Recent work suggests that DNA replication origins are regulated by the number of multiple mini‐chromosome maintenance (MCM) complexes loaded. Origins are defined by the loading of MCM – the replicative helicase which initiates DNA replication and replication kinetics determined by origin's location and firing times. However, activation of MCM is heterogeneous; different origins firing at different times in different cells. Also, more MCMs are loaded in G1 than are used in S phase. These aspects of MCM biology are explained by (...) the observation that multiple MCMs are loaded at origins. Having more MCMs at early origins makes them more likely to fire, effecting differences in origin efficiency that define replication timing. Nonetheless, multiple MCM loading raises new questions, such as how they are loaded, where these MCMs reside at origins, and how their presence affects replication timing. In this review, we address these questions and discuss future avenues of research. (shrink)

Color conveys critical information about the flavor of food and drink by providing clues as to edibility, flavor identity, and flavor intensity. Despite the fact that more than 100 published papers have investigated the influence of color on flavor perception in humans, surprisingly little research has considered how cognitive and contextual constraints may mediate color–flavor interactions. In this review, we argue that the discrepancies demonstrated in previously-published color–flavor studies may, at least in part, reflect differences in the sensory expectations that (...) different people generate as a result of their prior associative experiences. We propose that color–flavor interactions in flavor perception cannot be understood solely in terms of the principles of multisensory integration but that the role of higher-level cognitive factors, such as expectations, must also be considered. (shrink)

The automatic verification of large parts of mathematics has been an aim of many mathematicians from Leibniz to Hilbert. While Gödel's first incompleteness theorem showed that no computer program could automatically prove certain true theorems in mathematics, the advent of electronic computers and sophisticated software means in practice there are many quite effective systems for automated reasoning that can be used for checking mathematical proofs. This book describes the use of a computer program to check the proofs of several celebrated (...) theorems in metamathematics including those of Gödel and Church-Rosser. The computer verification using the Boyer-Moore theorem prover yields precise and rigorous proofs of these difficult theorems. It also demonstrates the range and power of automated proof checking technology. The mechanization of metamathematics itself has important implications for automated reasoning, because metatheorems can be applied as labor-saving devices to simplify proof construction. (shrink)

The hidden brain has its finger on the scale when we make all of our most complex and important decisions – it decides who we fall in love with, whether we should convict someone of murder, or which way to run when someone yells “fire ...

As is well known, the late Husserl warned against the dangers of reifying and objectifying the mathematical models that operate at the heart of our physical theories. Although Husserl’s worries were mainly directed at Galilean physics, the first aim of our paper is to show that many of his critical arguments are no less relevant today. By addressing the formalism and current interpretations of quantum theory, we illustrate how topics surrounding the mathematization of nature come to the fore naturally. Our (...) second aim is to consider the program of reconstructing quantum theory, a program that currently enjoys popularity in the field of quantum foundations. We will conclude by arguing that, seen from this vantage point, certain insights delivered by phenomenology and quantum theory regarding perspectivity are remarkably concordant. Our overall hope with this paper is to show that there is much room for mutual learning between phenomenology and modern physics. (shrink)

We are living in an algorithmic age where mathematics and computer science are coming together in powerful new ways to influence, shape and guide our behaviour and the governance of our societies. As these algorithmic governance structures proliferate, it is vital that we ensure their effectiveness and legitimacy. That is, we need to ensure that they are an effective means for achieving a legitimate policy goal that are also procedurally fair, open and unbiased. But how can we ensure that algorithmic (...) governance structures are both? This article shares the results of a collective intelligence workshop that addressed exactly this question. The workshop brought together a multidisciplinary group of scholars to consider barriers to legitimate and effective algorithmic governance and the research methods needed to address the nature and impact of specific barriers. An interactive management workshop technique was used to harness the collective intelligence of this multidisciplinary group. This method enabled participants to produce a framework and research agenda for those who are concerned about algorithmic governance. We outline this research agenda below, providing a detailed map of key research themes, questions and methods that our workshop felt ought to be pursued. This builds upon existing work on research agendas for critical algorithm studies in a unique way through the method of collective intelligence. (shrink)

