Developmental psychologists have often portrayed young children as stubborn autodidacts who ignore the testimony of others. Yet the basic design of the human cognitive system indicates an early ability to co-ordinate information derived from first-hand observation with information derived from testimony. There is no obvious tendency to favour the former over the latter. Indeed, young children are relatively poor at monitoring whether they learned something from observation or from testimony. Moreover, the processes by which children and adults understand and remember (...) a sequence of events appear to be similar, whether they witness that sequence or are told about it. Children’s early receptivity to testimony raises the question of whether and how children discern what testimony is reliable. Arguably, before the emergence of reflective judgement, children are equipped with a tacit filtering device. To be understood, any new piece of testimony typically needs to be consistent with, and integrated into, what is already known about the topic in question. Children’s impoverished knowledge base will make that integrative process relatively slow. Thus, children’s early ignorance may often save them from misplaced credulity.Author Keywords: Trust; Testimony; Sources ; Cognitive development; Situation model. (shrink)

Health checks or health screenings identify disease in people without a specific medical indication. So far, the perspective of health check users has remained underexposed in discussions about the ethics and regulation of health checks. In 2017, we conducted a qualitative study with lay people from the Netherlands. We asked what participants consider characteristics of good and bad health checks, and whether they saw a role for the Dutch government. Participants consider a good predictive value the most important characteristic of (...) a good health check. Information before, during and after the test, knowledgeable and reliable providers, tests for treatable disease, respect for privacy, no unnecessary health risks and accessibility are also mentioned as criteria for good health checks. Participants make many assumptions about health check offers. They assume health checks provide certainty about the presence or absence of disease, that health checks offer opportunities for health benefits and that the privacy of health check data is guaranteed. In their choice for provider and test they tend to rely more on heuristics than information. Participants trust physicians to put the interest of potential health check users first and expect the Dutch government to intervene if providers other than physicians failed to do so by offering tests with a low predictive value, or tests that may harm people, or by infringing the privacy of users. Assumptions of participants are not always justified, but they may influence the choice to participate. This is problematic because choices for checks with a low predictive value that do not provide health benefits may create uncertainty and may cause harm to health; an outcome diametrically opposite to the one intended. Also, this may impair the relationship of trust with physicians and the Dutch government. To further and protect autonomous choice and to maintain trust, we recommend the following measures to timely adjust false expectations: advertisements that give an accurate impression of health check offers, and the installation of a quality mark. (shrink)

This chapter is about a classical Indian debate about the Independent Check Thesis, the thesis that, if an agent is to rationally believe (or judge) that she knows that p, she must rely on some source of information that provides her independent evidence about the truth or reliability of her belief (or judgement) that p. While some Buddhists and Nyāya philosophers defended this thesis, the Bhāṭṭa Mīmāṃsakas rejected it. Here, I reconstruct the Bhāṭṭa Mīmāṃsakas’ arguments against the Independent Check (...) Thesis. I show that these arguments reveal a tension between this thesis and a plausible principle that connects knowledge and action. (shrink)

Contracts play an important role in business management where relationships among different parties are dictated by legal rules. Electronic contracts have emerged mostly due to technological advances and electronic trading between companies and customers. New challenges have then arisen to guarantee reliability among the stakeholders in electronic negotiations. In this scenario, automatic verification of electronic contracts appeared as an imperative support, specially the conflict detection task of multi-party contracts. The problem of checking contracts has been largely addressed in (...) the literature, but there are few, if any, methods and practical tools that can deal with multi-party contracts using a contract language with deontic and dynamic aspects as well as relativizations, over the same formalism. In this work we present an automatic checker for finding conflicts on multi-party contracts modeled by an extended contract language with deontic operators and relativizations. Moreover a well-known case study of sales contract is modeled and automatically verified by our tool. Further, we performed practical experiments in order to evaluate the efficiency of our method and the practical tool. (shrink)

Instead of arguing about whether moral judgments are based on emotion or reason, moral psychologists should investigate the reliability of moral judgments by checking rates of framing effects in different kinds of moral judgments under different conditions by different people.

Health checks identify disease in people without symptoms. They may be offered by the government through population screenings and by other providers to individual users as ‘personal health checks’. Health check providers’ perspective of ‘good’ health checks may further the debate on the ethical evaluation and possible regulation of these personal health checks. In 2015, we interviewed twenty Dutch health check providers on criteria for ‘good’ health checks, and the role these criteria play in their practices. Providers unanimously formulate a (...) number of minimal criteria: Checks must focus on treatable/preventable disease; Tests must be reliable and clinically valid; Participation must be informed and voluntary; Checks should provide more benefits than harms; Governmental screenings should be cost-effective. Aspirational criteria mentioned were: Follow-up care should be provided; Providers should be skilled and experienced professionals that put the benefit of users first; Providers should take time and attention. Some criteria were contested: People should be free to test on any disease; Health checks should only be performed in people at high risk for disease that are likely to implement health advice; Follow up care of privately funded tests should not drain on collective resources. Providers do not always fulfil their own criteria. Their reasons reveal conflicts between criteria, conflicts between criteria and other ethical values, and point to components in the organisation of health care that hinder an ethical provision of health checks. Moreover, providers consider informed consent a criterion that is hard to establish in practice. According to providers, personal health checks should meet the same criteria as population screenings, with the exception of cost-effectiveness. Providers do not always fulfil their own criteria. Results indicate that in thinking about the ethics of health checks potential conflicts between criteria and underlying values should be explicated, guidance in weighing of criteria should be provided and the larger context should be taken into account: other actors than providers need to take up responsibility, and ideally benefits and harms of health checks should be weighed against other measures targeting disease. (shrink)

