The importance of information localization in scene gist recognition

People can recognize the meaning or gist of a scene from a single glance, and a few recent studies have begun to examine the sorts of information that contribute to scene gist recognition. The authors of the present study used visual masking coupled with image manipulations (randomizing phase while maintaining the Fourier amplitude spectrum; random image structure evolution [RISE]; J. Sadr & P. Sinha, 2004) to explore whether and when unlocalized Fourier amplitude information contributes to gist perception. In 4 experiments, the authors found that differences between scene categories in the Fourier amplitude spectrum are insufficient for gist recognition or gist masking. Whereas the global 1/f spatial frequency amplitude spectra of scenes plays a role in gist masking, local phase information is necessary for gist recognition and for the strongest gist masking. Moreover, the ability to recognize the gist of a target image was influenced by mask recognizability, suggesting that conceptual masking occurs even at the earliest stages of scene processing.     

Consciousness and biological order: Toward a quantum theory of life and its evolution

Biological order is discussed within the context of the idealist interpretation of quantum mechanics. A quantum mechanism is proposed for quantum speciation and for quantum evolution, in general. It is shown that an extension of neo-Darwinism to include quantum evolution via a quantum mechanism can resolve some of the recent controversies that have rattled evolution theory. It is pointed out that the quantum approach has the further benefit of giving a straightforward insight into the nature of life itself. Experimental support for some aspects of the theory is discussed.     

Noun-phrase anaphors and focus: the informational load hypothesis

The processing of noun-phrase (NP) anaphors in discourse is argued to reflect constraints on the activation and processing of semantic information in working memory. The proposed theory views NP anaphor processing as an optimization process that is based on the principle that processing cost, defined in terms of activating semantic information, should serve some discourse function--identifying the antecedent, adding new information, or both. In a series of 5 self-paced reading experiments, anaphors' functionality was manipulated by changing the discourse focus, and their cost was manipulated by changing the semantic relation between the anaphors and their antecedents. The results show that reading times of NP anaphors reflect their functional justification: Anaphors were read faster when their cost had a better functional justification. These results are incompatible with any theory that treats NP anaphors as one homogeneous class regardless of discourse function and processing cost.     

Effect of Stroke on Joint Control during Reach-to-Grasp: A Preliminary Study

Abstract

We investigated changes in control of inter-segmental dynamics underlying upper extremity dyscoordination caused by stroke. Individuals with stroke and healthy individuals performed a natural reach-to-grasp movement. Kinetic analysis revealed that both groups rotated the shoulder by muscle torque and used interaction torque to rotate the elbow. However, individuals with stroke used interaction torque less than healthy individuals, actively suppressing a substantial portion of it. This resulted in inefficient use of active control and dyscoordination of the upper extremity. The degree of interaction torque suppression and inefficiency of active control at the elbow positively correlated with stroke severity. The increased interaction torque suppression can be a strategy used by individuals with stroke to compensate for deficient feedforward control of this torque.     

Gamification and neuromarketing: A unified approach for improving user experience

Neuroscience and its offshoot as neuromarketing have helped marketers understand neuroscientific aspects of customers while gamification has helped them understand the psyche of consumers. Despite neuromarketing's many potential benefits to businesses, little academic work has been done on the field so far. Most studies have examined consumer shifts during and after pandemics without analyzing them from two critical perspectives: neuroscientific theories and psychology theories. As the two streams of knowledge lean on each other, their interdependence in the field of e-engagement needs exploration. The purpose of this study is to answer an important question – “How do marketers use gamification and neuromarketing to understand online engagement of consumers?”. We used a quantitative empirical research approach to assess the inter-relationship between neuromarketing and gamification. The study collected data from digital marketing strategists of retail firms to propose a theoretical framework for self-determination theory in successfully implementing new age technologies by plugging the cues of gamification and neuromarketing. The framework would be useful for retail firms to design digital marketing strategies for capturing the attention of consumers across different geographies. Findings indicated that, marketers are interested in neuromarketing for two main reasons: first, they think it can help them save money and improve their marketing plans, and second, they think that cutting-edge research techniques such as brain imaging can help them get more accurate findings.     

The study of Hebrew Bible in Israel – between love and knowledge

The Bible and its study was central to the growth of Jewish nationalism and a Jewish national spirit from the nineteenth century, but especially in the new settlement in the Land of Israel, where knowledge of the Bible became integral to Jewish identity and its formation. The purported ability of Bible study to create identity achieved mythical proportions, and students were even expected to love the subject. But they did not, nor do they today, and as seen here, educators lamented, and still lament, this predicament. They seem to be ignoring that the real issue is not “love,” but teaching the Bible’s intrinsic worth.     

Mencius and Dewey on Moral Perception, Deliberation, and Imagination

I argue against interpretations of Mencius by Liu Xiusheng and Eric Hutton that attempt to make sense of a Mencian account of moral judgment and deliberation in light of the moral particularism of John McDowell. These interpretations read Mencius??s account as relying on a faculty of moral perception, which generates moral judgments by directly perceiving moral facts that are immediately intuited with the help of rudimentary and innate moral inclinations. However, I argue that it is a mistake to identify innate moral inclinations as the foundational source of moral judgments and knowledge. Instead, if we understand that for Mencius an individual??s natural dispositions (xing ??) have a relational element, then the normativity of moral judgments can be seen as stemming from the relationships that constitute the dispositions of each individual. Finally, this essay elaborates on John Dewey's account of moral deliberation as moral imagination, an account which also takes the relational quality of natural dispositions as its starting point, in order to suggest the vital role of imagination for Mencius??s own account of moral deliberation.     

Explicit and implicit emotion regulation: A dual-process framework

It is widely acknowledged that emotions can be regulated in an astonishing variety of ways. Most research to date has focused on explicit (effortful) forms of emotion regulation. However, there is growing research interest in implicit (automatic) forms of emotion regulation. To organise emerging findings, we present a dual-process framework that integrates explicit and implicit forms of emotion regulation, and argue that both forms of regulation are necessary for well-being. In the first section of this review, we provide a broad overview of the construct of emotion regulation, with an emphasis on explicit and implicit processes. In the second section, we focus on explicit emotion regulation, considering both neural mechanisms that are associated with these processes and their experiential and physiological consequences. In the third section, we turn to several forms of implicit emotion regulation, and integrate the burgeoning literature in this area. We conclude by outlining open questions and areas for future research.     

When Suicide Is at Stake: Some Thoughts on the Therapeutic Space between Therapists and Adolescents

Looking at adolescence as a period of turmoil as well as abrupt physical and mental changes, it is not surprising that in western countries suicide is the primary cause of death in adolescents and young adults ages 15–24. Most therapists treating adolescents encounter patients who frequently engage in suicidal behavior. This significantly challenges the therapeutic bond and influences the therapeutic space in a unique way. In this article, we address the challenges specific to the therapeutic alliance in treating adolescents presenting suicidal behaviors. While literature on the nature of the therapeutic bond with adult suicide attempters is available, literature on the distinguishing characteristics of the therapeutic bond with adolescent attempters is lacking. Two vignettes are presented to illustrate this distinctive alliance.