한국인 직무 스트레스 측정도구의 개발 및 표준화

장세진,고상백,강동묵,김성아,강명근,이철갑,정진주,조정진,손미아,채창호,김정원,김정일,김형수,노상철,박재범,우종민,김수영,김정연,하미나,박정선,이경용,김형렬,공정옥,김인아,김정수,박준호,현숙정,손동국 大韓産業醫學會 2005 대한직업환경의학회지 Vol.17 No.4

Background and Purposes: Over the past three decades, numerous studies performed in Korea have reported that job stress is a determinant risk factor for chronic diseases and work disability. Every society has its own culture and occupational climate particular to their organizations, and hence experiences different occupational stress. An occupational stress measurement tool therefore needs to be developed to estimate it objectively. The purpose of this study is to develop and standardize the Korean Occupational Stress Scale (KOSS) which is considered to be unique and specific occupational stressors in Korean employees. Subjects and Methods: Data were obtained from the National Study for Development and Standardization of Occupational Stress (NSDSOS Project: 2002-2004). A total of 12,631 employees from a nationwide sample proportional to the Korean Standard Industrial Classification and the Korean Standard Occupational Classification were administered. The KOSS was developed for 2 years (2002-2004). In the first year, we collected 255 items from the most popular job stress measurement tools such as JCQ, ERI, NIOSH and OSI, and 44 items derived from the a qualitative study (depth interview). Forty-three items of KOSS, in the second year, were retained for use in the final version of the KOSS by using Delphi and factor analysis. Items were scored using conventional 1-2-3-4 Likert scores for the response categories. Results: We developed eight subscales by using factor analysis and validation process: physical environment (3 items), job demand (8 items), insufficient job control (5 items), interpersonal conflict (4 items), job insecurity (6 items), organizational system (7 items), lack of reward (6 items), and occupational climate (4 items). Together they explained 50.0% of total variance. Internal consistency alpha scores were ranged from 0.51 to 0.82. Twenty-four items of the short form of the KOSS (KOSS-SF) were also developed to estimate job stress in the work setting. Because the levels of the subscales of occupational stress were gender dependent, gender-specific standard norms for both the 43-item full version and the 24-item short form using a quartile for the subscales of KOSS were presented. Conclusion: The results of this study suggest that KOSS might be an appropriate measurement scale to estimate occupational stress of Korean employees. Further and more detailed study needs to be conducted to improve the validity of this scale.

논설문 문체의 변천 연구

김미형 한말연구학회 2002 한말연구 Vol.- No.11

The purpose of this study is to examine the stylistic characteristics of Korean editorials from the 1890's to the 1950's. The beginning of Korean literary composition was characterized by the annotation of Chinese classics. The length of sentence is very long, the usual ending of description is "-la" type and classical structure, possessive modifier clause, "-m" noun phrase, inversive sentence. Then these traditional aspects had an important effect upon Korean editorials. But there is consciousness about intertextuality. The writer of these texts selected a special ending type to fit the genre. The early Korean editorials was characterized by writer's conclusive remark. Usual endings of these are '-ira', '-jira', '-nira'. Somewhat the early editorials had some premodern characteristics. These are the deficiency of neutral viewpoint, objective statement, pithy style. And modern style of editorials was established after the 1920's.

문체 유형의 언어 양상 연구

김미형 상명대학교 어문학연구소 1997 語文學硏究 Vol.5 No.-

In this paper, I have analyzed some linguistic characteristics of the stylistic forms. Style is the facial expression or colour of sentences which has its origin in alternative way of expressing the content. I divided the stylistic forms into two groups. One type is a style as a genre or a fixed forms. For example, a novel, a poem, an essay, a fairy tale, a diary, a letter, etc. Another type is a style as a facial atmosphere or mental image of the sentences. These kind of style are more individual and various than a style as a genre or a fixed form, and are target of a linguistic analysis of stylistic forms. In numerous expressions in connection with stylistic mental images, we could discover linguistic factors that have an stylistic effects, for example the phonetic characteristics, the morphemic meaning and form, the wdrd's meaning and form, and the sentential meaning and form, etc. And than I illustrated linguistic analysis of an emotional and delicate styles.

