scholarly journals Sensory quality of wine: quality assessment by merging ranks of an expert-consumer panel

2017 ◽  
Vol 23 (3) ◽  
pp. 318-328 ◽  
Author(s):  
G. De Mets ◽  
P. Goos ◽  
M. Hertog ◽  
C. Peeters ◽  
J. Lammertyn ◽  
...  
Keyword(s):  
Quality Assessment ◽  
Sensory Quality ◽  
Wine Quality ◽  
Consumer Panel

Consumer perception vs sensory assessment of the quality of clothes of selected brands available on the Polish market

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Renata Salerno-Kochan ◽  
Paweł Turek
Keyword(s):  
Quality Assessment ◽  
Sensory Quality ◽  
Brand Names ◽  
Survey Method ◽  
Quality Level ◽  
Sensory Assessment ◽  
Content Type ◽  
Significant Difference ◽  
Consumer Assessment

PurposeThe aim of the study reported in this article was to establish whether the quality of clothes of a given brand is perceived and assessed by consumers at the same level. An additional purpose was to identify the features that characterize the quality of popular, among Polish young female consumers, clothing brands and to classify them according to their quality level (perceived and assessed).Design/methodology/approachThe article presents two approaches to consumer assessment of the quality of clothes: the survey method, in which the product quality was determined by 320 Polish female young respondents (19–25) based on their own previous experiences and impressions related to a particular clothing brand, and a direct assessment of shirts of selected brands using a sensory quality assessment method, a five-point hedonic scale with the verbal anchor (115 evaluators).FindingsThe research has revealed a significant difference between the perception of selected quality features of brands and the consumer assessment of the products. The perception maps developed based on the PROFIT analysis (PROperty FITting) as well as on cluster analysis provided interesting information about the situation of selected brands and their features in comparison with others and allowed to identify strong and weak features characterizing a given category.Research limitations/implicationsThis study has several limitations. First and foremost, the research results cannot be generalized to all consumers because they encompass the results from one national context and one population of respondents (young females). It should also be noted that the conducted research comprises only the most popular clothing brands available on the Polish market, in particular, the fast fashion segment brands. Furthermore, it would be advisable to carry out a sensory assessment of the quality of other clothing items offered under the brand names investigated.Practical implicationsThis research could be a valuable source of information for clothing company managers, thanks to which they could better manage their brand and its position on the market. When undertaking marketing activities consisting of building positive perceptions about the product, it is important to make sure that the product offers an attractive sensory experience. When real quality deviates from consumer perceptions about the quality, managers should take corrective actions to restore and even improve the brand image in the eyes of the consumer, as well as to ensure the brand and the products offered under it a stable position on the market.Originality/valueBy comparing two approaches to consumer quality assessment, discrepancies between declared and real (sensory) quality of clothes have been identified and the distinctive features that differentiate selected brands regarding their quality level have been indicated.

scholarly journals What’s in organic wine consumer mind? A review on purchasing drivers of organic wines

2021 ◽  
Vol 10 (1) ◽  
pp. 3-21
Author(s):  
Giulia Maesano ◽  
Giuseppe Di Vita ◽  
Gaetano Chinnici ◽  
Pappalardo Gioacchino ◽  
Mario D'Amico
Keyword(s):  
Sensory Quality ◽  
Consumer Behaviour ◽  
Scientific Information ◽  
Wine Industry ◽  
Wine Quality ◽  
Quality Perception ◽  
Depth Analysis ◽  
Sensory Qualities ◽  
Organic Wine

Consumer interest in organic wine is growing, but the effects of organic label, consumer quality perception and the support for the benefits claim of organic wine are not yet fully understood and at times doubtful. The literature shows a very heterogeneous picture regarding consumer behaviour and preferences for organic wine. This study seeks to understand the link between organic wine and consumer’ purchasing drivers.  Using a systematic literature review, the paper explores the characteristics of consumer of organic wine, the motivation on consumer behaviour and preferences for organic wine, as well as the sensory quality and the presence of additives when evaluating wine quality and in shaping consumers’ attitudes. The results show how socio-economic and psychological characteristics of consumer as well as quality perception affect their behaviour for organic wine. Little consensus on the benefits in terms of improved sensory quality of organic wine compared to conventional one. Among sensory qualities, taste has been found to be both a key driver and barrier to organic wine consumption. Based on literature studies, consumers have positive opinions toward organic wine, which is perceived as healthy and environmental friendly. However, despite the growing market interest in wine, scientific information about the organoleptic differences between conventional and organic remains scarce and the topic requires more in-depth analysis. Understanding the profile of consumer and the factors that influence consumer’ behaviour provide information to the organic wine industry. 

scholarly journals Assessment of sensory quality of calf chops with different fat cover using a specific sensory method by a trained panel

2017 ◽  
Vol 35 (No. 5) ◽  
pp. 392-400
Author(s):  
Etaio Iñaki ◽  
Gil Pilar F ◽  
Ojeda Mónica ◽  
Barron Luis Javier R ◽  
Elortondo Francisco José Pérez
Keyword(s):  
Quality Assessment ◽  
Meat Quality ◽  
Sensory Quality ◽  
Specific Method ◽  
Trained Panel ◽  
Cooked Meat

Carcass fat cover is used in many countries as a predictor of meat quality, although studies relating this parameter to sensor y quality of meat are scarce and are mainly based on acceptability or palatability evaluation. The samples of calf chops with three different degrees of carcass fat cover were analysed according to a specific method for sensor y quality assessment. A trained panel evaluated the samples and scored the sensor y quality related to odour, texture, flavour, and persistence. Samples with higher carcass fat cover presented significantly better scores for texture, flavour, and persistence, although not for odour. When calculating global sensor y quality by integrating the cited parameters, significant differences were found between the three fat cover groups. Texture, f lavour, and persistence were also correlated with fat cover and marbling degree. Specific sensor y characteristics (medium tenderness, slightly tough, rancid odour, cooked meat aroma, equal or higher than fat aroma, ver y low aroma intensity, dominance of fat aroma, obvious liver aroma and milky aroma) contributed to explaining the quality differences obser ved among the groups.

