Facial expressions alter the fundamental sound properties of speech

Literature from across academic disciplines has demonstrated significant links between emotional valence and language. For example, Whissell’s Dictionary of Affect in Language defines three dimensions upon which the emotionality of words is describable, and Ekman’s Theories of Emotion include the perception and internalization of facial expressions. The present study seeks to expand upon these works by exploring whether holding facial expressions alters the fundamental speech properties of spoken language. Nineteen (19) participants were seated in a soundproof chamber and were asked to speak a series of pseudowords containing target phonemes.  The participants spoke the pseudowords either holding no facial expression, smiling, or frowning, and the utterances recorded using a high-definition microphone and phonologically analysed using PRAAT analysis software. Analyses revealed a pervasive gender differences in frequency variables, where males showed lower fundamental but higher formant frequencies compared to females. Significant main effects were found within the fundamental and formant frequencies, but no effects were discerned for the intensity variable. While intricate, these results are indicative of an interaction between the activity of facial musculature when reflecting emotional valence and the sound properties of speech uttered simultaneously

How the Titles of Popular Songs have Changed over the Last 60 Years

Billboard magazine has been keeping track of the 100 hottest (most popular) songs of the year since 1958. Lists of the Hot 100 titles from 1960 to 2019 (6001 titles) were used to study the way in which popular song titles changed over time. Based on significant polynomial regression trends and significant results from a discriminant function analysis, it is concluded that there were three main phases in titles (early, middle, and late) and that these phases differ in predictable manners in terms of stylistic features such as length, abstraction, activity, and the use of the word “love”. Early phase titles are longer, more concrete, more passive, and they do not use the word “love” often; middle phase titles are of medium length, more abstract, of medium activation, and use the word “love” frequently. Titles of the last phase are shorter, more concrete, more active, and do not often employ the word love. A possible factor contributing to these differences is the rise in popularity of rock and roll and hip-hop respectively and their different periods of ascendency

The increasing frequency of president donald trump’s social communications: Is there a limit?

Since he became president of the US in 2017, Donald Trump has been tweeting more and more frequently on a daily basis, to the point where both political analysts and the general public have begun to comment. In several cases, more than 100 tweets have been posted in a single day. The president has other means of communicating via social media but currently tweets posted from an iPhone on the account @realDonaldTrump are by far his most common outlet.&nbsp;</p

A Computer Program for the Objective Analysis of Style and Emotional Connotations of Prose: Hemingway, Galsworthy, and Faulkner Compared

Overview of a computer program designed to analyze prose style. Examines the results for Hemingway’s A Farewell to Arms, concluding that his prose is descriptive of facts and sensations and void of emotions

SINGLE-CASE INVESTIGATION OF AN EMOTION-FOCUSED THERAPY GROUP FOR ANXIETY AND DEPRESSION

Emotion-focused therapy (EFT) is an evidence-based treatment for depression and trauma and has shown promise for other presentations including anxiety. Minimal research exists investigating the outcomes of emotion-focused therapy in a group setting. The current research presents a mixed-method single-case study of one client’s experiences and outcomes following a nine-week EFT group for depression and anxiety. Weekly measures of session-feelings evaluations were collected. Follow-up measures, including a qualitative interview, were administered one year post-treatment. Pre-, post-, and follow-up measures assessed depression, anxiety, and emotional regulation. Results showed clinically significant improvements in anxiety, depression, and emotional regulation over time. Indirect and direct evidence of client change were detected. Five super-ordinate themes with sub-themes emerged from the qualitative analysis

The Search for Cognitive Terminology: An Analysis of Comparative Psychology Journal Titles

This research examines the employment of cognitive or mentalist words in the titles of articles from three comparative psychology journals (Journal of Comparative Psychology, International Journal of Comparative Psychology, Journal of Experimental Psychology: Animal Behavior Processes; 8,572 titles, >100,000 words). The Dictionary of Affect in Language, coupled with a word search of titles, was employed to demonstrate cognitive creep. The use of cognitive terminology increased over time (1940–2010) and the increase was especially notable in comparison to the use of behavioral words, highlighting a progressively cognitivist approach to comparative research. Problems associated with the use of cognitive terminology in this domain include a lack of operationalization and a lack of portability. There were stylistic differences among journals including an increased use of words rated as pleasant and concrete across years for Journal of Comparative Psychology, and a greater use of emotionally unpleasant and concrete words in Journal of Experimental Psychology: Animal Behavior Processes