Analysis of Connected Speech in Persian Aphasic Patients and its Relationship With Type and Severity of Aphasia

Background and Objectives: There are several tests to determine the type and severity of aphasia, but they take a long time to administer when assessing aphasic patients. In recent years, the analysis of spontaneous speech has gained great attention because it is important to diagnose and follow post-treatment improvement in aphasic patients. This study was done to assess some parameters of connected speech in aphasic patients. In addition, the correlation between connected speech parameters and the type and severity of aphasia was measured. Methods: We compared the connected speech parameters of 27 aphasics (10 fluent and 17 non-fluent), Persian speakers, compared with the control group. There were two groups matched by age, sex, and education. Nest’s bird story pictures were used to elicit a speech sample. In the next step, the connected speech was analyzed to define speech parameters, including speech rate, mean length of utterance, number of utterances, total words, content words, function words, nouns, and verbs. Moreover, the severity of aphasia was measured using a Persian Western Aphasia Battery (WAB). Results: The findings showed significant differences between groups in all parameters of the connected speech (P<0.01). The correlation coefficient between speech parameters and severity of aphasia demonstrated that all parameters were highly correlated (r >0.71) with the severity of aphasia (P<0.01) except for speech rate and the number of function words. There were some typical differences between linguistics grammatical and pragmatical characters of different types of aphasia. Conclusion: Connected speech is one of the most sensitive parts of language in all types of aphasic patients. There are some clinical signs for differential diagnosis of aphasia based on speech measures. According to the findings, the type and severity of aphasia and connected speech were highly correlated. Thus, the use of the connected speech analysis is necessary as an assessment tool for the diagnosis of aphasia.

Stressed and Unstressed Forms as Recognized by Iraqi EFL Arab and Kurdish University Students

This study aims to investigate the Iraqi EFL Arab and Kurdish University students’ ability to recognize the stressed (full or strong) forms and the unstressed (reduced or weak) forms within connected speech of English. The material chosen includes six auxiliary verbs. The sample of the study is twenty Iraqi EFL Arab and Kurdish fourth year university students of both genders (males and females). The participants are from the University of Baghdad and the University of Duhok.

Rhythm in Life, Rhythm in Language

The present article deals with rhythm which is an essential phenomenon of our life. Being rhythmical means repetition of similar actions in the same period of time. The work gives analyses of the English language in oral connected speech in the relationship with rhythm. English is a rhythmical language. The English connected speech is divided into rhythmical groups and the division is based on alternation of stressed and unstressed syllables where unstressed syllables are attached to the stressed syllable thus forming a rhythmical group. Each rhythmic unit is pronounced in equal time. For the first time similarities are identified between the English rhythmical units and the musical bars in a piece of music.

Dialectal intelligibility of Assamese tested functionally

This paper includes a detailed discussion on the intelligibility of the speakers of four regional dialects of the Indo-Aryan language of Assamese. Prior research on Assamese dialects mostly being confined to examining structural variation lends this study relevance and urgency. The dialects of Standard Assamese, Central Assamese, Kamrupi, and Goalparia, covering three varieties each, were considered for the study. Using a functional intelligibility testing approach, the rate of overall intelligibility as well as of inter- and intra-dialectal mutual intelligibility of the dialects were determined. 24 speakers (1 male and 1 female from each variety) were asked to record ‘texts’— words, sentences, and connected speech in their native varieties of Assamese. 11 listeners from each variety (132 in total) were then tested on their comprehension of texts from non-native varieties. Thereafter, their rates of comprehension were used to determine the rates of mutual intelligibility between speakers of the different dialects and varieties of Assamese. This paper establishes that the rates of mutual intelligibility are unequal and asymmetric among the dialects— the native speakers of the Standard and Central Assamese dialects were more intelligible to the speakers of Kamrupi and Goalparia than vice-versa. Finally, the paper finds that the rate of intelligibility is the lowest for words in isolation and reinforces the important role of context in intelligibility.