Starting with the Born interpretation of quantum mechanics, we show that the quantum theory of measurement, supplemented by the strong law of large numbers, leads to a measurement statistics interpretation of quantum mechanics. A probabilistic characterization of the spectrum of a physical quantity is given, and an analysis of the notions of possible values and possible measurement results is carried out.

[First paragraph] According to a widely accepted opinion, the most typical characteristic and even the constitutive element of science is measurement, i.e., those processes of measuring upon which science is based. For a long time this has caused a general orientation of disciplines seeking to call themselves "science"; toward a certain form of quantification; in order to achieve the prestigious title of "science"; some form of measurement, of whatever kind, had to be introduced into the area of study.

Purpose. The purpose of the study is critical reconstruction of gender issues within the framework of modern political philosophy and political anthropology, in-depth reflection of the phenomena of justice, identity, human dignity in the aspect of their gender measurements and the search for the answer to the fundamental question for leading gender discourses: is freedom and justice, in fact, possible only together with stresses, a feeling of one’s sense-rooted belonging to one or another community? Theoretical basis. The supplement of the (...) phenomenological and transcendental methodology by the method of contractualism directs the study of the topic specified in the article’s title into a new direction, and reflects its essential measurements and aspects. Understanding gender as an important philosophical and anthropological problem and a complex "social construct" precisely within the framework of the latest critical and self-critical versions of the theory of social contract reveal fruitful perspectives for political philosophy and anthropology. Originality. The study of the phenomena of "recognition" of "gender justice", "moral sense" outlines the possibilities and sense of filling the principle of social contract with a specific theoretical and practical content, substantiates the need to expand the philosophical and anthropological interpretation space of gender issues. Conclusions. Significance of the gender community for the sociocultural and existential identity of the individual enables his/her security and the ability to adequately orient in difficult life situations. However, the main purpose of human life is the ability to self-identity, even after profound changes in the structure of personality that arise in difficult situations of contempt and injustice. (shrink)

A ubiquitous argument against mental-state accounts of well-being is based on the notion that mental states like happiness and satisfaction simply cannot be measured. The purpose of this paper is to articulate and to assess this “argument from measurability.” My main thesis is that the argument fails: on the most charitable interpretation, it relies on the false proposition that measurement requires the existence of an observable ordering satisfying conditions like transitivity. The failure of the argument from measurability, however, does not (...) translate into a defense of mental-state accounts as accounts of well-being or of measures of happiness and satisfaction as measures of well-being. Indeed, I argue, the ubiquity of the argument from measurability may have obscured other, very real problems associated with mental-state accounts of well-being – above all, that happiness and satisfaction fail to track well-being – and with measures of happiness and satisfaction – above all, the tendency toward reification. I conclude that the central problem associated with the measurement of, e.g., happiness as a subjectively experienced mental state is not that it is too hard to measure, but rather that it is too easy to measure. (shrink)

Educational Theory, Volume 71, Issue 4, Page 455-473, August 2021.

Protective measurements illustrate how Yakir Aharonov's fundamental insights into quantum theory yield new experimental paradigms that allow us to test quantum mechanics in ways that were not possible before. As for quantum theory itself, protective measurements demonstrate that a quantum state describes a single system, not only an ensemble of systems, and reveal a rich ontology in the quantum state of a single system. We discuss in what sense protective measurements anticipate the theorem of Pusey, Barrett, and Rudolph (PBR), stating (...) that, if quantum predictions are correct, then two distinct quantum states cannot represent the same physical reality. (shrink)

