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Effect of Resilience on Academic Burnout of Nursing Students (간호대학생의 리질리언스가 학업소진에 미치는 영향)

  • Lee, Eunha
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.6
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    • pp.178-187
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    • 2019
  • This study was to identify the effect of resilience on academic burnout of nursing students. The participants were 300 students of nursing college located in C do, Korea through a questionnaire. Data were collected from November 1 to 16, 2018. The collected data were complied using the SPSS/WIN 24.0 statistic program with Paired t-test, ANOVA, Pearson's Correlation coefficient, Multiple Regression. The results were as follows. The mean scores were resilience $61.40({\pm}12.96)$, academic burnout $41.49({\pm}7.50)$ and a statistically significant relationship between resilience and academic burnout (r=-.512, ${\rho}<.001$). Multiple regression analysis revealed that academic burnout of nursing students was significantly affected by satisfaction of nursing major(${\beta}=.380$, ${\rho}<.001$), health status(${\beta}=.171$, ${\rho}=.040$), resilience(${\beta}=-.333$, ${\rho}<.001$) and The coefficient of determination for these factors, $R^2$ showed an explanation force of 41.0%. Resilience was associated with lower levels of academic burnout. These findings suggest that it is necessary to develop a nursing educational program in order to recognize the importance of developing resilience and to manage the academic burnout.

A Study on the Effects of Integrated Art Therapy to Improve the Self-Esteem of the Children who Experienced Domestic Violence (가정폭력을 경험한 아동의 자아존중감 향상을 위한 통합예술치료의 효과성 연구)

  • Yoo, Sun-Sook;Bae, Seong-Chan
    • The Journal of the Convergence on Culture Technology
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    • v.5 no.2
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    • pp.163-175
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    • 2019
  • The purpose of this study is to examine the effects of integrated art therapy on the self-esteem of children who experienced domestic violence. In order to find out whether there is an effect, we used the nonparametric statistic as a quantitative study to verify the difference of self-esteem. In qualitative research, I used the dynamic familyization, sentence completion test, program report, feedback journal, and observation log from researcher and assistant therapist so as to get the deep understanding of their inner world. This study conducted a trauma test for 49 children in grades 4-6 from one elementary school in a city of Jeollabukdo Province. As a result, there was a significant increase in total self-esteem including their social life. family life, and school life after the program was implemented. Also, integrated art therapy promoted general perception and specific perception of self, which affected total self - esteem, social self - esteem, family self - esteem, and school self-esteem. So, it improves the self-esteem of children who have experienced domestic violence, In order to improve peer relations and interpersonal relations, if integrated art therapy is carried out in schools or institutions in the future, it will be possible to reduce social cost and distance.

Correlation between Fatty Infiltration of Lumbar Paraspinal Muscle and Slip Percentage on 45 Korean Medicinal Treatment Cases of Spondylolisthesis: A Retrospective Study (척추전방전위증 환자 45예의 요추주변근육의 지방침착도와 전위정도의 상관성에 대한 후향적 연구)

  • Kim, Yu-Gon;Kim, Dae-Ho;Jeong, Hyeon-Gyo;Lim, Jin-Woong;Kim, Yong-Hwa;Kang, Deok;Jeong, Hwe-Joon;Shin, Kyung-Moon;Shin, Dong-Hoon;Yang, Jae-Woo;O, Ji-Hoon;Cho, Jae-Seong
    • Journal of Korean Medicine Rehabilitation
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    • v.32 no.1
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    • pp.51-62
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    • 2022
  • Objectives Objective of this study is to investigate the role of paraspinal muscles by examining the correlation between slip percentage (SP) of spondylolisthesis and fatty infiltration of lumbar paraspinal muscle. Methods Retrospective analysis was performed on 45 patients diagnosed with spondylolisthesis based on medical records. Using T2-weighted axial magnetic resonance imaging, cross-sectional areas (CSAs) of psoas major (PM), multifidus (MU) and erector spinae (ES) were calculated and divided by CSA of lower level vertebral body (VB). SP was measured using sagittal T2-weighted images. Correlation of SP with muscle relative cross-sectional area (RCSA) and muscle fatty infiltration by Goutallier classification was respectively analyzed using Spearman correlation. Statistic assessment conducted by Wilcoxon signed rank test and paired t-test using program GraphPad prism 5 (GraphPad Software, Inc., San Diego, CA, USA). Results Spondylolisthesis forward slip percentage by Taillard's method was negatively associated with both side MU RCSAs. No significant correlation was found between PM RCSA, ES RCSA and SP. Forward slippage was significantly correlated with fatty infiltration of lumbar paraspinal muscle measured by Goutallier classification. Conclusions This study is to understand the role of paraspinal muscle affecting spinal instability by investigating correlation between statistical deviation of lumbar muscle characters (RCSA, fatty infiltration of lumbar muscle) and SP. We found that spondylolisthesis SP is positively related to fatty infiltration of lumbar paraspinal muscle. and is negatively associated with both side MU RCSAs.

