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نتیجه جستجو - Factorial analysis

تعداد مقالات یافته شده: 6
ردیف عنوان نوع
1 Testing an instrument to measure the BPMS-KM Support model
تست ابزار برای اندازه گیری مدل پشتیبانی BPMS-KM-2021
BPMS (Business Process Management System) represents a type of software that automates the organizational processes looking for efficiency. Since the knowledge of organizations lies in their processes, it seems probable that a BPMS can be used to manage the knowledge applied in these processes. Through the BPMS-KM Support Model, this study aims to determine the reliability and validity of a 65-item instrument to measure the utility and the use of a BPMS for knowledge management (KM). A questionnaire was sent to 242 BPMS users and to determine its validity, a factorial analysis was conducted. The results showed that the measuring instrument is trustworthy and valid. It represents implications for research, since it provides an instrument validated for research on the success of a BPMS for KM. There would also be practical implications, since managers can evaluate the use of BPMS, in addition to automating processes to manage knowledge.
keywords: مدیریت فرآیند کسب و کار | مدیریت دانش | تجزیه و تحلیل فاکتوریل | ابزار اندازه گیری | اعتبار سنجی مقیاس | Business Process Management | Knowledge management | Factorial analysis | Measuring instrument | Scale validation
مقاله انگلیسی
2 The integrated effect of Big Data Analytics, Lean Six Sigma and Green Manufacturing on the environmental performance of manufacturing companies: The case of North Africa
اثر یکپارچه تحلیل داده های بزرگ، تولید شش سیگما و سبز بر عملکرد زیست محیطی شرکت های تولیدی: مورد شمال آفریقا-2020
With the advent of Big Data Analytics (BDA) alongside the maturity of specific improvement approaches such as Lean Six Sigma (LSS) and Green Manufacturing (GM), the integration of these initiatives to achieve higher environmental performance (EP) is gathering the interest of both researchers and practitioners. The present study builds on the resources based view of capabilities to propose and empirically test a framework exploring whether LSS and GM mediate the relationship between BDA capabilities and EP. A two-stage hybrid Factorial Analysis - Structural Equation Modeling is used to draw insights from 201 industry practitioners from North African companies. The findings confirm the direct influence of BDA on EP and also identify LSS and GM as significant mediating variables that act as a catalyst to boost indirect impacts of BDA on EP. This study can help researchers and practitioners to fully understand and benefit from BDA capabilities and improvement initiatives such as LSS and GM while managing environmental issues. The study discusses theoretical and managerial implications for enhancing the environmental performance of the manufacturing organizations.
Keywords: Environmental performance | Big data analytics | Lean Six Sigma | Green Manufacturing | Structural equation modeling
مقاله انگلیسی
3 Entrepreneurial dynamics and government policies to boost entrepreneurship performance
پویایی کارآفرینی و سیاست های دولت برای تقویت عملکرد کارآفرینی-2020
This paper aims to illustrate the entrepreneurial performance of economies taking into account the variables present in the entrepreneurial framework conditions. The methodology used in the research is exploratory, descriptive and quantitative. We used a process that combines Factorial Analysis with Cluster Analysis. Considering the entrepreneurial framework variables conditions, our results indicate that there are four groups in economies: 1) Moderate Entrepreneurial Performance; 2) Emerging Entrepreneurial Performance; 3) High- Income Economies; and 4) Advanced Entrepreneurial Economies. Our research also denotes where economies need to develop new policies to improve their entrepreneurial performance and competitiveness. This research brings new contributions to science and existing literature as it helps to understand and clarify the entrepreneurial performance of economies relative to entrepreneurial framework conditions.
