Cheese consumption culture in Central Spain (Madrid Region): drivers and consumer profile

2019 ◽  
Vol 122 (2) ◽  
pp. 561-573
Author(s):  
José Luis Cruz Maceín ◽  
Maite Iriondo DeHond ◽  
Eugenio Miguel
Keyword(s):  
Consumer Preferences ◽  
Salt Content ◽  
Principal Component ◽  
The Novel ◽  
Content Type ◽  
Agricultural Industry ◽  
Consumption Culture ◽  
Phone Survey ◽  
Interesting Approach ◽  
Cheese Industry

Purpose The artisanal cheese industry in the Community of Madrid (CM) in Spain has recently experienced an increased development despite its traditionally limited cheese and milk production. The purpose of this paper is to explain this phenomenon by identifying the determinants of consumer attitudes towards cheese consumption in relation to the offer provided by recent artisan cheese producers. Design/methodology/approach A phone survey (n = 1,111 consumers) consisting of 17 questions was carried out to analyse cheese consumption culture in the CM. Principal component analysis was used to identify the factors that determine cheese-purchasing variance. Findings The first component was explained by hedonic (38 per cent of variance), followed by health aspects (24 per cent of variance) and price (15 per cent of variance). Price was identified as the most important criterion when purchasing cheese (67 per cent of consumers), followed by fat (57 per cent) and salt content (56 per cent). Results indicate a low cheese consumption culture in Madrid, as 48 per cent of consumers did not know exactly what kind of cheese they normally consumed. The type of milk used in cheese production was used to identify consumer profiles for market segmentation. Sheep and goat cheese consumers valued local production food quality and may be the driving force behind the expansion of artisanal cheese industry in Madrid. Research limitations/implications Madrid Region is one of the most important markets in Spain and Europe; however, local cheeses are not a traditional product in the market. Practical implications This paper offers a very interesting approach about how consumers’ culture can support a new local agricultural industry. Social implications Rural entrepreneurs can innovate focussing on new consumers demands. Local and handcrafted products are an opportunity in rural and periurban areas. Originality/value This paper shows consumer preferences and attitudes towards the novel artisan cheese sector that has expanded in the CM.

scholarly journals The impact of herbs and spices on the appreciation of low-salt legume-based dishes

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Marine Vannereux ◽  
Agnes Giboreau ◽  
Anestis Dougkas
Keyword(s):  
Energy Intake ◽  
Salt Content ◽  
Principal Component ◽  
Preference Ranking ◽  
Low Salt ◽  
Before And After ◽  
Interesting Approach ◽  
The Impact ◽  
Different Levels ◽  
Herbs And Spices

AbstractIntroductionDespite the well-documented health benefits of a dietary pattern higher in plant-based food such as legumes, their consumption remains low. Knowing that taste is the first factor in consumers’ food choice, flavoring of legumes using blends of herbs and spices (H&S) is an interesting approach to increase their consumption. This study examines the effect of H&S on the appreciation and energy intake of low salt legume-based dishes in a real context ecological environment.Materials and MethodsA 2-step pilot testing was designed to determine the most favorable recipe between 4 different blends of H&S. Firstly, 4 recipes were evaluated in a balanced order of presentation using different blends of legumes (chickpeas and lentils) and H&S by 115 participants (age 18–35) in an experimental restaurant. Overall liking was measured, followed by a preference-ranking test. Secondly, a perception assessment test was performed (n = 54) with the preferred recipe being divided into 4 variants higher (S) or lower in salt (LS) and H&S (S, LS, LSHS, SHS), according to a 2×2 factorial design (2-AFC test). In a randomized cross-over trial, 94 participants (age 18–35) attended 4 sessions 1 week apart and received the 4 variants as a mezze-type starter. Overall liking, food intake and appetite ratings (VAS) were assessed before and after the starter, main dish and dessert during lunch.ResultsParticipants significantly preferred the Spinach recipe compared with the Ginger, Paprika and Curcuma recipes and they could easily determine the different levels for salt and spices (t-test 5%). There were no significant differences in overall liking and taste between the different levels of salt and spiciness, although Principal Component Analysis showed 55% of the participants rating higher scores for the H&S recipes. Similarly, there were no differences in energy intake between S, LS, LSHS, SHS or total energy intake of the complete lunch. There was no difference in the ratings of hunger, desire to eat and prospective consumption although fullness was significantly higher followed by the S compared with LSHS (P < 0.005).DiscussionOverall appreciation was similar after the addition of H&S in low-salt starter to the high-salt starters, implying that reducing salt content without compromising acceptance is a feasible strategy at an ecological setting. However, there was no difference in energy intake of the four variants and overall appetite ratings. Further analysis, on interindividual differences in terms of eating behavior and acceptance, seems prudent.