In Measuring the Immeasurable Mind: Where Contemporary Neuroscience Meets the Aristotelian Tradition, Matthew Owen argues that despite its nonphysical character, it is possible to empirically detect and measure consciousness. -/- Toward the end of the previous century, the neuroscience of consciousness set its roots and sprouted within a materialist milieu that reduced the mind to matter. Several decades later, dualism is being dusted off and reconsidered. Although some may see this revival as a threat to consciousness science aimed at (...) measuring the conscious mind, Owen argues that measuring consciousness, along with the medical benefits of such measurements, is not ruled out by consciousness being nonphysical. Owen proposes the Mind-Body Powers model of neural correlates of consciousness, which is informed by Aristotelian causation and a substance dualist view of human nature inspired by Thomas Aquinas, who often followed Aristotle. In addition to explaining why there are neural correlates of consciousness, the model provides a philosophical foundation for empirically discerning and quantifying consciousness. En route to presenting and applying the Mind-Body Powers model to neurobiology, Owen rebuts longstanding objections to dualism related to the mind-body problem. With scholarly precision and readable clarity, Owen applies an oft forgotten yet richly developed historical vantage point to contemporary cognitive neuroscience. (shrink)

In this paper we study the problem of a possibility to use quantum observables to describe a possible combination of the order effect with sequential reproducibility for quantum measurements. By the order effect we mean a dependence of probability distributions on the order of measurements. We consider two types of the sequential reproducibility: adjacent reproducibility ) and separated reproducibility). The first one is reproducibility with probability 1 of a result of measurement of some observable A measured twice, one A (...) measurement after the other. The second one, \, is reproducibility with probability 1 of a result of A measurement when another quantum observable B is measured between two A’s. Heuristically, it is clear that the second type of reproducibility is complementary to the order effect. We show that, surprisingly, this may not be the case. The order effect can coexist with a separated reproducibility as well as adjacent reproducibility for both observables A and B. However, the additional constraint in the form of separated reproducibility of the \ type makes this coexistence impossible. The problem under consideration was motivated by attempts to apply the quantum formalism outside of physics, especially, in cognitive psychology and psychophysics. However, it is also important for foundations of quantum physics as a part of the problem about the structure of sequential quantum measurements. (shrink)

The quantum measurement problem and various unsuccessful attempts to resolve it are reviewed. A suggestion by Diosi and Penrose for the half-life of the quantum superposition of two Newtonian gravitational fields is generalized to an arbitrary quantum superposition of relativistic, but weak, gravitational fields. The nature of the “collapse” process of the wave function is examined.

SUMMARY The research focuses on the three main political parties in Albania, namely Socialist Party, Democratic Party and Socialist Movement for Integration. Its objectives are to measure the Intra-Party Democracy(IPD) in the Albanian political parties and to explore the meaning that party members attach to it. The IPD is understood and broken down into categories and sub-categories so that parties in particular and all interested actors in the field of political parties and democracy could understand, which component of IPD (...) parties are performing better and where they are performing worse. IPD is measured against two dimensions: inclusiveness and decentralization. Inclusiveness denotes the extent to which party members have the right to express their opinions and participate in the decision-making process. With decentralization is understood the process which makes possible the decentralization of the decision-making process from the highest national party level to party sub-national levels and party members. In a decentralized party, subnational party units enjoy a certain level of autonomy from the party in the center. The analysis is based on both primary and secondary data. Content analysis of party statutes particularly focuses on measuring IPD, while focus groups with party members and interviews with high-ranking officials of the political parties are used to explore the meaning that party members have on IPD, as well as validate content analysis findings. The main findings are: -/- Content Analysis of Party Statutes: Parties do have rules that govern their internal life, however these rules need to be improved in order to strengthen IPD. Especially problematic were the provisions for the role of the executive committee and party president, which provide these two institutions, especially the leader of the party with powers that don’t hold him/her accountable to the party members and middle level organs. Furthermore, members were not sufficiently involved in the procedures of candidate nominations for MPs, in the election of the national Executive and Executive Committee and in the election of the Party President. The analysis also finds that voting procedures are not sufficiently at place to allow members express their will and participate in the decision-making process and that members are not or little consulted in terms of programmatic issues. The analysis of the relationship between the national and subnational levels of party organization revealed that the center of the party has accumulated power to the detriment of the subnational units which enjoy little autonomy in the decision-making process. -/- Focus Groups and Interviews: The study finds that party members linked system-level democracy with IPD and that they have a very clear understanding if IPD: what it is and how it could be achieved. They linked IPD with the structure and organization of the party, seeing it as an important instrument that allows for decentralization of power and integration of rank and file into the decision-making process. The party members considered the statute as an important educational political tool and invoked it whenever disputes rose or decisions had to be taken. They linked IPD with the electoral system and considered that closed list proportional was a system that strengthened the power in the hands of the few at the party top executive level and weakened IPD. (shrink)