Statistical evidence is pervasive in medicine. In this chapter we will focus on the reliability of randomized clinical trials (RCTs) conducted to test the safety and efficacy of medical treatments. RCTs are scientific experiments and, as such, we expect them to be replicable: if we repeat the same experiment time and again, we should obtain the same outcome (Norton 2015). The statistical design of the test should guarantee that the observed outcome is not a random event, but rather a (...) real effect of the treatments administered. However, for more than a decade now, we have been discussing a replicability crisis across different experimental disciplines including medicine: the outcomes of trials published in very prestigious journals often disappear when the experiment is repeated (see, e.g., Lehrer 2010, Begley and Ellis 2012, Horton 2015). -/- There are different accounts of the reason for this replicability crisis, ranging from scientific fraud to lack of institutional incentives to double-check someone else’s results. In this chapter we will use the replicability crisis as a thread to introduce some central issues in the design of scientific experiments in medicine. First, in section 1, we will see how replicability and statistical significance are connected: we can only make sense of the p-value of a trial outcome within a series of replications of the test. But in order to conduct these replications properly, we need to agree on the proper design of the experiment we are going to repeat. In particular, we need to prevent the preferences of the experimenters from biasing the outcome of the experiment. If there is such a bias, when the experiment is replicated by a third party, the observed outcome will vanish. In section 2, we will argue that trialists need to agree on the debiasing procedures and the statistical quality controls that feature in the trial protocol, if they want the outcome to be replicable. In section 3, we will make two complementary points. On the one hand, replicability per se is not everything: we need trial outcomes that are not only statistically significant but also clinically relevant. On the other hand, trials are not everything: the experts analyzing the evidence can improve the reliability of statistical evidence, although they sometimes fail; we need to further study how they make their decisions. In section 4, we will use a controversy about the overprescription of statins to show how non-replicable effects are obtained in trials and how experts may fail at detecting such flaws, if the commercial interests are big enough. (shrink)

We consider Guttman scales both from an algebraic and a statistical point of view. We present a duality between a class of algebras and Guttman scalable response structures, and show that the index of reproducibility is not always a reliable indicator for the Guttman scalability of a data set. Furthermore, we present a model checking procedure, and close with an example.

While we cannot directly measure the psychological preferences of individuals, and the moral, emotional, and cognitive tendencies of people from the past, we can use cultural artifacts as a window to the zeitgeist of societies in particular historical periods. At present, an increasing number of digitized texts spanning several centuries is available for a computerized analysis. In addition, developments form historical economics have enabled increasingly precise estimations of sociodemographic realities from the past. Crossing these datasets offer a powerful tool to (...) test how the environment changes psychology and vice versa. However, designing the appropriate proxies of relevant psychological constructs is not trivial. The gold standard to measure psychological constructs in modern texts – Linguistic Inquiry and Word Count – has been validated by psychometric experimentation with modern participants. However, as a tool to investigate the psychology of the past, the LIWC is limited in two main aspects: it does not cover the entire range of relevant psychological dimensions and the meaning, spelling, and pragmatic use of certain words depend on the historical period from which the fiction work is sampled. These LIWC limitations make the design of custom tools inevitable. However, without psychometric validation, there is uncertainty regarding what exactly is being measured. To overcome these pitfalls, we suggest several internal and external validation procedures, to be conducted prior to diachronic analyses. First, the semantic adequacy of search terms in bags-of-words approaches should be verified by training semantic vector spaces with the historical text corpus using tools like word2vec. Second, we propose factor analyses to evaluate the internal consistency between distinct bag-of-words proxying the same underlying psychological construct. Third, these proxies can be externally validated using prior knowledge on the differences between genres or other literary dimensions. Finally, while LIWC is limited in the analysis of historical documents, it can be used as a sanity check for external validation of custom measures. This procedure allows a robust estimation of psychological constructs and how they change throughout history. Together with historical economics, it also increases our power in testing the relationship between environmental change and the expression of psychological traits from the past. (shrink)

The aim of this study was to check whether an online n-back task conducted in the uncontrolled environment of the Internet can yield valid and reliable data. For this purpose, 169 participants completed an online n-back task with n1, n2 and n3 blocks on their home computers. The results have shown acceptable reliability for overall accuracy and reaction time indices across n1, n2, n3 blocks, as well as for reaction time indices for each n block. Unacceptable reliability has (...) been found for separate n levels accuracy indices and for response bias indices. Confirmatory factor analysis has revealed that, among 8 proposed measurement models, the best fit for the data collected is a model with two uncorrelated factors: accuracy consisting of n1, n2, n3 indices and reaction time consisting of n2, n3 indices. The results of this study have demonstrated for the first time that a reliable administration of online n-back task is possible and may therefore give rise to new opportunities for working memory research. (shrink)

