one of the fundamental issues in the ethics of medical researches is cost-benefit assessment which consists a main part of related codes. this article is aimed to propose a model for ethical assessment of researches with judgment about their costs and benefits. after reviewing related materials and our experiences and discussions with experts, we proposed a model for ethical assessment of costs...

In 1970, the OSH Act was promulgated with the intent focus “to assure so far as possible every working man and woman in the Nation safe and healthful working conditions” (29 U.S. Code 671). The question of how to accomplish that goal has been the subject of discussions throughout the SH&E community long before the act was passed. Over the years, practitioners and researchers have suggested that...

The purpose of this study was to determine the effect Leadership Style, Work Behavior and Technology on Employee Performance at PMD Office Batanghari Regency. Where method use disquantitative with multiple linear regression analysis tools, t-test, F-test coefficient determination.Based results statistical tests, partially only Style Variables thatpartially affect work performance a t-count valu...

This paper describes an implementation of hash tables that conforms to the proposed requirements in Hash Tables for the Standard Template Library by Barreiro Fraley and Musser The main characteristics of the implementation are its separate chaining table organization and its use of gradual resizing to maintain expected constant time performance

The importance of sample size evaluation in clinical trials is reviewed and a general method is presented from which specific equations are derived for sample size determination or the analysis of power for a wide variety os statistical procedures. The method is discussed and illustrated in relation to the t test, tests for proportions, tests of survival time, and tests for correlations as they...

The purpose of the study is to assess effectiveness implementation Wattpad as a media on students writing skill at Tenth graders SMKN 1 Pungging. This applied Quasi Experimental with one-group pretest and posttest design. participants were 36 students. data was served by numerical tested statistical formula t-test. aimed test score for both pre-test post-test. scored two scorers using same inst...

The research was conducted to see hoe implementation of the PBAS (Student Activity Oriented Learning) strategy MA Al-Fatah Palembang. Anda also how student learning outcomes in experimental class and control class.The type used here is with Posstest – Only Control Design design.this uses a quantitative approach. Furthermore, data method observation, tests, documentation.The that are carried out...

Computing distance tables is important for many logistics problems like the vehicle routing problem (VRP). While shortest distances from all source nodes in S to all target nodes in T are time-independent, travel times are not. We present the first efficient algorithms to compute time-dependent travel time tables in large time-dependent road networks. Our algorithms are based on time-dependent ...

The innovative thing in this drafted Electronic Archive Management book is that it contains theory and practical steps for managing Archives based on SIKD. So expected to be used by students practicing electronic archive storage. This research uses a development approach (R&D) the Borg Gall model with following steps: 1) Research Information Collecting, 2) Planning, 3) Develop Primary Form ...