• 대한정형도수물리치료학회지
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• 제14권1호
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• pp.15-23
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• 2008

Purpose : To evaluate the effects of elastic resistance exercise of lumbo-pelvic region and upper limbs muscle on equilibrium ability and shoulder pain of the elderly. Methods : The subject consisted of sixteen healthy elderly people(14 females. 2 males). They were from 61 to 83 years old and the mean age was 68.06. All subjects were assigned only the elastic resistance exercise group. The subject group received elastic resistance exercise for about 60 minutes per day, two times per weeks, during 8 weeks period. A Stop watch was used to measure static equilibrium ability and dynamic equilibrium ability and then pressure algometer was used to measure shoulder press pain threshold. All measurements of each subjects were measured at pre-experiment and post-experiment stage. SPSS 12.0 program was used to compile results. A Paired samples t-test was conducted to examine changes of static equilibrium, dynamic equilibrium and shoulder press pain threshold between pre-experiment and post-experiment. Results : The static equilibrium ability, dynamic equilibrium ability and shoulder press pain threshold were significantly differences between pre-experiment and post-experiment(p<.05). Conclusion : This data suggests that an eight week elastic resistance exercise improved static equilibrium ability and dynamic equilibrium ability and then reduced shoulder pain.

• PNF and Movement
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• 제6권3호
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• pp.11-18
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• 2008

Purpose : The purpose of this study was to evaluate Influence of Stretching exercise on Flexibility of Trunk and Equilibrium Ability in Post-Adolescent. Methods : Stretching group(n=20), control group(n=20) measured trunk extension ROM, trunk flexion ROM, trunk lateral flexion ROM, and equilibrium ability at pre-intervention, post-intervention in 3 weeks, post-intervention in 6 weeks. Results : Trunk extension ROM, trunk flexion ROM, trunk lateral flexion ROM, and equilibrium ability of stretching group was significantly increased within the intervention period (p<.05). The trunk extension ROM, trunk lateral flexion ROM, equilibrium ability was significantly different among the experimental groups at in 3 weeks and in 6 weeks, but trunk flexion ROM was significantly different at only in 6 weeks(p<.05). Conclusion : In conclusion, it was found stretching exercise can increase Flexibility of Trunk and Equilibrium Ability. stretching exercise need to be applied for Post-Adolescent.

• 대한정형도수물리치료학회지
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• 제16권1호
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• pp.37-42
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• 2010

Purpose : The purpose of this study was to evaluate the influence of sensory integration training on equilibrium ability in the college students of the twenties. Methods : The sensory integration training group(male: n=10, female: n=9) was measured an equilibrium ability by Kinesthetic Ability Trainer(KAT) at pre-intervention and post-intervention in 4weeks. Results : Mean value of eye close both leg standing and eye close one leg standing tests of the sensory integration training group were significantly reduced among the intervention period(p<.05). Conclusion : We were found that sensory integration training could reduce mean value of eye close both leg standing and eye close one leg standing tests and improve a balance for the college students of the twenties.

• 노동경제논집
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• 제40권4호
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• pp.91-114
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• 2017

본 연구는 자녀의 학습능력이 다를 수 있음을 가정할 때 부모의 교육지출 수준과 자녀수 선택에서 자녀의 학습능력을 고려하지 않고서 동등 수준으로 교육에 투자하는 통합적 균형(pooling equilibrium)과 자녀의 학습능력에 따라 차등적으로 교육에 투자하는 분리적 균형(separating equilibrium)이 존재할 수 있음을 보여준다. 이러한 두 가지 균형중 어떠한 균형이 나타날지는 학습능력 차이에다 학습능력이 뛰어난 자녀를 가질 확률에 의존한다. 분석결과, 본 연구는 통합적 균형에서는 통합적 선택의 결과가, 분리적 균형에서는 분리적 선택의 결과가 그렇지 않은 경우에 비해 인적자본의 증가율이 더 높은 수준임을 보여주었다. 또한, 학습능력이 뛰어난 자녀를 가질 확률이 높아질수록 분리적 균형에서의 인적자본 증가율이 통합적 균형에서보다 높았다.

