• 한국지역사회생활과학회지
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• 제25권1호
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• pp.75-87
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• 2014

This study examines the relationships between elementary school students' multiple intelligences, prosocial behaviors, and school adjustments. The sample included 367 students from two elementary schools, and data were collected using the multiple-intelligence index, the prosocial behavior inventory, and the school adjustment index. A statistical analysis was conducted using t-test, a one-way ANOVA (Duncan's test), and a multiple regression analysis. According to the results, there were significant differences in the students' prosocial behaviors according to their multiple intelligences in terms of their sharing, kindness, cooperation, help, sympathy, and protection. In addition, there were significant differences in their school adjustments according to their multiple intelligence in terms of their adjustments to their teachers, friends, studies, and rules and events. The students' multiple intelligence was a significant predictors of their prosocial behaviors and school adjustments. In particular, their interpersonal intelligences, intrapersonal intelligences, and linguistic intelligences were significant predictors of their prosocial behaviors and school adjustments. These results suggest that elementary school students should be encouraged to develop their multiple intelligence to facilitate their prosocial behaviors and school adjustments.

• 한국응급구조학회지
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• 제23권2호
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• pp.125-138
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• 2019

Purpose: This study aimed to assess college students' knowledge, attitude, and health behavior regarding cancer based on 10 national cancer prevention recommendations and to examine the relation between these variables. Methods: The participants were 189 college students in J city. Data were collected with a questionnaire consisting of items on cancer-related knowledge, attitude toward cancer, and implementation of 10 national recommendations on cancer. The data were analyzed using independent two-sample t-test, one-way analysis of variance, $Scheff{\acute{e}}$ multiple comparison test, Pearson's correlation coefficients, and multiple regression(stepwise) analysis with SPSS/WIN 21.0 program (IBM, Armonk, NY, USA). Results: The mean scores for knowledge, attitude, and health behavior were 23.83 points (out of a possible 32), 33.10 points (out of possible 50), respectively. Attitude was positively correlated with health behavior and accounted for 37.7% of cancer prevention health behavior. Conclusion: The findings of this study suggest that the related factors should be considered in the development and implementation of systemic education programs that can encourage and promote cancer prevention health behavior among college students.

• 부모자녀건강학회지
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• 제9권2호
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• pp.128-139
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• 2006

The purpose of this study was to compare the differences of anxiety-depression and maternal fetal attachment between pregnant women with preterm labor and normal pregnant women. The number of subjects was 132 convenienced sample. The sample were 66 pregnant women with preterm labor admitted in clinics and 66 normal pregnant women visited OB outpatient department at 1 general hospital in Busan. The data were collected by a self-reported questionnaire from Aug. 1st to Oct, 31th. 2006 and were analyzed with t-test, ANOVA, chi-square test using SPSS/Win PC+ 12.0. The research results were as follows: 1. The general characteristics between normal and preterm pregnancy were homogeneous. 2. It was significantly differed according to anxiety-depression between two groups, but it was not significantly differed according to maternal fetal attachment. 3. There were negative correlations with anxiety-depression and maternal fetal attachment. In conclusion, the special program should be created for each pregnant women and ante-natal nursing service may assessed and consulted on anxiety-depression and maternal fetal attachment, and needed the development of professional and educational nursing intervention on anxiety-depression and maternal fatal attachment enhancement in prenatal health care.

• 대한간호학회지
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• 제23권2호
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• pp.255-268
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• 1993

