Bibliografie tematiche / Quality

Letteratura scientifica selezionata sul tema "Quality"

Autore: Grafiati
Pubblicato: 4 giugno 2021
Ultima modifica: 28 luglio 2024

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Articoli di riviste sul tema "Quality"

1

Wekerle, Thomas, e Rainer Oberbauer. "Quality, quality, quality". Transplant International 32, n. 1 (19 dicembre 2018): 5. http://dx.doi.org/10.1111/tri.13383.

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2

Jensen, Willis A. "A Journey to Quality Leadership–Quality3". Journal of Quality Technology 44, n. 1 (gennaio 2012): 80–81. http://dx.doi.org/10.1080/00224065.2012.11917884.

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3

Dave, Kishankumar V., e Sandip B. Parmar. "Power Quality Improvement by Unified Power Quality Conditioner". International Journal of Trend in Scientific Research and Development Volume-3, Issue-1 (31 dicembre 2018): 786–91. http://dx.doi.org/10.31142/ijtsrd19088.

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4

Clark, Charles. "Quality, quality, and more quality". Physics World 7, n. 1 (gennaio 1994): 17–20. http://dx.doi.org/10.1088/2058-7058/7/1/21.

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5

Berns, Jeffrey S., e T. Alp Ikizler. "Quality Training, Quality Board Examinations, Quality Nephrologists". American Journal of Kidney Diseases 66, n. 1 (luglio 2015): 7–8. http://dx.doi.org/10.1053/j.ajkd.2015.05.002.

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6

Groth, Torgny. "Analytical Quality, Test Quality and Quality Costs". Upsala Journal of Medical Sciences 91, n. 2 (gennaio 1986): 205–8. http://dx.doi.org/10.3109/03009738609178519.

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7

Raval, Tulsi. "A Perspective on Service Quality and Closing Service Quality Gaps". Paripex - Indian Journal Of Research 3, n. 8 (15 gennaio 2012): 83–85. http://dx.doi.org/10.15373/22501991/august2014/25.

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8

Thareja, Priyavrat. "What is Quality?" Journal of Advanced Research in Quality Control & Management 4, n. 1 (17 agosto 2019): 1–3. http://dx.doi.org/10.24321/2582.3280.201901.

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9

Takahashi, Osamu, e Tsuguya Fukui. "2. Quality Indicators". Nihon Naika Gakkai Zasshi 99, n. 12 (2010): 3035–41. http://dx.doi.org/10.2169/naika.99.3035.

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10

Desai, Swati Bhavik. "Service Quality Servqual". Journal of Advances and Scholarly Researches in Allied Education 15, n. 6 (5 luglio 2018): 169–73. http://dx.doi.org/10.29070/15/57744.

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Tesi sul tema "Quality"

1

Cipollini, Irene <1976&gt. "Pet food: quality and quality improvement". Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2008. http://amsdottorato.unibo.it/1058/1/Tesi_Cipollini_Irene.pdf.