There is a persistent state of confusion regarding the nature of the Unruh effect. We will argue that, in contrast to some interpretations thereof, the effect does not represent any novel physics and that, by its very nature, the effect is fundamentally unmeasurable in all experiments of the kind that have been contemplated until now. Also, we discuss what aspects connected with this effect one might consider as possibilities to be explored empirically and what their precise meaning may be regarding (...) the issue at hand. (shrink)

Over the last decade, there has been a growing consensus, including in Italy, that it makes sense to provide an objectively measurable empirical basis for educational policies and practices in order to escape from the uncertainty of practices based on individual experience or subjective values. The quantification of the social sphere, the “metric society” (Mau, 2019), and data-driven models of governance have led not only to “learnification”, a culture of performativity and standardised testing as the dominant model (Biesta, 2010), but (...) also to a loss of future-oriented visions as these latter are overwhelmed by statistical models of anticipation. The main aim of this paper is to critique the post-positivist epistemological assumptions of so-called Evidence Based Education as well as the neoliberal organisational models whose indiscriminate application to professionals in education robs these roles of professionalism. Secondly, based on the recent UNESCO report on the “Futures of Education”, it intends to discuss the dimension of the future as a key direction of meaning for educational policies and practices, held up as an alternative to anticipatory governance models (Robertson, 2022). (shrink)

The work interprets experimental data for the heat capacity of Zn22 in the region of second-order phase transitions. The proposed understanding of the processes occurring during phase transitions may be helpful to reveal quantum Zeno effects in metal–organic frameworks with evolving structural subsystems and to establish relations between quantum measurements and the entropy of phase transitions.

Edward Lee Thorndike (August 31, 1874 Williamsburg, Massachusetts 1] - August 9, 1949) was an American psychologist who spent nearly his entire career at Teachers College, Columbia University. His work on animal behavior and the learning process led to the theory of connectionism and helped lay the scientific foundation for modern educational psychology. He also worked on solving industrial problems, such as employee exams and testing. He was a member of the board of the Psychological Corporation, and served as president (...) of the American Psychological Association in 1912 This book, Measurements Of Twins (1905), by Edward L. Thorndike, is a replication of a book originally published before 1905. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature. (shrink)

Measuring the effectiveness of medical interventions faces three epistemological challenges: the choice of good measuring instruments, the use of appropriate analytic measures, and the use of a reliable method of extrapolating measures from an experimental context to a more general context. In practice each of these challenges contributes to overestimating the effectiveness of medical interventions. These challenges suggest the need for corrective normative principles. The instruments employed in clinical research should measure patient-relevant and disease-specific parameters, and should not be (...) sensitive to parameters that are only indirectly relevant. Effectiveness always should be measured and reported in absolute terms (using measures such as 'absolute risk reduction'), and only sometimes should effectiveness also be measured and reported in relative terms (using measures such as 'relative risk reduction')-employment of relative measures promotes an informal fallacy akin to the base-rate fallacy, which can be exploited to exaggerate claims of effectiveness. Finally, extrapolating from research settings to clinical settings should more rigorously take into account possible ways in which the intervention in question can fail to be effective in a target population. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in (...) the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Possible measurement and testability weaknesses in Sperry's mind-supervenient emergent interactionism "argument by analogy" model are described. An alternative brain-supervenient interactionism that addresses the weaknesses of Sperry's mind-brain model is presented. The alternative model, Neurological Positivism - a systems-theoretical evolutionary epistemology - proposes that the measurable energy quality of the algorithmic organization of the Darwinian brain supervenes that of cultural mental models and thus downwardly influences the brain circuitry patterns that underlie them. Brain and mind are defined in interrelated energy terms (...) within the context of the self-referential maximum-power principle. The equivalence of maximum-power principle energy hierarchies to chaotic/fractal dynamical designs is described. The production of mental models through reflective thinking is defined as an emergent dimension of energetic self-referencing by the brain operating in accordance with the maximum-power principle. It is concluded that within the context of NP the brain-mind relationship constitutes an "uneven" central state energy identity, with brain supervenient, when brain-mind relative energy qualities are taken into account. (shrink)

