We explore the idea that eye-movement strategies in reading are precisely adapted to the joint constraints of task structure, task payoff, and processing architecture. We present a model of saccadic control that separates a parametric control policy space from a parametric machine architecture, the latter based on a small set of assumptions derived from research on eye movements in reading (Engbert, Nuthmann, Richter, & Kliegl, 2005; Reichle, Warren, & McConnell, 2009). The eye-control model is embedded in a decision architecture (a (...) machine and policy space) that is capable of performing a simple linguistic task integrating information across saccades. Model predictions are derived by jointly optimizing the control of eye movements and task decisions under payoffs that quantitatively express different desired speed-accuracy trade-offs. The model yields distinct eye-movement predictions for the same task under different payoffs, including single-fixation durations, frequency effects, accuracy effects, and list position effects, and their modulation by task payoff. The predictions are compared to—and found to accord with—eye-movement data obtained from human participants performing the same task under the same payoffs, but they are found not to accord as well when the assumptions concerning payoff optimization and processing architecture are varied. These results extend work on rational analysis of oculomotor control and adaptation of reading strategy (Bicknell & Levy, ; McConkie, Rayner, & Wilson, 1973; Norris, 2009; Wotschack, 2009) by providing evidence for adaptation at low levels of saccadic control that is shaped by quantitatively varying task demands and the dynamics of processing architecture. (shrink)

This paper signifies the inevitability of the responsible practices of leadership into the relation with the subordinates in the Indian organizations. The theme of this study revolves around the responsibility and ethical approach of the top management which directly or indirectly influence the job-related attitudinal behavior of employees. To analyze it empirically, a questionnaire is designed and 138 middle-level managers from four private sector telecom companies in India rated their superiors on 11 items of leadership scale. This study used internal (...) consistency reliability, Pearson correlation, and exploratory factor analysis as statistical techniques. Factor analysis of the scores on such items yielded two dimensions. The paper examines the impact of leadership of managers upon their subordinates in the context of enhancing job satisfaction, affective commitment, and knowledge performance. The results of the study are not completely substantiating empirically to the theory that ethical attitude of leaders enhance commitment and satisfaction of subordinates in Indian context. (shrink)

Objective: Traditional research often categorizes emotion regulation strategies as adaptive or maladaptive, overlooking crucial situational and individual differences that dictate their efficacy. The literature highlights the need for a more nuanced approach, like the role of emotion regulation flexibility. Despite its importance, research on developing and testing interventions that promote this flexibility is scarce. Addressing this gap, our study designed and tested an “Emotion Regulation Flexibility Booster Program” (ERFBP). We aimed to assess its efficacy in improving emotion regulation flexibility (ERF) (...) and its impact on various mental health indicators. Method: We recruited 153 participants with low emotion regulation flexibility, randomly assigning them to experimental, control, and no-treatment groups. The experimental group was provided with an intervention based on an ERF model. The control group received sessions on study habits, whereas no-treatment group received no training. Results: The analysis indicated that participants in the ERFBP group exhibited significant changes in ERF, subjective wellbeing, and emotion regulation goals and psychological distress compared to baseline measurements and post-intervention scores of other two groups. Conclusion: These findings support the effectiveness of the ERFBP in enhancing ERF and wellbeing. However, further research must confirm these findings across diverse contexts and populations. (shrink)

Academic research studies examining the ethical attitudes and behaviors of salespeople have produced several frameworks that explore the ethical decision-making processes to which salespeople adhere when faced with ethical dilemmas. Past literature enriches our understanding; however, a critical review of the relevant literature suggests that an emotional route to salesperson ethical decision-making has yet to be explored. Given the fact that individuals’ emotional capacities play an important role in decision-making when faced with an ethical dilemma, there is a need for (...) empirical research in this area. We address this issue by outlining and testing an emotion-based model to study the ethical attitudes and behaviors of salespeople in a relational selling context. Building on the cognitive-affective model proposed by Gaudine and Thorne (J Bus Ethics 31:175–187, 2001 ), we outline a framework that incorporates higher order prosocial emotions: capacity for concern and capacity for guilt. We include salesperson’s role clarity within the organization as a moderator to examine person–situation interaction. (shrink)

