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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: پژوهشنامه مدیریت اجرایی
- نوع مقاله: Journal Article
- کلمات کلیدی: "شش سیگمای ناب","DMAIC","عوامل بحرانی کیفیت","فرآیند","مدل رگرسیون فازی"
- چکیده: هدف نهایی از هر بهبودی آن است که محصول یا خدمت با کیفیت بالاتری در اختیار مشتری قرار گیرد. متداولترین متدولوژی در شش سیگمای ناب ، متدولوژی DMAIC است .این متدولوژی بر مبنای پنج فاز : تعریف مساله، اندازه گیری و سنجش ، تحلیل ، بهبود و کنترل تعریف شده است. در این میان یکی از مهم ترین فازها ، فاز تحلیل است به دلیل آنکه در این فاز علل ریشه ای بالقوه با توجه به تاثیراتی که بر عوامل بحرانی کیفیت می گذارند، شناسایی و تعریف می شوند. هدف از این تحقیق سنجش میزان اثرگذاری متغیرها بر طولانی بودن زمان انجام فرآیند با استفاده مدل رگرسیون فازی بود. نتایج حاصل از اجرای مدل نشان داد که تمامی پنج متغیر شناسایی شده بر طولانی شدن زمان انجام فرآیند تاثیر گذار بوده و به ترتیب سه متغیر : مهارت ناکافی پرسنل ،خرابی ابزار و تجهیزات لازم و کمبود ابزار و تجهیرات لازم بیشترین تاثیر را بر متغیر مستقل دارند همچنین از میان این سه متغیر، متغیر مهارت ناکافی پرسنل، اثرگذارترین متغیر مستقل بر متغیر وابسته است. با توجه به نوع داده های تحقیق و تعداد متغیرها، مدل رگرسیون فازی تحلیل دقیقی از میزان اثرگذاری متغیرهای مستقل بر متغیر وابسته ارائه داد.
- چکیده انگلیسی: The ultimate goal of any improvements that provide higher quality product or service is customer. The most common methodology, Six Sigma and Lean Six Sigma methodology is DMAIC. This methodology based on five phases: defining the problem, measure, analyze, improve and control is defined. In the meantime one of the most important phases, phase analysis because in this phase of the root causes of potential due to its effects on the quality of critical factors are identified and defined. The purpose of this study is to assess the impact of process variables on the length of time in Lean Six Sigma methodology using fuzzy regression model was. The results of the study showed that all five variables known to influence the length of time to process. The results also showed that three variables: inadequate staff skills, and lack of necessary equipment, tools, and equipment breakdowns and tools necessary to have the greatest impact on the independent variable Also among these three variables inadequate staff skills, influential independent variable on the dependent variable. According to the research data and the number of variables, fuzzy regression model detailed and correct analysis of the impact of independent variables on the dependent variable was provided.
- انتشار مقاله: 30-11-1395
- نویسندگان: سلیمان ایرانزاده,اردشیر بذرکار
- مشاهده
- جایگاه : پژوهشی
- مجله: مطالعات رفتار مصرفکننده
- نوع مقاله: Journal Article
- کلمات کلیدی: داده کاوی,تحلیل مضمون,تجربه مشتری,نظام بانکی
- چکیده: پژوهش حاضر طراحی مدلی جهت شناسایی عوامل مورد درخواست مشتریان و ابزارهای تامینکننده درخواست مشتریان توسط بانکها است. این پژوهش از لحاظ هدف، کاربردی و از لحاظ روش، اکتشافی است. دادهها از طریق مصاحبه اکتشافی و مشاهده مشارکتی از بانکهای تخصصی دولتی ملی و کشاورزی شهرهای تبریز و سنندج در طول یک ماه گردآوری شده است. افراد مورد مصاحبه از مشتریان ثابت و همچنین کارکنان و مدیران بانکها بوده است. جهت انجام عمل طبقهبندی و ایجاد درخت تصمیم از نرمافزار دادهکاوی Rapid Miner استفاده گردیده است. همچنین از روش تحلیل مضمون و علم دادهکاوی برای تجزیه و تحلیل اطلاعات استفاده شده است. نتایج این تحقیق در نهایت کاربردی نمودن عوامل اصلی و فرعی برای دستیابی به نوع تجربیات مشتریان است. درخواستهای مشتریان از بانکها شامل 4 مضمون اصلی و 10 مضمون فرعی و ابزارهای بانکها برای جوابگویی این درخواستها شامل 5 مضمون اصلی و 7 مضمون فرعی و کاربردی نمودن عوامل اصلی و فرعی بر روی 6000 مشتری است.