We characterize access to empirical objects in biology from a theoretical perspective. Unlike objects in current physical theories, biological objects are the result of a history and their variations continue to generate a history. This property is the starting point of our concept of measurement. We argue that biological measurement is relative to a natural history which is shared by the different objects subjected to the measurement and is more or less constrained by biologists. We call symmetrization the theoretical and (...) often concrete operation which leads to considering biological objects as equivalent in a measurement. Last, we use our notion of measurement to analyze research strategies. Some strategies aim to bring biology closer to the epistemology of physical theories, by studying objects as similar as possible, while others build on biological diversity. (shrink)

Thick concepts, namely those concepts that describe and evaluate simultaneously, present a challenge to science. Since science does not have a monopoly on value judgments, what is responsible research involving such concepts? Using measurement of wellbeing as an example, we first present the options open to researchers wishing to study phenomena denoted by such concepts. We argue that while it is possible to treat these concepts as technical terms, or to make the relevant value judgment in-house, the responsible thing to (...) do, especially in the context of public policy, is to make this value judgment through a legitimate political process that includes all the stakeholders of this research. We then develop a participatory model of measurement based on the ideal of co-production. To show that this model is feasible and realistic, we illustrate it with a case study of co-production of a concept of thriving conducted by the authors in collaboration with a UK anti-poverty charity Turn2us. (shrink)

The purpose of this document is to consider possible industrial policy measures that could be contemplated by the South African Government to provide support for the export competitiveness of the country’s processed fruit products. It follows an earlier analysis by Don Ross, which argued for the conclusion that the industry meets key criteria for economically justifiable industrial policy assistance. That is, it offers a premium product that can be amplified in value by brand strengthening, can be positioned more advantageously than (...) at present in international value chains, and would benefit from an environment made more competitive by liberalization of international trade practices and reduction in management of input prices (chiefly tin plate and sugar). In short: the main factors now limiting the competitiveness of the industry’s exports derive neither from its product characteristics nor from independent market dynamics, but from exogenous constraints that are in principle correctible by policy. (shrink)

Possible measurement and testability weaknesses in Sperry's mind-supervenient emergent interactionism "argument by analogy" model are described. An alternative brain-supervenient interactionism that addresses the weaknesses of Sperry's mind-brain model is presented. The alternative model, Neurological Positivism - a systems-theoretical evolutionary epistemology - proposes that the measurable energy quality of the algorithmic organization of the Darwinian brain supervenes that of cultural mental models and thus downwardly influences the brain circuitry patterns that underlie them. Brain and mind are defined in interrelated energy terms (...) within the context of the self-referential maximum-power principle. The equivalence of maximum-power principle energy hierarchies to chaotic/fractal dynamical designs is described. The production of mental models through reflective thinking is defined as an emergent dimension of energetic self-referencing by the brain operating in accordance with the maximum-power principle. It is concluded that within the context of NP the brain-mind relationship constitutes an "uneven" central state energy identity, with brain supervenient, when brain-mind relative energy qualities are taken into account. (shrink)