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Abstract (sommario):
Today’s pet food industry is growing rapidly, with pet owners demanding high-quality diets for their pets. The primary role of diet is to provide enough nutrients to meet metabolic requirements, while giving the consumer a feeling of well-being. Diet nutrient composition and digestibility are of crucial importance for health and well being of animals. A recent strategy to improve the quality of food is the use of “nutraceuticals” or “Functional foods”. At the moment, probiotics and prebiotics are among the most studied and frequently used functional food compounds in pet foods. The present thesis reported results from three different studies. The first study aimed to develop a simple laboratory method to predict pet foods digestibility. The developed method was based on the two-step multi-enzymatic incubation assay described by Vervaeke et al. (1989), with some modification in order to better represent the digestive physiology of dogs. A trial was then conducted to compare in vivo digestibility of pet-foods and in vitro digestibility using the newly developed method. Correlation coefficients showed a close correlation between digestibility data of total dry matter and crude protein obtained with in vivo and in vitro methods (0.9976 and 0.9957, respectively). Ether extract presented a lower correlation coefficient, although close to 1 (0.9098). Based on the present results, the new method could be considered as an alternative system of evaluation of dog foods digestibility, reducing the need for using experimental animals in digestibility trials. The second parte of the study aimed to isolate from dog faeces a Lactobacillus strain capable of exert a probiotic effect on dog intestinal microflora. A L. animalis strain was isolated from the faeces of 17 adult healthy dogs..The isolated strain was first studied in vitro when it was added to a canine faecal inoculum (at a final concentration of 6 Log CFU/mL) that was incubated in anaerobic serum bottles and syringes which simulated the large intestine of dogs. Samples of fermentation fluid were collected at 0, 4, 8, and 24 hours for analysis (ammonia, SCFA, pH, lactobacilli, enterococci, coliforms, clostridia). Consequently, the L. animalis strain was fed to nine dogs having lactobacilli counts lower than 4.5 Log CFU per g of faeces. The study indicated that the L animalis strain was able to survive gastrointestinal passage and transitorily colonize the dog intestine. Both in vitro and in vivo results showed that the L. animalis strain positively influenced composition and metabolism of the intestinal microflora of dogs. The third trail investigated in vitro the effects of several non-digestible oligosaccharides (NDO) on dog intestinal microflora composition and metabolism. Substrates were fermented using a canine faecal inoculum that was incubated in anaerobic serum bottles and syringes. Substrates were added at the final concentration of 1g/L (inulin, FOS, pectin, lactitol, gluconic acid) or 4g/L (chicory). Samples of fermentation fluid were collected at 0, 6, and 24 hours for analysis (ammonia, SCFA, pH, lactobacilli, enterococci, coliforms). Gas production was measured throughout the 24 h of the study. Among the tested NDO lactitol showed the best prebiotic properties. In fact, it reduced coliforms and increased lactobacilli counts, enhanced microbial fermentation and promoted the production of SCFA while decreasing BCFA. All the substrates that were investigated showed one or more positive effects on dog faecal microflora metabolism or composition. Further studies (in particular in vivo studies with dogs) will be needed to confirm the prebiotic properties of lactitol and evaluate its optimal level of inclusion in the diet.
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2

Cipollini, Irene <1976&gt. "Pet food: quality and quality improvement". Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2008. http://amsdottorato.unibo.it/1058/.

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Abstract (sommario):
Today’s pet food industry is growing rapidly, with pet owners demanding high-quality diets for their pets. The primary role of diet is to provide enough nutrients to meet metabolic requirements, while giving the consumer a feeling of well-being. Diet nutrient composition and digestibility are of crucial importance for health and well being of animals. A recent strategy to improve the quality of food is the use of “nutraceuticals” or “Functional foods”. At the moment, probiotics and prebiotics are among the most studied and frequently used functional food compounds in pet foods. The present thesis reported results from three different studies. The first study aimed to develop a simple laboratory method to predict pet foods digestibility. The developed method was based on the two-step multi-enzymatic incubation assay described by Vervaeke et al. (1989), with some modification in order to better represent the digestive physiology of dogs. A trial was then conducted to compare in vivo digestibility of pet-foods and in vitro digestibility using the newly developed method. Correlation coefficients showed a close correlation between digestibility data of total dry matter and crude protein obtained with in vivo and in vitro methods (0.9976 and 0.9957, respectively). Ether extract presented a lower correlation coefficient, although close to 1 (0.9098). Based on the present results, the new method could be considered as an alternative system of evaluation of dog foods digestibility, reducing the need for using experimental animals in digestibility trials. The second parte of the study aimed to isolate from dog faeces a Lactobacillus strain capable of exert a probiotic effect on dog intestinal microflora. A L. animalis strain was isolated from the faeces of 17 adult healthy dogs..The isolated strain was first studied in vitro when it was added to a canine faecal inoculum (at a final concentration of 6 Log CFU/mL) that was incubated in anaerobic serum bottles and syringes which simulated the large intestine of dogs. Samples of fermentation fluid were collected at 0, 4, 8, and 24 hours for analysis (ammonia, SCFA, pH, lactobacilli, enterococci, coliforms, clostridia). Consequently, the L. animalis strain was fed to nine dogs having lactobacilli counts lower than 4.5 Log CFU per g of faeces. The study indicated that the L animalis strain was able to survive gastrointestinal passage and transitorily colonize the dog intestine. Both in vitro and in vivo results showed that the L. animalis strain positively influenced composition and metabolism of the intestinal microflora of dogs. The third trail investigated in vitro the effects of several non-digestible oligosaccharides (NDO) on dog intestinal microflora composition and metabolism. Substrates were fermented using a canine faecal inoculum that was incubated in anaerobic serum bottles and syringes. Substrates were added at the final concentration of 1g/L (inulin, FOS, pectin, lactitol, gluconic acid) or 4g/L (chicory). Samples of fermentation fluid were collected at 0, 6, and 24 hours for analysis (ammonia, SCFA, pH, lactobacilli, enterococci, coliforms). Gas production was measured throughout the 24 h of the study. Among the tested NDO lactitol showed the best prebiotic properties. In fact, it reduced coliforms and increased lactobacilli counts, enhanced microbial fermentation and promoted the production of SCFA while decreasing BCFA. All the substrates that were investigated showed one or more positive effects on dog faecal microflora metabolism or composition. Further studies (in particular in vivo studies with dogs) will be needed to confirm the prebiotic properties of lactitol and evaluate its optimal level of inclusion in the diet.
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3