- چکیده انگلیسی: The purpose of this study was to identify a model for identifying the factors required by customers and the tools used by banks to provide them. This study is applied in terms of purpose and exploratory in method. The data were collected through exploratory interviews and participatory observation from national specialized agricultural banks of Tabriz and Sanandaj during one month. The interviewees were fixed clients as well as bank employees and managers. Rapid Miner data mining software was used to perform classification and decision tree operation. The results of this research ultimately apply the main and secondary factors to achieve the type of customer experience. Customer requests from banks include 4 main themes and 10 sub themes and banks tools for answering these requests include 5 main themes and 7 sub themes and apply the main and sub factors to 6000 customers.
- انتشار مقاله: 12-05-1398
- نویسندگان: هوشیار صالحی,سلیمان ایرانزاده,حسین قره بیگلو,حسین بوداقی خواجه نوبر
- مشاهده
- جایگاه : پژوهشی
- مجله: پژوهشنامه مدیریت اجرایی
- نوع مقاله: Journal Article
- کلمات کلیدی: زنجیره تامین,خلق ارزش,یکپارچگی استراتژیک,کارت امتیازی متوازن پایدار
- چکیده: امروزه سازمانها توجه خاصی به استراتژی زنجیره تامین و مدیریت آن دارند، وجود یکپارچگی، توانمندی استراتژیک به شمار آمده که موجب خلق ارزش برای ذینفعان در زنجیره خواهد شد. یکی از رویکرد ها با نگاه استراتژیک ، مدل کارت امتیازی متوازن پایدار است که به نمایش استراتژی زنجیره تامین به صورت یکپارچه می پردازد. رویکرد دیگر جهت ارتقای عملکرد زنجیره تامین، مدل ارزیابی سطح راهنمای زنجیره تامین می باشد که با تمرکز بر خلق ارزش ، عملکرد زنجیره را مورد اندازه گیری قرار میدهد. از اینرو این پژوهش بر آن است تا با استفاده از مدل توسعه داده شده از برایند مدلهای مذکور، یکپارچگی استراتژیک زنجیره تامین ایران خودرو را مورد بررسی قرار دهد. در این پژوهش از روش معادلات ساختاری با نرم افزار اسمارت پی ال اس جهت تحلیل عاملی تاییدی، بهره گرفته شده است. در نهایت برازش مدل ارزیابی ارائه شده با اعتبار بالا مورد تایید قرار گرفته و پس از تایید خبرگان صنعت و دانشگاه در زنجیره تامین ایران خودرو بکار گرفته شده و نتایج بدست آمده جهت ارتقای فرایند یکپارچگی استراتژیک زنجیره تامین پیشنهاد شده است.
- چکیده انگلیسی: Nowadays, organizations are paying particular attention to supply chain strategy and how manage their supply chain, and integrity on the supply chain is considering as a source and strategic capabilities which will create value for stakeholders in the chain. At the first step, integrated strategies for supply chain is developed by using Sustainable Balanced Score Card (SBSC) model, and at the same time in order to improve supply chain performance, Supply Chain Advisor Level Evaluation (SCALE) model is measured with a focus on value creation on supply chain performance which led to examine strategic integration of the IKCO Iran Khodro company supply chain. The methodology of study in terms of purpose is functional and from data collection point of view, is descriptive with case study. In this study with focusing on confirmatory factor analysis, smart PLS software (Smart PLS-SEM) Partial Least Squares Structural Equation Modeling has been used to examine variables and model structural equation modeling. Finally, the proposed model assessment has been approved with high reputation and results are proposed to promote the quality of the strategic integration of the supply chain which IKCO Iran Khodro company might applied in its supply chain after approval of industry experts and universities.