The Action-observation Training Impacts on the Improvement of Stroke Patient's Cognitive Functioning (동작관찰훈련이 뇌졸중 환자의 인지기능 향상에 미치는 영향)

  • Lee, Seul-Ah;Kang, Seon-Hwa;Choi, Won-Ho;Lee, In-Kyung;Jung, Sang-Mi
    • Journal of Korea Entertainment Industry Association
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    • v.13 no.1
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    • pp.199-206
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    • 2019
  • This study aims to identify whether the action-observation training impacts on the improvement of stroke patient's cognitive functioning. When it comes to the research methods, Korean version of Mini-Mental State Examination (MMSE-K) and Literacy Independent Cognitive Assessment (LICA) conducted to assess samples between 23 April and 18 May 2018. Samples are seven patients who are hospitalized in Kyung-In region. In the meantime, seven tasks such as the range of joint motion (ROM) dance, arrangement of pullover clothes, lacing-ups of a pair, folding up a facecloth and socks, the origami and tying a necktie implemented as the action-observation programme. In order to analyse collected data, descriptive statistics analysis, paired t-test and the Wilcoxon signed-rank test were carried out via SPSS version 20 (a statistics programme). The change in value from MMSE-K showed its statistical significant as 3.29 (±1.38, p<.001) as well as value from LICA in recollective powers was 12.16 (±6.73), therefore, the statistic is said to be statistically significant. In conclusion, action-observation training most influenced recollective powers amongst stroke patient's cognitive functioning areas. Even though development of cognitive functioning discovered in other areas, its values were possibly statistically insignificant. Hence, future research ought to demonstrate which areas action-observation training is effective according to brain lesion site.

Effect of Nursing Workplace Spirituality, Grateful Disposition, Hope on Nursing Performance among General Hospital Nurses (임상간호사의 간호일터영성, 감사성향, 희망이 간호업무성과에 미치는 영향)

  • Kim, Young Hee
    • The Journal of the Convergence on Culture Technology
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    • v.9 no.1
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    • pp.257-266
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    • 2023
  • This descriptive research study investigates nursing Workplace spirituality, grateful disposition, hope, and nursing performance of clinical nurses to identify related factors. The study participants were 323 nurse working general hospitals K, P, and S cities. Data were collected during July and August 2022 using a structured questionnaire. The SPSS 25.0 program was used to analyze descriptive statistic, t-test, ANOVA, Pearson correlation coefficient, and hierarchical regression analysis. The study results indicated that nursing performance was 4.23 out of 7, nursing workplace spirituality was 4.48 out of 7, grateful disposition was 4.23 out of 7, and hope was 2.77 out of 4. Result showed that nursing performance is positive associated nursing workplace spirituality (r=.58, p<.001), grateful disposition (r=.41, p<.001), and hope (r=.47, p<.001). The result of hierarchical regression analysis that grateful disposition (β=.417, p<.001), hope (β=.357, p<.001), and nursing workplace spirituality (β=.235, p<.001), were predictive of nursing performance (R2=.301, p<.000). Therefore, educational programs and workforce management systems that can enhance nursing workplace spirituality, grateful disposition, and hope in the workplace are needed to improve nursing performance.

The Effect of Organizational Efficacy, Self-efficacy, Nursing Professionalism on Organizational Commitment in General (종합병원간호사의 조직효능감, 자기효능감, 간호전문직이 조직몰입에 미치는 영향)

  • Kim Hyun Woo;Eun Hee Park
    • Journal of Industrial Convergence
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    • v.21 no.7
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    • pp.75-82
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    • 2023
  • The purpose of this study was designed to help the operation of the hospital organization through analysis of factors influencing organizational commitment of general hospital nurses. 129 nurses in general hospitals were targeted in G City. This study was conducted to analyze the effects of group efficacy, self-efficacy, and nursing professionals on organizational commitment. T-test, ANOVA, Pearson's correlation coefficient, Descriptive statistics and multiple regression were used. Stepwise regression analysis found that organizational commitment was affected by group efficacy(β=0.240, p =.003), nursing professionalism(β=0.229, p =.004) and daytime work(β=0.249, p =.003), The F statistic was 10.478 (p <.001). Therefore, in order to improve organizational commitment, it will be necessary to prepare communication programs and cooperation programs per unit to improve collective efficacy. In addition, it is necessary to improve the system, such as a system dedicated to night workers, so that the working hours of nurses in general hospitals can be maintained constant. In addition, it is necessary to develop a support program so that nursing professionals do not decrease due to disappointment in reality in the nursing field.