It is essential to run a continuous improvement system for the Plan-Do- Check-Action cycle to be achieved and sustained. It is inevitable to consult stakeholder opinions to determine the improvable aspects of the activities carried out in the quality process. Student opinions, the main subject of educational activities, are one of the most critical data sources for continuous improvement. It is recommended to consult students’ views in all processes from the planning to the output of courses, which are the cornerstones (...) of education programs. When the field is examined, it is seen that the number of studies in which students’ opinions are sought to evaluate the quality of the courses is quite limited. This study, built around the main problem “How to design a lesson effectively in all processes, from planning to assessment and evaluation?” is a scale development study. It is thought that a lesson plan designed with the data obtained based on student opinions will increase the quality of the lesson. It is known that the programs which carry out the quality and accreditation process use different questionnaires in the continuous improvement mechanism to measure the quality of courses. 636 students from Hitit University participated in this study in 2022. The scale's validity was evaluated using exploratory factor analysis and confirmatory factor analysis. The scale has a four-component structure with 24 items, according to the results of the exploratory factor analysis. Confirmatory factor analysis revealed that the fit indices were within a reasonable range. The reliability coefficients the factors were 0.93, 0.91, 0.86, and 0.93, respectively, with a Cronbach’s Alpha coefficient for the full scale of 0.94. This finding indicated that the scale items had a high degree of internal consistency and that the scale was made up of objects with a strong tie. According to the correlation study, all of the scale’s variables had a tangible link. It can be said that the “Course Evaluation Scale (CES),” which was developed as a result of all these analyses, is a valid and reliable measurement tool consisting of 24 items that can be used to measure the effectiveness of a course taught in higher education, according to student opinions. (shrink)

The director of Courage International talks about the work of the apostolate in addressing homosexuality according to the mind and heart of the Church, which he calls “one of the most demanding aspects of education, formation, and pastoral care today.” But it is also an opportunity to attend to the often acute and persistent wounds of those who need healing within what Pope Francis calls the “field hospital” of the Church. The author points out that the work of Courage is (...) not first about homosexuality but about what it means to be human. It is an invitation to consider the question of the fulfillment of the human heart according to God’s gracious plan. National Catholic Bioethics Quarterly 15.2 : 221–230. (shrink)

It is widely accepted that in fallible reasoning potential error necessarily increases with every additional step, whether inferences or premises, because it grows in the same way that the probability of a lengthening conjunction shrinks. As it stands, this is disappointing but, I will argue, not out of keeping with our experience. However, consulting an expert, proof-checking, constructing gap-free proofs, and gathering more evidence for a given conclusion also add more steps, and we think these actions have the potential (...) to improve our reliability or justifiedness. Thus, the received wisdom about the growth of error implies a skepticism about the possibility of improving our reliability and level of justification through effort. Paradoxically, and even more implausibly, taking steps to decrease your potential error necessarily increases it. I will argue that the self-help steps listed here are of a distinctive type, involving composition rather than conjunction. Error grows differently over composition than over conjunction, I argue, and this dissolves the apparent paradox. (shrink)

The gifted education research area is rapidly expanding in Sweden. In the context of very limited research nationally, demands are increasing for steering documents and addressing of student and teacher needs in practice. However, Swedish research on students that are ‘twice exceptional’—students classified as being both gifted and disabled (for instance, through a neurodevelopmental disorder such as ADHD)—is nearly non-existent. In this study, we present an exploratory single case study of a female student in school year seven based on semi-structured (...) individual interviews with the student and her two guardians regarding her educational situation. The data were first inductively coded and triangulated in collaboration between three of the authors. A fourth author later independently and deductively coded one-third of the data based on the previously inductively determined thematic structure and conducted a consensus interrater reliability check, exceeding 85% percent agreement. The three main themes are as follows: (1) multiplex perspectives on academic outcomes and expectations, (2) the intersection between twice exceptionality and academic work, and (3) information and perceptions about twice exceptionality. The results indicate several educational challenges and opportunities for twice exceptional students. Further research is needed regarding twice exceptional students in Sweden. (shrink)

The current study sought to assess the mediating role of green market orientation dimensions in the relationship between social risk and new product performance among European Multinational Enterprises (EMNEs). We also assessed the moderating role of entrepreneurial orientation in the relationship between green market orientation and new product performance. The study was based on primary data gathered from 317 EMNEs in Ghana. After various validity and reliability checks, ordinary least squares (OLS) analysis was performed to estimate the various relationships (...) hypothesized in the study. The study finds that social risk has a negative effect on the success of EMNEs' new products. This negative effect is however nullified by the positive mediating effects of strategic green market orientation, tactical green market orientation and internal green market orientation. Entrepreneurial orientation also played a significant moderating effect in the relationship between green market orientation dimensions and EMNEs' new product performance. Based on this, theoretical and managerial contributions were made. (shrink)

We examine the relationship between scientific knowledge and the legal system with a focus on the exclusion of expert testimony from trial as ruled by the Daubert standard in the US.We introduce a simple framework to understand and assess the role of judges as “gatekeepers”, monitoring the admission of science in the courtroom. We show how judges face a crucial choice, namely, whether to limit Daubert assessment to the abstract reliability of the methods used by the expert witness or (...) also to check whether the application of those methods was correct. Undesirable outcomes result from both choices, thereby giving rise to the “gatekeeper’s dilemma.” We illustrate the dilemma by analyzing in some detail two well-known cases of Daubert challenges to economic experts. Finally, we present reasons for the absence of straightforward solutions to the dilemma and for its likely endurance. (shrink)