Tomato attributes and consumer preferences – a consumer segmentation approach

2019 ◽  
Vol 122 (1) ◽  
pp. 328-344 ◽  
Author(s):  
Kristin Jürkenbeck ◽  
Achim Spiller ◽  
Stephan G.H. Meyerding
Keyword(s):  
Latent Class ◽  
Consumer Preferences ◽  
Principal Component ◽  
Taste Preference ◽  
German Population ◽  
Principal Component Factor Analysis ◽  
Tomato Production ◽  
Content Type ◽  
Communication Problems ◽  
Segmentation Approach

Purpose Vegetables are an important component of a healthy diet. Given that tomatoes are the most purchased vegetable in Germany, the purpose of this paper is to focus on how consumers evaluate tomatoes during their food choice. Each consumer has different preferences and, in order to target them, it is necessary to identify consumer groups. The study segments tomato consumers into homogenous target groups. Design/methodology/approach A choice experiment was used to simulate the buying situation in a supermarket. The data were analysed using latent class analysis, as well as principal component factor analysis to measure food-related lifestyles. The sample consisted of 1,027 consumers and was representative of the characteristics of gender, age, educational level and income for the German population. Findings Consumers perceive air transportation and plastic wrapping as most climate damaging in tomato production. Six different tomato consumer groups were identified and named according to the attribute they found most important, i.e. “Balanced consumers”, “Price-conscious consumers”, “Taste enthusiasts”, “Colour-sensitive consumers”, “Price-conscious consumers with a taste preference” and “Colour- and price-sensitive consumers”. In three clusters, colour was the most important attribute. However, green and yellow tomatoes were rejected by all segments, indicating communication problems. Originality/value The results of this study provide breeders and marketers with valuable insights into the factors driving tomato choice. The information was based on a large sample and will help breeders to select the types of tomatoes that are in demand by consumers.

Comparison of the property practitioners and consumer preferences on housing prices in the Jakarta metropolitan region

2015 ◽  
Vol 8 (3) ◽  
pp. 335-358 ◽  
Author(s):  
Raden Aswin Rahadi ◽  
Sudarso Kaderi Wiryono ◽  
Deddy Priatmodjo Koesrindartoto ◽  
Indra Budiman Syamwil
Keyword(s):  
Design Methodology ◽  
Consumer Preferences ◽  
Descriptive Analysis ◽  
Housing Prices ◽  
Principal Component ◽  
Correlation Study ◽  
Metropolitan Region ◽  
Content Type ◽  
Housing Attributes ◽  
Residential Consumers

Purpose – The purpose of this paper is to compare the different preferences between property practitioners and residential consumers on housing prices in the Jakarta Metropolitan Region. Design/methodology/approach – The Jakarta Metropolitan Region as the largest metropolitan city in Indonesia was selected as the main sample city for this study. This study comprises 134 respondents from property practitioners and 277 respondents from residential consumers. Data were collected from all regions in Jakarta Metropolitan Region and their respective satellite cities. Descriptive analysis, the correlation study, Wilcoxon t-test and principal component analysis were used to compare the findings between each group’s preferences on housing attributes. Findings – The results of this research provide an analysis on the different decisive attributes for each group, disparities on the correlation between attributes in housing consumers and property practitioners and disagreements among each group on the attribute preferences influencing housing prices in the Jakarta Metropolitan Region. Research limitations/implications – In conclusion, the study provides valid and dependable evidence on different consumers and property practitioners attribute preferences for housing products in the Jakarta Metropolitan Region. Originality/value – This research is the first to compare the attribute preferences for housing products between housing consumers and property practitioners in Indonesia. In addition, this study is one of the first to reaffirm preference attributes influencing housing product prices in Indonesia.

