learning curve
Application of Learning Curve to evaluate Product Learnability
... 같이 사용편의성을 결정하는데 있어 학습성이 가장 중요한 속성임에도 불구하고 제품 사용과정에서의 사용자 학습에 대한 연구사례를 발견하는 것은 쉽지 않다. 생산 및 작업관리 분야에서는 생산량이 두 배가 될 때마 다 생산 비용이 일정 비율로 감소하는 현상을 설명하기 위하 여 학습곡선(learning curve) 모델을 도입하였다. 학습곡선 은 1930년대 항공기 기체 ...
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Modeling of The Learning-Curve Effects on Count Responses
... 이를 테면, 로봇을 이용한 위암 수술을 예로 들 수 있다. 수술자가 로봇을 이용한 수술을 반복적으로 시 행할수록 수술 중, 혹은 수술 이후의 환자에게서 기대할 수 있는 예후에 대한 여러 성과들이 보다 뚜렷 하게 나타날 수 있을 것이다. 이러한 성과들은 수술 당시에 측정되는 수술소요시간이나 수술 이후에 관 측하게 되는 합병증의 유무, 재수술의 여부 등과 같은 형태로 나타나게 된다. 또한 수술 ...
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The learning curve for laparoscopic totally extraperitoneal herniorrhaphy by moving average
... Furthermore, learning curve for laparoscopic TEP herniorrhaphy has a longer and steeper due to the “inside out anatomical view”: to which the surgeon is not accustomed ...The learning curve ...
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The Learning Curve for Single-Port Laparoscopic Cholecystectomy by Experienced Laparoscopic Surgeon
... Although SPLC are commensurate with the adoption of conventional laparoscopic cholecystectomy, it requires more subtle skill than does conventional laparoscopic cholecys- tectomy. Because the instruments and camera of ...
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Learning Curve for Robot-Assisted Laparoscopic Radical Prostatectomy for Pathologic T2 Disease
... surgeon’s learning curve and each proportion of cancer stages per time period could have influenced the positive margin rate, because most studies are of initial experiences with RALP or short-term surgical ...
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Learning Curve of Pure Single-Port Laparoscopic Distal Gastrectomy for Gastric Cancer
... To evaluate the quality of operation, we used the operative time, EBL, number of retrieved LNs, duration of postoperative hospital stay, and complications. In terms of the general characteristics of the patients, surgeon ...
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The learning curve of linear-shaped gastroduodenostomy associated with totally laparoscopic distal gastrectomy
... on learning curve of this technique, which make the surgeons hesitating to perform this novel technique for intracorporeal Billroth I ...the learning curve of LSGD This is the first study to ...
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Learning Curve Associated with Complications in Biportal Endoscopic Spinal Surgery: Challenges and Strategies
... the learning curve for BESS, the procedures for various LSDs by one surgeon were analyzed in the view of shortening of the operating times and reduction of ...
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Arthroscopic Repair of Full thickness Rotator Cuff Tear in the learning curve period
... 회전근개 전층 파열에 대한 관절경하 봉합술의 초기 경험 Arthroscopic Repair of Full thickness Rotator Cuff Tear in the learning curve period 가톨릭 대학교 의정부 성모병원 정형외과 권오수・인@용・강현택 ...
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A Study on the Learning Curve and VOC Factors Affecting of Telecommunication Services
... Service, Learning Curve, Exponential decay model, Service Paradox ABSTRACT This study is to estimate the learning curve based on the consequences of reduced voice of customer from each ...
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Learning Curve of Internal Fixation for Nondisplaced Femoral Neck Fractures: A Cumulative Sum Analysis
... the learning curve of a single surgeon with a relatively small sample size of 50 ...a learning curve for internal fixation for non- displaced femoral neck ...
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The Learning Curve for Flank Percutaneous Nephrolithotomy for Kidney Calculi: A Single Surgeon’s Experience
... the learning curve for flank PCNL performed by a single ...the learning curve for flank PCNL and showed significant improvement from the 36th ...
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The Learning Curve for Holmium Laser Enucleation of the Prostate: A Single-Center Experience
... the learning curve originally implies that it should be ...HoLEP learning curve contains self-consciousness such as less bleeding and rapid operation, which make the surgeon improved ...
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Reply: Factors Favorable to Reducing the Learning Curve of Laparoscopic Gastrectomy for Gastric Cancer
... 1 Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.. Learning Curve of Laparoscopic Gastrectomy. 129[r] ...
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Totally Laparoscopic Distal Gastrectomy after Learning Curve Completion: Comparison with Laparoscopy -Assisted Distal Gastrectomy
... LADG learning curve studies have been reported to ...a learning curve ...TLDG learning curve. We also analyzed the multidi- mensional learning curve using the ...
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Learning curve of graft bench operation in living donor liver transplantation: A cumulative sum analysis
... Introduction: The middle hepatic vein reconstruction is a critical issue for successful living donor liver transplantation. In the live donor liver transplantation, using an extended graft donor, preventing congestion by ...
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Learning Curve and Complications Experience of Oblique Lateral Interbody Fusion : A Single-Center 143 Consecutive Cases
... the learning curve for OLIF might be short; however, information related to this is lacking 3,20) ...the learning curve for complications as well as changes in operation time and es- timated ...
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Solo single incision laparoscopic cholecystectomy using the parallel method; Surgical technique reducing a steep learning curve
... and learning curve of solo single-incision laparo- scopic cholecystectomy (Solo-SILC) using a laparoscopic scope ...the learning curve in terms of operative ...The learning curve ...
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Endotracheal intubation by inexperienced trainees using the Clarus Video System: learning curve and orodental trauma perspectives
... these maneuvers were permitted in our study protocol. Our study had several limitations. First, we only enrolled two practitioners. Although the findings of this study are apparent, potential bias could have occurred due ...
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The Learning Curve for Laparoscopic Common Bile Duct Exploration through a Choledochotomy - Report on 50 Patients
... For the purpose of this study, it is appropriate to study the learning curve of LCBDE when a laparoscopic surgeon starts to perform LCBDE after he/she is fully proficient in LC. But, most surgeons start to ...
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