Adults increase the certainty of their inductive inferences by observing more diverse instances. However, most young children fail to do so. The present study tested the hypothesis that children's sensitivity to instance diversity is determined by three variables: ability to discriminate among instances ( Discrimination ); an intuition that large numbers of instances increase the strength of conclusion ( Monotonicity ); ability to detect subcategories and evaluate numerical differences between the subcategories, or Extraction . A total of 219 Chinese children (...) aged 6 to 11 were tested for sensitivity to diversity by means of Discrimination, Monotonicity, and Extraction. The results indicated that children at all ages were able to discriminate instances and attend to set size. However, only 9- and 11-year-olds demonstrated Extraction and sensitivity to diversity. Furthermore, among all children diversity scores increased linearly with the level of Extraction. These results suggest that the law of large numbers plays a role in children's diversity-based reasoning. (shrink)

Difficulties understanding speech form one of the most prevalent complaints among older adults. Successful speech perception depends on top-down linguistic and cognitive processes that interact with the bottom-up sensory processing of the incoming acoustic information. The relative roles of these processes in age-related difficulties in speech perception, especially when listening conditions are not ideal, are still unclear. In the current study, we asked whether older adults with a larger working memory capacity process speech more efficiently than peers with lower capacity (...) when speech is presented in noise, with another task performed in tandem. Using the Eye-tracking of Word Identification in Noise Under Memory Increased Load an adapted version of the “visual world” paradigm, 36 older listeners were asked to follow spoken instructions presented in background noise, while retaining digits for later recall under low or high memory load. In critical trials, instructions directed listeners’ gaze to pictures of objects whose names shared onset or offset sounds with the name of a competitor that was displayed on the screen at the same time. We compared listeners with different memory capacities on the time course for spoken word recognition under the two memory loads by testing eye-fixations on a named object, relative to fixations on an object whose name shared phonology with the named object. Results indicated two trends. For older adults with lower working memory capacity, increased memory load did not affect online speech processing, however, it impaired offline word recognition accuracy. The reverse pattern was observed for older adults with higher working memory capacity: increased task difficulty significantly decreases online speech processing efficiency but had no effect on offline word recognition accuracy. Results suggest that in older adults, adaptation to adverse listening conditions is at least partially supported by cognitive reserve. Therefore, additional cognitive capacity may lead to greater resilience of older listeners to adverse listening conditions. The differential effects documented by eye movements and accuracy highlight the importance of using both online and offline measures of speech processing to explore age-related changes in speech perception. (shrink)

Informed consent in research among people with intellectual and developmental disabilities presents challenges for inclusive research—some particular to the IDD community, and some shared with other vulnerable populations. This essay uses my experiences with qualitative research among the IDD community to raise questions about our understanding of consent and about the principle of justice (given the deep-seated inequalities of power and privilege that may exist between a researcher and someone with IDD). I draw on Franklin Miller and Alan Wertheimer’s fair (...) transaction model of informed consent (a response to Ruth Faden and Tom Beauchamp’s autonomous authorization model) to reflect on how structural issues of injustice affect the possibility of fairness in consent transactions with people with IDD. The work of inclusive research requires identifying structural and organizational avenues that can improve fairness in informed consent and assent, as well as improve justice for the IDD community more broadly. (shrink)

Schyns, Goldstone & Thibaut's argument is evaluated from a developmental perspective. Theoretically, feature creation is not necessarily problematic; this view derives from the assumption of innate content (primitive feature sets). Alternative assumptions (e.g., Piaget's theory) are possible. Preschool children readily search for novel features in response to task demands. This is compatible with functionalist approaches, but not the rationalist ones criticized by the authors.

Public policy makers are calling for all university students to learn entrepreneurial competencies to prepare them to be productive citizens in an unpredictable future. Far more than simply starting up businesses, entrepreneurship is increasingly seen as a student-centric pedagogical technique (teaching through entrepreneurship) for helping students learn desperately needed foundational skills and attitudes such as curiosity, creativity, opportunity spotting, grit, resilience, proactivity, adaptability, empathy, self-efficacy, motivation, and tolerance for uncertainty and risk. This article describes generational trends that make this education (...) increasingly important and provides a Comprehensive Framework for Entrepreneurship Education (CFEE) to help implement best practices to achieve measurable Assurances of Learning (AoL) results at the institutional, degree program, and individual course levels. (shrink)

This article concludes this special issue of the Journal of Business Ethics that focussed on the Global Survey of Business Ethics as field of Training, Teaching and Research. The article provides a comparative global analysis of the findings in the eight world regions that participated in this global survey viz. Central Asia, East Asia, Europe, Latin America, North America, Oceania, South and South-East Asia, and Sub-Saharan Africa. The eight regions are compared with regard to their findings on the terminology used (...) to refer to Business and Economic Ethics, the prevalence of Business and Economic Ethics, themes covered in training and teaching programs on Business and Economic Ethics, themes covered in Business and Economic Ethics research, and major business ethical issues that are foreseen over the next 5 years. Broad patterns, continuities and discontinuities that emerged in a comparison across the eight regions are identified and discussed. Finally, the article is concluded by identifying some crucial issues for the further development of the field of Business Ethics. (shrink)

