• Title/Summary/Keyword: Independent Will

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The Effect of Corporate Governance on Corporate Social Responsibility Disclosure and Performance

  • RATMONO, Dwi;NUGRAHINI, Dian Essa;CAHYONOWATI, Nur
    • The Journal of Asian Finance, Economics and Business
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    • v.8 no.2
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    • pp.933-941
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    • 2021
  • This research aims to test the effect of corporate governance factors on corporate social responsibility (CSR) disclosure and its impact on a company's financial performance. The factors of corporate governance referred to in this research are foreign ownership, state ownership, number of board of commissioners, the proportion of independent commissioners, and educational background of commissioners' board. Based on the purposive sampling method, 194 companies were selected with a total of 582 observations. The data analysis used in this study was the Structural Equation Model (SEM) approach by using the alternative Partial Least Square (PLS) method. The results of this research indicated that state ownership, number of board of commissioners, and the proportion of independent commissioners had a significant positive effect on CSR disclosure. While the foreign ownership and the educational background of the commissioners' board have had an insignificant effect on CSR disclosure. Then, CSR disclosure had a significant positive effect on the companies' financial performance. The findings of this study suggest that the positive effect of the CSR disclosure on performance is because the disclosure is able to improve the company's reputation; the more social activities are carried out will improve the customers' loyalty as well as the support from other stakeholders which in turns will improve the company's performance.

Accuracy of c-KIT in lung cancer prognosis; a systematic review protocol" instead of c-KIT Expression in Lung Cancer Prognostic Evaluation - a Systematic Review Protocol

  • Roudi, Raheleh;Kalantari, Elham;Keshtkar, Abbas;Madjd, Zahra
    • Asian Pacific Journal of Cancer Prevention
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    • v.17 no.2
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    • pp.863-866
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    • 2016
  • Background: Extensive efforts have been made to investigate c-KIT expression in lung cancer specimens and its correlation with clinical outcomes, but the issue remains unresolved. Thus, this study will be conducted to clarify the prognostic value of c-KIT expression in lung cancer patients. Materials and Methods: We will search Pubmed, SCOPUS, and ISI web of sciences with no restriction of language. Studies with any design (except case reports or case series) evaluating correlations of c-KIT expression with survival or outcome in patients with lung cancer will be included. The outcome measures will include all types of survival indexes, including overall survival rate and disease free survival using Kaplan-Meier analysis and hazard ratios. Study selection and data extraction will be performed by two independent researchers. Quality assessment (assessment of risk of bias) and data synthesis will be implemented using Stata software version 11.1. Results: No ethical issues are predicted. These findings will be published in a peer-reviewed journal and presented at national and international conferences. Conclusions: This systematic review protocol is registered in the PROSPERO International Prospective Register of Systematic Reviews, registration number = CRD42015023391.

Herbal Medicine for the Treatment of Non-Erosive Reflux Disease: A Systematic Review and Meta-Analysis Protocol

  • Minjeong Kim;Chaehyun Park;Jae-Woo Park;Jinsung Kim;Seok-Jae Ko
    • The Journal of Internal Korean Medicine
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    • v.44 no.6
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    • pp.1176-1185
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    • 2023
  • Introduction: Non-erosive reflux disease (NERD) is the most common subtype of gastroesophageal reflux disease (GERD). This study aims to synthesize evidence on the efficacy and safety of various herbal medicines for the treatment of NERD. Methods and analysis: Ten electronic databases will be examined: MEDLINE (via PubMed), Cochrane Central Register of Controlled Trials, Embase, Allied and Complementary Medicine Database, China National Knowledge Infrastructure Database, Citation Information by Nii, Korean Medical Database, Korean Studies Information Service System, National Digital Science Library, and Oriental Medicine Advanced Searching Integrated System. All randomized controlled trials published from inception to May 2023 that meet the eligibility criteria will be selected. Two independent researchers will extract data, such as publication year, study design, intervention details, outcome measures, main results, and adverse events. The risk of bias and quality of evidence will be assessed, and subgroup analyses will be performed according to the type of control intervention and herbal medicine. The analysis process will be conducted using Review Manager 5.4 software. Discussion: This review will present a summary and rationale for herbal medicine's effectiveness in treating NERD. The findings of this review can help those who want to apply herbal medicine to the treatment of NERD.