- انتشار مقاله: 05-10-1395
- نویسندگان: سلیمان ایرانزاده,الهام سرایی نیا
- مشاهده
- جایگاه : پژوهشی
- مجله: پژوهش های مدیریت عمومی
- نوع مقاله: Journal Article
- کلمات کلیدی: OEE,PFMEA,فازی,RPN
- چکیده: هدف از این تحقیق مطالعه تاثیر پیادهسازی تکنیک تجزیه و تحلیل حالات خطا و آثار آن در فرآیند(PFMEA) بر بهبود اثربخشی کلی تجهیزات(OEE) در یک کارخانه تولید قند است. ابتدا میانگین اثربخشی کلی تجهیزات در هشت هفتهی کاری متوالی به عنوان پیش آزمون استخراج گردید. سپس انواع خطاهای بالقوه در فرآیند تولید شناسایی و سه پارامتر شدت خطا، احتمال وقوع خطا و احتمال کشف خطا برای هر حالت خطا بصورت مقیاسهای کلامی و با استفاده از توافق جمعی تعیین گردید و با ضرب مقادیر عددی دِفازی شدهی متناظر این سه پارامتر در همدیگر، میزان عدد اولویت هر خطا محاسبه گردید. در مرحلهی بعد بوسیله ماتریس شدت-وقوع و جدول رتبهبندی ریسک، 24 خطای اولویتدار مشخص شد. سپس راهکارهای مناسب برای کاهش اثرات و یا حذف خطاهای اولویتدار تعیین و پیادهسازی اقدامات اصلاحی و مداخلات لازم در طول هشت هفتهی کاری برنامهریزی شد. در مدت اجرای مداخلات و در پایان هر هفته اثربخشی کلی تجهیزات به عنوان پس آزمون محاسبه شد. در پایان رابطهی بین تغییرات عدد اولویت خطا(RPN) و OEE در قالب همبستگی پیرسون مورد مطالعه قرار گرفت.
- چکیده انگلیسی: Extended Abstract Abstract The purpose of this study was to investigate the effect of the implementation of the PFMEA on the improvement of the overall equipment effectiveness (OEE) in a sugar factory. First, the average Overall Equipment Effectiveness in the production process in eight consecutive working weeks was extracted as a pre-test. Then, the types of potential failures in the production process were identified and the three parameters of the severity of the failures, the probability of occurrence of the failures and the probability of failures detection for each failure mode were extracted in linguistic variable and determined by group discussion and by collective agreement and multiplied by corresponding numerical values These three parameters in each other, the number of priority numbers for each failure, was calculated. In the next step, 24 priority failures were identified by the severity-occurrence matrix and risk ranking table. Then, appropriate strategies for reducing the effects or eliminating prioritized failures were identified and implemented, corrective actions and necessary interventions were planned over a period of eight weeks. During the implementation of the interventions and at the end of each week, the Overall Equipment Effectiveness was calculated as a post-test. At the end of the study, the relationship between the risk priority number (RPN) and OEE was studied in the form of the Pearson correlation. Introduction Previous studies have shown that reducing or eliminating of failures, effects on machinery and equipment and increasing their availability, quality and performance will lead to improve the quality and quantity of products and services provided by various organizations (Hassan, Siadat, Dantan, & Martin, 2010; Helvacioglu & Ozen, 2014). Many techniques have been developed to identify, assess and manage the risks involved in various processes. FMEA is one of the most efficient of these techniques (Banduka, Mačužić, Stojkić, Bošnjak, & Peronja, 2016; Cândeaa, Kifor, & Constantinescu, 2014; Elahi, 2018). OEE, on the other hand, is one of the tools used to improve the efficiency of the manufacturing process. This simple and practical tool, identify major and common sources of production related losses and divides them into three main groups to improve equipment efficiency (Ahire & Relkar, 2012). The purpose of this research is to investigate the impact of PFMEA implementation on OEE in a sugar manufacturing company. Case study The research was carried out at the Kurdistan Sugar Factory. Materials and Methods At first, the PFMEA implementation team was formed with the participation of process owners and the then process of sugar production from raw sugar to crop production was thoroughly studied and analyzed. In the next step, as the production processes were extracted, the rate of OEE in the production process was extracted over a