perceptions. (shrink)

Putnam's ``model-theoretic'' argument against metaphysical realism presupposes that an ideal scientific theory is expressible in a first order language. The central aim of this paper is to show that Putnam's ``first orderization'' of science, although unchallenged by numerous critics, makes his argument unsound even for adequate theories, never mind an ideal one. To this end, I will argue that quantitative theories, which dominate the natural sciences, can be adequately interpreted and evaluated only with the help of so-called theories of measurement (...) whose epistemological and methodological purpose is to justify systematic assignments of quantitative values to objects in the world. And, in order to fulfill this purpose, theories of measurement must have an essentially higher order logical structure. As a result, Putnam's argument fails because much of science turns out to rest on essentially higher order theoretical assumptions about the world. (shrink)

The purpose of this dialogue between an ‘empirical realist’ and a ‘traditional ontologist’ is to clarify and evaluate the presuppositions of the kind of anti-ontological position exemplified by empirical realism. After ontology is defined and the empirical realist's position explained, the traditional ontologist pursues a series of dialectical developments and criticisms of the empirical realist's claim to have a coherently non-ontological position. The eventual conclusion is that the empirical realist's opposition to ontology just arbitrarily assumes ontology (...) to be associated with infallibilism and incompatible with fallibilism instead of conveying the illegitimacy of ontology itself or convincingly explaining the non-ontological standing of their position. The significance of this dialogue for critical realism is that it extends the case against anti-ontological epistemologies in general and empirical realism in particular by demonstrating the problems that result f.. (shrink)

This essay engages critically with the recent emergence of "political realism" in political theory (centrally in the work of Raymond Geuss and Bernard Williams). While sympathetic to and convinced of the importance of the core of the enterprise which it identifies, the essay is critical of some of the claims made about the independence of politics from morality and the historically contingent character of political values, and suggests that realism may itself succumb to illusion. The final section sketches an (...) account of the nature of evaluative judgment in the study of politics and, in conclusion, defends both the pluralist character of political theory and the pressing importance of the questions that realism raises and that are inadequately attended to by the bulk of post-war political theory. (shrink)

Gareth B. Matthews (1929–2011) was a specialist in ancient and medieval philosophy whose conversations with young children led him to discover their penchant for philosophical thinking, which often enriched his own. Those conversations became the impetus for a substantial component of Matthews’ scholarship, from which our book, Gareth B. Matthews, The Child’s Philosopher, features essays spanning the length of his career. Contemporary contributors to the book critically evaluate Matthews’ scholarship in three fields he helped to initiate: philosophy in children’s literature, (...) philosophy for children, and philosophy of childhood. They assess where he broke new ground and identify developments and debates in those fields. In the reviews that follow, Harry Brighouse, David Bakhurst, and Sheron Fraser-Burgess respond to Matthews’ original essays and those of the contemporary scholars. While recognizing Matthews’ significant contribution to advancing philosophy in the lives of children, all three reviewers indicate ways to push his agenda forward. We read Brighouse as calling for engagement with philosophy in media (including television and film) beyond classical and contemporary children’s literature. Bakhurst explicitly calls for further empirical study of children’s philosophical thinking to support more realistic conceptions of childhood and philosophy—including when philosophy might not be appropriate for children. Fraser-Burgess calls for an accounting of the ways that philosophy for children may reinscribe unjust hierarchies of race, gender, and culture, and of the ways it can be used to confront and combat them. (shrink)

In a series of papers over a period of several years Barry Smith andWerner Ceusters have offered a number of cogent criticisms of historical approaches to creating, maintaining, and applying biomedical terminologies and ontologies. And they have urged the adoption of what they refer to as a “realism-based” approach. Indeed, at times they insist that the realism-based approach not only offers clear advantages and a well-founded methodological basis for ontology development and evaluation, but that such a realist perspective (...) is in fact necessary for understanding and using terminologies and ontologies in science. -/- This paper explores a number of questions surrounding such claims, provides a careful characterization of the type of realism recommended by Smith and Ceusters, and evaluates the role that realism plays in the critiques and recommendations that they offer. The conclusion reached is that while Smith’s and Ceusters’ criticisms of prior practice in the treatment of ontologies and terminologies in medical informatics are often both perceptive and well founded, and while at least some of their own proposals demonstrate obvious merit and promise, none of this either follows from or requires the brand of realism that they propose. (shrink)