Effect of Grill Type on Sensory Quality of Meat Steaks

2007 ◽  
Vol 22 (3) ◽  
pp. 525-533
Author(s):  
Katarzyna Tkacz ◽  
Agnieszka Troszyńska ◽  
Grzegorz Lamparski
Keyword(s):  
Sensory Quality

Expert System for Quality Assessment of Electronic Book Exhibitions

2013 ◽  
pp. 32-39
Author(s):  
Svetlana V. Savkina
Keyword(s):  
Expert System ◽  
Quality Assessment ◽  
Electronic Book ◽  
Electronic Books ◽  
Comparison Of The Results

The article presents the results of testing the complex methodology of assessment of quality of electronic books exhibitions (EBE). The author describes the project of the expert system, allowing to implement the EBE assessment without the experts’ participation. There is given the comparison of the results of assessments, carried out by experts and by the expert system.

Quality of cytogenetic investigations: problems and ways for improvement

2020 ◽  
pp. 22-24
Author(s):  
В.Г. Антоненко ◽  
Н.В. Шилова ◽  
Е.Н. Лукаш ◽  
Э.Р. Бабкеева ◽  
В.Н. Малахов
Keyword(s):  
Quality Assessment ◽  
Russian Federation ◽  
Chromosomal Analysis ◽  
Common Causes

Представлены результаты экспертной оценки качества цитогенетических исследований в лабораториях РФ в системе межлабораторных сличительных испытаний «ФСВОК» в 2018-2019 гг. Обсуждаются наиболее частые причины неудовлетворительных результатов экспертизы и возможные пути улучшения качества цитогенетических исследований. We report the results of quality assessment for preparation of cytogenetic slides and chromosomal analysis in the laboratories of Russian Federation in the system of the interlaboratory comparative examinations “FSVOK” in 2018-2019. Common causes of poor results of assessment and the ways for improvement of quality for cytogenetic investigations are discussed.

ABOUT NECESSITY OF MATHEMATICAL MODELING OF THE BUSINESS PROCESS OF COST ESTIMATE CALCULATIONS IN THE CONSTRUCTION OF OIL AND GAS FACILITIES

2017 ◽  
pp. 139-145
Author(s):  
R. I. Hamidullin ◽  
L. B. Senkevich
Keyword(s):  
Mathematical Modeling ◽  
Quality Assessment ◽  
Business Process ◽  
Oil And Gas ◽  
Oil And Gas Industry ◽  
Gas Industry ◽  
Construction Organizations ◽  
The Cost ◽  
Cost Of Construction

A study of the quality of the development of estimate documentation on the cost of construction at all stages of the implementation of large projects in the oil and gas industry is conducted. The main problems that arise in construction organizations are indicated. The analysis of the choice of the perfect methodology of mathematical modeling of the investigated business process for improving the activity of budget calculations, conducting quality assessment of estimates and criteria for automation of design estimates is performed.

EFEK PENAMBAHAN EKSTRAK AIR JAHE (Zingiber officinale Roscoe) DAN PENYIMPANAN DINGIN TERHADAP MUTU SENSORI IKAN TUNA (Thunnus albacores)

2010 ◽  
Vol 6 (1) ◽  
pp. 36
Author(s):  
Silvana Dinaintang Harikedua
Keyword(s):  
Sensory Quality ◽  
Zingiber Officinale ◽  
The Other ◽  
Ginger Extract ◽  
Other Hand ◽  
Storage Treatment ◽  
Zingiber Officinale Roscoe ◽  
Hedonic Scale ◽  
And Storage

The objective of this study was to investigate the effect of ginger extract addition and refrigerate storage on sensory quality of Tuna through panelist’s perception. Panelists (n=30) evaluated samples for overall appearance and flavor attribute using hedonic scale 1–7. The sample which is more acceptable by panelists on flavor attributes having 3% gingers extract and storage for 3 days. The less acceptable sample on flavor attribute having 0% ginger extract and storage for 9 days. On the other hand, the sample which is more acceptable by panelists on overall appearance having 0% ginger extract without storage treatment. The less acceptable sample on overall appearance having 3% ginger extract and storage for 9 days.

Assessing Medical Evidence

2018 ◽  
Author(s):  
Jacob Stegenga
Keyword(s):  
Quality Assessment ◽  
Randomized Trials ◽  
Empirical Studies ◽  
Allocation Concealment ◽  
Assessment Tools ◽  
Medical Evidence ◽  
Empirical Methods ◽  
First Order ◽  
First Order Methods

Medical scientists employ ‘quality assessment tools’ to assess evidence from medical research, especially from randomized trials. These tools are designed to take into account methodological details of studies, including randomization, subject allocation concealment, and other features of studies deemed relevant to minimizing bias. There are dozens of such tools available. They differ widely from each other, and empirical studies show that they have low inter-rater reliability and low inter-tool reliability. This is an instance of a more general problem called here the underdetermination of evidential significance. Disagreements about the quality of evidence can be due to different—but in principle equally good—weightings of the methodological features that constitute quality assessment tools. Thus, the malleability of empirical research in medicine is deep: in addition to the malleability of first-order empirical methods, such as randomized trials, there is malleability in the tools used to evaluate first-order methods.

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