This descriptive correlational research was conducted to compare the relationship between self-esteem performance of antenatal care and health pro-motion lifestyles for unmarried and married pregnant women. The sample consisted of 94 married women attending one general hospital and residing in Seoul and 82 unmarried women from two social institutes for unmarried women. The tool used for this study was a structured questionnaire which was developed and revised by the researcher. The tool consisted of 12 items related to demographic characteristics, 10 items on self-esteem measurement, 20 items on performance of antenatal care and 37 items on health promotion lifestyle profile. The data collected from the interviews were analyzing using the SPSS, yielding frequencies, percentiles, means, standard deviations, t-test, ANOVA, Pearson’s Product Moment Correlation. The results of this study are as follows : 1) The demographic variables for the two groups were heterogenous except for religion. 2) The results of the comparison between the two groups were significantly different for self-esteem, married women(mean 20.41, standard deviation 3. 94) had higher scores on self-esteem than unmarried women(mean 24.02, standard deviation 4.11), (t=-5.91, p .001) 3) There was a stastically significant difference between the two groups on the health promotion lifestyle profile. The married women had higher scores on the health promotion lifestyle profile (t=7.22, p〈.001) 4) The score for married women on performance of antenatal care has higher than the score for unmarried women(t=8.83, p〈.001) 5) With regard to the relationship between health promotion lifestyle and performance of antenatal care and self-esteem, the correlation coefficient between self-esteem and health Promotion lifestyle for married women was .45, between per formance of antenatal care and health promotion lifestyle, .54, between self-esteem and performance of antenatal care, .32. For the unmarried women, between self-esteem and health promotion lifestyle, .39, between performance of antenatal care and health promotion lifestyle, .67, between self-esteem and performance of antenatal care, .30. 6) There was a statistically significant different between the two groups on all subconcepts of the health promotion lifestyle profile (p〈.001). 7) Comparison of the order of the scores between the two groups for the married women showed that the highest score was for nutrition, then self-actualization, interpersonal support, health responsibility, stress management and exercise in that order. For the unmarried women the highest score was for self-actualization followed by nutrition, interpersonal support, stress management, health responsibility, and exercise in that order. The score in the exercise domain was lowest in both groups. In conclusion, on the basis of the results of this study, resources and protection facilities for unmarried pregnant women could be improved through government policies and health care policies that would allow unmarried women to utilize significant social support resources and actualize health pro-motion lifestyles. Nursing should offer interventions to increase psychosocial adjustment and support tp improve the quality of life for unmarried pregnant women and further to promote improved growth and development of the infants.

• Biomolecules & Therapeutics
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• 제6권3호
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• pp.289-295
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• 1998

The bioequivalence of two nilvadipine products was evaluated in 16 normal male volunteers (age 22-32 yr, body weight 57-80 kg) following sidle oral dose. Test product was Overca $l_{R}$ tablet (Choong-Wae Pharm. Corp., Korea) and reference product was Nivadi $l_{R}$ tablet (Hyundai Pharm. Corp., Korea). Both products contain 4 mg of nilvadipine. One tablet of the test or the reference product was administered to the volunteers, respectively, by randomized two period cross-over study (2$\times$2 Latin square method). The determination of nilvadipine was accomplished using a validated capillary column GC with electron-capture detection. As a result of the assay validation, the quantiflcation of nilvadipine in human plasma by this technique was possible down to 0.5 ng/ml using 1 ml of plasma. Absolute overall recovery from five replicate analyses of nilvadipine-spiked sample were 88.4$\pm$ 10.24% (mean$\pm$ 5.D.) for human plasma of 10 ng/ml. The coefficients of variation (C.V.) were less than 20% and the actual concentration of nilvadipine measured by GC ranged from 80 to 99% in all plasma. Average drug concentrations at each sampling time and pharmacokinetic parameters calculated were not significantly different between two products (p>0.05); the area under the curve from time zero to 8 hr (AUCo-$_{8 hr}$) (22.8$\pm$5.90 vs 22.2$\pm$6.10 ng . hr/ml), maximum plasma concentration ( $C_{max}$) (10.0$\pm$2.85 vs 9.3$\pm$3.28 ng/ml) and time to reach maximum plasma concentration ( $T_{max}$) (1.2$\pm$0.31 vs 1.3 $\pm$0.47 hr). The differences of mean AU $Co_{8hr}$ $C_{max}$, and $T_{max}$ between the two products (2.25, 7.65, and 10.30%, respectively) were less than 20%. The power (1-$\beta$) and treaeent difference (7) for AU $Co_{8hr}$, and $C_{max}$ were more than 0.8 and less than 0.2, respectively. Although the power for Tmax was under 0.8, Tm\ulcorner of the two products was not significantly different from each other (p>0. 05). These results suggest that the bioavailability of Overeat tablet is not significantly different from that of Nivadil tablet. Therefore, two products are bioequivalent based on the current results.sults.lts.lts.lts.