In an ever more transparent, digitalized, and connected environment, customers are increasingly pressuring brands to embrace genuine corporate social responsibility practices and co-creation activities. While both CSR and co-creation are social and collaborative processes, there is still little research examining whether CSR can boost co-creation. In addition, while previous research has mainly related co-creation to emotional outcomes, limited empirical research has related it to rational and behavioral outcomes. To address these shortcomings in the literature, this paper examines the influence of (...) CSR on customer loyalty, considering the mediating roles of co-creation and customer trust. It also investigates the influence of co-creation on customer trust. The data were collected in Spain in late 2017 using an online survey, and the sample contained 1101 customers of health insurance services brands. Structural equation modeling was used to test the hypothesized relationships simultaneously. The results show that CSR influences customer loyalty both directly and indirectly through co-creation and customer trust. However, the indirect impact is the stronger of the two, implying that embracing co-creation activities and developing customer trust can make it easier for CSR practices to enhance customer loyalty. In addition, co-creation has a direct effect on customer trust. (shrink)

Background Over the last decades, the neurosciences, behavioral sciences, and the social sciences have all seen a rapid development of innovative research methods. The field of bioethics, however, has trailed behind in methodological innovation. Despite the so-called “empirical turn” in bioethics, research methodology for project development, data collection and analysis, and dissemination has remained largely restricted to surveys, interviews, and research papers. We have previously argued for a “Design Bioethics” approach to empirical bioethics methodology, which develops purpose-built methods for investigation (...) of bioethical concerns. In this paper we compare a research tool created using a design bioethics approach to a “methods-as-usual” approach in empirical bioethics. Methods Our study compared dimensions of engagement with a digital game we created, called “Tracing Tomorrow,” to a standard vignette survey. The two tools investigated the same subject matter, digital phenotyping for mental health, in a sample of 301 UK adolescents. Results Participants who played the game reported a greater sense of presence, emotional engagement, cognitive absorption, and mental health ethics insight, compared to participants who completed the vignette survey. Perceived authenticity and curiosity/motivation to learn more was equivalent for both methods. Conclusion The results of this study highlights the importance of purpose-built methodology for empirical bioethics research. (shrink)

The majority of antimicrobials that are produced are administered to animals, particularly food animals. While the overall impact of antimicrobial use in animals on antimicrobial resistance in humans and the environment is unclear, it undeniably has a role. Yet, some degree of antimicrobial use in animals is necessary for animal health and welfare purposes. Balancing the benefits and risks of antimicrobial use in animals is challenging because of the complexity of the problem and limitations in available data. However, a range (...) of measures can be implemented to reduce, refine and optimize antimicrobial use in animals, with a goal of minimizing the impact on human and environmental health while maintaining necessary therapeutic use in animals. A pandemic instrument can provide the necessary foundation for the whole-of-society and whole-of government One Health approach that is required to strengthen surveillance, communication, collaboration, and action. (shrink)

We applaud Ram Frost for highlighting the need for multicultural perspectives while developing universal models of visual word recognition. We second Frost's proposal that factors like lexical morphology should be incorporated besides purely orthographic features in modeling word recognition. In support, we provide fresh evidence from Hindi, an example of hitherto under-represented alphasyllabic orthographies, in which flexible encoding of akṣara position is constrained by the morphological structure of words.

In this article, epoch-based dynamic features such as sequence of epoch interval values and epoch strength values are explored to classify infant cries. Epoch is the instant of significant excitation of the vocal tract system during the production of speech. For voiced speech, the most significant excitation takes place around the instant of glottal closure. The different types of infant cries considered in this work are hunger, pain, and wet diaper. In this work, epoch strength and epoch interval features are (...) used to represent infant cry-specific information from the acoustic signal. In this study, the proposed features such as epoch interval and epoch strength values are determined using zero-frequency filter-based method. Gaussian mixture models are used to classify the above-mentioned cries from the features proposed in this work. GMMs are developed separately for each of the cries using the proposed features. The infant cry database collected under a telemedicine project at the Indian Institute of Technology Kharagpur has been used for this study. In the first step, infant cry recognition accuracy is investigated separately using epoch interval and epoch strength features. To enhance recognition performance, GMMs developed using various features are combined through score level fusion techniques. The recognition performance using a combination of evidence is found to be superior over individual systems. (shrink)

Yarkoni's analysis clearly articulates a number of concerns limiting the generalizability and explanatory power of psychological findings, many of which are compounded in infancy research. ManyBabies addresses these concerns via a radically collaborative, large-scale and open approach to research that is grounded in theory-building, committed to diversification, and focused on understanding sources of variation.