• 대한정형도수물리치료학회지
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• 제13권1호
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• pp.1-9
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• 2007

Purpose: The purpose of this study was to evaluate the The Influence of contract-relax exercise of PNF on Equilibrium Ability. Methods: The subjects were consisted of thirty patients (14 females and 16 males). They were from 20 to 42 years old and the mean age was 25.03. All subjects were randomly assigned to two groups: contract-relax exercise of proprioceptive neuromuscular facilitation(PNF) group (n=15), control group (n=15). Contract-relax exercise group received contract-relax exercise for about 10 minutes along with therapeutic massage for about 15 minutes, 3 times per week during 4 weeks period. However, control group did not receive intervention during the same 4 weeks. The Balance performance monitor(BPM) was used to measure equilibrium ability. All measurements of each subjects were measured at pre-experiment, after 2 weeks, and post-experiment. Results: The results of this study were summarized below : 1. The sway area of contract-relax exercise group was significantly reduced according to within treatment period(p<.05), most significantly reduced between pre-test and post-test(p<.05). Contract-relax exercise group significantly more reduced than control group(p<.05). 2. The sway path length of contract-relax exercise group was significantly reduced according to within treatment period(p<.05), most significantly reduced between pre-test and post-test(p<.05). Contract-relax exercise group significantly more reduced than control group(p<.05). Conclusion : Contract-relax exercise applied with therapeutic massage can increased equilibrium ability. Additional randomized controlled trials to more fully investigate treatment effects and factors that may mediate these effects are needed.

• 아동학회지
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• 제38권1호
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• pp.49-62
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• 2017

Objective: The purpose of this study was to examine the main and interaction effects of mothers' parental internal attributions and neuroticism on self-perception of the parental role. Methods: A total of 138 mothers with toddlers in Seoul and other big cities in Korea completed questionnaires, and data were analyzed by Pearson's correlation and multiple regression analyses. Results: The results were as follows: First, mothers who attributed their successful parenting to ability showed lower satisfaction, and mothers who attributed their successful parenting to ability and effort showed higher feelings of equilibrium. Mothers with higher levels of neuroticism showed higher competence, parental investment, and satisfaction in their self-perception of the parental role. Second, there were significant interaction effects between ability attribution and neuroticism on feelings of equilibrium, between effort attribution and neuroticism on feelings of equilibrium, between ability attribution and neuroticism on competence, and between effort attribution and neuroticism on parenting investment. Conclusion: The findings of this research indicate that neuroticism showed a positive effect on self-perception of the parental role because neuroticism indicates sensitivity in parenting. Further, the effects of neuroticism on self-perception of the parental role differed by mothers internal attribution.

• 한국응용과학기술학회지
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• 제35권1호
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• pp.205-213
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• 2018

평형능력은 보행에 영향을 미치고, 보행속도는 노인의 건강한 척도를 말해주는 기준이 된다. 이 연구의 목적은 체성감각계 지원이 여성 노인의 보행 및 평형감각에 미치는 영향을 보고자 하였다. 평소 지팡이를 사용하지 않고, 규칙적으로 운동을 하지 않으며, 이비인후과적으로 이상이 없는 노인으로 평균 연령이 75세 여성 노인 61명을 실험군 31명과 통제군 30명으로 분류하였다. 종속변인으로는 2.44m왕복걷기, 10m 일반걷기 및 빠르게 걷기, 6분 걷기를 실시하였다. 평형감각 검사로는 뉴로컴사의 EquiTest를 이용하여 분석하였다. 연구 결과 2.44m 왕복걷기와 10m 일반걷기에서는 유의한 차이가 없었으나 10m 빠르게 걷기, 6분걷기에서는 유의한 효과를 보이는 것으로 나타났다. 평형감각에서는 조건 2, 3, 4, 6에서 유의한 효과를 보이는 것으로 나타났다. 결론적으로 체성감각계 지원이 노인 여성들의 보행 및 평형유지 능력에 유의한 효과를 보이는 것으로 나타나 지팡이의 적극적 사용이 권장된다 할 수 있겠다.