Measurement is a special type of evaluation that is more exact than either opinion or estimation. In the social sciences, in particular, most evaluations are not measures, but rather mixtures of opinion and estimation. Over-measurement represents anchoring to evaluations which are not measures. For an over-measured characteristic, single measures are used when instead a portfolio of possible measures should be used. There are three implications. First, measurements of characteristics which depend on the over-measured characteristic are biased. Secondly, decisions which depend (...) on the over-measured characteristic are biased. Thirdly, over-measurement biases the measurement of uncertainty. (shrink)

It is often said that one person or society is `freer' than another, or that people have a right to equal freedom, or that freedom should be increased or even maximized. Such quantitative claims about freedom are of great importance to us, forming an essential part of our political discourse and theorizing. Yet their meaning has been surprisingly neglected by political philosophers until now. Ian Carter provides the first systematic account of the nature and importance of our judgements about degrees (...) of freedom. He begins with an analysis of the normative assumptions behind the claim that individuals are entitled to a measure of freedom, and then goes on to ask whether it is indeed conceptually possible to measure freedom. Adopting a coherentist approach, the author argues for a conception of freedom that not only reflects commonly held intuitions about who is freer than who but is also compatible with a liberal or freedom-based theory of justice. (shrink)

Measurement is said to be the basis of exact sciences as the process of assigning numbers to matter (things or their attributes), thus making it possible to apply the mathematically formulated laws of nature to the empirical world. Mathematics and empiria are best accorded to each other in laboratory experiments which function as what Nancy Cartwright calls nomological machine: an arrangement generating (mathematical) regularities. On the basis of accounts of measurement errors and uncertainties, I will argue for two claims: 1) (...) Both fundamental laws of physics, corresponding to ideal nomological machine, and phenomenological laws, corresponding to material nomological machine, lie, being highly idealised relative to the empirical reality; and also laboratory measurement data do not describe properties inherent to the world independently of human understanding of it. 2) Therefore the naive, representational view of measurement and experimentation should be replaced with a more pragmatic or practice-based view. (shrink)

Is it possible to measure psychological attributes like intelligence, personality and attitudes and if so, how does that work? What does the term 'measurement' mean in a psychological context? This fascinating and timely book discusses these questions and investigates the possible answers that can be given response. Denny Borsboom provides an in-depth treatment of the philosophical foundations of widely used measurement models in psychology. The theoretical status of classical test theory, latent variable theory and positioned in terms of the (...) underlying philosophy of science. Special attention is devoted to the central concept of test validity and future directions to improve the theory and practice of psychological measurement are outlined. (shrink)

We define a notion of the intelligence level of an idealized mechanical knowing agent. This is motivated by efforts within artificial intelligence research to define real-number intelligence levels of compli- cated intelligent systems. Our agents are more idealized, which allows us to define a much simpler measure of intelligence level for them. In short, we define the intelligence level of a mechanical knowing agent to be the supremum of the computable ordinals that have codes the agent knows to be (...) codes of computable ordinals. We prove that if one agent knows certain things about another agent, then the former necessarily has a higher intelligence level than the latter. This allows our intelligence no- tion to serve as a stepping stone to obtain results which, by themselves, are not stated in terms of our intelligence notion (results of potential in- terest even to readers totally skeptical that our notion correctly captures intelligence). As an application, we argue that these results comprise evidence against the possibility of intelligence explosion (that is, the no- tion that sufficiently intelligent machines will eventually be capable of designing even more intelligent machines, which can then design even more intelligent machines, and so on). (shrink)

The theory of weak measurements developed by Aharonov and coworkers has been applied by them and others to several interesting problems in which the system of interest is both pre- and post-selected. When the probability of successful post-selection is very small the prediction for the weak value of the measured quantity is often “bizarre” and sometimes controversial, lying outside the range of possibility for a classical system or for a quantum system in the absence of post-selection (e.g. negative kinetic (...) energies associated with particles found immediately after the weak measurement deep inside a classically forbidden region). In Bohmian mechanics a quantum particle is postulated to be a point-like particle which is always accompanied by a wave which probes its environment and guides its motion accordingly. Hence, from the point of view of this theory, it is natural to ask whether the measured weak value under consideration is a property of the point-like particle or of the wave (or of both) and what, if anything, it is that is actually being measured. In this paper, weak measurements of position, momentum and kinetic energy are considered for very simple case studies with these questions in mind. (shrink)