Keywords: Entrepreneurship | Entrepreneurial ecosystems | Governmental support and policies | GEM
مقاله انگلیسی
4 Assessment of emerging risk level by occupational exposure to hand-arm vibrations: Approach under uncertainty conditions
ارزیابی سطح ریسک در حال ظهور با قرار گرفتن در معرض شغلی در برابر لرزش های بازو: دستیابی در شرایط عدم اطمینان-2019
Anticipating risk situations in the workplace is a necessary strategy in the current changing economic and technological environment. The identification, analysis, evaluation and characterization of new and emerging risks (NER) can be an effective focus to ensure safe and healthy workplace environment. Exposure to hand-arm vibrations (HAV) is an important factor in manufacturing environments, as is the assessment of its emerging risk level (ERL) in the workplace. In this sense, this study presents an approach based on the principles of risk matrices (certainty conditions), expert systems and diffuses logic that incorporates uncertainty conditions into the evaluation of variables of interest for the assessment of ERL by occupational exposure to HAV in industrial processes. This approach has been analyzed under conditions of certainty and uncertainty. The influence of variables of interest under certainty conditions have been analyzed using a multifactorial analysis of variance (ANOVA). The values of such variables of interest and the calculation of ERL under uncertainty conditions have been obtained using an expert fuzzy model. The behavior of these variables has been analyzed using receiver operating characteristic (ROC) curve analysis in simulated and practical cases with real data. The results obtained offer an approach for use in industrial environments that should be studied in different real cases for its subsequent generalization.
مقاله انگلیسی
5 In search of patterns among travellers hotel ratings in TripAdvisor
در جستجوی الگوها در میان رتبه بندی هتل مسافران در وب سایت های مشاوره-2016
This paper sheds light on ways travellers' rating patterns in the hotel review website TripAdvisor differ between independent and chain hotels. To delve deeper, travellers were classified according to their profiles, namely, business, couple, family, friend and solo. Besides, hotels straddled across four geographical regions, namely, America, Asia Pacific, Europe as well as Middle East and Africa. A 5 (profiles) × 4 (regions) two-way factorial analysis of variance was conducted separately for independent and chain hotels. A qualitative analysis was further conducted to tease out the findings from the quantitative analyses. Travellers' rating patterns were found to differ substantially between independent and chain hotels across both profiles as well as regions. The paper concludes by highlighting its impli- cations, limitations and potential directions for future research.© 2015 Elsevier Ltd. All rights reserved.
User-generated ratings | E-tourism| Web 2.0 | Travellers' profiles | Geographical regions | Independent hotels | Chain hotels
مقاله انگلیسی
6 در جستجوی الگوهایی در بین رتبه بندی های مسافران برای هتل ها در سایت TripAdvisor
سال انتشار: 2016 - تعداد صفحات فایل pdf انگلیسی: 7 - تعداد صفحات فایل doc فارسی: 25
این مقاله به راههایی که الگوهای رتبه بندی مسافران در هتل، از سایت اینترنتی توصیه سفر (TripAdvisor) بازدید می کنند می پردازد که بین هتلهای مستقل و هتلهای زنجیره ای متفاوت است. برای کاوش عمیق تر، ماسفران بر اساس ویژگی هایشان یعنی کسب و کار، تأهل، خانواده، دوست و یا تنها بودن، دسته بندی می شوند. به علاوه، هتلها در سراسر چهار منطقه جغرافیایی یعنی آمریکا، آسیای آرام، اروپا و نیز خاورمیانه و آفریقا، گسترده شده اند. یک تحلیل عاملی واریانس دوطرفه 5 (ویژگی ها) × 4 (مناطق) برای هتلهای مستقل و هتلهای زنجیره ای به صورت جداگانه انجام شد. یک تحلیل کیفی نیز برای آزمایش یافته های حاصل از تحلیل کمّی انجام شد. پی برده شد که الگوهای رتبه بندی مسافرا اساسا" بین هتلهای مستقل و هتلهای زنجیره ای هم از نظر ویژگی ها وهم از نظر مناطق، متفاوت هستند. این مقاله از طریق پررنگ کردن دلالت ها، محدودیت ها و مسیرهای بالقوه برای تحقیقات آتی، نتیجه گیری می کند.
کلیدواژه ها: رتبه بندی های ساخت کاربر | گردشگری الکترونیکی | وب 2.0. | ویژگی های مسافران | مناطق جغرافیایی | هتلهای مستقل | هتلهای زنجیره ای
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