Resource Characteristics Affecting Recreation Suitability of Natural Recreation Forest (휴양 적합성에 영향을 미치는 자연휴양림의 자원특성)

  • 장병문;서정희
    • Journal of the Korean Institute of Landscape Architecture
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    • v.27 no.4
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    • pp.13-22
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    • 1999
  • The purpose of this research is to examine resource characteristics affecting the overall recreation suitability of natural recreation forest. On the basis of resource-based approach, we had constructed a conceptual framework for this research and found one dependent variable of the overall recreation suitability and eight independent variables, representing characteristics of recreation resource. After questionnaire surveying of 690 visitors from 10 among 72 natural recreation forests in Korea. We have analyzed the data using descriptive statistics, correlation analysis, and multiple linear regression method. We have found that 1) physical factor of recreation resources turned out to be statistically insignificant and the direction of relationship between independent variable and dependent variable is the same as that of dependent variable, 2) noise, sound and smell turned out to be the most important variable in terms of magnitude of independent variable and wild life turned out to be the next important variable, and 3) noise, sound and smell turned out to have aboutn 3.3 times greater thant that of landscape, judging from the absolute value of standardized regression coefficient. The research findings can be used for planning and designing of natural recreation forests based on recreation suitability of forest resources, and will provide pertinent guidelines for management of recreation resources of natural recreation forests. The approach and method of evaluating recreation suitability employed in this research provide us valid and reliable results and will be highly useful in other resource-based recreation development. We suggest that the differences in recreation suitability between private and public recreation forests and the relationship between user-satisfaction and recreation suitability of natural recreation forests must be examined in the future research.

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The Study about the Job Satisfaction and Independent Establishment of Physical Therapy of Working Physical Therapist in Gyeongnam Region (경남지역 물리치료사의 직무만족도 및 자립개설에 대한 조사연구)

  • Lee, Jun-cheol
    • The Journal of the Convergence on Culture Technology
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    • v.4 no.4
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    • pp.123-133
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    • 2018
  • This study aimed to suggest basic data required to improve the awareness of physical therapy and examine physical therapists' awareness of the independent establishment of physical therapy clinics. To do so, 175 physical therapists in Gyeongnam areas were surveyed. Their general characteristics were statistically analyzed using SPSS 10.0, and their current workplace, working conditions and job satisfaction were analyzed using chi square distributions. The awareness of independent establishment was analyzed using the Excel program. The statistical significance (a) in this study was set at 0.05. Their interest in physical therapy was surveyed by gender, and 52.2% of males showed interest, higher than that of females. The satisfaction level of those who work in general hospitals with self-development was 32.8%, higher than that of those who work in clinics. To the question about independent establishment, 83.4% agreed to independent establishment, and 57.5% answered that the first thing to do before independent establishment is acquiring professional theoretical knowledge and clinical treatment skills. In terms of the areas of establishment, 45.2% answered physical therapy for the musculoskeletal system, and 39.7% answered that the awareness of doctors is the biggest obstacle to independent establishment. It will be necessary to ensure physical therapists acquire professional theoretical knowledge and clinical treatment skills and to improve awareness between physical therapists and doctors. In addition, it is considered that departments related to physical therapy need to be unified as a four-year course, and the independent establishment of physical therapy clinics is required to be legalized.

Predicting Unknown Composition of a Mixture Using Independent Component Analysis (독립성분분석을 이용한 혼합물의 미지성분비율 예측)

  • Lee Hye-Seon;Song Jae-Kee;Park Hae-Sang;Jun Chi-Hyuck
    • The Korean Journal of Applied Statistics
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    • v.19 no.1
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    • pp.135-148
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    • 2006
  • Independent component analysis (ICA) is a statistical method for transforming an observed high-dimensional multivariate data into statistically independent components. ICA has been applied increasingly in wide fields of spectrum application since ICA is able to extract unknown components of a mixture from spectra. We focus on application of ICA for separating independent sources and predicting each composition using extracted components. The theory of ICA is introduced and an application to a metal surface spectra data will be described, where subsequent analysis using non-negative least square method is performed to predict composition ratio of each sample. Furthermore, some simulation experiments are performed to demonstrate the performance of the proposed approach.

Teaching Methods for the Concept of Independent Event in the Probability by Verbal Form (구술형식을 이용한 확률의 독립사건의 개념 지도 방법)

  • Choi, Myeong-Sook
    • School Mathematics
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    • v.11 no.3
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    • pp.513-526
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    • 2009
  • The purpose of this paper intuitively shows the exact and logical explanation of Independent Event and Dependent Event. In actual classrooms, teachers have difficulty in describing the connection between those events and real life. Some teachers have wrong perceptions on the definition of those events. For example, they may not realize exactly what P(B A)=P(B) means and may not explain intuitively the original meaning of why it is independent event. Also they believe that Independent Event and Dependent Event do not always match with real life. This paper, therefore, tries to prove intuitively the exact meanings of those events in the Verbal Form with some examples and it proves that those events exactly match with real life. It is expected that this paper will greatly contribute to the improvement of probability education.