The sense of agency is typically defined as the experience of controlling one’s own actions, and through them, changes in the external environment. It is often assumed that this experience is a single, unified construct that can be experimentally manipulated and measured in a variety of ways. In this article, we challenge this assumption. We argue that we should acknowledge four possible agency-related psychological constructs. Having a clear grasp of the possible constructs is important since experimental procedures are only able (...) to target some but not all the possible constructs. The unacknowledged misalignment of the possible constructs of a sense of agency and the experimental procedures is a major theoretical and methodological obstacle to studying the sense of agency. Only if we recognize the nature of this obstacle will we be able to design the experimental paradigms that would enable us to study the responsible computational mechanisms. (shrink)

This chapter documents a participatory approach to developing a new, gender-sensitive measure of deprivation that improves upon existing measures of poverty and gender equity. Over 3 years, across 18 sites in Angola, Fiji, Indonesia, Malawi, Mozambique, and the Philippines, men and women in poor communities engaged in a range of qualitative discussions and quantitative evaluation exercises to help develop the Individual Deprivation Measure. The IDM tracks deprivation in 15 dimensions, uses interval scales within dimensions and can easily be (...) administered in most impoverished areas. It represents a significant advance in multidimensional measurement by focusing on individuals rather than households, by covering all important dimensions of poverty, by being gender-sensitive in the selection and coding of dimensions and by being appropriately sensitive to the depth of deprivation. The IDM demonstrates the possibility of establishing objective tools of social valuation through a process of public reason. (shrink)

While there is an extensive subfield in sociology studying the sources, content, and consequences of collective memory, the study of future projections has been much more fragmentary. In part, this has to do with the challenge of measurement; how do you measure something that has not happened yet? In this article, I argue that future projections can be studied via their externalizations in attitudes, narratives, performance, and material forms. They are particularly evident in what I call “sites of hyperprojectivity,” (...) that is, sites of heightened, future-oriented public debate about possible futures. As a pilot project, I examine contending narratives about possible futures in the online documents of the United Nations Conference on Sustainable Development and the accompanying “People’s Summit,” held in Rio de Janeiro in June 2012. I propose a framework for studying how public interventions into debates about “sustainable futures” and the “green economy” differ on various dimensions of projectivity, including their temporal reach, attention to contingency and causality, and network mapping of future actors. I present a preliminary analysis at the level of narrative and grammar, by analyzing the use of predictive, imperative, and subjunctive verb forms in both programmatic and oppositional texts. I close with a discussion of how different genres of future projection might be put to analytical use in studying processes of interest to social scientists, such as coalition formation, institution building, political mobilization, and policy change. (shrink)

We investigate the possibility of arguing for or against the philosophical position that mathematics is an _epistemic exception_ on the basis of agreement data from the mathematical peer review process and argue that Cohen’s \(\kappa \), the standard agreement measure used for inter-rater agreement, is unable to detect epistemic exceptionality from peer review data.

This is the second, mathematically more detailed part of a paper consisting of two articles, the first having appeared in the immediately preceding issue of this Journal. It shows that a measurement converts a pure case into a mixture with reducible probabilities. The measurement as such permits no inference whatever as to the state of the physical system subjected to measurement after the measurement has been performed. But because the probabilities after the act are classical and therefore reducible, it is (...) often possible to adjust them so that Von Neumann's projection postulate is true. Among the more specific features dealt with in Part II is the occurrence of negative joint probabilities for the measurement of non-commuting operators in certain (not all!) quantum states. The general conclusions reached are stated at the end of the article. (shrink)