period of two months and as one-week intervals as a pre-test. Then, in the next phase of the study, within two working months, a variety of possible errors and failures that had an impact on reducing the quantity and quality of product and process outputs were identified. In the next step, according to the types of failures, the three parameters of severity, occurrence probability and detection probability of each failure by collective agreement were extracted in linguistic scales and then fuzzy risk priority number was calculated. Afterward, by using the severity-occurrence matrix and risk ranking table, failures that were on the priority of needing corrective action were identified. Next, during brainstorming sessions, appropriate solutions were suggested for corrective actions, and these strategies were implemented in priority over eight weeks. In order to ensure the effectiveness of the measures taken, OEE was calculated as a post-test at one-week intervals over two working months. By comparing the post-test results with the pre-test results, the effectiveness of the interventions taken was analyzed. In fact, the innovation aspect of this research compared to the past research is the use of appropriate pre-test and post-test to ensure the effectiveness of interventions taken. Also, at the end of each week, the fuzzy risk priority number for the new situation was extracted from the project implementation team and finally, considering the normality of the parameters of the two tools, the correlation coefficient between RPN and OEE during the eight working weeks were tested. Discussion and Results In this study, the OEE technique was used as pre-test and post-test to ensure the accuracy and effectiveness of the actions and interventions implemented in the framework of PFMEA technique implementation. According to the results of this study, fuzzy PFMEA implementation has increased the overall equipment effectiveness, so it can be said that the implementation of PFMEA with the participation of process owners will improve production status and achieve higher effectiveness. Conclusion In this study, the relationship between risk priority numbers and overall equipment effectiveness was negative. Based on the data gathered, the relationship was defined as follows. According to the above correlation formula, by reducing one RPN unit, the overall equipment effectiveness will increase 0.024 units. In other words, proper implementation of corrective actions will reduce the average risk priority number, and this reduction in RPN will in turn increase the overall equipment effectiveness.
- انتشار مقاله: 26-02-1398
- نویسندگان: محمد باغبانی,سلیمان ایرانزاده,مجید باقرزادهخواجه
- مشاهده
- جایگاه : پژوهشی
- مجله: پژوهش های مدیریت عمومی
- نوع مقاله: Journal Article
- کلمات کلیدی: تولید پایدار,شبکه خزانه,عنصر,نگرش اکولوژیک,نظریه سازه شخصی
- چکیده: پیشرفت پایدار، منظری است که موضوعات اجتماعی، اقتصادی و محیطی را بهطورکلی و همزمان در فرآیند پیشرفت نشانه میگیرد و در این مسیر مدیریت تولید و تولیدکنندگان بیشازپیش در حال درگیر شدن دربارهی موضوع پایداری هستند. این پژوهش با هدف شناخت ابعاد تولید پایدار با نگرش اکولوژیک از دیدگاه مدیران شرکتهای تولیدی صنعتی موفق در استان سمنان صورت گرفت و بدین منظور با استفاده از ابزار مصاحبه و با تکیهبر فن شبکه خزانه و پیمودن گامهای آن با مدیران 33 شرکت با حداقل فعالیت پیوسته 5 ساله، مصاحبه و نسبت به ایجاد 33 شبکه خزانه شخصی منفرد و درمجموع 175 سازه شخصی اولیه اقدام شد، که درنهایت با واکاوی و تحلیل این سازهها، شبکه جمعی تولید پایدار مشتمل بر 87 سازه ثانویه در حوزههای مصرف منابع، محیطزیست، کارکنان، عملکرد و رشد اقتصادی، رفاه اجتماعی، محصولات، رهبری و یکپارچگی سیاستها، توسعه و پیشرفت صنعتی، زنجیره تأمین، میراث صنعتی و اکولوژی صنعتی مشخص گردیدند. همچنین این عوامل بر اساس آزمون فریدمن با نرمافزار SPSS نیز مورد تحلیل و رتبهبندی قرار گرفت و عواملی از جمله رفاه اجتماعی مشتریان، عملکرد مالی مطلوب، پیروی از قوانین ملی و بینالمللی، آیندهنگری، سرمایهگذاری ناملموس و مدیریت برند، طراحی پایدار، سنجش و پایش تراکم انتشار گازها، برنامهریزی منابع سازمانی، استفاده صحیح از زمین و کیفیت و رضایت از محصول، به عنوان ده عامل برتر مشخص گردیدند.