The topic of the paper is the "realism-Instrumentalism" debate concerning the status of scientific theories. Popper's contributions to this debate are critically examined. In the first part his arguments against instrumentalism are considered; it is claimed that none strikes home against better versions of the doctrine (specifically those developed by duhem and poincare). In the second part, Various arguments against realism propounded by duhem and/or poincare (and much discussed by more recent philosophers) are evaluated. These are the arguments from the (...) use of idealisations in science, From the "underdetermination" of scientific theories, And (especially) from the existence of radical scientific revolutions. A maximally strong version of realism-After due allowance has been made to these arguments-Is stated and defended. This position is close to popper's own "conjectural realism" but involves dropping entirely the idea that science has developed "via" theories possessing increasing verisimilitude. (shrink)

Scientific realism has been advanced as an interpretation of the natural sciences but never the behavioral sciences. This book introduces a novel version of scientific realism, Measured Realism, that characterizes the kind of theoretical progress in the social and psychological sciences that is uneven but indisputable. It proposes a theory of measurement, Population-Guided Estimation, that connects natural, psychological, and social scientific inquiry. Presenting quantitative methods in the behavioral sciences as at once successful and regulated by the world, the book will (...) engage philosophers of science, historians of science, sociologists of science, and scientists interested in the foundations of their own disciplines. Part I introduces measured realism beginning with a novel realist theory of measurement (Population-Guided Estimation, or PGE). It examines two other versions of scientific realism — minimal (Hacking) and robust (Boyd, Putnam, and Newton-Smith) — and advances measured realism as best supported by the evidence in the behavioral sciences. It also critically evaluates the anti-realist arguments of van Fraassen, Laudan, and Fine. Part II formulates and develops a version of epistemological naturalism most appropriate to measured realism. Drawing upon the realist theory of measurement developed earlier, it favorably appraises a variety of statistical methods in the behavioral sciences against selected criticisms. It concludes that traditional, narrative methods in the behavioral and social sciences are unreliable by the measures of epistemological naturalism. (shrink)

This paper examines pain states (and other intransitive bodily sensations) from the perspective of the problems they pose for pure informational/representational approaches to naturalizing qualia. I start with a comprehensive critical and quasi-historical discussion of so-called Perceptual Theories of Pain (e.g., Armstrong, Pitcher), as these were the natural predecessors of the more modern direct realist views. I describe the theoretical backdrop (indirect realism, sense-data theories) against which the perceptual theories were developed. The conclusion drawn is that pure representationalism (...) about pain in the tradition of direct realist perceptual theories (e.g., Dretske, Tye) leaves out something crucial about the phenomenology of pain experiences, namely, their affective character. I touch upon the role that introspection plays in such representationalist views, and indicate how it contributes to the source of their trouble vis-à-vis bodily sensations. The paper ends by briefly commenting on the relation between the affective/evaluative component of pain and the hedonic valence of emotions. (shrink)

This paper gives a critical evaluation of the philosophical presuppositions and implications of two current schools in the sociology of knowledge: the Strong Programme of Bloor and Barnes; and the Constructivism of Latour and Knorr-Cetina. Bloor's arguments for his externalist symmetry thesis (i.e., scientific beliefs must always be explained by social factors) are found to be incoherent or inconclusive. At best, they suggest a Weak Programme of the sociology of science: when theoretical preferences in a scientific community, SC, (...) are first internally explained by appealing to the evidence, e, and the standards or values, V, accepted in SC, then a sociologist may sometimes step in to explain why e and V were accepted in SC. Latour's story about the social construction of facts in scientific laboratories is found to be misleading or incredible. The idea that scientific reality is an artifact turns out to have some interesting affinities with classical pragmatism, instrumentalism, phenomenology, and internal realism. However, the constructivist account of theoretical entities in terms of negotiation and social consensus is less plausible than the alternative realist story which explains consensus by the preexistence of mind-independent real entities. The author concludes that critical scientific realism, developed with the concept of truthlikeness, is compatible with the thesis that scientific beliefs or knowledge claims may be relative to various types of cognitive and practical interests. However, the realist denies, with good reasons, the stronger type of relativism which takes reality and truth to be relative to persons, groups, or social interests. (shrink)