Comparison of accuracy of breeding value for cow from three methods in Hanwoo (Korean cattle) population

  • Hyo Sang Lee;Yeongkuk Kim;Doo Ho Lee;Dongwon Seo;Dong Jae Lee;Chang Hee Do;Phuong Thanh N. Dinh;Waruni Ekanayake;Kil Hwan Lee;Duhak Yoon;Seung Hwan Lee;Yang Mo Koo
    • Journal of Animal Science and Technology
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    • v.65 no.4
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    • pp.720-734
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    • 2023
  • In Korea, Korea Proven Bulls (KPN) program has been well-developed. Breeding and evaluation of cows are also an essential factor to increase earnings and genetic gain. This study aimed to evaluate the accuracy of cow breeding value by using three methods (pedigree index [PI], pedigree-based best linear unbiased prediction [PBLUP], and genomic-BLUP [GBLUP]). The reference population (n = 16,971) was used to estimate breeding values for 481 females as a test population. The accuracy of GBLUP was 0.63, 0.66, 0.62 and 0.63 for carcass weight (CWT), eye muscle area (EMA), back-fat thickness (BFT), and marbling score (MS), respectively. As for the PBLUP method, accuracy of prediction was 0.43 for CWT, 0.45 for EMA, 0.43 for MS, and 0.44 for BFT. Accuracy of PI method was the lowest (0.28 to 0.29 for carcass traits). The increase by approximate 20% in accuracy of GBLUP method than other methods could be because genomic information may explain Mendelian sampling error that pedigree information cannot detect. Bias can cause reducing accuracy of estimated breeding value (EBV) for selected animals. Regression coefficient between true breeding value (TBV) and GBLUP EBV, PBLUP EBV, and PI EBV were 0.78, 0.625, and 0.35, respectively for CWT. This showed that genomic EBV (GEBV) is less biased than PBLUP and PI EBV in this study. In addition, number of effective chromosome segments (Me) statistic that indicates the independent loci is one of the important factors affecting the accuracy of BLUP. The correlation between Me and the accuracy of GBLUP is related to the genetic relationship between reference and test population. The correlations between Me and accuracy were -0.74 in CWT, -0.75 in EMA, -0.73 in MS, and -0.75 in BF, which were strongly negative. These results proved that the estimation of genetic ability using genomic data is the most effective, and the smaller the Me, the higher the accuracy of EBV.

The Effects of Unstable Adult Attachment, Self-compassion, and Emotional Recognition Clarity of Nursing Freshmen on Interpersonal Skills (간호학과 신입생의 불안정 성인애착과 자기자비, 정서인식명확성이 대인관계능력에 미치는 영향)

  • Mee-Ra Park;Jeong-Sook Kim;Nam-Joo Je;Ji-Won Yoon
    • The Journal of the Convergence on Culture Technology
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    • v.10 no.1
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    • pp.217-226
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    • 2024
  • This study is a descriptive research study to figure out the effect of unstable an adult attachment, self-mercy and emotional recognition clarity on interpersonal skills targeting nursing freshman. From 27th of March 2023 to 7th of April 2023, data gathered from the nursing freshman of university in J city, G province were analyzed. Using IBM SPSS/25, the data was analyzed descriptive statistic t-test, ANOVA and multiple correlation analysis. Interpersonal skills have negative correlation with unstable adults attachment(r=-.19, p=.005), and also have positive correlation with self-mercy (r=.38, p<.001) and emotional recognition clarity (r=.28, p<.001). Using hierarchical multiple regression analysis of factors that effects on interpersonal skills of survey subjects, self-mercy was the factor predict one's interpersonal skills the most, extroverted, mixed and emotional recognition clarity in order. The higher self- mercy and emotional recognition clarity are, the bigger influences interpersonal skills have and 24.5% of explanatory power. For nursing school students, interpersonal skills was one of the essential qualities so various methods to improve their interpersonal skills should be figured out.