In business ethics, there is a large body of literature focusing on the conditions, factors, and influences in the ethical decision-making processes. This work builds upon the past critical reviews by updating and extending the literature review found in Craft’s :221–259, 2013) study, extending her literature review to include a total of 141 articles. Since past reviews have focused on categorizing results based upon various independent variables, we instead synthesize and look at the trends of these based upon the four (...) ethical decision making categories: Awareness, Behavior, Judgment, and Intention. We focus on the moderation and mediation effects found within these studies and provide an in-depth analysis of future trends. Furthermore, we also highlight key statistical and methodological concerns, outline overarching trends, and directions of future research in empirical ethical decision making. (shrink)

In this commentary, I raise a few questions about Schmidt’s argument against (R-E): whether facts about incoherence are directly reasons for suspension on particular propositions, as opposed to reasons against sets of attitudes; whether (R-E) should really be formulated in terms of a broad category of “doxastic attitudes” that includes transitional attitudes like suspension; and whether incoherence-based reasons really must fit into the category of “epistemic reasons,” as opposed to be a more general category of right-kind reasons. Though my questions (...) reflect some skepticism about the specifics of Schmidt’s argument, I conclude that it succeeds in what I take to be its broader aim. (shrink)

The uniqueness of Psychiatry as a medical speciality lies in the fact that aside from tackling what it considers as illnesses, it has perchance to comment on and tackle many issues of social relevance as well. Whether this is advisable or not is another matter; but such a process is inevitable due to the inherent nature of the branch and the problems it deals with. Moreover this is at the root of the polarization of psychiatry into opposing psychosocial and biological (...) schools. This gets reflected in their visualization of scope, in definitions and in methodology as well. Whilst healthy criticism of one against the other school is necessary, there should be caution against hasty application of one's frame of reference to an approach that does not intend to follow, or conform to, one's methodology. This should be done within the referential framework of the school critically evaluated, with due consideration for its methods and concepts. Similarly, as at present, there is no evidence to prove one or the other of these approaches as better, aside from personal choice. We can say so even if there is a strong paradigm shift towards the biological at present. A renaissance of scientific psychoanalysis coupled with a perceptive neurobiology which can translate those insights into testable hypotheses holds the greatest promise for psychiatry in the future. This suggests the need for unification of diverse appearing approaches to get a more comprehensive and enlightened worldview. It requires a highly integrative capacity. Just as a physicist thinks simultaneously in terms of particles and waves, a psychiatrist must think of motives, emotions and desires in the same breath as neurobiology, genetics and psychopharmacology. However, the integration must be attempted without destroying the internal cohesiveness of the individual schools. This will give a fair chance for polarization in which a single proper approach in psychiatry could emerge, which may be a conglomerate of diverse appearing approaches of today, or one which supersedes the rest. A synthesis of cognitive psychology and neuroscience offers the greatest promise at present. (shrink)

Vedic Vision Of Consciousness And Reality Is An Attempt At A Systematic Presentation Of The Visions Of Vedic Seers Concerning Consciousness In Relationship To Reality. The Relevance Of This Attempt Has Got Enhanced Today Due To Latest Discoveries In Quantum Physics Tending To Accord Some Sort Of Substantiality To Consciousness. This Is The Position Vedic Seers Held Long Ago As Is Evident From The Vedanta. The Vedanta, However Has Ignored The Vedic Samhitas On Metaphusical Issues Including Consciousness. The Present Work (...) Has Come In Fulfillment Of This Lacuna In The Tradition Of Vedic Thought. It Has Been Shown Here Strictly On The Basis Of Textual Evidence How The Vedic Seers Were Involved In The Search For Consciousness In Its Purest Form Coinciding With Reality. The Coincidence Of The Modern Science In Its Latest Developments With The Vedic Viewpoint In This Regard, Suggests The Necessity Of A Paradigmatic Shift In The Human Thinking At This Juncture From Matter To Consciousness As The Most Fundamental Reality. These Issues Have Been Discussed Here From Various Viewpoints Including Scientific, Philosophical, Psychological, Theological And Epistemological. (shrink)

Classical treatise on the fundamentals of Nyaya philosophy with commentaries; critical edition.

Although creativity and curiosity can be similarly construed as knowledge-building processes, their underlying motivation is fundamentally different. Specifically, curiosity drives organisms to seek information that reduces uncertainty so that they can make a better prediction about the world. On the contrary, creative processes aim to connect distant pieces of information, maximizing novelty and utility.