Checking the equivalence of two Boolean functions, or combinational circuits modeled as Boolean functions, is often desired when reliable and correct hardware components are required. The most common approaches to equivalence checking are based on simulation and model checking, which are constrained due to the popular memory and state explosion problems. Furthermore, such tools are often not user-friendly, thereby making it tedious to check the equivalence of large formulas or circuits. An alternative is to use mathematical tools, (...) called interactive theorem provers, to prove the equivalence of two circuits; however, this requires human effort and expertise to write multiple output functions and carry out interactive proof of their equivalence. In this paper, we define two simple, one formal and the other informal, gate-level hardware description languages, design and develop a formal automatic combinational circuit equivalence checker tool, and test and evaluate our tool. The tool CoCEC is based on human-assisted theorem prover Coq, yet it checks the equivalence of circuit descriptions purely automatically through a human-friendly user interface. It either returns a machine-readable proof of circuits’ equivalence or a counterexample of their inequality. The interface enables users to enter or load two circuit descriptions written in an easy and natural style. It automatically proves, in few seconds, the equivalence of circuits with as many as 45 variables. CoCEC has a mathematical foundation, and it is reliable, quick, and easy to use. The tool is intended to be used by digital logic circuit designers, logicians, students, and faculty during the digital logic design course. (shrink)

Health anxiety is, among other things, a response to a universal epistemological problem about whether changes in one’s body indicate serious illness, a problem that grows more challenging to the individual with age and with every advance in medical science, detection, and treatment. There is growing evidence that dysfunctional metacognitive beliefs – beliefs about thinking – are the driving factor, with dysfunctional substantive beliefs about the probability of illness a side‐effect, and that Metacognitive Therapy (MCT) is more effective than Cognitive (...) Behavioral Therapy (CBT). However, hypochondria is distinct from other forms of anxiety, I argue, in ways that make some reality‐checking techniques of CBT and MCT of limited usefulness. I propose a Re‐Calibration Technique (RCT) that complements these therapies by focusing on a metacognitive belief that has not been studied: the patient’s presumption of his own personal reliability in judging symptoms, an assumption exposed every time he disagrees with a doctor. I propose a technique whereby a patient keeps a long‐term register of every episode of alarm about symptoms and its resolution, possibly years later. When healthcare‐seeking impulses arise the patient then uses his own track record to re‐calibrate his confidence that medical attention is needed. The new technique allows one to improve self‐judgment about whether one has an illness or not by improving self‐knowledge of one’s own reliability. (shrink)

Recent medical informatics and sociological literature has painted the image of a new type of patient—one that is reflexive and informed, with highly specified information needs and perceptions, as well as highly developed skills and tactics for acquiring information. Patients have been re-named “reflexive consumers.” At the same time, literature about the questionable reliability of web-based information has suggested the need to create both user tools that have pre-selected information and special guidelines for individuals to use to check the (...) individual characteristics of the information they encounter. In this article, we examine suggestions that individuals must be assisted in developing skills for “reflexive consumerism” and what these particular skills should be. Using two types of data (discursive data from websites and promotional items, and supplementary data from interviews and ethnographic observations carried out with those working to sustain these initiatives), we examine how users are directly addressed and discussed. We argue that these initiatives prescribe skills and practices that extend beyond finding and assessing information on the internet and demonstrate that they include ideals of consumerism and citizenship. (shrink)

According to most accounts of trust, you can only trust other people (or groups of people). To trust is to think that another has goodwill, or something to that effect. I sketch a different form of trust: the unquestioning attitude. What it is to trust, in this sense, is to settle one’s mind about something, to stop questioning it. To trust is to rely on a resource while suspending deliberation over its reliability. Trust lowers the barrier of monitoring, challenging, (...) checking, and questioning. Trust sets up open pipelines between yourself and parts of the external world. Trust permits external resources to have a similar relationship to one as one’s internal cognitive faculties. This creates efficiency, but at the price of exquisite vulnerability. We must trust in this way because we are cognitively limited beings in a cognitively overwhelming world. Crucially, we can hold the unquestioning attitude towards objects and technologies. When I trust my climbing rope, I stop worrying about its reliability. When I trust my online calendaring system, I simply go to the events indicated, without question. But, one might worry, how could one ever hold such a normatively loaded attitude as trust towards mere objects? How could it ever make sense to feel betrayed by an object? Trust is our engine for expanding and outsourcing our agency — for binding external processes into our practical selves. Thus, we can be betrayed by our smartphones in the same way that we can be betrayed by our memory. When we trust, we try to make something a part of our agency, and we are betrayed when our part lets us down. To unquestioningly trust something is to let it in—to attempt to bring it inside one’s practical functioning. This suggests a new form of gullibility: agential gullibility, which occurs when agents too hastily and carelessly integrate external resources into their own agency. (shrink)

In earlier ages reliable information was rather hard to get, and in general people could be excused for taking the founding myths of their religions on faith. These were the "facts" that "everyone knew," and anybody who had a skeptical itch could check it out with the local priest or rabbi or imam, or other religious authority. Today, there is really no excuse for such ignorance. It may not be your fault if you don't know the facts about the history (...) and tenets of your own religion, but it is somebody's fault. Or more charitably, perhaps we have all been victimized by an accumulation of tradition that. (shrink)

Sorensen presents a general theory of thought experiments: what they are, how they work, what are their virtues and vices. On Sorensen's view, philosophy differs from science in degree, but not in kind. For this reason, he claims, it is possible to understand philosophical thought experiments by concentrating on their resemblance to scientific relatives. Lessons learned about scientific experimentation carry over to thought experiment, and vice versa. Sorensen also assesses the hazards and pseudo-hazards of thought experiments. Although he grants that (...) there are interesting ways in which the method leads us astray, he attacks most scepticism about thought experiments as arbitrary. They should be used, he says, as they generally are used--as part of a diversified portfolio of techniques. All of these devices are individually susceptible to abuse, fallacy, and error. Collectively, however, they provide a network of cross-checks that make for impressive reliability. (shrink)

