The Semantic Processing of Motion Verbs: Coercion or Underspecification?

Underspecification and coercion are two prominent interpretive mechanisms to account for meaning variability beyond compositionality. While there is plentiful evidence that natural language meaning constitution exploits both mechanisms, it is an open issue whether a concrete phenomenon of meaning variability is an instance of underspecification or coercion. This paper argues that this theoretical dispute can be settled experimentally. The test case are standard motion verbs (e.g. walk, ride) in combination with ±telic directional phrases, for which both underspecifaction and coercion analyses have been proposed in the literature. A self-paced reading study which incorporates motion verbs, directional phrases and durative/completive temporal adverbials (1) aims at determining the aspectual value of such verbs, and (2) compares the hypotheses of the Underspecification and Coercion Accounts. The results of the reading time experiment (flanked by a corpus study and a completion study) indicate that motion verbs are aspectually underspecified. They combine with ±telic directional phrases with equal ease. The combination with a mismatching temporal adverbial is an instance of coercion, causing additional processing costs.     

Motion analysis of dyadic talk during joint search and decision-making – A replication study

Human interaction frequently includes decision-making processes during which interactants call on verbal and non-verbal resources to manage the flow of interaction. In 2017, Stevanovic et al. carried out pioneering work, analyzing the unfolding of moment-by-moment dynamics by investigating the behavioral matching during search and decision-making phases. By studying the similarities in the participant's body sway during a conversation task in Finnish, the authors showed higher behavioral matching during decision phases than during search phases. The purpose of this research was to investigate the whole-body sway and its coordination during joint search and decision-making phases as a replication of the study by Stevanovic et al. (2017) but based on a German population. Overall, 12 dyads participated in this study and were asked to decide on 8 adjectives, starting with a pre-defined letter, to describe a fictional character. During this joint-decision task (duration: 206.46 ± 116.08 s), body sway of both interactants was measured using a 3D motion capture system and center of mass (COM) accelerations were computed. Matching of body sway was calculated using a windowed cross correlation (WCC) of the COM accelerations. A total of 101 search and 101 decision phases were identified for the 12 dyads. Significant higher COM accelerations (5.4*10⁻³ vs. 3.7*10⁻³ mm/s², p < 0.001) and WCC coefficients (0.47 vs. 0.45, p = 0.043) were found during decision-making phases than during search phases. The results suggest that body sway is one of the resources humans use to communicate the arrival at a joint decision. These findings contribute to a better understanding of interpersonal coordination from a human movement science perspective.     

Motion as manipulation: implementation of force–motion analogies by event-file binding and action planning

Tool-improvisation analogies are structure-mapping inferences implemented, in many species, by event-file binding and pre-motor action planning. These processes act on multi-modal representations of currently perceived situations and eventuate in motor acts that can be directly evaluated for success or failure; they employ implicit representations of force-motion relations encoded by the pre-motor system and do not depend on explicit, language-like representations of relational concepts. A detailed reconstruction of the analogical reasoning steps involved in Rutherford's and Bohr's development of the first quantized-orbit model of atomic structure is used to show that human force-motion analogies can in general be implemented by these mechanisms. This event-file manipulation model of the implementation of force-motion analogies is distinguished from the standard view that structure-mapping analogies require the manipulation of explicit, language-like representations of relational concepts.     

Does Object Height Affect the Dart Throwing Motion Angle during Seated Activities of Daily Living?

Abstract

Complex wrist motions are needed to complete various daily activities. Analyzing the multidimensional motion of the wrist is crucial for understanding our functional movement. Several studies have shown that numerous activities of daily livings (ADLs) are performed using an oblique plane of wrist motion from radial-extension to ulnar-flexion, named the Dart Throwing Motion (DTM) plane. To the best of our knowledge, the DTM plane angle performed during ADLs has not been compared between different heights (e.g. table, shoulder and head height), as is common when performing day-to-day tasks. In this study, we compared DTM plane angles when performing different ADLs at three different heights and examined the relationship between DTM plane angles and limb position. We found that height had a significant effect on the DTM plane angles - the mean DTM plane angle was greater at the lower level compared to the mid and higher levels. A significant effect of shoulder orientation on mean DTM plane angles was shown in the sagittal and coronal planes. Our findings support the importance of training daily tasks at different heights during rehabilitation following wrist injuries, in order to explore a large range of DTM angles, to accommodate needs of common ADLs.     

