In the philosophy of perception, olfaction is the perennial problem child, presenting a range of difficulties to those seeking to define its proper referents, and its phenomenological content. Here, we argue that many of these difficulties can be resolved by recognizing the object-like representation of odors in the brain, and by postulating that the basic objects of olfaction are best defined by their biological value to the organism, rather than physico-chemical dimensions of stimuli. Building on this organism-centered account, we speculate (...) that the phenomenological space of olfaction is organized into a number of coarse affective dimensions that apply categorically. This organization may be especially useful for coupling sensation to decision-making and instrumental action in a sensory modality where the stimulus space is especially complex and high-dimensional. (shrink)
This article provides current Schwartz Values Survey (SVS) data from samples of business managers and professionals across 50 societies that are culturally and socioeconomically diverse. We report the society scores for SVS values dimensions for both individual- and societal-level analyses. At the individual-level, we report on the ten circumplex values sub-dimensions and two sets of values dimensions (collectivism and individualism; openness to change, conservation, self-enhancement, and self-transcendence). At the societal-level, we report on the values dimensions of embeddedness, hierarchy, mastery, affective (...) autonomy, intellectual autonomy, egalitarianism, and harmony. For each society, we report the Cronbach’s α statistics for each values dimension scale to assess their internal consistency (reliability) as well as report interrater agreement (IRA) analyses to assess the acceptability of using aggregated individual level values scores to represent country values. We also examined whether societal development level is related to systematic variation in the measurement and importance of values. Thus, the contributions of our evaluation of the SVS values dimensions are two-fold. First, we identify the SVS dimensions that have cross-culturally internally reliable structures and within-society agreement for business professionals. Second, we report the society cultural values scores developed from the twenty-first century data that can be used as macro-level predictors in multilevel and single-level international business research. (shrink)
Is the societal-level of analysis sufficient today to understand the values of those in the global workforce? Or are individual-level analyses more appropriate for assessing the influence of values on ethical behaviors across country workforces? Using multi-level analyses for a 48-society sample, we test the utility of both the societal-level and individual-level dimensions of collectivism and individualism values for predicting ethical behaviors of business professionals. Our values-based behavioral analysis indicates that values at the individual-level make a more significant contribution to (...) explaining variance in ethical behaviors than do values at the societal-level. Implicitly, our findings question the soundness of using societal-level values measures. Implications for international business research are discussed. (shrink)
Upshot: According to Biology of Cognition and Language (Maturana’s approach) the immune system is not a cognitive system and defining of a cognitive paradigm is not what we understand as a Maturanian approach to immunology. The true cognitive actions in immunology are performed by immunologists acting as observers, not by body organs or systems. Stimuli and responses are not adequate concepts in the description of systems. As a closed network of cellular/molecular interactions, the immune system yields patterns of activity as (...) is transparent in robust conserved profiles of reactivity of natural immunoglobulins, as investigated by Nóbrega et al. and Cohen et al., which offer the opportunity to unravel its natural, spontaneous activity. Dietary materials, products of the commensal microbiome are the most abundant and common elements continuously incorporated to the network activity and, thus, also represent an important avenue of investigation. (shrink)
In *How Propaganda Works* Jason Stanley argues that democratic societies require substantial material equality because inequality causes ideologically flawed belief, which, in turn, make demagogic propaganda more effective. And that is problematic for the quality of democracy. In this brief paper I unpack that argument, in order to make two points: (a) the non-moral argument for equality is promising, but weakened by its reliance on a heavily moralised conception of democracy; (b) that problem may be remedied by whole-heartedly embracing (...) a more realistic conception of democracy. That conception is at least compatible with Stanley’s argument, if not implicit in parts of it. (shrink)
This article summarizes a National Institute of Mental Health workshop that was convened to address the ethical and methodological issues that arise when conducting controlled psychosocial interventions research and introduces 6 thoughtful and inspiring papers prepared by workshop participants. These papers, on topics ranging from informed consent to ethnic minority issues, reflect the depth and breadth of expertise represented by the multidisciplinary group of scientists and ethicists present at the meeting. More extensive follow-up, particularly from federal research applications and publications, (...) of how investigators balance the need for strong research design with ethical considerations may help advance the science of psychosocial intervention research. (shrink)
Mechanisms of selective attention are vital for coherent perception and action. Recent advances in cognitive neuroscience have yielded key insights into the relationship between neural mechanisms of attention and eye movements, and the role of frontal and parietal brain regions as sources of attentional control. Here we explore the growing contribution of reversible neurodisruption techniques, including transcranial magnetic stimulation and microelectrode stimulation, to the cognitive neuroscience of spatial attention. These approaches permit unique causal inferences concerning the relationship between neural processes (...) and behaviour, and have revealed fundamental mechanisms of attention in the human and animal brain. We conclude by suggesting that further advances in the neuroscience of attention will be facilitated by the combination of neurodisruption techniques with established neuroimaging methods. (shrink)
Mechanisms of attention play a crucial role in filtering sensory inputs from the external world, allowing information to be prioritised for goal directed behaviour. To what extent might these same capacity-limited processes influence grapheme-colour synaesthesia, in which letters, numbers or words evoke concurrent experiences of colour? Asking synaesthetes themselves whether attention seems important in their experiences has provided a range of answers. On the one hand, for some synaesthetes, diverting attention can diminish the quality of their synaesthetic colours. On the (...) other, there are suggestions that synaesthetic experiences can themselves alter the manner in which attention is allocated to sensory stimuli in the environment. Here, we review a range of empirical investigations that have examined the role of attention in grapheme-colour synaesthesia. A particular focus of these studies has been the extent to which an inducing stimulus - such as an achromatic letter or digit - must be attended or consciously perceived to trigger a concurrent synaesthetic experience. In most cases, limiting attention or masking inducers tends to reduce or eliminate behavioural evidence of synaesthetic experiences. We also discuss how synaesthesia might improve performance in visual search tasks through post-attentive processes such as grouping, or by facilitating decision-making processes. (shrink)