The article provides an overview of the Sub-Sahara African region and the four sub-regions in which the 44 countries of Sub-Saharan Africa were divided for the purpose of the Sub-Saharan survey of Business Ethics as field of teaching, training and research. A brief overview of existing literature that reflects on training, teaching and research in the field of Business Ethics in the Sub-Sahara African region is given, after which the research process and methods that were used in the survey are (...) introduced. Then a comparative summary of the findings across the four sub-regions (Western Africa, Southern Africa, Eastern Africa and Francophone Africa) in the region is presented. The discussion of the findings commences with a discussion on the terminology that is used to refer to Business and Economic Ethics in Sub-Saharan Africa. It then provides an overview of the prevalence and distribution of Business Ethics as field of teaching, training and research in Sub-Saharan Africa that demonstrates the substantial growth in the field of Business Ethics since 2000 when an earlier survey was conducted. The focus areas in the field of Business Ethics are identified as well as the major themes that were found with regard to teaching, training and research in Business Ethics. Also the major challenges that are foreseen in the field of Business Ethics over the next 5 year are discussed. Finally, a number of concluding remarks are made that highlight unique features and challenges in the current state of Business Ethics in Sub-Saharan Africa. (shrink)

Seventeenth-century optics naturalizes the eye while estranging the mind from objects. A mere screen, on which rests a blurry array of light stains, the eye no longer furnishes the observer with genuine re-presentations of visible objects. The intellect is thus compelled to decipher flat images of no inherent epistemic value, accidental effects of a purely causal process, as vague, reversed reflections of wholly independent objects. Reflecting on and trespassing the boundaries between natural and artificial, orderly and disorderly, this optical paradox (...) is a Baroque phenomenon; and it is the origin of Descartes’ celebrated doubt---whether we know anything at all. (shrink)

An important aspect of the debate between the A-theory and the B-theory of time relates to the supposed implications of each for some of the most basic human attitudes and stances. The asymmetry in our attitudes towards past and future events in our life (pleasant and unpleasant), and towards the temporal limits of our existence, that is, toward birth and death, is supposedly considered differently by the two theories. I argue that our attitudes are neither justified nor discredited by anything (...) which is in debate between the A-Theory and the B-theory, and therefore that neither theory of time is supported by the asymmetry in our attitudes. (shrink)

The paper reconstructs Hegel’s account of shame as a fundamental affect. Qua spiritual, the human individual strives for self-determination; hence she is ashamed of the fact that, q...

The paper develops a conception of marital love as a complex recognitive relation, which I articulate by juxtaposing it against other recognitive relations that figure in Hegel's theory of modern civil society (i.e., respect and esteem). Drawing on Hegel's early writings, I argue that, if love is to provide its unique sort of recognition, it must obtain between “living beings who are equal in power”—a peculiar form of equality that I name (drawing on Stanley Cavell's work) “dynamic equality.” I conclude (...) that it is by Hegel's own lights that we should reject his notorious conception of the sexual difference. However, I also offer reasons why, from Hegel's early 19th century perspective, he could consider the following two conditions as compatible: (1) equality within marriage and (2) sexual hierarchy outside marriage, namely, in civil society. (shrink)

The following describes the concept of apoliticism, distinguishing it from indifference, which is also considered a negative attitude toward politics. Whereas apoliticism is the rejection of the official political institutions, possibly with the plan of an alternative system, the indifferent rejects politics altogether and is politically disinterested. If reflective negativism rejects politics as mechanism, the indifferent rejects it as a pursuit. I also distinguish between the extra-political, as the condition of being outside of any environment in which free deliberation and (...) public engagement is possible, and the supra-political condition, as blurring the line between public political activities and rites prescribed by the state on the one hand and the private sphere of the individual on the other hand. If different, both are forms of political poverty. These concepts may serve as means for a more nuanced understanding of the structure of apolitical attitudes. (shrink)

En el presente estudio analizaremos la expresión del conflicto en el lenguaje, donde la lucha palabra-letra impregna la teoría agónica del lenguaje y marca la trascendencia sobre la relación historia-intrahistoria. Asimismo, presentaremos la dimensión creadora del lenguaje, relevante desde el Unamuno contemplativo, y el papel desempeñado por el diálo go a la hora de expresar los dos poíos del conflicto, agónico y contem plativo.

Unbundling -- or the breaking up of conglomerates into smaller independent companies -- normally has very little to do with morality, because decisions to unbundle are usually taken on pure strategic business grounds. However, the way unbundling was introduced into the debate about the restructuring of the South African economy by the African National Congress (ANC), gave unbundling some very distinct moral undertones. In this paper the moral arguments in support of and in opposition to unbundling within the South African (...) context are identified. It is then argued that these rival sets of arguments can be related back to two different sets of moral convictions about redistributive justice. The author argues that the impact of the prevailing moral dissensus on moral decision-making should be given due consideration when dealing with moral disputes such as unbundling. In the final part of the paper an illustration is given of how the moral dispute about unbundling should be approached amidst the mentioned moral dissensus. (shrink)