Networks pervade social and economic life, and they play a prominent role in explaining a huge variety of social and economic phenomena. Standard economic theory did not give much credit to the role of networks until the early 1990s, but since then the study of the theory of networks has blossomed. At the heart of this research is the idea that the pattern of connections between individual rational agents shapes their actions and determines their rewards. The importance of connections has (...) in turn motivated the study of the very processes by which networks are formed. In Connections, Sanjeev Goyal puts contemporary thinking about networks and economic activity into context. He develops a general framework within which this body of research can be located. In the first part of the book he demonstrates that location in a network has significant effects on individual rewards and that, given this, it is natural that individuals will seek to form connections to move the network in their favor. This idea motivates the second part of the book, which develops a general theory of network formation founded on individual incentives. Goyal assesses the robustness of current research findings and identifies the substantive open questions. Written in a style that combines simple examples with formal models and complete mathematical proofs, Connections is a concise and self-contained treatment of the economic theory of networks, one that should become the natural source of reference for graduate students in economics and related disciplines. (shrink)

As part of an article symposium on their “Narrow Identities”, Partha Dasgupta and Sanjeev Goyal respond to commentaries by Jean-Paul Carvalho, John B. Davis, Peter Finke, and Miriam Teschl.

The notions of conservation and relativity lie at the heart of classical mechanics, and were critical to its early development. However, in Newton’s theory of mechanics, these symmetry principles were eclipsed by domain-specific laws. In view of the importance of symmetry principles in elucidating the structure of physical theories, it is natural to ask to what extent conservation and relativity determine the structure of mechanics. In this paper, we address this question by deriving classical mechanics—both nonrelativistic and relativistic—using relativity and (...) conservation as the primary guiding principles. The derivation proceeds in three distinct steps. First, conservation and relativity are used to derive the asymptotically conserved quantities of motion. Second, in order that energy and momentum be continuously conserved, the mechanical system is embedded in a larger energetic framework containing a massless component that is capable of bearing energy. Imposition of conservation and relativity then results, in the nonrelativistic case, in the conservation of mass and in the frame-invariance of massless energy; and, in the relativistic case, in the rules for transforming massless energy and momentum between frames. Third, a force framework for handling continuously interacting particles is established, wherein Newton’s second law is derived on the basis of relativity and a staccato model of motion-change. Finally, in light of the derivation, we elucidate the structure of mechanics by classifying the principles and assumptions that have been employed according to their explanatory role, distinguishing between symmetry principles and other types of principles that are needed to build up the theoretical edifice. (shrink)

The notions of conservation and relativity lie at the heart of classical mechanics, and were critical to its early development. However, in Newton’s theory of mechanics, these symmetry principles were eclipsed by domain-specific laws. In view of the importance of symmetry principles in elucidating the structure of physical theories, it is natural to ask to what extent conservation and relativity determine the structure of mechanics. In this paper, we address this question by deriving classical mechanics—both nonrelativistic and relativistic—using relativity and (...) conservation as the primary guiding principles. The derivation proceeds in three distinct steps. First, conservation and relativity are used to derive the asymptotically conserved quantities of motion. Second, in order that energy and momentum be continuously conserved, the mechanical system is embedded in a larger energetic framework containing a massless component that is capable of bearing energy. Imposition of conservation and relativity then results, in the nonrelativistic case, in the conservation of mass and in the frame-invariance of massless energy; and, in the relativistic case, in the rules for transforming massless energy and momentum between frames. Third, a force framework for handling continuously interacting particles is established, wherein Newton’s second law is derived on the basis of relativity and a staccato model of motion-change. Finally, in light of the derivation, we elucidate the structure of mechanics by classifying the principles and assumptions that have been employed according to their explanatory role, distinguishing between symmetry principles and other types of principles that are needed to build up the theoretical edifice. (shrink)

