가정폭력 피해여성의 애착손상 및 상태-특성 불안이 부부 적응에 미치는 영향

심희정(Hee Jeong Shim),서미아(Mia Seo) 한국콘텐츠학회 2015 한국콘텐츠학회논문지 Vol.15 No.3

본 연구는 가정폭력 피해여성을 대상으로 한 부부 적응 프로그램 개발을 위하여 가정폭력 피해여성의 애착손상 및 상태-특성불안이 부부 적응에 미치는 영향을 파악하기 위하여 실시되었다. 연구대상자는 총220명의 가정폭력 피해여성이었으며 구조화된 자가 보고식 설문지를 이용하여 2014년 3월 20일부터 5월 6일까지 자료를 수집하였다. 자료 수집은 5개의 가정폭력 피해여성 거주 쉼터, 7개의 상담센터, 3개의 종교 관련 기관으로 총 15개의 기관에서 실시되었다. 자료 분석은 SPSS win 18.0 프로그램으로 기술적 통계, ANOVA test, Scheffes test, Pearsons correlation coefficients, 다중회귀분석으로 실시하였다. 연구결과 애착손상, 상태불안, 특성불안은 부부 적응과 유의한 부적 상관관계를 보였다. 다중회귀 분석결과 결혼상태, 자녀수, 폭력기간, 애착손상, 상태불안, 특성불안이 부부 적응을 설명하는 유의한 변인으로 나타났으며 이들 변인들의 부부 적응에 대한 설명력은 60.0%였다. 이러한 결과는 가정폭력 피해여성의 애착손상 및 상태-특성 불안을 감소시키고 부부 적응을 증진시킬 수 있는 프로그램 개발의 기초자료로 활용될 것이다. The purpose of this study was to investigate the effects of attachment injury and stsit-trait anxiety on marital adjustment of battered women. The participants were total 220 battered women who have experiences with violence from their spouse. Data were collected from March 20 to May 6 in 2014 from five shelters for battered women, seven counseling centers, and three shelters run by various religion. SPSS 18.0 was used for data analysis and descriptive statistics, ANOVA test, Scheffes test, Pearsons correlation coefficients, and multiple regression were done. As study results, attachment injury, state and trait anxiety showed significant negative correlation. Marriage status, number of children, duration of violence, attachment injury, state anxiety, and trait anxiety were the significant variables to explain marital adjustment. The explanation power was 60.0%. This study results will be use to develop intervention program for enhancement of marital adjustment whereas to decrease attachment injury and state-trait anxiety.

식도발성화자 음성의 spectral & cepstral 분석

심희정(Shim, Hee-Jeong),장효령(Jang, Hyo-Ryung),신희백(Shin, Hee-Baek),고도흥(Ko, Do-Heung) 한국음성학회 2014 말소리와 음성과학 Vol.6 No.2

The purpose of this study was to analyze spectral versus cepstral measurements in esophageal speakers. The comparison between the measurements in thirteen male esophageal speakers was compared with the control group of thirteen normal speakers using the sustained vowel /a/. The main results can be summarized as below: (a) the CPP and L/H ratio of the esophageal group were significantly lower than those of the control group (b) the CPP was significantly correlated with the spectral parameters such as jitter, shimmer, NHR and VTI, and (c) the ROC analysis showed that the threshold of 10.25dB for the CPP achieved a good classification for esophageal speakers, with 100% perfect sensitivity and specificity. Thus, it was known that cepstral-based acoustic measures such as CPP, may be more reliable predictors than other spectral-based acoustic measures such as jitter and shimmer. And it was found that cepstral-based acoustic measures were effective in distinguishing esophageal voice quality from normal voice quality. This research will contribute to establishing a baseline related to speech characteristics in voice rehabilitation with laryngectomees.

