Search results for "PsyArXiv|Social and Behavioral Sciences|Social and Personality Psychology|Cultural Differences"

Appetizer or main dish? Explaining the use of Facebook news posts as a substitute for other news sources

2019

An increasing number of, especially younger, users use Facebook as their primary source for news about political and societal issues. At the same time, research suggests that Facebook use contributes to societal knowledge gaps. Against this background, we investigate the antecedents of using Facebook as a substitute for other news sources. We argue that exposure to news posts on Facebook increases the feeling of being well-informed, regardless of actual knowledge acquisition. This might lead users, especially those with a low need for cognition (NfC), to use Facebook as a substitute for other news sources. We test these assumptions with an online survey (n=390) of German Internet users. Res…

Auditory and Cognitive Deficits Associated with Acquired Amusia after Stroke: A Magnetoencephalography and Neuropsychological Follow-Up Study

2010

Acquired amusia is a common disorder after damage to the middle cerebral artery (MCA) territory. However, its neurocognitive mechanisms, especially the relative contribution of perceptual and cognitive factors, are still unclear. We studied cognitive and auditory processing in the amusic brain by performing neuropsychological testing as well as magnetoencephalography (MEG) measurements of frequency and duration discrimination using magnetic mismatch negativity (MMNm) recordings. Fifty-three patients with a left (n = 24) or right (n = 29) hemisphere MCA stroke (MRI verified) were investigated 1 week, 3 months, and 6 months after the stroke. Amusia was evaluated using the Montreal Battery of …

Quality of Parenting and contextual characteristics in a sample of South-Italian mothers

2008

Phonological precision for word recognition in skilled readers

2019

According to the lexical quality hypothesis (Perfetti, 2007), differences in the orthographic, semantic, and phonological representations of words will affect individual reading performance. Whilst several studies have focused on orthographic precision and semantic coherence, few have considered phonological precision. The present study used a suite of individual difference measures to assess which components of lexical quality contributed to competition resolution in a masked priming experiment. The experiment measured form priming for word and pseudoword targets with dense and sparse neighbourhoods in 84 university students. Individual difference measures of language and cognitive skills …

On Simon Nelson Patten’s Progressivism: A note

2020

This article is an attempt to offer an assessment of the main coordinates of Simon Nelson Patten’s views on democracy and biological determinism. This will allow us to better delineate the differences—as well as the affinities—between Patten and the core of progressives discussed by Thomas C. Leonard in a series of path-breaking contributions, culminating in his Illiberal Reformers: Race, Eugenics, and American Economics in the Progressive Era. It is our contention that even within the persisting intricacies, ambiguities, and contradictions of Patten’s expository style, it is possible to trace a shift in some aspects of his ideas—a gradual evolution that makes his peculiar brand of progress…

Conceptual Framework of Teaching Quality: A Multidimensional Adapted Process Model of Teaching

2020

A universal challenge in the field of teacher education is generating a shared vision of the key knowledge and skills needed for the teaching profession. Prior research has pinpointed a range of critical qualities necessary for teaching and other facets of a teacher’s work. However, a research-based conceptual model relevant to understanding the key competencies of the teaching profession has not yet been presented. To address this need, this paper presents a multidimensional process model of key knowledge and skills for teaching. It is adapted from the competence model of Blömeke et al. (2015), and it specifies the core professional practices, situation-specific skills, and cognitive and n…

Contributions of Nonverbal Cues to the Accurate Judgment of Personality Traits

2019

In this chapter, we summarize research on nonverbal expressions of behavior (nonverbal cues) and how they contribute to the accuracy of personality judgments. First, we present a conceptual overview of relevant nonverbal cues in the domains of facial expressions, body language, paralanguage, and appearance as well as approaches to assess these cues on different levels of aggregation. We then summarize research on the validity of nonverbal cues (what kind of nonverbal cues are good indicators of personality?) as well as the utilization of nonverbal cues (what kind of nonverbal cues lead to personality impressions?), resulting in a catalogue of those cues that drive judgment accuracy for diff…

P-Value, Confidence Intervals, and Statistical Inference: A New Dataset of Misinterpretation

2017

Statistical inference is essential for science since the twentieth century (Salsburg, 2001). Since it's introduction into science, the null hypothesis significance testing (NHST), in which the P-value serves as the index of “statistically significant,” is the most widely used statistical method in psychology (Sterling et al., 1995; Cumming et al., 2007), as well as other fields (Wasserstein and Lazar, 2016). However, surveys consistently showed that researchers in psychology may not able to interpret P-value and related statistical procedures correctly (Oakes, 1986; Haller and Krauss, 2002; Hoekstra et al., 2014; Badenes-Ribera et al., 2016). Even worse, these misinterpretations of P-value …

Origin and Diet of the Prehistoric Hunter-Gatherers on the Mediterranean Island of Favignana (Ègadi Islands, Sicily)

2012

Hunter-gatherers living in Europe during the transition from the late Pleistocene to the Holocene intensified food acquisition by broadening the range of resources exploited to include marine taxa. However, little is known on the nature of this dietary change in the Mediterranean Basin. A key area to investigate this issue is the archipelago of the Ègadi Islands, most of which were connected to Sicily until the early Holocene. The site of Grotta d'Oriente, on the present-day island of Favignana, was occupied by hunter-gatherers when Postglacial environmental changes were taking place (14,000-7,500 cal BP). Here we present the results of AMS radiocarbon dating, palaeogenetic and isotopic ana…

Worker Personality and Its Association with Spatially Structured Division of Labor

2014

Division of labor is a defining characteristic of social insects and fundamental to their ecological success. Many of the numerous tasks essential for the survival of the colony must be performed at a specific location. Consequently, spatial organization is an integral aspect of division of labor. The mechanisms organizing the spatial distribution of workers, separating inside and outside workers without central control, is an essential, but so far neglected aspect of division of labor. In this study, we investigate the behavioral mechanisms governing the spatial distribution of individual workers and its physiological underpinning in the ant Myrmica rubra. By investigating worker personali…