Case Studies of Quality-Related Costing in Engineering Manufacture

Author(s):  
J J Plunkett ◽  
B G Dale

As part of a research project on the determination and use of quality-related costs, case study work has been carried out at four manufacturing companies. This paper presents the major findings from each case study. A measure of the status of quality costing is that it is not featured in the quality manuals at any of the four companies. The aspects of quality which will need to be developed if the subject is to be raised to the level enjoyed by other major business parameters are outlined.

2009 ◽  
Vol 133 (10) ◽  
pp. 1608-1716

Abstract Abstract and case study poster sessions will be conducted during the College of American Pathologists Annual Meeting (CAP '09), which is scheduled for October 11 to October 14, 2009. The meeting will take place at the Gaylord National Resort, National Harbor, Maryland. The poster sessions will occur in the Connection Café and Exhibits Hall. Specific dates and times for each poster session are listed below. Also shown below each poster session listing are the subject areas that will be presented during that session.


2018 ◽  
Vol 185 ◽  
pp. 00022
Author(s):  
Wei-Hsi Hung ◽  
Tsung-Yueh Lu ◽  
Mei-Fang Wu ◽  
Yun-Chen Lin

Manufacturers tend to carry out certain important and continuous activities with respect to internal operations which could contribute to their success. These activities are termed organization critical activities (OCAs). The main objective of this study is to elicit the OCAs in the manufacturing industry to understand what can cause them to be successful. Through the case study approach including the interviews with the senior managers from three manufacturing companies in Taiwan and a series of prioritizing activities, 12 OCAs have been identified. This study found that Taiwanese manufacturers placed more importance on the activities of quality and cost control while placed relatively less importance on the marketing related activities. More findings and future research suggestions are also provided.


2019 ◽  
Vol 38 (1) ◽  
pp. 51-67
Author(s):  
Cormac Flood ◽  
Lloyd Scott

Purpose The residential sector in Ireland accounted for 25 per cent of energy related CO2 emissions in 2016 through burning fossil fuels, a major contributor to climate change. In support of Ireland’s CO2 reduction targets, the existing housing stock could contribute greatly to the reduction of space-heating energy demand through retrofit. Approximately 50 per cent of Ireland’s 2m dwellings pre-date building regulations and are predominantly of cavity and solid wall construction, the performance of which has not been extensively investigated at present. Although commitment to thermal upgrade/retrofit of existing buildings may increase under future government policies, the poor characterisation of actual thermal performance of external walls may hinder the realisation of these targets. Thermal transmittance (U-values) of exterior walls represents a source of uncertainty when estimating the energy performance of dwellings. It has been noted in research that the standard calculation methodology for thermal transmittance should be improved. Implementing current U-value calculation methods may result in misguided retrofit strategies due to the considerable discrepancies between in situ measurements and calculated wall U-values as documented in the case studies carried out in this research. If the method of hygrothermal analysis were to be employed as a replacement for the current standard calculation, it could have significant implications for policy and retrofit decision making. The paper aims to discuss this issue. Design/methodology/approach This research project analysed a case study situated in Dublin, Ireland. The case studies offer an account of the in situ thermal transmittance of exterior walls and link these to hygrothermally simulated comparisons along with more traditional design U-values. Findings The findings of this research identify discrepancies between in situ and design U-values, using measurement, hygrothermal simulation and standard method U-value calculations. The outcomes of the research serve as an introduction to issues emanating from a larger research project in order to encourage researchers to understand and further explore the topic. Originality/value It has previously been highlighted that moisture content is linked to the increase in thermal conductivity of building materials, thus reducing the thermal effectiveness and increasing the elemental U-value. Therefore, it is vital to implement reliable prediction tools to assess potential thermal performance values. This paper presents the findings of a critical instance case study in Dublin, Ireland in which an existing west facing external wall in a semi-detached dwelling was analysed, simulated and measured to verify the elemental wall assembly and quantify thermal transmittance (U-value) incorporating the major criteria required for building performance simulation.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nikolaos A. Panayiotou ◽  
Konstantinos E. Stergiou ◽  
Vassilis Chronopoulos

PurposeThe first purpose of this paper is the implementation of Lean Six Sigma (LSS) in a manufacturing company operating in South East Europe in order to understand the importance of critical success factors (CSFs) in LSS adoption and to find out the benefits that the company gained. The second purpose is to propose a standardized toolset based on DMAIC phases, for the application of LSS in small scale projects, in order to facilitate LSS adoption by more manufacturing companies.Design/methodology/approachThis case study is based on the interlacement of the Yin's method about case studies and the DMAIC method for the improved deployment of LSS.FindingsThe analysis of this case study shows that the company attained to benefit financially, operationally and organizationally from the implementation of LSS. The already existing mentality of CI inside the company helped the project procedure and the application of changes and improvements fulfilling LSS adoption CSFs.Practical implicationsThe paper constructs a toolset and studies the role of CSFs in order to achieve the desirable benefits in a manufacturing environment, constituting a guide for future LSS initiatives.Originality/valueAs stated by literature reviews, even though there are several papers concerning LSS implementation in the manufacturing sector, there is a need for more case studies papers, such as this one, in order to enrich the literature. In this paper, it is also the first time that a specific toolset for small scale projects is proposed based on to DMAIC which can be implemented in further LSS projects.