Mehmood, Kashif. "Conception des Systèmes d'Information : une approche centrée sur les Patrons de Gestion de la Qualité". Phd thesis, Conservatoire national des arts et metiers - CNAM, 2010. http://tel.archives-ouvertes.fr/tel-00922995.

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Abstract (sommario):
Les modèles conceptuels (MC) jouent un rôle crucial qui est celui de servir de base à l'ensemble du processus de développement d'un système d'information (SI) mais aussi de moyen de communication à la fois au sein de l'équipe de développement et avec les utilisateurs durant les premières étapes de validation. Leur qualité joue par conséquent un rôle déterminant dans le succès du système final. Des études ont montré que la majeure partie des changements que subit un SI concerne des manques ou des défaillances liés aux fonctionnalités attendues. Sachant que la définition de ses fonctionnalités incombe à la phase de l'analyse et conception dont les MC constituent les livrables, il apparaît indispensable pour une méthode de conception de veiller à la qualité des MC qu'elle produit. Notre approche vise les problèmes liés à la qualité de la modélisation conceptuelle en proposant une solution intégrée au processus de développement qui à l'avantage d'être complète puisqu'elle adresse à la fois la mesure de la qualité ainsi que son amélioration. La proposition couvre les aspects suivants: i. Formulation de critères de qualité en fédérant dans un premier temps les travaux existant sur la qualité des MC. En effet, un des manques constaté dans le domaine de la qualité des MC est l'absence de consensus sur les concepts et leurs définitions. Ce travail a été validé par une étude empirique. Ce travail a également permis d'identifier les parties non couverte par la littérature et de les compléter en proposant de nouveaux concepts ou en précisant ceux dont la définition n'était complète. ii. Définition d'un concept (pattern de qualité) permettant de capitaliser les bonnes pratiques dans le domaine de la mesure et de l'amélioration de la qualité des MC. Un pattern de qualité sert à aider un concepteur de SI dans l'identification des critères de qualité applicables à sa spécification, puis de le guider progressivement dans la mesure de la qualité ainsi que dans son amélioration. Sachant que la plupart des approches existantes s'intéresse à la mesure de la qualité et néglige les moyens de la corriger. La définition de ce concept est motivée par la difficulté et le degré d'expertise important qu'exige la gestion de la qualité surtout au niveau conceptuel où le logiciel fini n'est pas encore disponible et face à la diversité des concepts de qualité (critères et métriques) pouvant s'appliquer. iii. Formulation d'une méthode orientée qualité incluant à la fois des concepts, des guides et des techniques permettant de définir les concepts de qualité souhaités, leur mesure et l'amélioration de la qualité des MC. Cette méthode propose comme point d'entrée le besoin de qualité que doit formuler le concepteur. Il est ensuite guidée de manière flexible dans le choix des critères de qualité adaptés jusqu'à la mesure et la proposition de recommandations aidant à l'amélioration de la qualité du MC initial conformément au besoin formulé. iv. Développement d'un prototype "CM-Quality". Notre prototype met en œuvre la méthode proposée et offre ainsi une aide outillé à son application. Nous avons enfin mené deux expérimentations ; la première avait comme objectif de valider les concepts de qualité utilisés et de les retenir. La deuxième visait à valider la méthode de conception guidée par la qualité proposée
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4

Field, Daniel James. "Profit through product quality and quality service". Master's thesis, This resource online, 1991. http://scholar.lib.vt.edu/theses/available/etd-02162010-020036/.

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5

D'Angelo, John. "Total Quality Leadership: creating a quality culture". Thesis, Monterey, California. Naval Postgraduate School, 1995. http://hdl.handle.net/10945/26304.