BackgroundNeuropsychological profile of Indian Duchenne muscular dystrophy subjects remains unidentified and needs to be evaluated.MethodsA total of 69 DMD and 66 controls were subjected to detailed intelligence and neuropsychological assessment. The factor indexes were derived from various components of Malin’s Intelligence Scale for Indian Children and Rey Auditory Verbal Learning Test.ResultsPoor verbal and visual memory profiles were demonstrated by DMDs, which include RAVLT-immediate recall, RAVLT-delayed recall, Rey–Osterrieth complex figure test -IR, and RCFT-DR. RAVLT-memory efficiency index demonstrated poor verbal memory efficiency. (...) Significant differences in the functioning of working memory axis [RAVLT T1, recency T1, Digit Span Backward ] were observed along with reduced performance in visuomotor coordination, visuospatial, and visual recognition abilities. Block designing efficiency index and attention fraction showed a normal performance in DMD kids.ConclusionWorking memory deficits were found to be the crucial element of cognitive functioning in DMD cases. Working memory interventions may be beneficial to improve the neuropsychological profile in DMD. (shrink)

Providing people with information is considered an important first step in encouraging them to behave sustainably as it influences their consumption beliefs, attitudes and intentions. However, too much information can also complicate these processes and negatively affect behaviour. This is exacerbated when people have accepted the need to live a more sustainable lifestyle and attempt to enact its principles. Drawing on interview data with people committed to sustainability, we identify the contentious role of knowledge in further disrupting sustainable consumption ideals. (...) Here, knowledge is more than just information; it is familiarity and expertise or how information is acted upon. We find that more knowledge represents a source of dilemma, tension and paralysis. Our data reveal a dark side to people’s knowledge, leading to a ‘self-inflicted sustainable consumption paradox’ in their attempts to lead a sustainable consumption lifestyle. Implications for policy interventions are discussed. (shrink)

According to our understanding of the everyday physical world, observable phenomena are underpinned by persistent objects that can be reidentified across time by observation of their distinctive properties. This understanding is reflected in classical mechanics, which posits that matter consists of persistent, reidentifiable particles. However, the mathematical symmetrization procedures used to describe identical particles within the quantum formalism have led to the widespread belief that identical quantum particles lack either persistence or reidentifiability. However, it has proved difficult to reconcile these (...) assertions with the fact that identical particles are routinely assumed to be reidentifiable in particular circumstances. For example, when two electrons move through a bubble chamber, each is said to generate a sequence of bubbles that is caused by one and the same particle. Moreover, neither of these assertions accounts for the mathematical form of the symmetrization procedures used to describe identical particles within the quantum framework, leaving open theoretical possibilities other than bosonic and fermionic behavior, such as paraparticles, which do not appear to be realized in nature. Here we propose the novel idea that both persistence and nonpersistence models must be employed in order to fully account for the behaviour of identical particles. Thus, identical particles are neither persistent nor nonpersistent. We prove the viability of this viewpoint by showing how Feynman's and Dirac's symmetrization procedures arise through a synthesis of a quantum treatment of these models, and by showing how reidentifiability emerges in a context-dependent manner. We further show that the persistence and nonpersistence models satisfy the key characteristics of Bohr's concept of complementarity, and thereby propose that the behavior of identical particles is a manifestation of a persistence-nonpersistence complementarity, analogous to Bohr's wave-particle complementarity for individual particles. Finally, we construct a precise parallel between these two complementarities, and detail their conceptual similarities and dissimilarities. (shrink)

