Engineering Process Improvement in Heterogeneous Multi-disciplinary Environments with Defect Causal Analysis

Author(s):  
Olga Kovalenko ◽  
Dietmar Winkler ◽  
Marcos Kalinowski ◽  
Estefania Serral ◽  
Stefan Biffl
2017 ◽  
Vol 2 (2) ◽  
Author(s):  
Heri Mulyanto

This research is a case study of retail companies, namely PT. Midi Utama Indonesia Tbk / Alfamidi related ordinances in order to meet the four right purchase is the right price, time, quantity and quality and how to get the optimum model of purchasing goods. The research method in the form of descriptive analysis through questionnaire surveys and interviews with employees of the company that as many as 153 employees with a sample of 111 respondents. Data processed by Multiple Linear Regression Analysis which are of significant value is the standard total purchase the total purchase 0.061 and 0.000, and results of SWOT states need to do a strategy that focuses on process improvement purchases. The results that the process of re-engineering process involves the purchase of goods with the GA department to better ensure the availability of goods to be ordered, so the purchase is really controlled.


Author(s):  
Badariah Solemon ◽  
Shamsul Sahibuddin ◽  
Abdul Azim Abd Ghani

Requirements Engineering (RE) is a key discipline in software development, and several standards and models are available to help assess and improve RE processes. However, different standards and models can also help achieve different improvement goals. Thus, organizations are challenged to select these standards and models to best suit their specific context and available resources. This chapter presents a review of selected RE-specific and generic process improvement models that are available in the public domain. The review aims to provide preliminary information that might be needed by organizations in selecting these models. The chapter begins with analyses of how RE maturity is addressed in the Capability Maturity Model Integration (CMMI) for Development. Then, it describes the principal characteristics of, and the assessment and improvement framework applied in four RE-specific process assessment and improvement models: the Requirements Engineering Good Practice Guide (REGPG), the Requirements Engineering Process Maturity(REPM), the Requirements Capability Maturity Model (R-CMM), and the Market-Driven Requirements Engineering Process Model (MDREPM). This chapter also examines the utility and lesson learned of these models.


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