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6

GATTINI, LUCA. "QUALITY MEASUREMENT AND QUALITY IN PRICES INDEXES". Doctoral thesis, Università Cattolica del Sacro Cuore, 2010. http://hdl.handle.net/10280/674.

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Abstract (sommario):
Rapid technical progress has increased the speed of quality change. Its impact has a large scale effect on a broad set of variables and it has exacerbated a latent economic problem on the measurement of true economic variables. For example, the reliability of the Consumer Price Index (CPI) has been increasingly undermined since it has been argued that price indexes suffer either an upward or a downward bias due to quality change in goods and services. This paper is aimed to be a comprehensive survey on historical contributions to modeling quality from a theoretical perspective. The fundamental contributions of several economists are framed into a coherent building block. We construct a general framework for quality adjustment in price index theory which helps to understand the importance of economic theory for price index definitions. Supply and demand side models are analysed and merged into Rosen (1974) model, the first well grounded attempt to construct a general equilibrium explanation to quality choices. First, we address the issue of quality measures into price index theory. Then, we present a survey of the relevant contributions to hedonic price modeling. We focus on two main fields of applied analysis: (1) determining how the price of a unit of commodity varies with the set of attributes; (2) estimating the demand and supply functions for the attributes of products. The open issues on quality adjustment in consumer price indexes will be analysed in the two applied papers, namely chapter 3 and chapter 4. They are two applied original contributions to hedonic price literature. Chapter 3: In this paper we show that a real time measure of pure price change for different varieties of non durable volatile and seasonal products is possible. Moreover, we introduce the idea of unobservable elements captured by brand specific and by time specific dummies. In order to compute a pure price index, a theoretically correct quality adjustment procedure has been determined where quality is measured in terms of attributes (Griliches, 1971a, 1971b; Tauchen and Witte, 2001; Pakes, 2003; Ekeland et al. 2002, 2004; Triplett 2004) and it is becomes a ’fundamental’ of the market. We have analyzed the prices of apples and oranges traded in the General Milan Market for fruit and vegetables. We have used a large amount of information from more than 8000 of observations collected between 2000 and 2004. We have found that quality is changed over time even if new goods/varieties were not introduced. Price levels adjusted for qualitative levels, measured in terms of the content of characteristics, are above the Laspeyres hedonic price index on average for apples whilst the pure price index for oranges is close to the Laspeyres price index. Our empirical analysis shows that a price index, which does not account for quality change, is underepresiting inflation for apples and correctly measuring price changes for oranges. Chapter 4: The relevant literature dealing with the problem of quality measurement in passenger cars (inter alias, Ohta and Griliches 1976, 1983; Lancaster (1966), Rosen (1974), Berry et al. 1995; 2004) relies on general hedonic imputation methods for the assessment of the quality adjusted price index. We deviate from this standard approach by computing a new quality adjusted index for cars based on a weighted adjustment procedure which accounts for attrition due to observable elements (Fitzgerald et al., 1998; Nevo, 2003; Horowitz and Manski, 1998). By doing this, we are able to define a quality adjusted price index which generates a more accurate identification of price index levels than the current state of the art. We use data for the universe of new cars and their characteristics, sold between 2000 and 2007 in Italy, and we identify the basic reference unit. Based on this we study the pricing behavior of the firms. We model a non random and non ignorable selection process based on an entry/exit process of cars (Olly and Pakes, 1996) due to profit maximizing firms in a differentiated product space. We find that the official index is overestimating inflation since our results point to a mild deflation. However we show that traditional hedonic techniques lead to an overestimation of quality improvement and consequently they under-estimate inflation.
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7

GATTINI, LUCA. "QUALITY MEASUREMENT AND QUALITY IN PRICES INDEXES". Doctoral thesis, Università Cattolica del Sacro Cuore, 2010. http://hdl.handle.net/10280/674.