This study notes three research requirements in workplace spirituality namely; need for conducting empirical studies, building on the existing research, and linking spirituality to organizational topics in general and leadership in particular. It also notes that the existing literature indicates a requirement for examining the spiritual sources of a leader’s spiritual behaviors toward subordinates. To address these research requirements in workplace spirituality, this study conducts an empirical examination of the effect of two spiritual factors—leader’s individual spirituality and organizational spirituality—on leadership (...) spiritual behaviors toward subordinates. It specifies and empirically examines a direct effects model hypothesizing direct effects of these two variables on a leader’s spiritual behaviors toward subordinates. It also specifies and empirically examines a moderating effect model hypothesizing that organizational spirituality will moderate the relationship between a leader’s individual spirituality and the leader’s spiritual behaviors toward subordinates. The results of this study provided support for the direct effects model but not for the moderating effect model. Specifically, in the direct effects model, a leader’s individual spirituality accounted for statistically significant variance in leadership spiritual behaviors toward subordinates but organizational spirituality did not. (shrink)

This article specifies a comprehensive model for workplace spirituality facilitation that integrates various views from the existing research on workplace spirituality facilitation. It outlines the significance of workplace spirituality topic and highlights its relevance to the area of ethics. It then briefly outlines the various directions the existing workplace spirituality research has taken. Based on this, it indicates that an integration of the elements from various existing research works on workplace spirituality facilitation into a comprehensive workplace spirituality facilitation model could (...) make relevant contributions to the existing workplace spirituality research. It then indicates that there are various points of focus in workplace spirituality conceptualization and facilitation views. It outlines various views from the existing research on workplace spirituality facilitation. Drawing on the elements of these various workplace spirituality facilitation views, it specifies a comprehensive model of workplace spirituality facilitation. It outlines how the various parts and linkages depicted in the comprehensive model of workplace spirituality facilitation are consistent with and are supported by the various views of workplace spirituality facilitation that it seeks to integrate. It then outlines how the comprehensive model specified can guide the future research in the area of workplace spirituality and how it can provide inputs to leadership and organization development (OD) efforts for workplace spirituality facilitation. (shrink)

The quantum symmetrization procedure that is used to handle systems of identical quantum particles brings into question whether the elementary constituents of matter, such as electrons, have the fundamental characteristics of persistence and reidentifiability that are attributed to classical particles. However, we presently lack a coherent conception of matter composed of entities that do not possess one or both of these fundamental characteristics. We also lack a clear a priori understanding of why systems of identical particles (as opposed to non-identical (...) particles) require special mathematical treatment, and this only in the quantum mechanical (as opposed to classical mechanical) setting. -/- Here, on the basis of a conceptual analysis of a recent mathematical reconstruction of the quantum symmetrization procedure, we argue that the need for the symmetrization procedure originates in the confluence of identicality and the active nature of the quantum measurement process. We propose a conception in which detection-events are ontologically primary, while the notion of individually persistent object is relegated to merely one way of bringing order to these events. On this basis, we outline a new interpretation of the symmetrization procedure which gives a new physical interpretation to the indices in symmetrized states and to non-symmetric measurement operators. (shrink)

The study comprehensively reviews previous research work in the domain of ‘Organizational Virtuousness’ (OV) using bibliometric and content analysis. It aims to provide insights into what is known about the field and where future research should be directed. As many as 193 published research articles during the last two decades (2004–2022) were retrieved from the Scopus database. These articles were thoroughly studied and then examined using VOSviewer and the Biblioshiny package of R software for bibliometric insights. The findings of the (...) analysis have pinpointed the most influential journals, authors, and keywords and discovered seven research clusters. Notably, this study is one of the foremost attempts to review the extant research body on OV, and it inarguably helps and guides future research and practice. (shrink)