This paper argues for the general proper functionalist view that epistemic warrant consists in the normal functioning of the belief-forming process when the process has forming true beliefs reliably as an etiological function. Such a process is reliable in normal conditions when functioning normally. This paper applies this view to so-called testimony-based beliefs. It argues that when a hearer forms a comprehension-based belief that P (a belief based on taking another to have asserted that P) through the exercise of a (...) reliable competence to comprehend and filter assertive speech acts, then the hearer's belief is prima facie warranted. The paper discusses the psychology of comprehension, the function of assertion, and the evolution of filtering mechanisms, especially coherence checking. (shrink)

Bootstrapping is a suspicious form of reasoning that verifies a source's reliability by checking it against itself. Theories that endorse such reasoning face the bootstrapping problem. This article considers which theories face the problem, and surveys potential solutions. The initial focus is on theories like reliabilism and dogmatism, which allow one to gain knowledge from a source without knowing that it is reliable. But the discussion quickly turns to a more general version of the problem that does not (...) depend on this allowance. Five potential solutions to the general problem are evaluated, and some implications for the literature on peer disagreement are considered. (shrink)

Human beings are epistemically interdependent. Much of what we know and much of what we need to know we glean from others. Being a gregarious bunch, we are prone to venturing opinions whether they are warranted or not. This makes information transfer a tricky business. What we want from others is not just information, but reliable information. When we seek information, we are in the position of enquirers not examiners. We ask someone whether p because we do not ourselves already (...) know whether p. So we cannot check our informant’s bona fides by seeing whether she is speaking the truth about p. We need grounds for trust. In What’s the Point of Knowledge? Michael Hannon maintains that this is the predicament that underlies the concept of knowledge. The we here is comprehensive. Evidently, every language has a word for knowledge. This, Hannon suggests, indicates that the concept of knowledge satisfies a universal human need. A goal, if not the goal, of epistemology is to identify that need and ascertain how it is satisfied. Following Craig, Hannon argues that the point of knowledge is to enable us to identify good – that is, suitably reliable – informants. Let us call this the information transfer view. (shrink)

Sustainable Development Goal (SDG) 2 relates to ending hunger, achieving food security and improving nutrition, and promoting sustainable agriculture. The SDGs mention only a few political indicators and SDG2 in particular is largely devoid of political considerations to end hunger and achieve food security. Nobel Laureate Amartya Sen famously observed the absence of famine in democracies, suggesting that a democratic system provides checks and balances that prevent famine. His observation has elicited further debate and triggered empirical studies in recent years. (...) Going beyond Sen’s hypothesis, this essay examines other political factors that would explain vulnerability to famine and that need to be addressed more explicitly in SDG 2 and similar initiatives. By taking the case of pastoralists in the Afar region of Ethiopia, this research explores selected political determinants of vulnerability to famine. The Eritrea-Ethiopia war and the ensuing border closure have had a detrimental effect on the livelihood of pastoralists in Afar – many pastoralists were deprived of a market and a reliable source of income. In addition, Afar pastoralists were sidelined from the informal salt sector on which they used to rely. The state facilitated this expropriation, leaving pastoralists even more vulnerable to famine. I argue that political considerations are crucial in successfully ending hunger and achieving food security. The essay uses a qualitative case study design and is based on a PhD dissertation. (shrink)

Psychologists have emphasized children's acquisition of information through firsthand observation. However, many beliefs are acquired from others' testimony. In two experiments, most 4yearolds displayed sceptical trust in testimony. Having heard informants' accurate or inaccurate testimony, they anticipated that informants would continue to display such differential accuracy and they trusted the hitherto reliable informant. Yet they ignored the testimony of the reliable informant if it conflicted with what they themselves had seen. By contrast, threeyearolds were less selective in trusting a reliable (...) informant. Thus, young children check testimony against their own experience and increasingly recognise that some informants are more trustworthy than others. (shrink)

The current study investigates whether tournament incentives motivate chief executive officer to be socially responsible. Furthermore, it explores the role of sub-national institutional contingencies [i.e., state-owned enterprises vs. non-SOEs, foreign-owned entities vs. non-FOEs, cross-listed vs. non-cross-listed, developed region] in CEO tournament incentives and the corporate social responsibility performance relationship. Data were collected from all A-shared companies listed in the stock exchanges of China from 2014 to 2019. The study uses the baseline methodology of ordinary least squares and cluster OLS regression. (...) Moreover, firm-fixed effects regression, two-stage least squares regression, and propensity score matching deal with the endogeneity problem and check the robustness of the results. The results provide reliable evidence that tournament incentives motivate CEOs to be more socially responsible. On the other hand, sub-national institutional contingencies positively affect the association between CEO tournament incentives and CSRP. The findings have important implications for companies and regulators who wish to enhance CSP by providing incentives to top managers. (shrink)