Testo completo
Abstract (sommario):
Rapid technical progress has increased the speed of quality change. Its impact has a large scale effect on a broad set of variables and it has exacerbated a latent economic problem on the measurement of true economic variables. For example, the reliability of the Consumer Price Index (CPI) has been increasingly undermined since it has been argued that price indexes suffer either an upward or a downward bias due to quality change in goods and services. This paper is aimed to be a comprehensive survey on historical contributions to modeling quality from a theoretical perspective. The fundamental contributions of several economists are framed into a coherent building block. We construct a general framework for quality adjustment in price index theory which helps to understand the importance of economic theory for price index definitions. Supply and demand side models are analysed and merged into Rosen (1974) model, the first well grounded attempt to construct a general equilibrium explanation to quality choices. First, we address the issue of quality measures into price index theory. Then, we present a survey of the relevant contributions to hedonic price modeling. We focus on two main fields of applied analysis: (1) determining how the price of a unit of commodity varies with the set of attributes; (2) estimating the demand and supply functions for the attributes of products. The open issues on quality adjustment in consumer price indexes will be analysed in the two applied papers, namely chapter 3 and chapter 4. They are two applied original contributions to hedonic price literature. Chapter 3: In this paper we show that a real time measure of pure price change for different varieties of non durable volatile and seasonal products is possible. Moreover, we introduce the idea of unobservable elements captured by brand specific and by time specific dummies. In order to compute a pure price index, a theoretically correct quality adjustment procedure has been determined where quality is measured in terms of attributes (Griliches, 1971a, 1971b; Tauchen and Witte, 2001; Pakes, 2003; Ekeland et al. 2002, 2004; Triplett 2004) and it is becomes a ’fundamental’ of the market. We have analyzed the prices of apples and oranges traded in the General Milan Market for fruit and vegetables. We have used a large amount of information from more than 8000 of observations collected between 2000 and 2004. We have found that quality is changed over time even if new goods/varieties were not introduced. Price levels adjusted for qualitative levels, measured in terms of the content of characteristics, are above the Laspeyres hedonic price index on average for apples whilst the pure price index for oranges is close to the Laspeyres price index. Our empirical analysis shows that a price index, which does not account for quality change, is underepresiting inflation for apples and correctly measuring price changes for oranges. Chapter 4: The relevant literature dealing with the problem of quality measurement in passenger cars (inter alias, Ohta and Griliches 1976, 1983; Lancaster (1966), Rosen (1974), Berry et al. 1995; 2004) relies on general hedonic imputation methods for the assessment of the quality adjusted price index. We deviate from this standard approach by computing a new quality adjusted index for cars based on a weighted adjustment procedure which accounts for attrition due to observable elements (Fitzgerald et al., 1998; Nevo, 2003; Horowitz and Manski, 1998). By doing this, we are able to define a quality adjusted price index which generates a more accurate identification of price index levels than the current state of the art. We use data for the universe of new cars and their characteristics, sold between 2000 and 2007 in Italy, and we identify the basic reference unit. Based on this we study the pricing behavior of the firms. We model a non random and non ignorable selection process based on an entry/exit process of cars (Olly and Pakes, 1996) due to profit maximizing firms in a differentiated product space. We find that the official index is overestimating inflation since our results point to a mild deflation. However we show that traditional hedonic techniques lead to an overestimation of quality improvement and consequently they under-estimate inflation.
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8

Kabecha, Wanjau Wa. "The quality of informal sector production : poor quality or quality for the poor". Thesis, University of Warwick, 1994. http://wrap.warwick.ac.uk/36247/.

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Abstract (sommario):
A glance through the voluminous literature on micro-enterprises clearly shows the existence of robust information on the role, definition and the importance of informal sector in economic development. The literature however contributes very little to knowledge on the technological dimension of the sector. Little is known about the quality of products manufactured in the sector although much has been written on quality in large scale manufacturing. This research attempts to fill this gap by exploring the status of quality in micro-enterprises and the factors that contribute to it. The adopted methodology consisted of producer and consumer surveys. This was complemented by product tests, and experiments to determine the applicability of interventions to improve quality. User-based measures of quality formed the basis of measurement in this research. The products were found to be of poor quality in that they did not fulfill the task and non-task attributes that underlie a purchase by a consumer. The low quality was attributed to inadequate facilities and processes, poor quality materials and a low level of skills in the sector. Quality may be improved through either changing these inputs or raising their quality. The findings revealed a wide range of innovative behaviour by micro-enterpreneurs. However, the micro-entrepreneurs were found to be perpetuating an imitative model which inhibits their innovative capability. Interventions directed at improving products, processes and skills could empower micro-entrepreneurs through building their self confidence which could in turn generate fresh innovations.
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9

Mehmood, Kashif. "Conception des Systèmes d'Information : une approche centrée sur les Patrons de Gestion de la Qualité". Electronic Thesis or Diss., Paris, CNAM, 2010. http://www.theses.fr/2010CNAM0721.