This article argues why and how a participatory approach to implement corporate social responsibility (CSR) in a cluster would be beneficial for small- and medium-sized enterprises (SMEs) who are members of the NCE – Subsea cluster in Bergen, Norway. The political and strategic reasons as well as internal motivation for SMEs to incorporate CSR into their business strategies are discussed with support from relevant literature. Furthermore, we offer a discussion on the characteristics of different approaches to incorporating CSR as part (...) of business strategy and provide examples from the Norwegian context. As part of this discussion, we look into some of the clusters in Europe which have adopted a systematic approach to implement CSR as part of their agenda. We propose a means to undertake CSR as part of the cluster through a network model to address the limitations faced by the SMEs when they try to implement CSR individually. A network model (cluster approach) to CSR will motivate the uptake of CSR among SMEs when the network (cluster) is characterized by close geographical proximity and operates in the same sector. The uptake of CSR as part of the network (cluster) agenda can also lead to innovation through cooperation and competition. The particular challenges faced by the SMEs in implementing and sustaining CSR can be also minimized by being part of a network (cluster). (shrink)

Language and Materiality integrates linguistic anthropological and sociolinguistic scholarship on a range of topics: semiotic approaches to language, language commodification, sound, embodiment, mediatization, and aesthetics. Empirically rigorous, the volume engages scholars and students interested in language, its use, and meanings. It consists of three sections - 'Texts, Objects, Mediality', 'Sound, Aesthetics, Embodiment', and 'Time, Place, Circulation' - containing chapters and short commentaries, framed by a curated conversation about semiotics and materiality in anthropology. Each section theorizes intersections, connections, and relationships between (...) language and materiality across diverse topics and ethnographic contexts. The volume shows that materiality may be approached as a feature of political economy, sensual experience, aesthetics, and affective relationships in its relation to language as talk, register, genre, ideology, and acoustic object. It consists of new perspectives on materiality as a vital dimension of social life and signification in global capitalism, connecting inquiries on subjects as diverse as food, media, fonts, and music. (shrink)

Corporate Governance (CG) issues have driven organisations to set their house right. There is a continual effort by organisations to build on a good framework of policies, not only as an undertaking enforced by a regulatory body, but also to sustain and win. However, these organisations are facing a dilemma in terms of their focus priority. Is it the composition of the board or is it the employee as the stakeholder that has high determining power to reach their goals. The (...) aim of this article is to build upon a structure of enablers of good governance. The paper utilises the Interpretive Structural Modelling (ISM) methodology to understand the mutual influence among the various enablers in such a fashion that the enablers having high driving power and dependency power can be identified. (shrink)

ABOUT THE BOOK:Sri Aurobindo has developed an original system of the Vedanta called Integral Advaitism. This book gives a systematic, thorough and authentic exposition of his thought. The fundamental and living issues, namely, the concept of the Absol.

This book, through extensive textual study, explores the Buddha's and Buddhism's uncompromising and unflinching emphasis on the centrality of ethics as against any pernicious dogmas and metaphysical beliefs, and their attempts to causally relate moral perfection to soteriological or eschatological goal. What is most admirable about Buddhism is that it integrates the vertical development of human consciousness, for which the other is the necessary condition, with the gradual development of morality. It was this emphasis which separated Siddhartha, before he attained (...) the Awakened Wisdom (bodhi), from his teachers - Alara Kalama and Uddaka Ramaputta - and it is for this reason that the Buddha calls himself and his Dhamma Patisotagami, i.e. going against the currents of the prevailing dogmas and pernicious beliefs. In brief, Buddhism is about overcoming of suffering, the greatest evil, through ethicization of human consciousness and conduct, which also takes care of the ethicization of the society and the universe. Besides, some of the essays of this book explore many other themes like Buddhist epistemology, nature of self, time, and intercultural. (shrink)

An embedding of the implicational propositional intuitionistic logic into the nonmodal fragment of intuitionistic linear logic is given. The embedding preserves cut-free proofs in a proof system that is a variant of IIL. The embedding is efficient and provides an alternative proof of the PSPACE-hardness of IMALL. It exploits several proof-theoretic properties of intuitionistic implication that analyze the use of resources in IIL proofs.