Given the replication crisis in cognitive science, it is important to consider what researchers need to do in order to report results that are reliable. We consider three changes in current practice that have the potential to deliver more realistic and robust claims. First, the planned experiment should be divided into two stages, an exploratory stage and a confirmatory stage. This clear separation allows the researcher to check whether any results found in the exploratory stage are robust. The second change (...) is to carry out adequately powered studies. We show that this is imperative if we want to obtain realistic estimates of effects in psycholinguistics. The third change is to use Bayesian data-analytic methods rather than frequentist ones; the Bayesian framework allows us to focus on the best estimates we can obtain of the effect, rather than rejecting a strawman null. As a case study, we investigate number interference effects in German. Number feature interference is predicted by cue-based retrieval models of sentence processing, but it has shown inconsistent results. We show that by implementing the three changes mentioned, suggestive evidence emerges that is consistent with the predicted number interference effects. (shrink)

This article discusses the manipulation and measurement of levels of situational self-focus, which is generally labeled ''self-awareness.'' A new scale was developed to quantify levels of public and private self-awareness. Five studies were conducted to assess the psychometric properties, reliability, and validity of the Situational Self-Awareness Scale (SSAS). The SSAS was found to have a reliable factor structure, to detect differences in public and private self-awareness produced by laboratory manipulations, and to be sensitive to changes in self-awareness within individuals (...) over time and across situations. The SSAS can be used as a manipulation check of laboratory self-awareness manipulations and as a means of assessing naturally occurring fluctuations in public and private self-awareness in order to clarify the relation between self-awareness and other variables (e.g., mood and memory). (shrink)

Modal intuitions are the primary source of modal knowledge but also of modal error. According to the theory of modal error in this paper, modal intuitions retain their evidential force in spite of their fallibility, and erroneous modal intuitions are in principle identifiable and eliminable by subjecting our intuitions to a priori dialectic. After an inventory of standard sources of modal error, two further sources are examined in detail. The first source - namely, the failure to distinguish between metaphysical possibility (...) and various kinds of epistemic possibility - turns out to be comparatively easy to untangle and poses little threat to intuition-driven philosophical investigation. The second source is the local misunderstanding of one's concepts . This pathology may be understood on analogy with a patient who is given a clean bill of health at his annual check-up, despite his having a cold at the time of the check-up: although the patient's health is locally disrupted, his overall health is sufficiently good to enable him to overcome the cold without external intervention. Even when our understanding of certain pivotal concepts has lapsed locally, our larger body of intuitions is sufficiently reliable to allow us, without intervention, to ferret out the modal errors resulting from this lapse of understanding by means of dialectic and/or a process of a priori reflection. This source of modal error, and our capacity to overcome it, has wide-ranging implications for philosophical method - including, in particular, its promise for disarming skepticism about the classical method of intuition-driven investigation itself. Indeed, it is shown that skeptical accounts of modal error are ultimately self-defeating. (shrink)

Should the existence of moral disagreement reduce one’s confidence in one’s moral judgments? Many have claimed that it should not. They claim that we should be morally self-sufficient: that one’s moral judgment and moral confidence ought to be determined entirely one’s own reasoning. Others’ moral beliefs ought not impact one’s own in any way. I claim that moral self-sufficiency is wrong. Moral self-sufficiency ignores the degree to which moral judgment is a fallible cognitive process like all the rest. In this (...) paper, I take up two possible routes to moral self-sufficiency.First, I consider Robert Paul Wolff’s argument that an autonomous being is required to act from his own reasoning. Does Wolff’s argument yield moral self-sufficiency? Wolff’s argument does forbid unthinking obedience. But it does not forbid guidance: the use of moral testimony to glean evidence about nonmoral states of affairs. An agent can use the existence of agreement or disagreement as evidence concerning the reliability of their own cognitive abilities, which is entirely nonmoral information. Corroboration and discorroboration yields nonmoral evidence, and no reasonable theory of autonomy can forbid the use of nonmoral evidence. In fact, by using others to check on my own cognitive functionality, an agent is reasoning better and is thereby more autonomous.Second, I consider Philip Nickel’s requirement that moral judgment proceed from personal understanding. I argue that the requirement of understanding does forbid unthinking obedience, but not discorroboration. When an agent reasons morally, and then reduces confidence in their judgments through discorroboration, they are in full contact with the moral reasons, and with the epistemic reasons. Discorroboration yields more understanding, not less. (shrink)

The article argues that the oral history of philosophy (OHP) will not produce reliable results unless it develops effective methods of counteracting cognitive biases related to human memory. So far, this problem has not even been raised. I highlighted the main cognitive memory biases that affect the validity of the UIF: choice-supportive bias, hindsight bias, fundamental attribution error. Describing the nature of their detrimental effects on the interview, I suggested ways to counteract it: (1) multi-level verification of all actual data; (...) (2) checking of the interview's previous judgment; (3) mandatory data validation for the potential impact of nostalgia; (4) co-creation interviewing; (5) a sequence of questions that will problematize the possible impact of bias during the interview itself. As OHF is still a theoretically unspecified discipline, I have proposed a concept that includes (a) its definition, (b) its place among other historical and philosophical disciplines, (c) its main genres and their specificities; (d) the irreplaceability of its data for the history of philosophy as a science (the ability to engage the interviewer in an active non-self-reflection situation). Interviewer answers often cannot be obtained from traditional sources (articles, books, drafts, letters, margins, etc. ). In the end, I outlined five main arguments in favor of the broad involvement of students of the philosophical faculties in organizing and conducting interviews within the OHF. (shrink)