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Abstract (sommario):
Les modèles conceptuels (MC) jouent un rôle crucial qui est celui de servir de base à l’ensemble du processus de développement d’un système d’information (SI) mais aussi de moyen de communication à la fois au sein de l’équipe de développement et avec les utilisateurs durant les premières étapes de validation. Leur qualité joue par conséquent un rôle déterminant dans le succès du système final. Des études ont montré que la majeure partie des changements que subit un SI concerne des manques ou des défaillances liés aux fonctionnalités attendues. Sachant que la définition de ses fonctionnalités incombe à la phase de l’analyse et conception dont les MC constituent les livrables, il apparaît indispensable pour une méthode de conception de veiller à la qualité des MC qu’elle produit. Notre approche vise les problèmes liés à la qualité de la modélisation conceptuelle en proposant une solution intégrée au processus de développement qui à l’avantage d’être complète puisqu’elle adresse à la fois la mesure de la qualité ainsi que son amélioration. La proposition couvre les aspects suivants: i. Formulation de critères de qualité en fédérant dans un premier temps les travaux existant sur la qualité des MC. En effet, un des manques constaté dans le domaine de la qualité des MC est l’absence de consensus sur les concepts et leurs définitions. Ce travail a été validé par une étude empirique. Ce travail a également permis d’identifier les parties non couverte par la littérature et de les compléter en proposant de nouveaux concepts ou en précisant ceux dont la définition n’était complète. ii. Définition d’un concept (pattern de qualité) permettant de capitaliser les bonnes pratiques dans le domaine de la mesure et de l’amélioration de la qualité des MC. Un pattern de qualité sert à aider un concepteur de SI dans l’identification des critères de qualité applicables à sa spécification, puis de le guider progressivement dans la mesure de la qualité ainsi que dans son amélioration. Sachant que la plupart des approches existantes s’intéresse à la mesure de la qualité et néglige les moyens de la corriger. La définition de ce concept est motivée par la difficulté et le degré d’expertise important qu’exige la gestion de la qualité surtout au niveau conceptuel où le logiciel fini n’est pas encore disponible et face à la diversité des concepts de qualité (critères et métriques) pouvant s’appliquer. iii. Formulation d’une méthode orientée qualité incluant à la fois des concepts, des guides et des techniques permettant de définir les concepts de qualité souhaités, leur mesure et l’amélioration de la qualité des MC. Cette méthode propose comme point d’entrée le besoin de qualité que doit formuler le concepteur. Il est ensuite guidée de manière flexible dans le choix des critères de qualité adaptés jusqu’à la mesure et la proposition de recommandations aidant à l’amélioration de la qualité du MC initial conformément au besoin formulé. iv. Développement d'un prototype "CM-Quality". Notre prototype met en œuvre la méthode proposée et offre ainsi une aide outillé à son application. Nous avons enfin mené deux expérimentations ; la première avait comme objectif de valider les concepts de qualité utilisés et de les retenir. La deuxième visait à valider la méthode de conception guidée par la qualité proposée
Conceptual models (CM) serve as the blueprints of information systems and their quality plays decisive role in the success of the end system. It has been witnessed that majority of the IS change-requests result due to deficient functionalities in the information systems. Therefore, a good analysis and design method should ensure that CM are correct and complete, as they are the communicating mediator between the users and the development team. Our approach targets the problems related to conceptual modeling quality by proposing a comprehensive solution. We designed multiple artifacts for different aspects of CM quality. These artifacts include the following: i. Formulation of comprehensive quality criteria (quality attributes, metrics, etc.) by federating the existing quality frameworks and identifying the quality criteria for gray areas. Most of the existing literature on CM quality evaluation represents disparate and autonomous quality frameworks proposing non-converging solutions. Thus, we synthesized (existing concepts proposed by researchers) and added the new concepts to formulate a comprehensive quality approach for conceptual models that also resulted in federating the existing quality frameworks. ii. Formulation of quality patterns to encapsulate past-experiences and good practices as the selection of relevant quality criteria (including quality attributes and metrics) with respect to a particular requirement (or goal) remains trickier for a non-expert user. These quality patterns encapsulate valuable knowledge in the form of established and better solutions to resolve quality problems in CM. iii. Designing of the guided quality driven process encompassing methods and techniques to evaluate and improve the conceptual models with respect to a specific user requirement or goal. Our process guides the user in formulating the desired quality goal, helps him/her in identifying the relevant quality patterns or quality attributes with respect to the quality goal and finally the process helps in evaluating the quality of the model and propose relevant recommendations for improvement. iv. Development of a software prototype “CM-Quality”. Our prototype implements all the above mentioned artifacts and proposes a workflow enabling its users to evaluate and improve CMs efficiently and effectively. We conducted a survey to validate the selection of the quality attributes through the above mentioned federating activity and also conducted three step detailed experiment to evaluate the efficacy and efficiency of our overall approach and proposed artifacts
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10