Charles Taylor is one of the leading living philosophers. In this book Arto Laitinen studies and develops further Taylor's philosophical views on human agency, personhood, selfhood and identity. He defends Taylor's view that our ethical understandings of values play a central role. The book also develops and defends Taylor's form of value realism as a view on the nature of ethical values, or values in general. The book criticizes Taylor's view that God, Nature or Human Reason are possible constitutive sources (...) of value – Laitinen argues that we should drop the whole notion of a constitutive source. (shrink)

With the renaissance of political realism has come an insistence that the study of politics be historically located. While many political realists trace their conception of historical inquiry to Thucydides, this article shows how Herodotus can offer a more realist approach to political phenomena. Herodotus crafts a self-conscious form of historical inquiry that foregrounds the actual activity of the historian as intersubjective, reflective, and particular. Herodotus thus models a historical investigation that shows its own limits while demanding the (...) class='Hi'>evaluation of its readers, offering a way to address criticisms of political realism’s singular and unacknowledged historical narratives. Moreover, Herodotus’s Histories exemplify a disposition toward open inquiry among others—what Herodotus calls wonder—that can invigorate responsive curiosity as part of the project of historical understanding essential to both political realism and contemporary democracies. (shrink)

The original essays collected in this book offer a comprehensive evaluation of realism as a theory of international relations. Realism has been the subject of critical scrutiny for some time and this examination aims to identify and define its strengths and shortcomings. In the realist family there has been a flourishing of variants and interpretations, a fact that many critics of realism tend to obscure or dismiss. In the past decade and a half we have seen the (...) emergence of neo-realism, structural realism, security realism, and other readings. Now is a good time to reflect on the richness and diversity of the realist family of theories, compare the variants, examine the differences among them, explore what unites them, and elucidate the policy implications of each. This unique book makes an important contribution to the study of international relations. The essays collected within it offer an incisive analysis of the logic and history of theories in the realist family. They also demonstrate the value of scholarship that looks beyond fleeting intellectual fads to the enduring themes of life in a crowded and dangerous world. (shrink)

The concrete insertion of nurses into the context of an inquiry contributes to empirical evaluation research of health promotion programs. As interveners and concrete actors in social movements, nurses are in a privileged position to give realism to a local understanding of the political and cultural context of evaluative research. Drawing on the practice of empirical evaluation research, this paper seeks to generate new methodological approaches in a way that broadens nursing inquiries in community health nursing. It explores (...) new ways of thinking about epistemology and knowledge production in nursing practice. For 5 months an evaluative research project adopting a participatory‐action research approach was conducted with local community actors in an AIDS prevention project in Amazonas (Brazil) in a prostitution setting. An auto‐ethnographic journal was used as a reflective approach for the critical analysis of nursing research activities. This paper calls for a closer relationship between scientific research settings and the sociopolitical and the sociocultural aspects of nursing practice. It increases an incorporation of popular, social and professional experiential learning and skill acquisition in embedded knowledge production. (shrink)

One thing that would profit both the frustrated readers of Sellars and Sellars himself would be a careful attempt to explicate and evaluate critically the many interrelated theses stated and defended by Sellars. But, so far as I know, there has been little work of this kind done. I know only of two fine reviews by Keith Lehrer and Gilbert Harman, and a very helpful expository article by Richard Bernstein that deal directly and in some detail with Sellars' work. This (...) is not to mention, however, the many philosophers, including myself, who have been influenced by his work. What I believe would be most helpful at this point would be a critique of some central thesis in Sellars' work, that is, an attempt to raise objections to this thesis and to refute the replies that can be anticipated, based upon other of Sellars' claims. This is what I shall try to do in this paper. My hope is that it will further the understanding of his complex philosophy, and help carry forward discussion of the philosophical issues involved. (shrink)

This book expounds the transcendental realist theory of science and critical naturalist social philosophy that have been developed by Bhaskar and are used by many contemporary social scientists. It defends Bhaskar's view that the possibility and necessity of experiment show that reality is structured and stratified, his use of this idea to develop a non-reductive explanatory account of human sciences, and his notion that to explain social structures can sometimes be to criticize them. After a discussion of the (...) uses of critical realism in controversial areas of social science, Bhaskar's optimism about the prospects of human sciences is criticized. (shrink)