• 한국콘텐츠학회논문지
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• 제11권3호
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• pp.262-270
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• 2011

본 연구는 swiss ball LSE에 따른 하지 경직도, 균형 및 보행에 관한 효과를 알아보고자 BBS, FRT, 수정된 Ashworth 척도(MAS), TUG 측정 분석 하였다. 대상자는 H병원에서 입원 또는 통원치료를 받고 있는 뇌졸중 환자 중 선정기준에 적합한 34명을 고전적 신경물리치료군 17명, swiss ball LSE 실시군에 17명씩 할당하여 하지의 균형능력은 BBS와 FRT, 경직도는 MAS, 보행능력은 TUG를 사용하여 비교 분석하였다. Swiss ball LSE군에서 BBS와 FRT는 유의하게 증가하였으며, MAS와 TUG는 유의하게 감소하였다. 또한 군간의 비교에서는 FRT와 MAS에서 유의한 차이가 나타났다. 결과적으로 swiss ball LSE는 뇌졸중 환자의 하지 근경직, 균형능력 및 보행능력을 회복시킬 수 있는 것으로 사료된다.

• The Journal of Korean Physical Therapy
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• 제17권3호
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• pp.285-295
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• 2005

The purpose of this study was to evaluate effects of sacroiliac joint mobilization and lumbopelvic stabilizing exercises on the equilibrium ability. The subjects were consisted of ninety healthy adult two decade(43 females. 47 males; mean aged 22.1) from 20 to 29. All subjects randomly assigned to the control group, sacroiliac joint mobilization group, lumbopelvic stabilizing exercises group. Lumbopelvic stabilizing exercises group received lumbopelvic stabilizing exercises for 30 minutes, sacroiliac joint mobilization group received sacroiliac joint mobilization for 2-3 minutes per day and three times a week during 3 weeks period. Active balancer(SAKAI EAB-100) was used to measure equilibrium ability. All measurements of each subjects were measured at pre-experiment, after 10 days, and post-experiment. The results of this study were summarized as follows: 1. The WPL of control group, sacroiliac joint mobilization group, lumbopelvic stabilizing exercises group was no significantly differences at pre-experiment(p>.05), but significantly reduced after 10 days and post-experiment(p<.05). The results of analyzed effects of WPL was significantly reduced between experiment type of control group, sacroiliac joint mobilization group, lumbopelvic stabilizing exercises group according to pre-experiment, after 10 days, and post-experiment(p<.05). 2. The RA of control group, sacroiliac joint mobilization group, lumbopelvic stabilizing exercises group was no significantly differences at pre-experiment(p>.05), but significantly reduced after 10 days, and post-experiment(p<.05). The results of analyzed effects of RA was significantly reduced between experiment type of control group, sacroiliac joint mobilization group, lumbopelvic stabilizing exercises group according to pre-experiment, after 10 days, and post-experiment(p<.05). Conclusionally these data suggest that a 3-week SI joint mobilization and lumbopelvic stabilizing exercises improved equilibrium. Additional randomized controlled trials to more fully investigate treatment effects and factors that may mediate these effects are needed.

• 한국정밀공학회지
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• 제24권6호
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• pp.121-130
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• 2007

In this paper, we present the development of a new training system for equilibrium sense and postural control. This system consists of an unstable platform, a force plate, a computer, and training programs. The unstable platform provides 360 degrees of movement allowing for training in all directions. To evaluate the effects of the training system, we performed various experiments to train the ability of equilibrium sense and postural control of fifteen young healthy subjects. We measured the time a subject maintains his or her center of pressure on a target, the time a subject moves his or her center of pressure to a target, and the mean absolute deviation of the trace before and after the training. We analyzed these parameters obtained before and after the training using paried-sample T-test. The result shows that the subjects experienced distinctive enhancement in their ability of postural control through the training using our system.