- چکیده انگلیسی: Abstract In general, sustainable progress is a landscape that simultaneously aims for social, economic, and environmental subjects, in the process of progress. In this course, production management and manufacturers are involved in sustainability more than ever. This study intended to identify different aspects of sustainable production with an ecological view from the stand point of managers of successful industrial manufacturing companies in Semnan, Iran. To this end, managers of 33 companies with at least five years of continuous work experience were interviewed, according to the stages of Repertory Grid Technique. Then, 33 single personal repertory grids and 174 primary personal constructs were generated. Finally, these constructs were explored and analyzed, and an aggregate grid of sustainable production was determined, containing 87 secondary constructs in different fields. These factors were also analyzed and ranked with SPSS based on the Friedman test. The ten top factors determined by this study include: social welfare of customers, desirable financial performance, adherence to national and international rules, foresight, intangible investment and brand management, sustainable design, measurement and monitoring of emission density, organizational resource planning, proper use of land, quality of and satisfaction with products. Introduction Sustainability is an important and growing need for human activities. Sustainable progress is a key goal to human improvement. Sustainable improvement results from social, economic, and environmental issues and, in general, the process of improvement. Sustainability is a topic in different fields including engineering, design, and production. Producers are now engaged with sustainability more than ever. In general, sustainable improvement is a challenge and complex understanding that involves factors such as technology and engineering, economy, environmental monitoring, public health and well-being, society they work and live in, social demands, government strategies and producers, and policies. In particular, creating sustainable production requires balance and integration between the economy and social, environmental and supportive policies. This article focuses on business sustainability. This is a descriptive-interpretive study based on the Personal Construct Theory. The goal of this article is to extract and draw the construct derived from the managers' opinions in order to reach a native understanding of sustainable production construct in manufacturing companies of Semnan Province, Iran. The main questions outlined here are as follows: What are the managers' personal construct of industrial manufacturing companies for the understanding the sustainable production? What is the extent of each construct importance? Case Study Active industrial-manufacturing companies of Semnan Province, Iran with a minimum history of more than five years of continuous production and one or more top ranking in national and provincial assessments in different areas were selected. Materials and Methods Repertory grid was used as the applied technique of Personal Construct Theory to extract and analyze the managers' personal theories about the sustainable production constructs using interviews and repertory grid formation through three steps namely the selection of topic and steps, construct extraction, and the connection of construct elements. Discussion and Results According to 175 initial constructs, since some had similar nature, 87 secondary constructs were classified using the content analysis method by integrating similar constructs and analyzing the final content based on similarities in an inductive process around a more general construct and the degree of compatibility. Collective repertory grid was formed in the form of a matrix consisting of 87 secondary constructs, six elements, and ratings that resulted from 33 individual managers' grid. Then, the collective repertory grid was prioritized using the Friedman test. Conclusion Goods and service producers do not have to experience change. In other words, survival is not compulsory at all. Reviewing the history of long-lasting companies reflects the fact that they have continuously been trying to survive and adapt to their surroundings. The persistence and sustainability condition appears to be adapting to compulsory changes by applying optional gradual changes. The need for sustainable production processes is well recognized due to rapid changes in technology and business processes in today's competitive world. Therefore, in this study, 87 sustainable production constructs are determined and rated: observation of national and international laws, operation management, deployment of management systems, observation and modeling of values and ethics, risk management, membership in institutions and associations, acquisition of certificates and letter of commendation, futuristic approach, passive defense and crisis management, project management, anti-corruption and fraud structure, proper and managed water use, proper and managed use of raw materials, equipment efficiency measurement and management, moving towards the clean sources of energy, planning for proper land use, resource retrieval, bio-efficiency measuring and monitoring, Measuring and monitoring the density of gaseous emissions, measuring and monitoring the production efficiency, water pollution reduction management, air pollution measuring and monitoring, soil pollution measuring and monitoring, production effects on animal / plant life, management, separation and reduction of waste production, disturbance reduction caused by production, Staff health management (psychology and health), non-compulsory work, team structure and participation, staff safety management and seriousness, labor union structure, lack of discrimination, a specific course of work and occupational progression, recruitment of competent and expert human resources, employee satisfaction, proper and sufficient salary, the importance of staff education and training, elimination of staff housing, employee welfare, reduction of harmful factors in production environment, supply chain training, development and observation of principles, laws and ethics of commerce, the development of domestic suppliers, the diversity of suppliers, supplier assessment, downward and upward investment in supply chain, outsourcing, goods and product transportation, Enterprise Resource Planning (ERP), product quality, product delivery and packaging, safe use of products, market assessment and marketing, product component differentiation, national and international product standards, labeling and information, sustainable design, life cycle analysis, product innovations, aesthetics of products, variety and customized production, desirable financial performance, cost management, sustainable productivity and sustainability, intangible investment and brand management, the use of advanced technology in production, knowledge management, quality engineering, research and development, ICT application, joint work with large companies, social welfare in society, customers' social welfare, regular tax payment, social capital, industrial heritage and material return to nature, technology localization, management and reduction of accidents leading to injury or death, exports, science production, cultural influence on environment, development and calculation of green tax, 6R measures, green accounting, purchase of waste and wastewater, sales of waste and wastewater, and stakeholders' interests and satisfaction. In addition to the extent of identified constructs compared to previous studies, the constructs related to the industrial development and progress, industrial ecology and coexistence, supply chain, organizational leadership, industrial heritage, and products are determined as vital and important elements in order to reach the sustainable production. A review of the theoretical literature also shows that the findings are consistent with the theories related to the sustainable production. The importance of these dimensions has been reflected in most theories and studies, showing the external compatibility, in addition to internal consistency and the comprehensiveness of constructs.