Cinema serves as a mirror, reflecting the development or state of society. It plays an important function in entertainment and education and can bring about a shift in our perspectives and attitudes. The article includes a descriptive analysis of Deaf Culture as a prominent subject in the movies Sound of Metal () and CODA () and clarifies the most prevalent misconceptions about disability in both films. In recent years, filmmakers have made an effort to create true and authentic representations of (...) Deaf Culture, moving beyond the notion of a tokenized portrayal of the Deaf. They shifted the emphasis away from unwarranted sympathy towards perceptive analyses of Deaf characters with the aim of dismantling the embarrassing perception of deafness. Filmmakers have provided the Deaf population with a voice by giving real-life Deaf performers a place in mainstream cinema. Even though many efforts have been made, the article also shows that the mainstream media have not generally represented the Deaf Community favourably. Furthermore, the article looks at the psychological conflict that arises when hearing people and hearing-impaired people share the same room. (shrink)

To construct their first lexicon, infants must determine the relationship between native phonological variation and the meanings of words. This process is arguably more complex for bilingual learners who are often confronted with phonological conflict: phonological variation that is lexically relevant in one language may be lexically irrelevant in the other. In a series of four experiments, the present study investigated English–Mandarin bilingual infants’ abilities to negotiate phonological conflict introduced by learning both a tone and a non-tone language. In a (...) novel word learning task, bilingual children were tested on their sensitivity to tone variation in English and Mandarin contexts. Their abilities to interpret tone variation in a language-dependent manner were compared to those of monolingual Mandarin learning infants. Results demonstrated that at 12–13 months, bilingual infants demonstrated the ability to bind tone to word meanings in Mandarin, but to disregard tone variation when learning new words in English. In contrast, monolingual learners of Mandarin did not show evidence of integrating tones into word meanings in Mandarin at the same age even though they were learning a tone language. However, a tone discrimination paradigm confirmed that monolingual Mandarin learning infants were able to tell these tones apart at 12–13 months under a different set of conditions. Later, at 17–18 months, monolingual Mandarin learners were able to bind tone variation to word meanings when learning new words. Our findings are discussed in terms of cognitive adaptations associated with bilingualism that may ease the negotiation of phonological conflict and facilitate precocious uptake of certain properties of each language. (shrink)

I consider cases of multifetal pregnancy in which one fetus with a fatal birth defect poses a risk to the survival of another healthy fetus to show that the substance view anti-abortion position leads to a contradiction. In cases of complicated multifetal pregnancy, if intervention by selective abortion to terminate the defective fetus is not performed, both fetuses will die due to the conditions created by the defective fetus’s fatal birth defect. Because abortion is wrong on the anti-abortion position, and (...) a moderate anti-abortion position cannot make an exception for selective abortion in cases of complicated multifetal pregnancy if it operates on the substance view, choosing selective abortion must be wrong, so one must let both fetuses die. However, the substance view anti-abortion position must take letting both fetuses die to be wrong, otherwise it will undermine itself as an anti-abortion position. Further, the substance view provides grounds for why letting fetuses die would be wrong anyway. Thus, the substance view anti-abortion position must take both having an abortion and not having an abortion to be wrong, which is a contradiction. Therefore, cases of complicated multifetal pregnancy show that the substance view anti-abortion position is false. (shrink)

The concept of corporate social responsibility is becoming integral to effective corporate brand management. This study adopts a multidimensional and cross-country perspective of the concept and analyses consumer perceptions of behaviour of four leading consumer products manufacturers. Data was collected from consumers in two countries – Spain and the UK. The study analyses consumers’ degree of interest in corporate responsibility and its impact on their perception about the company. The findings here suggest a weak impact of company-specific communication on consumers’ (...) perception. The implications of this study are relevant to companies for strengthening their social responsibility associations with the consumers. (shrink)

Julietta Singh challenges the drive toward the mastery over self and others by showing how the forms of self-mastery advocated by anticolonial thinkers like Fanon and Gandhi unintentionally reproduced colonial logic, thereby leading her to argue for a more productive human subjectivity that is not centered on concepts of mastery.