• 융합정보논문지
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• 제11권3호
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• pp.220-228
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• 2021

본 연구에서는 2020년 10월12일부터 2020년 11월15까지 35~55세의 중년여성 20여명을 대상으로 연구하였다. 실험군에는 진여수클린미스트를 사용하도록 하였고, 대조군 10명의 여성들에게는 평소 사용하는 이온수 성분을 함유하지 않은 미스트제품을 사용하도록 설계하였다. 실험에 사용된 Janus 안면진단기(주. 피에스아이)로 피부에 조사하여 광원의 차이에 따라 관찰 되는 모공, 주름, 탄력, UV색소침착, 색소침착, 피부톤을 측정하였다. 실험전 클렌징을 하고 10분간 안정한 뒤 안면진단기로 촬영을 하였고, 진여수클린미스트 사용 후 7일에 1회씩 총 4회 촬영이 진행되었다. 통계처리는 SPSS 통계프로그램 21.0을 활용하여 실험에 참여한 두 집단 간 실험 전 데이터와 실험 후 데이터의 평균을 비교하기 위해 대응표본 t-test를 사용하였다. 야누스III의 데이터 분석자료에서 분석수치는 평균연령의 데이터를 기본값으로 하였으며 0(zoro)에서 숫자가 증가할수록 나이에 비해 개선이 요구된다. 분석결과, 진여수이클린미스트 제품을 사용한 집단에서 모공(t=3.280, p<.01), 주름((t=4.353, p<.01), 탄력(t=3.003, p<.05), 피부톤(t=3.280, p<.01)에서 통계적 유의수준 하에서 차이가 있는 것으로 나타났다. 반면 색소침착과 UV색소침착과 피부톤은 통계적으로 유의하지 않은 것으로 분석되었다.

• 정신신체의학
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• 제25권1호
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• pp.33-45
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• 2017

연구목적 본 연구는 군복무 적합성에 대한 정밀평가 및 병사용 진단서를 목적으로 정신건강의학과에 내원한 환자군의 심리적 특성을 확인하고자, 일반적인 정신과적 치료를 위해 내원한 환자군과의 비교를 통해 차이를 분석하였다. 방법 정신건강의학과에 내원한 18세에서 27세까지의 남성환자 총 319명을 병사용 진단군 165명과 일반내원군 154명으로 분류하였다. 독립표본 t-test, ANCOVA, 절단점을 초과하는 사례수에 대한 ${\chi}^2$ 검정을 통해 두 집단 간 MMPI-2-RF의 척도들의 차이를 비교하였다. 결과 두 집단 간 연령 및 교육수준의 차이가 유의하였다. 두 집단은 MMPI-2-RF의 타당도 척도, 상위차원척도, 재구성 임상척도, 특정문제척도, 성격병리 5요인척도 모두에서 차이가 있었다. 두 집단 간 차이를 조사하기 위해 시행한 세가지 분석 모두에서 유의한 차이를 보인 척도는 EID, RC7, HLP, SFD, SAV, SHY, DSF, INTR-r이었다. 결론 군복무 적합성 평가가 의뢰된 환자군의 경우, 일반내원 환자군에 비해 정서적 고통의 수준이 유의하게 높았으며, 무력감이나 자신감 저하, 대인관계에서의 어려움이 더욱 현저한 것으로 시사되었다. 더불어 병사용 진단 군에서 보인 타당도 척도의 상승을 고려하여 향후 연구에 대한 제언을 하였다.

• 경영과정보연구
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• 제23권
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• pp.41-74
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• 2007