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Proposition and Evaluation of Parallelism-Independent Scheduling Algorithms for DAGs of Tasks with Non-Uniform Execution Time

  • Kirilka Nikolova;Atusi Maeda;Sowa, Masa-Hiro
    • Proceedings of the IEEK Conference
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    • 2000.07a
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    • pp.289-293
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    • 2000
  • We propose two new algorithms for parallelism-independent scheduling. The machine code generated from the compiler using these algorithms in its scheduling phase is parallelism-independent code, executable in minimum time regardless of the number of the processors in the parallel computer. Our new algorithms have the following phases: finding the minimum number of processors on which the program can be executed in minimal time, scheduling by an heuristic algorithm for this predefined number of processors, and serialization of the parallel schedule according to the earliest start time of the tasks. At run time tasks are taken from the serialized schedule and assigned to the processor which allows the earliest start time of the task. The order of the tasks decided at compile time is not changed at run time regardless of the number of the available processors which means there is no out-of-order issue and execution. The scheduling is done predominantly at compile time and dynamic scheduling is minimized and diminished to allocation of the tasks to the processors. We evaluate the proposed algorithms by comparing them in terms of schedule length to the CP/MISF algorithm. For performance evaluation we use both randomly generated DAGs (directed acyclic graphs) and DACs representing real applications. From practical point of view, the algorithms we propose can be successfully used for scheduling programs for in-order superscalar processors and shared memory multiprocessor systems. Superscalar processors with any number of functional units can execute the parallelism-independent code in minimum time without necessity for dynamic scheduling and out-of-order issue hardware. This means that the use of our algorithms will lead to reducing the complexity of the hardware of the processors and the run-time overhead related to the dynamic scheduling.

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Prediction of Genes Lacking in an Ammonia Oxidizing Archaeon for Independent Growth (암모니아 산화 고세균의 독립성장에 필요한 결손 유전자 예측)

  • Han, Sang-Soo;Lee, Jin-Young;Rhee, Sung-Keun;Kim, Geun-Joong
    • KSBB Journal
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    • v.26 no.3
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    • pp.237-242
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    • 2011
  • As a number of archaea are ubiquitously found in non-extreme habitats, elucidation of their functional roles becomes currently an emerging issue. However, most of them are unable to grow in pure culture and so it remains to be established. In order to find genes lacking in the genome of an ammonia-oxidizing archaeon (AOA), we here report on the comparative analyses of an AOA genome with those of experimentally or theoretically established minimal genomes for independent growth. We assessed the genes lacking in AOA using logic of clusters of orthologous groups (COG), remote homology, consensus sequence weight matrix, function-based motif or domain, and then further excluded genes encoding hypothetical orarchaea-specific proteins. The results of these combination analyses revealed 19 candidate genes lacking in the genome of an AOA. Thus, our results provide a possibility of inducing independent growth of AOA when supplemented with product (s) of the lacking gene (s), and also give a chance for finding new proteins with novel sequence or structure space even if the predicted lacking-genes will be found using another algorithms or biochemical studies.

A Study of Flow Characteristics in Pressure Independent Control Valve for Hydronic System (냉난방수배관시스템용 차압독립형 유량제어밸브의 유동특성 연구)

  • Min, Joon-Ki;Won, Bo-Young;Jeong, Shin-Kyu
    • Journal of the Korean Society for Geothermal and Hydrothermal Energy
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    • v.13 no.3
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    • pp.9-15
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    • 2017
  • In this study, set values of PICV(Pressure Independent Control Valve) were simulated according to the pressure distribution and velocity. The higher the set value and the open rate, as the lower the pressure in the neck. On the contrary, the lower the set value and open rate, as the higher the pressure in the neck. When the set value was small, the pressure was distributed sufficiently and confirmed that the pressure was generated by the VOF, confirming that it could generate a vapor pressure. When the set value 100 %, the lower corn open rate of the differential pressure was 46 % to 29 %, set value 100 % was 29 % to 19 %, and set value 6 % was 12 % to 6 % for the lower corn open rate percentile, it was limited to within 50 %. Thus, the results of this study on the correlation between open rate and differential pressure of the set value of the PICV will be beneficial to improve performance of flow control valves and contribute to their efficient operation used for a hydronic system.