Still motion? Motion illusions and luminance contrast

The influence of different luminance contrasts and equiluminance on illusory motion in four inducing patterns was studied: enigma, rotating snakes, pinna, and rotating-tilted-lines. At high luminance contrast the Pinna and the rotating-tilted-lines illusions are significantly stronger than at low luminance contrast, whereas the Enigma and Rotating Snakes illusions are stronger at low luminance contrast. At equiluminance along the L-M axis the strength of all illusions is greatly reduced. Data suggest that luminance contrast constitutes one important factor for their occurrence.     

Précis of Foundations of language: brain, meaning, grammar, evolution

The goal of this study is to reintegrate the theory of generative grammar into the cognitive sciences. Generative grammar was right to focus on the child's acquisition of language as its central problem, leading to the hypothesis of an innate Universal Grammar. However, generative grammar was mistaken in assuming that the syntactic component is the sole course of combinatoriality, and that everything else is "interpretive." The proper approach is a parallel architecture, in which phonology, syntax, and semantics are autonomous generative systems linked by interface components. The parallel architecture leads to an integration within linguistics, and to a far better integration with the rest of cognitive neuroscience. It fits naturally into the larger architecture of the mind/brain and permits a properly mentalistic theory of semantics. It results in a view of linguistic performance in which the rules of grammar are directly involved in processing. Finally, it leads to a natural account of the incremental evolution of the language capacity.     

Intuitionist logic — Subsystem of,extension of,or rival to,classical logic?

Strictly speaking, intuitionistic logic is not a modal logic. There are, after all, no modal operators in the language. It is a subsystem of classical logic, not [like modal logic] an extension of it. But... (thus Fitting, p. 437, trying to justify inclusion of a large chapter on intuitionist logic in a book that is largely about modal logics).     

Volume 18 – List of contents,Author index,and List of reviewers, 2012

Negative acknowledgement is an impression management technique that uses the admission of an unfavourable quality to mitigate a negative response. Although the technique has been clearly demonstrated, the underlying process is not well understood. The current research identifies a key mediator and moderator while also demonstrating that the effect extends beyond the specific acknowledged domain to the overall evaluation of a target object. The results of study 1 indicate that negative acknowledgement works through mitigating negatively valenced cognitive responses. People who are presented with a negative acknowledgement are less likely to counterargue when forming an evaluation. The results of study 2 reveal that individual differences in need for structure impact the effectiveness of the technique. People who are high in need for structure are more susceptible to the effect presumably because of their desire for easy-to-use information that aids the formation and maintenance of simple knowledge structures.     

Are measures of self-esteem,neuroticism, locus of control,and generalized self-efficacy indicators of a common core construct?

The authors present results of 4 studies that seek to determine the discriminant and incremental validity of the 3 most widely studied traits in psychology-self-esteem, neuroticism, and locus of control-along with a 4th, closely related trait-generalized self-efficacy. Meta-analytic results indicated that measures of the 4 traits were strongly related. Results also demonstrated that a single factor explained the relationships among measures of the 4 traits. The 4 trait measures display relatively poor discriminant validity, and each accounted for little incremental variance in predicting external criteria relative to the higher order construct. In light of these results, the authors suggest that measures purporting to assess self-esteem, locus of control, neuroticism, and generalized self-efficacy may be markers of the same higher order concept.     