무후두음성의 말 명료도와 모음 공간 특성

심희정(Shim, Hee-Jeong),장효령(Jang, Hyo-Ryung),고도흥(Ko, Do-Heung) 한국음성학회 2013 말소리와 음성과학 Vol.5 No.4

This study is aimed at finding out different types of speech characteristics categorized based on voice rehabilitation techniques used on twenty-six patients (all-male) with total or partial laryngectomees. The speech intelligibility of standard esophageal (SE), tracheoesophageal speech (TE), and electriclarynx (EL) was measured by using the CSL and eleven listeners were instructed to rate the speech on a 5-point scale. The vowel space parameters such as vowel space, VAI, FCR, and F2 ratio were measured by averaging 5 repeats of each vowel (/a/, /e/, /i/, /u/) and the results were put into the parameter formula. The results showed significant statistical differences in speech intelligibility and vowel space between SE and TE. The speech intelligibility and vowel space of TE were higher than those of SE or EL and there was a high correlation between speech intelligibility and some parameters (vowel space, VAI, F2 ratio). The results also showed that TE’s speech characteristics were most similar to normal groups comparing with SE and EL, but still very deviant in laryngeal speech. This was due to insufficient airflow intake into the esophagus when producing sounds, and because articulation movement was carried out differently among groups. Therefore, these findings will contribute to establishing a baseline related to speech characteristics in voice rehabilitation for patients with alaryngeal speech.

내전형연축성 발성장애 음성에 대한 켑스트럼과 스펙트럼 분석

심희정(Shim, Hee Jeong),정훈(Jung, Hun),Lee, Sue Ann,최병흔(Choi, Byung Heun),허정화(Heo, Jeong Hwa),고도흥(Ko, Do-Heung) 한국음성학회 2016 말소리와 음성과학 Vol.8 No.2

The purpose of this study was to analyze perceptual and spectral/cepstral measurements in patients with adductor spasmodic dysphonia(ADSD). Sixty participants with gender and age matched individuals(30 ADSD and 30 controls) were recorded in reading a sentence and sustained the vowel /a/. Acoustic data were analyzed acoustically by measuring CPP, L/H ratio, mean CPP F0 and CSID, and auditory-perceptual ratings were measured using GRBAS. The main results can be summarized as below: (a) the CSID for the connected speech was significantly higher than for the sustained vowel (b) the G, R and S for the connected speech were significantly higher than for the sustained vowel (c) Spectral/cepstral parameters were significantly correlated with the perceptual parameters, and (d) the ROC analysis showed that the threshold of 13.491 for the CSID achieved a good classification for ADSD, with 86.7% sensitivity and 96.7% specificity. Spectral and cepstral analysis for the connected speech is especially meaningful on cases where perceptual analysis and clinical evaluation alone are insufficient.

명료발화와 보통발화에서 파킨슨병환자 음성의 켑스트럼 및 스펙트럼 분석

신희백(Shin, Hee-Baek),심희정(Shim, Hee-Jeong),정훈(Jung, Hun),고도흥(Ko, Do-Heung) 한국음성학회 2018 말소리와 음성과학 Vol.10 No.2

The purpose of this study is to examine the acoustic characteristics of Parkinsonian speech, with respect to different utterance conditions, by employing acoustic/auditory-perceptual analysis. The subjects of the study were 15 patients (M=7, F=8) with Parkinson’s disease who were asked to read out sentences under different utterance conditions (clear/casual). The sentences read out by each subject were recorded, and the recorded speech was subjected to cepstrum and spectrum analysis using Analysis of Dysphonia in Speech and Voice (ADSV). Additionally, auditory-perceptual evaluation of the recorded speech was conducted with respect to breathiness and loudness. Results indicate that in the case of clear speech, there was a statistically significant increase in the cepstral peak prominence (CPP), and a decrease in the L/H ratio SD(ratio of low to high frequency spectral energy SD) and CPP F0 SD values. In the auditory-perceptual evaluation, a decrease in breathiness and an increase in loudness were noted. Furthermore, CPP was found to be highly correlated to breathiness and loudness. This provides objective evidence of the immediate usefulness of clear speech intervention in improving the voice quality of Parkinsonian speech.

대학생 글쓰기ㆍ말하기 능력의 상관성

심보경(Bo-Kyung Shim),심희정(Hee-jeong Shim) 한국중원언어학회 2014 언어학연구 Vol.0 No.31

The purpose of this paper is to analyse relationship between the writing and speaking skills. The subjects were twenty-seven normal university students and they are performed writing and speaking task through looking at a picture. Measures are six variables(NDW, NTW, TTR, T-unit, MLTw and MLTm). These were analyzed using SPSS program. The research results are as follow: First, T-unit of speaking was higher than writing task. TTR of writing was higher than speaking task. Second, T-unit, NDW and NTW of correlation were higher. MLTw of speaking and NDW and NTW of writing of correlation were higher. Third, TTR, MLTw and MLTm were no correlation between speaking and writing. Thus, we proposed aspects of the use of writing and speaking according to the condition of space and time.