- انتشار مقاله: 14-12-1396
- نویسندگان: محمدعلی شریعت,سلیمان ایرانزاده,علیرضا بافنده زنده
- مشاهده
- جایگاه : پژوهشی
- مجله: آینده پژوهی ایران
- نوع مقاله: Journal Article
- کلمات کلیدی: مدیریت دانش,رهبری کوانتومی,تعالی سازمانی,مهارتهای کوانتومی
- چکیده: هدف: هدف اصلی تحقیق حاضر تحلیل اثر رهبری کوانتومی بر تعالی سازمانی با نقش میانجی مدیریت دانش سازمانی و مهارتهای کوانتومی است.
روش: این پژوهش براساس هدف از نوع کاربردی، و پژوهشی توصیفی ـ تحلیلی از نوع علّی است که به شیوه پیمایشی صورت گرفته است. این پژوهش همچنین از لحاظ زمانی جزو پژوهشهای مقطعی است. ابزار گردآوری دادهها پرسشنامه بوده که روایی و پایایی آن به تأیید رسیده است. جامعه آماری این تحقیق کلیة کارکنان شرکت مگاموتور به تعداد 3659 نفر است که نمونهای به حجم 347 نفر مطابق جدول مورگان به شیوه نمونهگیری تصادفی ساده انتخاب و مورد مطالعه قرار گرفتهاند. تحلیل دادهها نیز از طریق روشهای الگوی معادلات ساختاری انجام یافته است.
یافتهها: دو فرضیه برای تحقیق حاضر مطرح گردید که بعد از آزمون، نتایج تحقیق حاضر نشان داد که ابعاد رهبری کوانتومی بر تعالی سازمانی شرکت مگاموتور با نقش میانجی مدیریت دانش تأثیر معناداری دارد. همچنین نتایج تحقیق نشان داد ابعاد رهبری کوانتومی بر تعالی سازمانی شرکت مگاموتور با نقش میانجی مهارتهای کوانتومی تأثیر معناداری دارد.
نتیجهگیری: از آنجا که رهبری کوانتومی بر تعالی سازمانی با نقش میانجی مدیریت دانش سازمانی و مهارتهای کوانتومی تأثیر معناداری دارد، بنابراین در ارتقاء سطح رهبری شرکت، میتوان مهارتهای کوانتومی و مدیریت استراتژیک دانش سازمانی را بهبود بخشید.
- چکیده انگلیسی: Purpose: The purpose of the present study is to analyze the effect of quantum leadership on organizational excellence with the mediating role of organizational knowledge management and quantum skills.
Method: This is an applied-based research, and a survey analytic causal-descriptive one that was conducted through. This research is also part of the cross-sectional research. Questionnaire was used for data collection and its validity and reliability were confirmed. The statistical population of this study consisted of all 3659 employees of Mega Motor Company. A sample size of 347 persons was selected and studied according to Morgan table by simple random sampling. Data analysis was also done through structural equation modeling methods.
Findings: Two hypotheses were presented for the present study that after testing, the results of the present study showed that quantum leadership dimensions have significant effect on organizational excellence of mega Motor Company with mediating role of knowledge management. The results also showed that quantum leadership dimensions have a significant effect on organizational excellence of Mega Motor with the mediating role of quantum skills.
Conclusion: Since quantum leadership has a significant impact on organizational excellence with the mediating role of organizational knowledge management and quantum skills, therefore, quantum skills and strategic knowledge management can be improved in enhancing corporate leadership level.