Sometimes it is possible in quantum theory for a system to interact with another system in such a way that the information contained in the wave function becomes very scrambled and apparently incoherent. We produce an example which is exactly calculable, in which a macroscopic change is induced in the environment, and all phase information for the system is apparently lost, so that a measurement has seemingly been made. But actually, although the wave function has been badly scrambled, all the (...) original information is still present. We call this situation one of “latent order.”Subsequently, the system interacts again with the environment, wiping out the macroscopic change, and the wave function once again becomes manifestly coherent. Thus the apparent measurement has been undone, and leaves no aftereffect. Thus, our “measurement” has disappeared without a trace. We call such a measurement a “haunted measurement,” and we believe that until the measurement process is rigorously understood, the concept of measurement is ambiguous. It is just not good enough to say that an amplification stage occurs “somewhere” in the process.We also point out the connection between the haunted measurement and delayed-choice experiments and discuss a haunted version of the “Schrödinger's Cat” experiment and of the Einstein-Podolsky-Rosen experiment. (shrink)

Peirce earned his keep making measurements, mainly of gravity but also astronomical, and he made several contributions to the science of measurement. It has been said that his experience measuring had philosophical consequences: his adoption of fallibilism, his argument against necessitarianism, and his conception of inquiry as converging on the truth have all been mentioned. But not much attention has been paid to the curious episode of his making “the study of great men” part of a course in logic: students (...) were asked to rank a long list of men by order of greatness. That was at Johns Hopkins in 1883. I shall argue that that study, together with his reflections on pre-instrumental estimates of stars’ brightness, bears directly on the method of phaneroscopy formulated nearly two decades later. In each case, the problem is to show how objectivity is possible under conditions in which it must seem that objectivity is impossible. (shrink)

Interim measures are procedural means that allow persons or States to have their rights preserved when a case is pending. Application of these measures especially in environmental cases is very important. In many of these cases (e.g. cases dealing with territorial planning, IPPC permits, environmental impact assessment, etc.) the claims deal with the protection of environment or its components (water, air, soil, etc.) as well as with the protection of public interest. Legal regulation of application of interim measures provided by (...) Lithuanian Law on Administrative Proceedings is not optimal. That is why the first part of the article is dedicated to the analysis of the possibilities and problems of application of interim measures in the administrative proceedings in Lithuania, paying special attention to environmental cases. The second part of the article reflects the findings of a workshop of the Association of European Administrative Judges on „Interim relief in environmental matters” held in Vilnius on 22 September 2011. It briefly describes various national rules on interim relief procedures, especially in the German and the French legislation, with an assessment from the German point of view. This part of the article focuses on provisional legal protection where a permit is challenged by a third party whose rights are allegedly afflicted. In such a constellation the rights of the plaintiff compete with the rights of the operator. The article concludes that, when deciding on the necessity of interim measures, it is vital to ensure the balance of interests: both by ensuring effective access to justice and by protecting the respondent and the third party (in environmental cases - usually the operator) from the violation of their rights and the damage caused by the abuse of the right to request interim measures. In such cases short time limits for procedural steps both of the parties and the court are not advisable and a prima facie prognosis on the outcome in the main proceedings meets the interests of the parties. (shrink)

It has been realized that in order to solve the measurement problem, the physical state representing the measurement result is required to be also the physical state on which the mental state of an observer supervenes. This introduces an additional restriction on the solutions to the measurement problem. In this paper, I give a new formulation of the measurement problem which lays more stress on psychophysical connection, and analyze whether Everett's theory, Bohm's theory and dynamical collapse theories can satisfy the (...) restriction of psychophysical supervenience and thus can indeed solve the measurement problem. My analysis of the potential problems of the forms of psychophysical supervenience required by Everett's and Bohm's theories suggests that dynamical collapse theories might provide a promising solution to the measurement problem. Finally, by further analyzing how the mental state of an observer supervenes on her wave function, I also propose a possible solution to the structured tails problem of dynamical collapse theories. (shrink)

The language of human rights is increasingly used as a framework for policy dialogue. But, indicators must be developed that may hold the state accountable for its policies, guide and improve policy, and acknowledge both local contexts and the universality of rights. Possible?