Sears, Kenneth. "Viewpoint quality model : a software quality model for the application of software quality metrics". Thesis, University of Birmingham, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341698.

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Libri sul tema "Quality"

1

Canter, Larry W. Ground water quality protection. Chelsea, MI: Lewis Publishers, 1987.

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2

Institution, British Standards. Quality systems =: Syste mes qualite = Qualita tssicherungssysteme. London: B.S.I., 1987.

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3

Evans, James R. The management and control of quality. St. Paul, MN: West Pub. Co., 1989.

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4

R, Evans James. The management and control of quality. 4a ed. Cincinnati, Ohio: South-Western College Pub., 1999.

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5

M, Lindsay William, a cura di. The management and control of quality. 5a ed. Australia: South-Western, 2002.

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6

R, Evans James. The management and control of quality. 4a ed. St. Paul, MN: South-Western College, 1999.

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M, Lindsay William, a cura di. The management and control of quality. 2a ed. Minneapolis: West Pub. Co., 1993.

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8

R, Evans James. The management and control of quality. 8a ed. Mason, Ohio: South-Western Cengage Learning, 2011.

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9

M, Lindsay William, a cura di. The management and control of quality. 3a ed. Minneapolis/St. Paul: West Pub. Co., 1996.

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10

Wadsworth, Harrison M. Modern methods for quality control and improvement. New York: Wiley, 1986.

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Capitoli di libri sul tema "Quality"

1

Erhard, Ralph U. "Quality Assurance: Qualität sicherstellen". In Best Services, 113–53. Wiesbaden: Gabler Verlag, 1999. http://dx.doi.org/10.1007/978-3-322-82776-0_7.

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Brüggemann, Holger, Peik Bremer e Stefan Zischka. "Smart Quality / Qualität 4.0". In Grundlagen Qualitätsmanagement, 282–95. Wiesbaden: Springer Fachmedien Wiesbaden, 2024. http://dx.doi.org/10.1007/978-3-658-43563-9_13.

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Dux, James P. "Quality, Quality Control, and Quality Assurance". In Handbook of Quality Assurance for the Analytical Chemistry Laboratory, 1–10. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4684-1458-5_1.

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Dux, James P. "Quality, Quality Control, and Quality Assurance". In Handbook of Quality Assurance for the Analytical Chemistry Laboratory, 1–10. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4757-5377-6_1.

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Charrett, Donald. "Sydney Opera House – quality, quality, quality! 1". In Contracts for Construction and Engineering Projects, 173–85. 2a ed. London: Informa Law from Routledge, 2021. http://dx.doi.org/10.4324/9781003206897-16.

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Daaboul, Yazan, Saahil Jumkhawala e Deeb N. Salem. "Quality of Quality Measures". In Quality Measures, 215–39. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-37145-6_14.

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Chen, Formosa, Hiroko Kunitake, Elise Lawson, Joan Ryoo e Clifford Y. Ko. "Quality". In The ASCRS Manual of Colon and Rectal Surgery, 971–80. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-8450-9_56.

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Colomb, Robert M. "Quality". In Information Spaces, 196–205. London: Springer London, 2002. http://dx.doi.org/10.1007/978-1-4471-0163-5_15.

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Ainger, Andrew, Rukesh Kaura e Richard Ennals. "Quality". In Executive Guide to Business Success through Human-Centred Systems, 113–31. London: Springer London, 1995. http://dx.doi.org/10.1007/978-1-4471-0381-3_8.

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Schmitt, Robert Heinrich, e Björn Falk. "Quality". In CIRP Encyclopedia of Production Engineering, 1–4. Berlin, Heidelberg: Springer Berlin Heidelberg, 2018. http://dx.doi.org/10.1007/978-3-642-35950-7_6591-3.