“Love of same,love of other”

The positions in feminist theory and theology tend to be polarized between so‐called essentialists and constructionists. Yet, despite apparent anthropological dissension, both parties try to substantiate political and ecclesiastical claims through definitions: what is sexual difference, what is gender, what is a woman, what is she not. For the purpose of mending how we usually approach these questions, I claim instead that the most important theological issue in the realities of males and females is not that their bodies “work” differently, nor that their social positions usually are different and “mean” differently in different cultures, but that they take part in the constitution, recreation and representation of different human subject positions of which there are everywhere and always at least two. My tentative arguments are developed from engaging with the Swiss theologian Karl Barth and the French philosopher Luce Irigaray.     

The discovery of the principles of reinforcement,extinction, generalization,and differentiation of conditional reflexes in Pavlov’s laboratories

The discovery of reinforcement, extinction, generalization, and differentiation with the conditional reflex method in Pavlov’s laboratories is described. Modern American introductory texts show that contemporary understanding of the experimental work on conditioning in Pavlov’s laboratories is derived from a 1927 English translation of Pavlov’s lectures on the conditional reflexes. The lectures present the discoveries topically, not chronologically. In contrast, this article presents a chronological account of the contributions of S. G. Vul’fson, I. F. Tolochinov, and B. P. Babkin, which led to the conceptualization of reinforcement and extinction, and the work of V. N. Boldyrev and N. A. Kashereninova, which led to the formulation of the concepts of generalization and differentiation. This historical approach avoids giving the impression that the development of the Pavlovian paradigm was a highly systematic pursuit.     

Spirituality,the opiate of scholars of religion?

This review discusses Craig Martin’s approach to religious individualism and more widely the ways in which social scientists can make sense of individuals’ identities, beliefs and practice, as these seem more volatile and eclectic than ever. In particular, it is interested in the ‘critical’ study of religion developed in Capitalizing Religion. This review underscores the convergence between this book and other recent works regarding epistemological weaknesses affecting the contemporary study of religion (and in particular the ‘paradigm of spirituality’). It discusses Martin’s original contributions – in particular, a critical analysis of the ideological origins and biases underlying the categorisation of freely chosen spirituality vs. coercive religion. Finally, this review tries to further Capitalizing Religion’s argument by drawing on my own empirical work on the popularisation of meditation, yoga and kabbalah, sharing Martin’s critical approach and interest for the ways in which social structure and cultural norms affect individuals’ religious life.     

Comparing Knowledge of β-Thalassemia in Samples of Italians,Italian-Americans,and Non-Italian-Americans

The purpose of this study was to determine the level of β-thalassemia awareness among Italians living on the eastern side of Sicily (Bronte, Catania, and Tortorici, Messina), Italian-Americans, and Americans of other ethnic backgrounds (Other-Americans). A questionnaire was developed which asked respondents knowledge questions about both β-thalassemia and Down Syndrome. Five hundred questionnaires were distributed, and 456 were ultimately returned and analyzed (150 Italians, 156 Italian-Americans, 150 Other-Americans). Italians answered an average of 55% of the β-thalassemia correctly compared to scores of 17 and 24% for the Italian-Americans and Other-Americans, respectively. The groups did not differ in their knowledge of Down Syndrome (all answered between 58 and 60% of the questions correctly on average). Over 80% of the Italian respondents had heard of β-thalassemia compared to only 19% of the Italian-Americans. β-Thalassemia education programs in Italy appear to have dramatically increased awareness of the disorder. Similar programs need to be developed for at-risk populations in the United States.     

Well-Being, Quality of Life, and the Naïve Pursuit of Happiness

The pursuit of happiness is a long-enshrined tradition that has recently become the cornerstone of the American Positive Psychology movement. However, “happiness” is an over-worked and ambiguous word, which, it is argued, should be restricted and only used as the label for a brief emotional state that typically lasts a few seconds or minutes. The corollary proposal for positive psychology is that optimism is a preferable stance over pessimism or realism. Examples are presented both from psychology and economics that illustrate the dangers of optimism, and in which better outcomes can occur with a pessimistic stance. A more sophisticated approach is then presented in which, in relation to well-being and quality of life, neither optimism nor pessimism is seen as inherently better than the other, but, rather, in which psychological flexibility may contribute optimally to health and well-being.