The measurement of one or more observables can be considered to yield sample points which are in general fuzzy sets. Operationally these fuzzy sample points are the outcomes of calibration procedures undertaken to ensure the internal consistency of a scheme of measurement. By introducing generalized probability measures on σ-semifields of fuzzy events, one can view a quantum mechanical state as an ensemble of probability measures which specify the likelihood of occurrence of any specific fuzzy sample point at some instant. These (...) sample points are the possible outcomes of any infinitely rapid succession of measurements at that instant of any sequence of observables of the system. (shrink)

The first mention of the concept of an inconsistency measure for sets of formulas in first-order logic was given in 1978, but that paper presented only classifications for them. The first actual inconsistency measure with a numerical value was given in 2002 for sets of formulas in propositional logic. Since that time, researchers in logic and AI have developed a substantial theory of inconsistency measures. While this is an interesting topic from the point of view of logic, an (...) important motivation for this work is also that some intelligent systems may encounter inconsistencies in their operation. This research deals primarily with propositional knowledge bases, that is, finite sets of propositional logic formulas. The goal of this paper is to extend the concept of inconsistency measure in a formal way to sets of formulas with the modal operators “necessarily” and “possibly” applied to propositional logic formulas. We use frames for the semantics, but in a way that is different from the way that frames are commonly used in modal logics, in order to facilitate measuring inconsistency. As a set of formulas may have different inconsistency measures for different frames, we define the concept of a standard frame that can be used for all finite sets of formulas in the language. We do this for two languages. The first language, AMPL, contains formulas where a prefix of operators is applied to a propositional logic formula. The second language, CMPL, adds connectives that can be applied to AMPL formulas in a limited way. We show how to extend propositional logic inconsistency measures to such sets of formulas. Finally, we define a new concept, weak inconsistency measure, and show how to compute it. (shrink)

Within the context of psychological measurement, realist commitments pervade methodology. Further, there are instances where particular scientific practices and decisions are explicable most plausibly against a background assumption of epistemic realism. That psychometrics is a realist enterprise provides a possible toehold for Stephen Jay Gould’s objections to psychometrics in The Mismeasure of Man and Joel Michell’s charges that psychometrics is a “pathological science.” These objections do not withstand scrutiny. There are no fewer than three activities in ongoing psychometric research which (...) presuppose a commitment to a minimal epistemic realism. Those activities include selecting between different models for representing data, estimating ability in the context of item response theory, and the move to make the individual the fundamental unit of analysis in psychometrics thereby calling for a shift in what sorts of data are evidentially relevant. In none of these activities are the commitments and disregard for evidence that Gould and Michell find objectionable or “pathological.”. (shrink)

We provide and interpret a new measure independent characterization of the Gödel speed-up phenomenon. In particular, we prove a theorem that demonstrates the indifference of the concept of a measure independent Gödel speed-up to an apparent weakening of its definition that is obtained by requiring only those measures appearing in some fixed Blum complexity measure to participate in the speed-up, and by deleting the “for all r” condition from the definition so as to relax the required amount (...) of speed-up. We interpret our results as correlating the relative difficulty of mechanically recognizing theories with the relative power and the relative abstractness of the theories. We conclude by providing two open problems concerning possible similarities and relationships between the Blum speedability and Gödel speed-up phenomena. MSC: 03D15, 03F20. (shrink)

This essay introduces a new type of measure of social welfare, where populations are evaluated by their resemblance to an optimum population, which is an (in principle) possible population with the highest degree of social welfare, relative to some circumstances. Here it is argued to be the largest possible population where everyone fares maximally well. The new measure is responsive to quality of welfare, equality of welfare, and the number of people. It satisfies dominance and negative monotonicity, and (...) it avoids both the repugnant conclusion and a reverse repugnant conclusion for comparisons relative to our future on earth. (shrink)