중추성 요붕증이 동반된 랑게르한스 세포 조직구증 1예

김진호,문준성,문선중,이지은,최재원,은미정,천경아,조인호,윤지성,원규장,이경희 신덕섭,이형우 영남대학교 의과대학 2005 Yeungnam University Journal of Medicine Vol.22 No.2

Central diabetes insipidus (DI) is a syndrome characterized by thirst, polydipsia and polyuria. Langerhans cell histiocytosis is one of the etiologies of DI. Recently we experienced a central DI associated with Langerhans cell histiocytosis. The 44 years old female patient complained right hip pain polydipsia and polyuria. We carried out water deprivation test. After vasopressin injection, urine osmotic pressure was increased form 109mOsmol/Kg to 327mOsmol/Kg (300%). Brain MRI showed a thickened pituitary stalk and at hot bone CT.CT guided biopsy revealed abnormal histiocytes proliferation and abundant lymphocytes, The final diagnosis was central DI associated with systemic Langerhans cell histiocytosis invading hip bone, L-spine and pituitary stalk. Desmopressin and etoposide chemotherapy were performed to the patient.

국어의 대명사화 : 재귀칭과 3인칭 대명사를 중심으로

김미형 한양대학교 한국학연구소 1990 韓國學論集 Vol.17 No.-

This paper is a consideration of korean reflexive pronoun and third person pronoun. Each of these pronouns has some particular lexical features. That is, 1) viewpoint of the subject of a narration : viewpoint of narration-viewpoint of an observer (=a speaker=an author) 2) Contrastiveness: Referentiality, 3) Reflexivity: Referentiality, 4) Subjectivity: Objectivity (Subjectivity means that a precedence has thematic role of voluntary subject which manages the whole of a sentence. On the other hand, objectivity means that a precedence has not the role.). The former is the lexicality of the reflexive pronoun and the latter is the lexicality of the third person pronoun. The nature of semantic construction in various grammatical sentences that we have to substitute reflexive pronoun or third person pronoun for a referential expression determines a type of pronoun. At this time, the key of this dertermination is those above four factors. I can confirm the truth that a explaination grounded on those particular lexical features are more effective rather than a syntactic description in korean. Grounded on the above four factors, I consider the necessary conditions that we decided a type of pronoun: A. Conditions for the choice of a position to be substituted in sentences or contexts when two identical NP's are expressed in underlying structure: When one of these NP's has the thematic role of voluntary subject, this one become the precedence. When all of these NP's have the role or none of these NP's has the role, the preceding position become the precedence. B. Deciding the precedence accord with condition A, the remainder is substituted by next condition: 1) In novel sentence modes, when all of these NP's are subject, the content of the context is the thought or judgment etc. of the preceding subject, the condition of a viewpoint determines a type of pronoun. 2) When the context has the meaning of contrastiveness and all of these NP's are subject, the latter is substituted by caki or kt. Being substituted by caki, the meaning of contrastiveness of the context is strongly expressed. When the context hes not the meaning of contrastiveness, the latter can not be substituted by caki. 3) When the precedence is a subject of the sentence and the remainder is an object of the sentence, the latter is only substituted by caki. The motive is the reflexivity. 4) Excepting the context described in 1)-3), the lexically of a subjectivity determines a type of pronoun. When the precedence has the thematic role of the voluntary subject in the sentence, the remainder is substituded by caki or kt. Being substituted by caki, the meaning of the subjectivity of the precedence is strongly expressed. When all of two identical NP's have the thematic role or none of these NP's has the role, the latter is only substituted by kt.

국어의 인칭 범주

김미형 한양대학교 한국학연구소 1988 韓國學論集 Vol.13 No.-

This paper is a consideration of the nature of person in Korean. Korean's person is not grmmatical category which presents ending's change. But there is subject's constraint in person. Therefore I try to discuss this phenomenon. Subject's constaint in person is caused by the character of predicates, subject and modality, the correlation of subject and speaker, and a conidition of apt informaion in our utterence. In declarative sentences, psychological predicate (ex. sulpita) has second and third third person's constraint. Because this content is the psychological state or sensation which only subject can know. So only speaker can be subject in this sentence. Attributive predicate (ex. mesitta) has first person's constraint. Because this content is a estimation of the value about the subiect. So speaker can not be subject in this sentence. In interrogative sentence, psychological predicated has first person's constraint. Attributive predicate has second person's contraint. Action verb (ex. kata) and mental action verb (ex. mitia) has second person's constraint. These constraints and be explained by a condition of the apt information. That is the apt information is old information to speaker, and new information to hearer. Interrogative's information is new informaion to speaker and old information to hearer. Besides, {-kuna} {-tela} sentence is considered. Korean's person is considered to be the category which can be explained semantically and pragmatically. And due to the person's constraint, I establish a basis on classification of first, and second, and third person.