Description: 'Religion is a doing and doing what is moral'. In Buddhism, particularly, there is such a great emphasis on moral doing that is very often designated as an 'ethical religion' (silaparaka dharma). The present work seeks to study Buddhist ethics as a development process not only in terms of inner dynamics of Buddhism inherent in its doctrinal and ethical formulations but also in terms of its response to various historical compulsions which motivated its followers to introduce in its general (...) framework novelties of forms and expressions. It is hoped that such an approach would lead to a greater appreciation of Buddhist ethics both as an emergent of a unique spiritual vision and a social force. The book which is divided in six chapters cover the entire range of Buddhist development in India. The work is novel both in its approach and treatment of the subject. It studies conceptual formulations in their proper historical contexts. Modern debates on various ethical problems have been taken into account to bring about greater clarity in discussions. (shrink)

This paper addresses researchers’ call for integrating workplace spirituality with organizational literature. This paper points out that self-interest transcendence is a common aspect in the workplace spirituality concept that emerged in the last decade and also in four OB concepts – transformational leadership, organizational citizenship behavior, organizational support, and procedural justice – that emerged in OB about two decades ago. Based on this common aspect of self-interest transcendence and the temporal precedence of these four OB concepts’ emergence, it indicates that (...) these four OB concepts constitute a precursor of workplace spirituality. It places workplace spirituality in the larger context of OB␣and outlines the associated research and practice implications. (shrink)

Sri Aurobindo is one of the most prominent figures in the Indian Philosophy of twentieth century and yet we barely find any mention of his work in the philosophy circles. He has written extensively on metaphysics, aesthetics, and ethics. Sri Aurobindo’s work is all-encompassing and carries marks of a deep yogic insight into both the individual self (with all its parts and their integrated working) and the universe that ultimately shares a relation of identity with the individual in secret. He (...) talks about a world-process that contains evolution qualified with involution. It is one of the most unique features of Sri Aurobindo’s philosophy. He deals with the questions of ignorance also in the most satisfying way. Sri Aurobindo has an integral vision that sees everything in the movement of one and develops the methods and practices of Integral Yoga. In his yogic vision, he not only tries to solve the problems of humanity but also attempts to make a very bold move of transforming the whole earthly existence into a divine existence through one large stride. The epistemological discussion we find in his work is deeply connected with his metaphysics. He articulates the limits and extents of reason and senses and attempts to surpass them. Sri Aurobindo is not an armchair philosopher; he attempts to salvage the human condition by empowering humanity to consciously guide the march of human evolution towards a divine future. The boldness of his vision, the originality of his philosophical work is spectacular. In this paper, I will discuss his World-process, i.e. the evolution qualified with involution. I will also discuss the epistemological foundation of his philosophy, cosmology and integral yoga psychology. For the sake of clarity in understanding, the paper is divided into five major sections starting with an introduction. Integralism is a central idea in Sri Aurobindo’s philosophy and I have tried to do justice with it throughout this paper. In the end, the paper attempts to deals with three main themes—cosmology, integral yoga psychology and integral experience. All these three themes shall bring out—The integral experience of Sri Aurobindo is deeply intertwined with his cosmology and yogic psychology and shall not be seen in isolation. Integral experience of reality is also intertwined and works in tandem with his Integral Yoga. There is a yogic exploration of oneness between the self and world that informs and shapes both his philosophical and yogic endeavors. The rationale behind undertaking this study is to question whether the observations of the physical world from the standpoint of yogic experience could suggest some new theoretical framework for the metaphysical ontology of the world. Taking perspectives from the states of consciousness described by Sri Aurobindo may furnish us with a deeper understanding of the material and metaphysical character of physical categories, such as matter, energy, force, space, and time. This paper however is an introductory overview of Aurobindo’s relevance for cosmology, psychology and integral experience which provides a philosophical framework to reinterpret and arrive at a synthetic metaphysics. (shrink)