Comparison of the Ejection Fraction Between Gated Blood Pool, Gated Blood Pool SPECT and Echocardiography (게이트심장혈액풀스캔과 게이트심장혈액풀 SPECT로 측정한 심박출계수의 심초음파와의 비교 연구)

  • Jeong, Ji-Uk;Lee, Hyo-Yeong;Yun, Jong-Jun;Lee, Hwa-Jin;Lee, Moo-Seok;Song, Hyeon-Seok;Park, Se-Yun;Kim, Jae-Hwan
    • The Korean Journal of Nuclear Medicine Technology
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    • v.14 no.2
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    • pp.150-154
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    • 2010
  • Purpose: Ejection fraction (EF) is one of the most important factors that evaluate heart function. Recently, according to echocardiography and myocardial perfusion SPECT, the number of gated blood pool scan (planar GBP) is declining. Measurement of left ventricular ejection fraction using gated blood pool SPECT (GBPS) is known as relatively correspond with echocardiography. We compared EF derived from plnar GBP, GBPS and echocadiography using modified simpson method to determine the accuracy. Materials and Methods: From January 2007 to June 2010, planar GBP and GBPS were performed on 34 patients who admitted to Pusan National University Hospital (men 23, women 11, mean age $52.6{\pm}27.2$). Each patient was injected with $^{99m}{TcO_4}^-$ of 20 mCi after pyrophosphate injection and then scanned using both planar GBP and GBPS techniques. For image analysis, we use ADAC Laboratories, Ver. 4.20 software. The result analyzed was processed by SPSS 17.0 Win statistic program and statistical method applied in data analysis is one-way anova, Tukey's post hoc test, pearson correlation test. Results: One-way anova test show no significant difference (planar GBP $56.3{\pm}13.9%$; GBPS $60.4{\pm}16.0%$; echocardiography $59.1{\pm}14.4%$, p=0.486, p>0.05). Tukey's post hoc test show no significant difference (planar GBP-echocardiography p=0.697; GBPS-echocardiography p=0.928; planar GBP-GBPS p=0.469, p>0.05). Values for EF obtained with planar GBP and GBPS correlated well with those obtained with echocardiography (planar-echocardiography r=0.697; GBPS-echocardiography r=0.928; planar GBP-GBPS r=0.469). Conclusion: The problems of accuracy and reproducibility for planar GBP still remain. But planar GBP is a safe and non-invasive method. In addition, planar GBP is useful to evaluate patient with low resolution echocardiography images. GBPS is not appicated clinically. but GBPS can be obtain various left ventricular functional parameters. planar GBP, GBPS and echocardiography show a good correlation between each other. Therefore, planar GBP and GBPS are useful for evaluating left ventricular ejection fraction.

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PEKK(Polyetherketoneketone) Surface Treatment Effects on Shear Bond Strength to Dental Veneering Resin (PEKK(Polyetherketoneketone) 표면처리가 치과용 베니어 레진의 전단결합강도에 미치는 영향)

  • Moon, Yun-Hee
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.4
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    • pp.93-99
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    • 2019
  • The purpose of this study was to investigate the bond strength between PEKK(Polyetherketoneketone) and Sinfony(3M ESPE, Seefeld, Germany) the dental composite resin by proposing the three representative surface treatment methods and evaluate to see if they affect the bond strength between two materials. A total of 30 PEKK($Pekkton^{(R)}$ Ivory, $Cendres+M{\acute{e}}taux$, Bienne, Switzerland) specimens were prepared, embedded in acrylic resin, polished(P 1200 grid) to surface, and each group was divided into 10 specimens. After then, by the surface treatment method, it classified into three groups(n=10) such as Air abrasion group(PN), applying Single Bond Universal(3M ESPE) after Air abrasion(PB), applying OPAQUE(3M ESPE) after Air abrasion(PO). Then, veneering was performed by using Sinfony(3M ESPE, Seefeld, Germany). All completed specimens were allowed to rest in a $37^{\circ}C$ water bath for 24 hours. Shear bond strength of each group was measured and fracture patterns were classified. Statistic analysis was performed with One-way ANOVA followed by post hoc Scheffe tast (p<.05). Statistical analysis was performed using the SPSSWIN 21.0 program. As a result of one-way ANOVA, the average value of PB group was $27.67{\pm}4,18MPa$ and it was shown as the highest bond strength, PN and PO were $20.43{\pm}1.70$ and $19.8{\pm}4.77MPa$ each, and these were relatively low(F=18.4, P<.001), and as the post-test the Scheffe test was conducted and verified (p<.05). After examining the scheffe test, it was showed significant differences as PB>PO, PB>PN(p<.001). Through this study, in order to enhance the bonding force between PEKK and the composite resin, perform the Air abrasion and surface treatment by using Single Bond Universal(3M ESPE) is recommended, and as coMPared with other studies. And it is assumed that the increase of the application time of the Air abrasion affects the increase of the shear bond strength. Thus, further research is required.