- انتشار مقاله: 05-08-1398
- نویسندگان: احد نوروززاده,سلیمان ایرانزاده,ناصر فقهی فرهمند
- مشاهده
- جایگاه : پژوهشی
- مجله: هویت شهر
- نوع مقاله: Journal Article
- کلمات کلیدی: الگوی پایداری,پایداری اجتماعی,فضای آموزشی,دانشکده معماری
- چکیده: در عصر کنونی، پایداری، بهعنوان یکی از فرآیندهای علی و معلولی صنعتی شدن، مطرحشده است و ضرورتهای مکانپایدار، ارزیابیها پیرامون مکان را موردتوجه قرار داده و پایداری اجتماعی مکان به معنای توانمندی مکان برای غلبه بر چالشها و مسائل و واکنش بهینه به تغییرات محیط در بستر افزایش توجهات جهانی قرارگرفته است. این مطالعه، باهدف تبیین الگوی شاخصههای پایداری اجتماعی مکان در فضاهای آموزش معماری، به جهت ارتباط بین کیفیت آموزش و تعامل انسان-محیط، در قالب تحقیقی توسعهای-کاربردی، با روش تحلیلعاملی، بهصورت کتابخانهای و میدانی، در دو فاز مطالعه کیفی و کمی صورت گرفته است. محدوده تحقیق به دانشکده معماری دانشگاه هنراسلامی تبریز تحدید شده و نمونهگیری با روشهای ترکیبی بنیادی به دو صورت هدفمند و تصادفی بوده است. نتایج، نشان از تأثیر شش عامل، تناسبات عملکردی فضا، هویتمندی مکان و تعاملاتاجتماعی، خوانایی و تناسباتزمینهای، سرزندگی و زیباییشناسی بصری، آسایشمحیطی و تأمین شرایط رفاهی بر پایداری اجتماعی مکان را دارد.
- چکیده انگلیسی: Nowadays, with the emergence of instabilities and their numerous disadvantages hindering the path of development and progress, the paradigm of stability has to the picture and one of the concepts discussed in the paradigm of durability – stability – is the Social Durability, which directs attention toward the demands and qualitative reactions of individuals to the present space. The general interest in the subject of durability and stability which has turned into a strong trend in the contemporary architecture of the world demands a kind of critical reassessment to expurgate and augment the dialog of durability in architecture. In an architectural scale, durability discusses space; therefore, architectural space plays an important role in shaping human behaviors and actions, it plays the role of an institution and a socially acceptable resource. If space bears a meaningful quality, it will change into a specific kind of space which is intertwined with human norms and values and thus is called a place. The qualitative factors refer to social durability and effect spatial quality to be raised, as well as fitting within the limitations of the concept of “place”, are well known as factors of place durability; which means that the place can handle challenges and problems and adequately react to outside changes. Higher education, as a scientific institution, is obliged to train the skilled workforce in order to attain coordination with the daily changes in our country. Research shows a link between educational quality and human-environment connection. Consequently, achieving social durability of place in educational space is imperative. This research is carried out with the goal of demonstrating the factors of social durability of place and presenting its pattern in architectural educational spaces in the form of developmental and applied research, using an elemental analysis procedure and considering the influential role of a server. Data collection was carried out in two procedures: library and free and in qualitative and quantitative phases. The research was limited to the Architecture Department of the Islamic Art University of Tabriz and sampling was performed in two fundamental combinational procedures: random and deliberate. The results of this research show that the social durability of the place is influenced by a variety of factors which overall, are there to supply the requirements of the servers; and these factors are dependent on each other and to supply them, all factors are required. Also, the results demonstrate and illustrate the effects of six factors on the durability of place: 1)- functional proportions of space (the accordance of demands and the framework conditions of space), 2)- place identity and social interactions, 3)- legibility and proportions of background, 4)- liveliness and visual aesthetics, 5)- comfort of the environment 6) -providing welfare which are all influential. To conclude, the results reveal and determine that resolving the physiological necessities and the need for safety and security were the prior importance for students, in compare with the resolution of needs for attachment and cognitive and aesthetic issues were second place importance.
- انتشار مقاله: 02-10-1397
- نویسندگان: نسیبه بدری بنام,میر سعید موسوی,شبنم اکبری نامدار,سلیمان ایرانزاده
- مشاهده