The process of completing, correcting and prioritising specifications is an essential but very complex task for the maintenance and improvement of software systems. The preservation of functionalities and the ability to accommodate changes are main objectives of the software development cycle to guarantee system reliability. Logical theories able to fully model such processes are still insufficient. In this paper we propose a full formalisation of such operations on software systems inspired by the Alchourrón–Gärdenfors–Makinson paradigm for belief revision of human (...) epistemic states. We represent specifications as finite sets of formulas equipped with a priority relation that models functional entrenchment of properties. We propose to handle specification incompleteness through ordered expansion, inconsistency through ordered safe contraction and prioritisation through revision with reordering, and model all three in an algorithmic fashion. We show how the system satisfies basic properties of the AGM paradigm, including Levi’s and Harper’s identities. We offer a concrete example and complexity results for the inference and model checking problems on revision. We conclude by describing resilience and evolvability of software systems based on such revision operators. (shrink)

We highlight the need to focus on the underlying determinants and production mechanisms to fully understand the nature of facial expression of emotion and to settle the theoretical debate about the meaning of motor expression. Although emotion theorists have generally remained rather vague about the details of the process, this has been a central concern of componential appraisal theories. We describe the fundamental assumptions and predictions of this approach regarding the patterning of facial expressions for different emotions. We also review (...) recent evidence for the assumption that specific facial muscle movements may be reliable symptoms of certain appraisal outcomes and that facial expressions unfold over time on the basis of a sequence of appraisal check results. (shrink)

BackgroundThe emphasis on impact factors and the quantity of publications intensifies competition between researchers. This competition was traditionally considered an incentive to produce high-quality work, but there are unwanted side-effects of this competition like publication pressure. To measure the effect of publication pressure on researchers, the Publication Pressure Questionnaire (PPQ) was developed. Upon using the PPQ, some issues came to light that motivated a revision.MethodWe constructed two new subscales based on work stress models using the facet method. We administered the (...) revised PPQ (PPQr) to a convenience sample together with the Maslach Burnout Inventory (MBI) and the Work Design Questionnaire (WDQ). To assess which items best measured publication pressure, we carried out a principal component analysis (PCA). Reliability was sufficient when Cronbach’s alpha > 0.7. Finally, we administered the PPQr in a larger, independent sample of researchers to check the reliability of the revised version.ResultsThree components were identified as ‘stress’, ‘attitude’, and ‘resources’. We selected 3 × 6 = 18 items with high loadings in the three-component solution. Based on the convenience sample, Cronbach’s alphas were 0.83 for stress, 0.80 for attitude, and 0.76 for resources. We checked the validity of the PPQr by inspecting the correlations with the MBI and the WDQ. Stress correlated 0.62 with MBI’s emotional exhaustion. Resources correlated 0.50 with relevant WDQ subscales. To assess the internal structure of the PPQr in the independent reliability sample, we conducted the principal component analysis. The three-component solution explains 50% of the variance. Cronbach’s alphas were 0.80, 0.78, and 0.75 for stress, attitude, and resources, respectively.ConclusionWe conclude that the PPQr is a valid and reliable instrument to measure publication pressure in academic researchers from all disciplinary fields. The PPQr strongly relates to burnout and could also be beneficial for policy makers and research institutions to assess the degree of publication pressure in their institute. (shrink)

We focus on issues of learning assessment from the point of view of an investigation of philosophical elements in teaching. We contend that assessment of concept possession at school based on ordinary multiple-choice tests might be ineffective because it overlooks aspects of human rationality illuminated by Robert Brandom’s inferentialism––the view that conceptual content largely coincides with the inferential role of linguistic expressions used in public discourse. More particularly, we argue that multiple-choice tests at schools might fail to accurately assess the (...) possession of a concept or the lack of it, for they only check the written outputs of the pupils who take them, without detecting the inferences actually endorsed or used by them. We suggest that school tests would acquire reliability if they enabled pupils to make the reasons of their answers or the inferences they use explicit, so as to contribute to what Brandom calls the game of giving and asking for reasons. We explore the possibility to put this suggestion into practice by deploying two-tier multiple-choice tests. (shrink)

Can merely thinking about an imaginary situation provide evidence for how the world actually is--or how it ought to be? In this lively book, Roy A. Sorensen addresses this question with an analysis of a wide variety of thought experiments ranging from aesthetics to zoology. Presenting the first general theory of thought experiment, he sets it within an evolutionary framework and integrates recent advances in experimental psychology and the history of science, with special emphasis on Ernst Mach and Thomas Kuhn. (...) Sorensen explores what thought experiments are, how they work, and what their virtues and vices are. In his view, philosophy differs from science in degree, but not in kind. For this reason, he claims, it is possible to understand philosophical thought experiments by concentrating on their resemblance to scientific relatives. Sorensen assesses the hazards of thought experiments and grants that there are interesting ways in which the method leads us astray, but attacks most scepticism about thought experiments as arbitrary. He maintains that they should be used--as they generally are--as part of a diversified portfolio of techniques, creating a network of cross-checks that make for impressive reliability. (shrink)