In Korea, corporate merger activities were activated since 1980, and nowadays(particuarly since 1986) the changes in domestic and international economic circumstances have made corporate managers have strong interests in merger. Korea and America have different business environments and it is easily conceivable that there exists many differences in motives, methods, and effects of mergers between the two countries. According to recent studies on takeover bids in America, takeover bids have information effects, tax implications, and co-insurance effects, and the form of payment(cash versus securities), the relative size of target and bidder, the leverage effect, Tobin's q, number of bidders(single versus multiple bidder), the time period (before 1968, 1968-1980, 1981 and later), and the target firm reaction (hostile versus friendly) are important determinants of the magnitude of takeover gains and their distribution between targets and bidders at the announcement of takeover bids. This study examines the theory of takeover bids, the status quo and problems of merger in Korea, and then investigates how the announcement of merger are reflected in common stock returns of bidding firms, finally explores empirically the factors influencing abnormal returns of bidding firms' stock price. The hypotheses of this study are as follows ; Shareholders of bidding firms benefit from mergers. And common stock returns of bidding firms at the announcement of takeover bids, shows significant differences according to the condition of the ratio of target size relative to bidding firm, whether the target being a member of the conglomerate to which bidding firm belongs, whether the target being a listed company, the time period(before 1986, 1986, and later), the number of bidding firm's stock in exchange for a stock of the target, whether the merger being a horizontal and vertical merger or a conglomerate merger, and the ratios of debt to equity capital of target and bidding firm. The data analyzed in this study were drawn from public announcements of proposals to acquire a target firm by means of merger. The sample contains all bidding firms which were listed in the stock market and also engaged in successful mergers in the period 1980 through 1992 for which there are daily stock returns. A merger bid was considered successful if it resulted in a completed merger and the target firm disappeared as a separate entity. The final sample contains 113 acquiring firms. The research hypotheses examined in this study are tested by applying an event-type methodology similar to that described in Dodd and Warner. The ordinary-least-squares coefficients of the market-model regression were estimated over the period t=-135 to t=-16 relative to the date of the proposal's initial announcement, t=0. Daily abnormal common stock returns were calculated for each firm i over the interval t=-15 to t=+15. A daily average abnormal return(AR) for each day t was computed. Average cumulative abnormal returns($CART_{T_1,T_2}$) were also derived by summing the $AR_t's$ over various intervals. The expected values of $AR_t$ and $CART_{T_1,T_2}$ are zero in the absence of abnormal performance. The test statistics of $AR_t$ and $CAR_{T_1,T_2}$ are based on the average standardized abnormal return($ASAR_t$) and the average standardized cumulative abnormal return ($ASCAR_{T_1,T_2}$), respectively. Assuming that the individual abnormal returns are normal and independent across t and across securities, the statistics $Z_t$ and $Z_{T_1,T_2}$ which follow a unit-normal distribution(Dodd and Warner), are used to test the hypotheses that the average standardized abnormal returns and the average cumulative standardized abnormal returns equal zero.

• 성인간호학회지
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• 제23권1호
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• pp.31-39
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• 2011

Purpose: A descriptive study was conducted to examine the relationship of illness perception, self-efficacy, and self-care of patients who were diagnosed pulmonary tuberculosis. Methods: The study was conducted using a convenient sample from two hospitals in Incheon and Seoul. One hundred forty four patients completed a questionnaire which included questions on general characteristics, a Brief Illness Perception Scale, a Self-efficacy Scale and a Self-care Scale. Data were analyzed by using descriptive statistics, t-test, ANOVA, Pearson Moment Correlations and stepwise multiple regression analysis. Results: There was a statistically significant positive correlation between illness perception and self-care (r=.335, p=.000) and between self-efficacy and self-care (r=.687, p=.000). Stepwise multiple regression analysis revealed that among the three variables the most powerful predictor was self-efficacy. Self-efficacy and illness perception were significant factors and accounted for 54.2% of the variance of self care in pulmonary tuberculosis patients. Conclusion: Self-efficacy and illness perception were influencing factors in self care among patients with pulmonary tuberculosis. Hence further interventional researches are needed that consider these two variables.

• 복식문화연구
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• 제11권1호
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• pp.1-10
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• 2003

The purpose of this study is to identify differences that married exist between married women´s buying motivations for imported and domestic formal two piece suits and to test the role of socioeconomic variables on those differences. Sample selection criteria included married women lit in8 in ,seoul. Korea, between ages 30∼59. Purposive sampling method was used to secure respondents It with experience with imported formal two-piece suits. Of 400 distributed. 246 usable questionnaires were returned. Statistical analysis of results included factor analysis, and paired t-tests. For both imported and domestic suits, the most important buying motivation was utilitarian, with qualify the most important consideration. Purchases of domestic suits were more influenced by factors such as advertisements, economics, impulse buying, approval of others, and current fashionability of style than were the purchases of imported suits. On the other hand, purchases of imported suits u·ere more influenced by factors such as prestige and utilitarian motivation than were purchases of domestic suits. For most socioeconomic variables, respondents indicated significant differences in their motivations for buying imported suits and domestic suits. The results of this study suggest the need for implementing different marketing strategies for imported suits and domestic suits.