대학생 글쓰기 오류유형과 글쓰기 멘토 대면 첨삭지도 만족도 연구

심보경(Bo-Kyung Shim),심희정(Hee-Jeong Shim) 한국중원언어학회 2012 언어학연구 Vol.0 No.22

The purpose of this paper is to analyse the writing error type of university students and is to propose satisfaction of the face to face correction of the manuscript in order to carry writing in Hallym University Humanities student’s class 〈Thinking and Expression〉 and analyse the actual error type. In the result of this analysis, there ordered ‘Sentence error’ > ‘Spelling’ > ‘Paragraph error’, for details, ‘Sentence error’ is Postposition/ending error, ‘Spelling’ is Spacing and ‘Paragraph error’ is Superfluous sub-themes. Through this analysis of error type, we check it out satisfaction of the face to face correction of the manuscript to improve university student’s writing problem. In the result of satisfaction for mentor and mentee, they are gratified with the result of writing improvement. I expect there will be steady effort to develop an effective way to teach writhing through face to face correction with the help of the above mentioned face to face correction of the manuscript.

식도발성 환자의 음향학적 특성과 음성장애지수의 상관성

장효령(Jang, Hyo-Ryung),심희정(Shim, Hee-Jeong),신희백(Shin, Hee-Baek),고도흥(Ko, Do-Heung),김현기(Kim, Hyun-ki) 한국음성학회 2014 말소리와 음성과학 Vol.6 No.2

This paper investigates the relationship between acoustic characteristics and voice handicap index for 29 males with esophageal speakers. Acoustic characteristics were measured by using a sustained vowel /a/ three times. The stable vocalization for 2 seconds was analyzed by MDVP program. Specifically, relationships between four VHI scores (total, functional, physical, and emotional) and three acoustic characteristics (jitter, shimmer, and NHR) were investigated using the Pearson correlation coefficient. As results, we found no relationship between NHR and VHI scores. However, both jitter and shimmer had statistically significant correlations with all four VHI scores. This research will contribute to establishing a baseline related to speech characteristics in voice rehabilitation with esophageal speakers. Further research could be done to examine the overall quality of life survey, which is widely used as a subjective measure about voice for patients with esophageal speakers.

후두적출술 환자의 발성법에 따른 음향학적 특성

장효령(Jang, Hyo-Ryung),심희정(Shim, Hee-Jeong),고도흥(Ko, Do-Heung) 한국음성학회 2013 말소리와 음성과학 Vol.5 No.4

This research is aimed at finding the acoustic characteristics of different voice rehabilitation techniques, the electrolaryx (EL), standard esophageal (SE), and tracheoesophageal (TE), used on 17 patients with laryngectomees. The analysis of the voice qualities was achieved using MDVP. In order to compare the acoustic characteristics, patients were asked to produce the vowel /a/ sound. The acoustic analysis included fundamental frequency (f0), jitter, shimmer, and noise-to-harmonic ratio (NHR). The main acoustic results showed no significant statistical differences between the average measurements of SE and TE speakers. It was found that the current study showed the same tendency found in previous studies. There was also a significant difference between SE and EL speakers. On the other hand, there were no significant statistical differences between the average measurements of TE and EL speakers on all acoustic measurements. This research will contribute to establishing a baseline related to speech characteristics in voice rehabilitation for patients with laryngectomees. In future, the present findings and issues should be considered in the context of gender. Specifically, the number of women who are diagnosed with laryngeal cancer continues to rise and their acoustic characteristics may indeed differ from those of men.

음성장애 화자의 음향학적 측정치와 명료도 특성

이옥분(Ok Bun Lee),심희정(Hee Jeong Shim),박상희(Sang Hee Park) 한국언어치료학회 2022 한국언어치료학회 학술발표대회 논문집 Vol.2022 No.11