Ever since the heyday of the Vienna Circle, scientific realists have worked hard to document and clarify the structure and growth of truth content in theoretical descriptions. Today, this trait is particularly intense among “selective realists” – realists focused on theory parts with high empirical corroboration rather than whole theories. From their perspective, theories with posits systematically deployed in corroborated novel predictions are, with high probability, descriptively true or contain a proper part that is. Unlike traditional realists, selectivists acknowledge that (...) (a) radical conceptual change is a recurring scientific phenomenon and (b) empirical theories have poor reliability records at the most profound ontological level. At the same time, they point to significant descriptive continuities at intermediate theoretical levels between successful theories and their successors – i.e., a false theory can (and often does) contain parts that succeed as correct descriptions. Selectivists seek to identify those parts. Their approaches limit ontological commitment exclusively to highly confirmed theoretical descriptions; unfortunately, the selection criteria they use seemingly support many regrettable choices. One source of trouble is that extant approaches leave unclear the ontology described by the selected parts. Historical cases and scientific practice gesture toward a functional resolution of this difficulty, but the clues could be more transparent and need elaboration. Otherwise, selectivism has improved in consistency over the last three decades. Current projects emphasize the continuity of well-established scientific content (relating to how entities and processes effectively behave within a specific regime or descriptive level) instead of just the continuity of “structure”. This paper provides some clarifications that arguably clear the road for realist commitment toward functional and effective theoretical content. The proposed functional/effective turn is checked against some plausible objections. (shrink)

Big social data have enabled new opportunities for evaluating the applicability of social science theories that were formulated decades ago and were often based on small- to medium-sized samples. Big Data coupled with powerful computing has the potential to replace the statistical practice of sampling and estimating effects by measuring phenomena based on full populations. Preparing these data for analysis and conducting analytics involves a plethora of decisions, some of which are already embedded in previously collected data and built tools. (...) These decisions refer to the recording, indexing and representation of data and the settings for analysis methods. While these choices can have tremendous impact on research outcomes, they are not often obvious, not considered or not being made explicit. Consequently, our awareness and understanding of the impact of these decisions on analysis results and derived implications are highly underdeveloped. This might be attributable to occasional high levels of over-confidence in computational solutions as well as the possible yet questionable assumption that Big Data can wash out minor data quality issues, among other reasons. This article provides examples for how to address this issue. It argues that checking, ensuring and validating the quality of big social data and related auxiliary material is a key ingredient for empowering users to gain reliable insights from their work. Scrutinizing data for accuracy issues, systematically fixing them and diligently documenting these processes can have another positive side effect: Closely interacting with the data, thereby forcing ourselves to understand their idiosyncrasies and patterns, can help us to move from being able to precisely model and formally describe effects in society to also understand and explain them. (shrink)

This paper proposes an extended version of the interventionist account for causal inference in the practical context of biological mechanism research. This paper studies the details of biological mechanism researchers’ practices of assessing the evidential legitimacy of experimental data, arguing why quantity and variety are two important criteria for this assessment. Because of the nature of biological mechanism research, the epistemic values of these two criteria result from the independence both between the causation of data generation and the causation in (...) question and between different interventions, not techniques. The former independence ensures that the interventions in the causation in question are not affected by the causation that is responsible for data generation. The latter independence ensures the reliability of the final mechanisms not only in the empirical but also the formal aspects. This paper first explores how the researchers use quantity to check the effectiveness of interventions, where they at the same time determine the validity of the difference-making revealed by the results of interventions. Then, this paper draws a distinction between experimental interventions and experimental techniques, so that the reliability of mechanisms, as supported by the variety of evidence, can be safely ensured in the probabilistic sense. The latter process is where the researchers establish evidence of the mechanisms connecting the events of interest. By using case studies, this paper proposes to use ‘intervention’ as the fruitful connecting point of literature between evidence and mechanisms. (shrink)

Abstract‘Counterspeech’ is often presented as a way in which individual citizens can respond to harmful speech while avoiding the potentially coercive and freedom-damaging effects of formal speech restrictions. But counterspeech itself can also undermine freedom by contributing to forms of social punishment that manipulate a speaker’s choice set in uncontrolled ways. Specifically, and by adopting a republican perspective, this paper argues that certain kinds of counterspeech candominatewhen they contribute to unchecked social norms that enable others to interfere arbitrarily with speakers. (...) The presence of such domination can pose just as much a threat to freedom of speech as unchecked formal restrictions by threatening an individual’s discursive status, revealing a problem for those who defend counterspeech as a freedom-protecting alternative. Rather than rejecting both counterspeech and legislation outright, however, this paper argues that the republican principle ofparsimonyought to be exercised when deciding on appropriate harmful speech response. While the principle of parsimony allows for suitably-checked formal punishment for some of the most egregious forms of harmful speech, citizen-led counterspeech must be guided by a reliable set of norms against the use of social punishment where those who do engage in social punishment face certain costs. The presence of robust, widely-known, and reliable norms thus supports both formal and informal responses to harmful speech while maintaining a secure discursive status for all. (shrink)

_ Source: _Volume 40, Issue 1, pp 104 - 115 It is intended in this study to present initial reliability and validity data for the Russian adaptation of the Multidimensional Inventory of Religious/Spiritual Well-being, as being related to personality factors and psychopathology. Therefore, the first version of the MI-RSWB-R was applied to a sample of 192 non-clinical subjects, together with the NEO Five Factor Inventory and the Symptom-Check-List. The original six-factor structure of the scale could be replicated for the (...) MI-RSWB-R, which also provides satisfying psychometric properties. In accordance with previous research the RSWB total score was linked to more favorable personality traits such as Extraversion, Openness to Experience, and Agreeableness, which was paralleled by substantial negative correlations with increased psychopathology. Our findings support the reliability and structural validity of the MI-RSWB-R as a standardized instrument for addressing the spiritual dimension in Russian populations. Further research in clinical surroundings is now recommended. (shrink)