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Atti di convegni sul tema "Quality"

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Aubrey II, Charles A. "Quality, quality, quality!" In Coupling Technology to National Need, a cura di Arthur H. Guenther e Louis D. Higgs. SPIE, 1994. http://dx.doi.org/10.1117/12.170614.

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2

Uzun, Abdullah. "Quality, Manufacturing and Quality Education". In International Body Engineering Conference & Exhibition and Automotive & Transportation Technology Congress. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2002. http://dx.doi.org/10.4271/2002-01-2100.

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O'Conner, Michael T. "Quality Planning Means Successful Quality". In SAE International Congress and Exposition. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 1989. http://dx.doi.org/10.4271/890830.

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4

Mehmood, Kashif, Samira Si-Said Cherfi e Isabelle Comyn-Wattiau. "Data quality through model quality". In Proceeding of the first international workshop. New York, New York, USA: ACM Press, 2009. http://dx.doi.org/10.1145/1651415.1651421.

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POPESCU, Delia-Mioara, e Nicoleta Mihaela DUTA. "Quality Leaders and Quality Management". In International Conference Global interferences of knowledge society, November 16-17th, 2018, Targoviste, Romania. LUMEN Publishing house, 2019. http://dx.doi.org/10.18662/lumproc.138.

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Kalra, Sumit, e T. V. Prabhakar. "Internal Quality to External Quality". In RACS '17: International Conference on Research in Adaptive and Convergent Systems. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3129676.3129714.

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Corcoran, D., M. Lherbier e D. Morris. "Quality Steel Needs Quality Vacuum". In AISTech 2024. AIST, 2024. http://dx.doi.org/10.33313/388/084.

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Knox, H. "Quality". In IEE Colloquium Stepping into Management. IEE, 1999. http://dx.doi.org/10.1049/ic:19990047.

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Lochmann, Klaus. "Engineering Quality Requirements Using Quality Models". In 2010 15th IEEE International Conference on Engineering of Complex Computer Systems (ICECCS). IEEE, 2010. http://dx.doi.org/10.1109/iceccs.2010.24.

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Murakami, Lélis Tetsuo. "Product Quality & amp; Software Quality". In SAE Brasil 2007 Congress and Exhibit. 400 Commonwealth Drive, Warrendale, PA, United States: SAE International, 2007. http://dx.doi.org/10.4271/2007-01-2741.

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Rapporti di organizzazioni sul tema "Quality"

1

Abowd, John, Francis Kramarz e Antoine Moreau. Product Quality and Worker Quality. Cambridge, MA: National Bureau of Economic Research, aprile 1995. http://dx.doi.org/10.3386/w5077.

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2

Gillespie, B. M., e B. P. Gleckler. Quality assurance. Office of Scientific and Technical Information (OSTI), giugno 1995. http://dx.doi.org/10.2172/433038.

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Tabassi, Elham, e Patrick Grother. Quality summarization :. Gaithersburg, MD: National Institute of Standards and Technology, 2007. http://dx.doi.org/10.6028/nist.ir.7422.

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Tabassi, Elham, e Patrick Grother. Biometric quality :. Gaithersburg, MD: National Institute of Standards and Technology, 2008. http://dx.doi.org/10.6028/nist.ir.7544.

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5

Barbacci, Mario, Mark H. Klein, Thomas A. Longstaff e Charles B. Weinstock. Quality Attributes. Fort Belvoir, VA: Defense Technical Information Center, dicembre 1995. http://dx.doi.org/10.21236/ada307888.

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Egyed, M., P. Blagden, D. Plummer, P. Makar, C. Matz, M. Flannigan, M. MacNeill et al. Air quality. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329531.

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DEFENSE LOGISTICS AGENCY ALEXANDRIA VA. Total Quality Management Implementation Strategy: Directorate of Quality Assurance. Fort Belvoir, VA: Defense Technical Information Center, maggio 1989. http://dx.doi.org/10.21236/ada212863.

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Bhardwaj, Geetesh, e Rajdeep Sengupta. Subprime Loan Quality. Federal Reserve Bank of St. Louis, 2008. http://dx.doi.org/10.20955/wp.2008.036.

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Crowder, M. L. Solvent Quality Testing. Office of Scientific and Technical Information (OSTI), settembre 2002. http://dx.doi.org/10.2172/802626.

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Lee, G. Diane. Quality manual template:. Gaithersburg, MD: National Institute of Standards and Technology, 2003. http://dx.doi.org/10.6028/nist.ir.7028.

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