Abstract:
مقالۀ حاضر با هدف ارائۀ یک مدل ارزیابی عملکرد با رویکرد تولید پایدار در کـلاس جهـانی ، بـرای صـنعت خودروسازی کشور انجام شده است . پژوهش در سه فاز اصلی شناسایی شـاخص هـا بـا فراترکیـب ، طراحـی مـدل بـا مدل سازی ساختاری -تفسیری و تحلیل حساسیت مدل با مدل یابی معادلات ساختاری انجام گرفته است و برای بررسـی نظرها و انجام مصاحبه ها در این پژوهش ، تعداد ١٠نفر از خبرگان تراز اول صنعت خودرو انتخاب شده اند. در فـاز اول ١٢شاخص اصلی شناسایی شد. خبرگان معتقدند که موضوع تحریم باید به عنـوان شـاخص بسـیار اثرگـذار در صـنعت خودروسازی نیز در نظر گرفته شود و درنهایت ١٣شاخص اثرگذار برای طراحی مدل شناسایی شد. در فاز مدل سازی با استفاده از روش مدل سازی معادلات ساختاری -تفسیری ، مدل در شش سطح طراحی شد. با توجـه بـه مـدل ، تحـریم و مفاهیم مدیریتی به عنوان سنگ بنای مدل و مفاهیم اجتماعی به عنوان تاثیرپذیرترین شـاخص شناسـایی شـدند. همچنـین شاخص نوآوری در تحلیل MICMAC در بخش پیوندی ، نشان می دهد تمرکز بـر ایـن شـاخص در صـنعت خـودرویی کشور از ضروریات محسوب می شود. در فاز سوم هم نتایج نشان می دهد تحریم با ٧٩درصد تاثیر بر مفاهیم مدیریتی و با ٧٦درصد تاثیر بر نوآوری ، بیشترین تاثیر را در این سازه داشته است و برای ارزیـابی عملکـرد تولیـد پایـدار کـلاس جهانی در شرکت های خودروسازی کشور، باید به اهمیت این موضوع توجه ویژه ای شود.
Purpose: The automobile industry is a leading industry in Iran. It is one of the industries that have the greatest impact on environmental pollution, so its movement towards sustainable production by observing world-class production standards can help the prosperity of the industry. This paper aims to propose a performance evaluation model with a sustainable production approach at the global level in Iran's automotive industry. Design/methodology/approach: In this research, by using library studies and using the Meta-synthesis approach, the influencing factors on the evaluation of sustainable production performance and the evaluation of world-class performance have been extracted. Also, using the opinions of 10 experts in the automotive industry, the influencing indicators have been screened. Then, based on the expert's opinions and the use of Interpretive Structural Modeling (ISM), the desired performance evaluation model has been designed. Finally, the model has been validated using the Structural Equation Modeling (SEM) method and the Goodness of Fit (GOF) index. Findings: The results indicated that the performance evaluation model with a world-class sustainable production approach had 13 indicators in 6 levels. The most influential indicators in this model were the sanctions and managerial concepts. The social concepts were identified as the most impressionable indicators. Also, among the factors, sanctions with a 79% impact on managerial concepts and a 76% impact on innovation had the most impact. Research limitations/implications: The findings of this study were a result of the knowledge and empirical views of the industry experts, which, like other qualitative research, affected the generalizability of the findings. Also, according to the studied sample, the results cannot be generalized to other industries. For future study, it is recommended to implement this model in other industries, particularly in the industries that have significant environmental damage. Examining the barriers to moving towards world-class sustainable production in the automobile industry, as well as providing a mathematical model with the possibility of dual-purpose usage during the sanctions and the removal of the sanctions, are the other suggestions for future study. Practical implications: Considering the importance of innovation and technological concepts in this model and their impact on the movement of the Iranian automobile industry towards sustainability and world-class production, suitable investments in such sectors can lead to the improvement of automobile companies. Also, creating a relationship between the industry and the university to produce knowledge and pay attention to the knowledge-based companies will cover the technological gaps in the automobile industry. Social implications: In the proposed model, the environmental and social issues were mentioned as impressionable indicators, and was indicated that paying attention to the issues of sustainability and world-class production will lead to the improvement of the mentioned indicators. Changing the attitude in the industry, from design to production, will also reduce environmental pollution while increasing quality and flexibility along with reducing prices will lead to the end users’ increased satisfaction. Originality/value: The integration of sustainable production indicators and world-class production and their impact on the automotive industry, and the examination of managerial and technological indicators among sustainable production indicators are the innovations of this study. Also, examining ‘sanction’ as an independent index in the model and determining the impact of the sanction on the automobile industry can be considered as another innovation aspect of this study.
Machine summary:
)به تصویر صفحه رجوع شود) شکل ٣- مدل ساختاري -تفسيري ارزيابي عملکرد توليد پايدار کلاس جهاني صنعت خودرو Fig. 3- Interpretive structural model for evaluating the sustainable production performance of world-class automotive industry )به تصویر صفحه رجوع شود) شکل ٤- خوشه بندي شاخص ها Fig. 4- Clustering of indicators 58 ٤-٣- تحليل حساسيت با SEM در اين مرحله براي اعتبارسنجي از مدل يابي معادلات سـاختاري و نـرم افـزار PLS٥٩ اسـتفاده شـد.
Lourenço 4 DeNisi and Pritchard 5 Murphy and Cleveland 6 Rynes 7 Locke and Latham 8 Hashim 9 Álvarez 10 Gharaei 11 Shah 12 Hillary 13 Small and medium-sized enterprises 14 Giri & Masanta 15 Hoque and Clarke 16 Palamutcu 17 Gupta 18 SEM 19 path analysis 20 multiple regression analysis 21 confirmation of validation factors 22 Lepoutre & Heene 23 Lee 24 Joung 25 World Class Manufacturing 26 D’Orazio 27 Keegan 28 Staš 29 Tigist and Nicolescu 30 Lee and Seo 31 Chelcea 32 Adèr 33 Chardine-Baumann and Botta-Genoulaz 34 Nenadál 35 Mitchell and Jolley 36 EFQM 37 Nazam 38 Marques 39 Kazemi 40 Schaltegger and Wagner 41 Isaksson 42 Siva 43 Duan 44 Rabbani 45 Giri & Bardhan 46 Yin 47 ISO/TR 48 Hong and Kim 49 Khoshkangini 50 Seuring and Müller 51 Alkaya & Demirer 52 Hoseini Shekarabi ٥٣ O= عدم وجود رابطه ، X=رابطه دوسويه ، A=متغير j برi تاثير دارد، V=متغير i بر j تاثير دارد.