Author(s):  
Aleksandra A. Janić

The subject of this paper is the status of Serbian adjectival derivational suffixes with initial j in comparison to their variants with initial lj, nj, and also without an initial consonant. Azbučnik prideva u srpskoj prozi dvadesetog veka by Miroslav Josić Višnjić was used as a corpus. The most favourable possible scenario for adjectival derivational suffixes ‑jan, -j(a)n, ‑jav, ‑jast, ‑ji, ‑jiv, ‑jal(a)n, ‑jar(a)n, -jat, -jev, ‑jevit, -jikav, -jin, ‑jit, ‑juškast and their distribution were analysed regarding the phonological characteristics of the final consonant of a derivational base they are combined with. These derivational suffixes with initial j in Serbian are the most stable with n and l at the end of a base (n + j from a derivational suffix > the phoneme nj, l + j from a derivational suffix > the phoneme lj), but they are rarely visible on the surface structure of adjectives (cf. pasji). In word formation analyses, adjectives with derivational bases with final nj, lj and other palatal and palatalised consonants can be morpho-phonologically explained with derivational suffixes with an initial j, but some of them also with initial nj, lj or without initial consonant.


Author(s):  
Vivienne Tam ◽  
Marta Cerruti

Case studies are used to guide students’ natural curiosity-driven learning instead of traditional content-heavy lectures. In collaboration with Dr. Marta Cerruti and one other co-teacher, I developed case studies for the undergraduate pre-requisite course “Analytical and Characterization Techniques” (MIME 317) to teach the material characterization concepts such as Atomic Absorption or UV/Vis spectroscopy in case-study driven manner.  The process included understanding the professors’ desired learning outcomes and finding journal articles that used such concepts to solve real-world problems.  Then, I developed handouts to simplify the complicated concepts presented in the articles and crafted questions that students with no background knowledge could still answer given the information provided and the figure/graph from the article.  Finally, in delivering the case studies in class, I facilitated group discussion and found that guiding the discussion based on the students’ curiosity deepened their understanding of the subject.  


2005 ◽  
Vol 19 (1) ◽  
pp. 81-92 ◽  
Author(s):  
Xavier Sanchez ◽  
Philippe Godin ◽  
Fabrice De Zanet

The goal of this investigation was to gain insight into the status of applied sport psychology in Europe, using the French-speaking part of Belgium as a case study. In contrast to previous studies, which have only focused on official scientific membership lists, the present survey examined the delivery of sport psychology services independent of practitioners’ educational background, membership, level of certification, and/or the topics addressed within their practice. Results revealed that degree-holding psychologists and people without any credentials coexist. Practitioners highlighted the need for informing the world of sport about applied sport psychology, developing specific training programs in sport psychology, and certifying people working as sport psychologists. Similar research across Europe, considering any professional delivering sport psychology services, is necessary to develop a more comprehensive picture of the subject.


Author(s):  
Riska Ahmad

The purpose of this research is to improve the ability of students in guidance and counseling  to  analyzing the case through journals and learning logs This research is classroom action research consists of two cycles. The research phase consisted of planning, implementation, observation and reflection. The research subject are students in guidance and counseling while they are in sixth semester, totaling 20 people who were taking courses in Case Study. The research instrument is the observation guidelines, assessment rubrics and documentation of case studies in the form of journals and learning logs, and case study reports. The study was conducted collaboratively with student magister’s program guidance and counseling. The results showed that in cycle 1 students are able to identify cases, to develop ideas about the case, select and use instruments to analyze the cause of the problem. The results of the research cycle 2, showed 17 of the 20 students were able to analyze the cause of the problem, select the type of service and provide appropriate assistance in accordance with problem cases. Overall value obtained by the students in the subject of Case Studies also increased. In terms of the ability of explanation of the concept, the concept of truth and creativity, based on the ratings given by fellow students of average ability students were in either category, although there is less good, as are associated with the activity of the opinion and the quality of the opinions expressed.


Author(s):  
Deborah L. Wheeler

This chapter takes as a starting point Gene Sharp’s observation that, “the exercise of power depends on the consent of the ruled who, by withdrawing that consent can control and even destroy the power of their opponent” (Sharp, 1973, p. 4). While this observation applies across the three case studies at the core of this book, in the Egyptian state in particular, Internet use allowed citizens to experiment with withdrawing their consent, in ways that were destructive to the status quo over time, but subtle enough to go relatively undetected until the 25 January revolution. Having a voice, both online and off, resulted in, “the exchange of ideas, information and models” which “created an active citizenry” (Bayat, 2010, p. 247). Throughout the Egyptian case study, explanations for an empowered citizenry linked in part with new media use are considered.


2018 ◽  
Vol 142 (9) ◽  
pp. e2-e202

Abstract and case study poster sessions will be conducted during the 2018 College of American Pathologists Annual Meeting (CAP18), which is scheduled for October 20 to 24, 2018. The meeting will take place at the Hyatt Regency, Chicago, Illinois. The poster sessions will occur in the CAP18 Exhibit Hall. Specific dates and times for each poster session are listed below; “poster focus” times are dedicated poster viewing periods. Also shown before each poster session are the subject areas that will be presented.


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