토착형 P. vivax에 의한 Malaria 4례

박형렬,이성원,이경미,김태겸,한진영,손춘희,정원태,김성은,김종성 동아대학교의과대학 1997 동아의대학술지 Vol.9 No.2

감식초가 고콜레스테롤 식이를 한 흰쥐의 혈중 지질 성분에 미치는 영향

정소형,김주현,정용진,최미자 동아시아식생활학회 1999 동아시아식생활학회지 Vol.9 No.4

This study was performed to evaluate the effect of persimmon vinegar on serum lipid components in the hypercholesterolemic Sprague-Dawley male rats. Forty rats were divided into four groups and fed diets containing 1% cholesterol for 4 weeks. Experimental diets added to distilled water, 1.5%, 3%, and 7% persimmon vinegar(PV) as drinking water. Concentration of total cholesterol, LDL and HDL cholesterol, triglyceride in serum and activity of AST, ALT in serum were assayed. Average food intake, weight gain and FER of experimental rats were not significantly different by contents of persimmon vinegar. Concentration of total cholesterol and LDL cholesterol in serum were lowest in 7% persimmon vinegar group. However concentration of HDL cholesterol in serum was highest in 3% persimmon vinegar group. Concentration of triglyceride in serum was significantly lower in persimmon vinegar group than control group. Activities of AST and ALT in serum were lowest in 7% persimmon vinegar group. The results in this study suggest that persimmon vinegar is effective in lowering serum triglyceride level.

서울과 경기지역 성인여성의 타우린 섭취량과 배설량 및 혈장 타우린 농도

임미형,양혜란,정진일,김을상 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.1

The purpose of this study was to investigate dietary taurine intakes, plasma taurine levels and urinary taurine excretions of women in Seoul(Kangbuk-ku) and Kyunggi(Yeoju) area, Korea. Seventy married women aged 39.7±8.9 have volunteered for this study: 36 from Seoul area and 34 from Kyunggi area. Diet samples were collected from the participants and the samples included three meals (breakfast, lunch and supper), snacks, drinks and whatever the participants had eaten for 24 hours. The plasma was obtained by allowing a 5 ml fasting blood sample to be in a heparinized tube for 30 min and centrifuging it at 11,000 × g for 20 min. The collected diets were blended, centrifuged and deproteinized. Taurine levels in the diet and plasma were determined as the dabsyl derivative using HPLC with Rf-detector. The intake of taurine ranged from 6.8 to 837.8 ㎎/day and its mean value was 145.5±64.0 ㎎/day (mean±SD). The 90th, 50th and 10th percentile values of the taurine intake were 280.0, 94.3 and 26.8 ㎎/day, respectively. There was a significant difference between two groups: 202.0±204.9 for Seoul area and 85.5±7.2 ㎎/day for Kyunggi area(p<0.001). The taurine level in plasma ranged from 42.1 to 201.9 μmol/L and its mean value was 74.9±22.8 μmol/L. The 90th, 50th and 10th percentile values of the plasma taurine were 101.1, 70.7 and 54.6 μmol/L, respectively. There was no significant difference between Seoul area and Kyunggi area in plasma taurine level.

적혈구 유무에 따른 벤젠, 스티렌, 트리클로로에틸렌에 의한 림프구 중 자매염색분체 교환 빈도

성재혁,김형아,신민정,최미정,이세훈 가톨릭대학교 산업의학센터 2001 韓國의 産業醫學 Vol.40 No.4

This study was performed to investigate the possible role of oxyhemoglobin in the metabolic activation of benzene, styrene and TCE by observing the difference of the SCE frequency between isolated lymphocyte and whole blood lymphocyte cultures exposed to these chemicals. Isolated lymphocyte and fresh heparinized peripheral whole blood samples from a healthy donor(male, smoker) were cultured in the phytohaemagglutinin stimulated culture media for 72 hours. The cells were treated with 100, 300, 1000, 3000 μM benzene, 250, 500, 100, 2000 μM styrene or TCE respectively. Slides were stained with Giemsa's solution for SCE. SCE was analyzed for each subject from coded slides by one researcher. The results were as follows : 1.The frequency of SCE increased dose-dependently with concentration of benzene in isolated lymphocyte and whole blood lymphocyte cultures, however there were no significance. There was no significant difference of SCE frequency between isolated lymphocyte and whole blood lymphocyte cultures. 2.The frequency of SCE in whole blood exposed to sytrene significantly increased in dose-dependant relationship, but not in isolated lymphocyte. The difference of SCE frequency between isolated lymphocyte and whole blood lymphocyte of 2000μM styrene exposure was marginally significant(P=0.0540). 3.In TCE, the frequency of SCE did not increase at any concentration used in this study of isolated lymphocyte and whole blood lymphocyte. Above results suggested that oxyhemoglobin in erythrocytes play an important role in the metabolic activation of styrene but not in benzene or TCE. Key Words : Benzene, Styrene, Trichloroethylene, Sister chromatid exchange, Metabolic activation, Oxyhemoglobin