Metaethical constitutivists seek to ground normativity in facts about what is constitutive of agency. One strand of constitutivism locates the foundations of normativity in constitutive aims, which are standardly conceived of in teleological terms. I present three challenges that show that the teleological conception of constitutive aims is inadequate for the constitutivist project. I then sketch an alternative conception of constitutive aims in the form of a commitment-based conception. On the commitment-based conception, actions and attitudes constitutively represent their objects as (...) having certain properties, and their constitutive aims are fixed by the accuracy-conditions of these representations. Because such representations constitutively involve a commitment on the part of the agent to the object’s having the relevant property, they generate authoritative norms for the agent. I conclude that, unlike the teleological conception, the commitment-based conception promises to yield a unified constitutivism that delivers authoritative normative standards for both actions and attitudes. (shrink)

This study investigated the immediate effect of slow yoga breathing at 6 breaths per minute simultaneously on working memory performance and heart rate variability in yoga practitioners. A total of 40 healthy male volunteers performed a working memory task, ‘n-back’, consisting of three levels of difficulty, 0-back, 1-back, and 2-back, separately, before and after three SYB sessions on different days. The SYB sessions included alternate nostril breathing, right nostril breathing, and breath awareness. Repeated measures analysis of variance showed a significant (...) reduction in reaction time in 2-back condition immediately after ANB, RNB and BAW practices. Similarly, the accuracy was improved in the 0-back condition after RNB, and in the 2-back condition after ANB and RNB practices. These results suggest that SYB practice enhances cognitive abilities related to memory load and improves the functioning of cardiac autonomic activity, which is required for the successful completion of mental tasks.Trial registered in the Clinical Trials Registry of India. (shrink)

INTRODUCTION ' Three passions have governed my life: The longing for love, the search for knowledge, and unbearable pity for the suffering of mankind. ...

It is now standard to distinguish between two kinds of rationality: substantive rationality, which consists in holding attitudes that are substantively reasonable or justified, and structural rationality, which consists in holding attitudes that fit together in the right ways. What, if anything, unifies these two kinds of rationality? In this paper, I propose that norms of rationality arise because we are epistemically limited beings who cannot directly ensure the correctness of our attitudes. Substantive and structural rationality represent two different ways (...) of manifesting a fundamental commitment to getting things correct, given our epistemic limitations. Correspondingly, substantive and structural irrationality are distinct rational failures. Substantively irrational attitudes involve a failure to live up to the commitments that constitute those attitudes. Structurally irrational combinations of attitudes are constituted by inconsistent commitments, which guarantees that we will fail to live up to at least some of our commitments in holding these attitudes. (shrink)

In this paper, I defend an account of the reasons for which we act, believe, and so on for any Ф such that there can be reasons for which we Ф. Such reasons are standardly called motivating reasons. I argue that three dominant views of motivating reasons (psychologism, factualism and disjunctivism) all fail to capture the ordinary concept of a motivating reason. I show this by drawing out three constraints on what motivating reasons must be, and demonstrating how each view (...) fails to satisfy at least one of these constraints. I then propose and defend my own account of motivating reasons, which I call the Guise of Normative Reasons Account. On the account I defend, motivating reasons are propositions. A proposition is the reason for which someone Ф‐s when (a) she represents that proposition as a normative reason to Ф, and (b) her representation explains, in the right way, her Ф‐ing. As I argue, the Guise of Normative Reasons Account satisfies all three constraints on what motivating reasons must be, and weathers several objections that might be leveled against propositionalist views. (shrink)

Intentions are an important concept in Artificial Intelligence and Cognitive Science. We present a formal theory of intentions and beliefs based on Discourse Representation Theory that captures many of their important logical properties. Unlike possible worlds approaches, this theory does not assume that agents are perfect reasoners, and gives a realistic view of their internal architecture; unlike most representational approaches, it has an objective semantics, and does not rely on an ad hoc labeling of the internal states of agents. We (...) describe a minimal logic for intentions and beliefs that is sound and complete relative to our semantics. We discuss several additional axioms, and the constraints on the models that validate them. (shrink)

This paper examines the role of body fat distribution as measured by waist-to-hip ratio (WHR) on the judgment of women’s physical attractiveness. It presents evidence that WHR is correlated with a woman’s reproductive endocrinological status and long-term health risk. Three studies were conducted to investigate whether humans have perceptual and cognitive mechanisms to utilize the WHR to infer attributes of women’s health, youthfulness, attractiveness, and reproductive capacity. College-age as well as older subjects of both sexes rank female figures with normal (...) weight and low WHR as attractive and assign to them higher reproductive capability. The study concludes that WHR is a reliable and honest signal of a woman’s reproductive potential. The adaptive significance of body fat distribution and its role in mate selection is also discussed. (shrink)