Experimental Design: Procedures for the Behavioral
                    Sciences

Kirk, Roger E.

doi:10.4135/9781483384733

Cited by 3,101 publications

(782 citation statements)

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“…We square-root transformed the abundance data from the 32 invertebrate taxa prior to analysis to control for rare taxa and used BrayeCurtis dissimilarities as the distance measure. The between-blocks effects were Day (wholeplot: n ¼ 11) and Block (n ¼ 5) and the within-blocks effects were Treatment (subplot: n ¼ 2) and the Day Â Treatment interaction (Kirk, 1982;Gotelli and Ellison, 2004, Fig. 1).…”

Section: Resultsmentioning

confidence: 99%

Short-term sodium inputs attract microbi-detritivores and their predators

Clay

Yanoviak

Kaspari

2014

Soil Biology and Biochemistry

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Section: Resultsmentioning

confidence: 99%

Short-term sodium inputs attract microbi-detritivores and their predators

Clay

Yanoviak

Kaspari

2014

Soil Biology and Biochemistry

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“…However, all variables remained slightly skewed apart from P-impulsive which normalized. Therefore, in subsequent analyses the results from the skewed scale scores were considered significant at p =.01 or less (Kirk, 1981). The internal reliabilities were good for total P whereas the Cronbach's alphas for the other facets were low, ranging from .36 to .59 (mean inter-item correlations were adequate).…”

Section: Descriptive Statistics and Zero-order Correlations Of The P-mentioning

confidence: 99%

The P-psychopathy continuum: Facets of Psychoticism and their associations with psychopathic tendencies

Heym

Ferguson

Lawrence

2013

Personality and Individual Differences

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Highlights  An examination of psychopathy related facets in EPQ-R Psychoticism (P) Confirmatory Factor Analyses of the 2, 3 and 4 factor models of psychopathy in P  support the 4 factor model over 2 factor model, but 3 factor model had best fit  P-facets show predicted divergent associations with psychopathy related traits  linked to high psychopathy, impulsivity and aggression, and low empathy *Highlights (for review)The P-psychopathy continuum and facets of P 1 The P-psychopathy continuum: Facets of Psychoticism and their associations with psychopathic tendencies Abstract Eysenck proposed that psychopathy is at the extreme end of the Psychoticism (P) personality dimension (Eysenck & Eysenck, 1976). This study examined (i) whether psychopathy-relevant P items of the EPQ-R can form psychometrically valid facets that map onto the conceptualization of the two-, three-or four-factor models of psychopathy using confirmatory factor analysis (N=577) in a normal population; and (ii) whether those P-facets have criteria-related validity in associations with self-reported primary and secondary psychopathy, impulsivity (subsample N=306), and measures of trait empathy and aggression (subsample N=212). The four-factor model incorporating affective, interpersonal, impulsive, and antisocial facets of P was superior to the two-factor model; however, the three-factor conceptualization excluding the antisocial P-facet was the best fit. The facets show predicted divergent associations with primary and secondary self-reported psychopathy and trait measures. Findings are discussed in light of Eysenck's P-psychopathy continuity hypothesis and the applicability of facet approaches to the prediction of psychopathic and antisocial tendencies.

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“…Note that it is not possible to also match on the semantic radical due to the nature of the Chinese vocabulary. Half our pairs were phonetic-regular (e.g.,櫻 [ying1] and 鸚 [ying1]) and the other half were irregular (e.g.,枯 [ku1] and 胡 [hu2]), in a 'Latin-square' design (Kirk, 1995), i.e., counter-balanced on phonetic regularity (regular vs. irregular) and radical position (SP vs. PS). For clarity, our character design is schematised in Figure 1.…”

Section: Methodsmentioning

confidence: 99%

Synaesthesia in Chinese characters: The role of radical function and position

Hung¹,

Simner²,

Shillcock³

et al. 2014

Consciousness and Cognition

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Grapheme-colour synaesthetes experience unusual colour percepts when they encounter letters and/or digits. Studies of English-speaking grapheme-colour synaesthetes have shown that synaesthetic colours are sometimes triggered by rulebased linguistic mechanisms (e.g., B might be blue). In contrast, little is known about synaesthesia in logographic languages such as Chinese. The current study shows the mechanisms by which synaesthetic speakers of Chinese colour their language. One hypothesis is that Chinese characters might be coloured by their constituent morphological units, known as radicals, and we tested this by eliciting synaesthetic colours for characters while manipulating features of the radicals within them. We found that both the function (semantic vs. phonetic) and position (left vs. right) of radicals influenced the nature of the synaesthetic colour generated. Our data show that in Chinese, as in English, synaesthetic colours are influenced by systematic rules, rather than by random associations, and that these rules are based on existing psycholinguistic mechanisms of language processing.

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Experimental Design: Procedures for the Behavioral Sciences

Cited by 3,101 publications

References 0 publications

Short-term sodium inputs attract microbi-detritivores and their predators

Short-term sodium inputs attract microbi-detritivores and their predators

The P-psychopathy continuum: Facets of Psychoticism and their associations with psychopathic tendencies

Synaesthesia in Chinese characters: The role of radical function and position

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