Computational models of semantic memory exploit information about co-occurrences of words in naturally occurring text to extract information about the meaning of the words that are present in the language. Such models implicitly specify a representation of temporal context. Depending on the model, words are said to have occurred in the same context if they are presented within a moving window, within the same sentence, or within the same document. The temporal context model (TCM), which specifies a particular definition of (...) temporal context, has proved useful in the study of episodic memory. The predictive temporal context model (pTCM) uses the same definition of temporal context to generate semantic memory representations. Taken together pTCM and TCM may prove to be part of a general model of declarative memory. (shrink)

What is the temporal course of gratitude and indebtedness and how do these feelings influence helping in the context of reciprocity? In an online-game tapping real-life behaviour, Study 1 (N = 106) finds that while gratitude towards a benefactor remains elevated after an opportunity to reciprocate, indebtedness declines along with helping. Yet, indebtedness rather than gratitude better predicts real-life helping of a benefactor. Using a vignette-based experiment, Study 2 (N = 217) finds that after reciprocation indebtedness and likelihood of helping (...) a benefactor reset to a baseline level while gratitude endures. Furthermore, the decrease in helping after reciprocation is better explained by indebtedness than by gratitude. Study 3 (N = 217) assessed the unique influences of gratitude and indebtedness on helping by comparing contexts in which gratitude is at a baseline level but indebtedness is elevated (e.g. before a monetary payment for a service received) to contexts in which indebtedness is at a baseline level but gratitude is elevated (e.g. after reciprocation of benefits freely given by a friend). People are more likely to help in the former compared to latter context, and this difference is better explained by indebtedness rather than by gratitude. We discuss the interrelated and understudied relationships between gratitude, indebtedness, and reciprocity. (shrink)

It is the primary duty of business to satisfy consumer by providing quality goods and services at right place, right time, in right quantity at a fair price. The need for consumer protection is recognized by law makers in India since ancient times. It was very well realized that a consumer is prone to exploitation on the part of providers of goods and services. Therefore, the ancient Indian law codes regulated not only social conditions but also the economic life of (...) people by establishing human values and code of trade practices to protect the interests of buyers. This article is mainly based on the detailed study of ancient Indian literature, that is, Manu Smriti, Narada Smriti, Brihaspati Smriti and Arthshastra. (shrink)

Our understanding of the decisions made under scenarios where both descriptive and experience-based information are available is very limited. Underweighting of small probabilities was observed in the gain domain when both description and experience were provided. The divergence observed from the prospect theory suggests a need for a separate or modified theory of decision making under risk. Recent studies suggest a possible role of probability weighting in the choice behaviour under risk. We investigated both gain and loss domains with and (...) without feedback for small and large probability conditions. We characterized the shape of the probability weighting function by a two-parameter functional form representing discriminability (concave-convex shape) and attractiveness (level of absolute weights relative to objective probability). We replicated four-fold pattern of risk attitude on non-WEIRD population. We find that feedback leads to underweighting of small probabilities and overweighting of large probabilities in the gain domain and overall underweighting of probabilities in the loss domain. We find that underweighting of small probabilities is driven by changes in discriminability and attractiveness components in the gain domain and changes in the attractiveness component in the loss domain. We have interpreted the results by proposing an updated belief-based account of decisions under uncertainty in which feedback, when available, influences the probability weighting mediating the choice behaviour. (shrink)

Why do we buy houses as opposed to renting one? This question, in its simplistic formulation captures, inter alia, some of the most fundamental emotions of temporal values that we impose on ourselv...

This study aims to examine the role of hostile climate in initiating abusive supervision and the mediating role of abusive supervision between the relationship of perceived hostile climate and workplace deviance. A cross-sectional study design was employed to collect the data from the 358 respondents in manufacturing SMEs in Pakistan. Results of the study revealed that perceived hostile climate is significantly related to abusive supervision and workplace deviance. Abusive supervision is significantly related to workplace deviance and it mediates the relationship (...) between perceived hostile climate and workplace deviance. The findings of the current study give insight to the academicians and managers on the prevalence of abuse in the workplace. Further, limitations and future recommendations are given in this study. To the best of our knowledge, this study is one of its own kinds no such study has been conducted before. (shrink)