Consumer preferences for low-salt foods - a Danish case study based on a comprehensive supermarket intervention

2021 ◽  
pp. 1-26
Author(s):  
Sigrid Denver ◽  
Tove Christensen ◽  
Jonas Nordström
Keyword(s):  
Consumer Preferences ◽  
Salt Content ◽  
Dietary Advice ◽  
Scanner Data ◽  
Statistical Regression ◽  
Salt Consumption ◽  
Dietary Choices ◽  
Low Salt ◽  
Reduced Salt

Abstract Objective: The objective is to analyze Danish consumers’ attitudes to buying food with reduced salt content. Design: The study is based on a comprehensive store intervention that included 114 stores belonging to the same supermarket chain. Three different salt claims were tested for eight weeks on six test products within the categories bread, cornflakes and frozen pizzas. Scanner data were supplemented with 134 brief interviews with consumers in nine selected stores. Setting: Stores spread across Denmark. Participants: Consumers who buy food in the stores. Results: Statistical regression analyses of the scanner data indicated that none of the three claims significantly affected demand for any of the test products. The interviews confirmed that many consumers were more focused on other elements of the official dietary advice than reduced salt consumption, such as eating plenty of vegetables, choosing products with whole grains and reducing their intake of sugar and fat. Conclusions: Overall, both the scanner data and the interviews pointed in the same direction, toward the conclusion that salt content is often a secondary factor when Danish consumers make dietary choices.

Robust-PCA-based hierarchical plane extraction for application to geometric 3D indoor mapping

2014 ◽  
Vol 41 (2) ◽  
pp. 203-212 ◽  
Author(s):  
Suyong Yeon ◽  
ChangHyun Jun ◽  
Hyunga Choi ◽  
Jaehyeon Kang ◽  
Youngmok Yun ◽  
...  
Keyword(s):  
Principal Component ◽  
Point Clouds ◽  
Previous Method ◽  
Divide And Conquer ◽  
Sensor Data ◽  
Estimation Accuracy ◽  
Content Type ◽  
Extraction Algorithm ◽  
Plane Extraction ◽  
Scan Data

Purpose – The authors aim to propose a novel plane extraction algorithm for geometric 3D indoor mapping with range scan data. Design/methodology/approach – The proposed method utilizes a divide-and-conquer step to efficiently handle huge amounts of point clouds not in a whole group, but in forms of separate sub-groups with similar plane parameters. This method adopts robust principal component analysis to enhance estimation accuracy. Findings – Experimental results verify that the method not only shows enhanced performance in the plane extraction, but also broadens the domain of interest of the plane registration to an information-poor environment (such as simple indoor corridors), while the previous method only adequately works in an information-rich environment (such as a space with many features). Originality/value – The proposed algorithm has three advantages over the current state-of-the-art method in that it is fast, utilizes more inlier sensor data that does not become contaminated by severe sensor noise and extracts more accurate plane parameters.

Responses of Arab teachers of Hebrew in Israel to an Israeli novel on Jewish-Arab relations

2019 ◽  
Vol 35 (2) ◽  
pp. 1-17
Author(s):  
Shai Rudin
Keyword(s):  
Boarding School ◽  
Educational Systems ◽  
The Novel ◽  
Content Type ◽  
Reading Experience ◽  
Political Views ◽  
Arab Students ◽  
Complex Integration ◽  
Education College ◽  
Arab Sector

Purpose This study aims to examine the responses and perceptions of Israeli Arab teachers toward multicultural and educational issues concerning Jewish–Arab relations. Design/methodology/approach This study is a qualitative research. The study included 44 novice Arab teachers, who teach Hebrew in the Arab sector and are currently studying toward their masters’ degree at a teacher education college in northern Israel. The teachers were asked to read the novel Nadia by Galila Ron Feder–Amit. Published in 1985, the novel describes the complex integration of Nadia, an Arab village girl, into a Jewish boarding school, and it is narrated in first person. After having read the novel, the teachers were requested to answer the writing task, which addressed the character of the protagonist, the issue of teaching the novel in the Jewish and Arabic educational systems and the anticipated responses of Jewish and Arab students to the novel. Findings Phenomenological analysis of the teachers’ responses found that the reading experience was complex and resulted in a variety of responses toward the protagonist. Some were based on identification and appreciation, while others on criticism and judgment of the heroine’s restraint vis-a-vis the racism that she was experiencing. However, most of the teachers demonstrated moral courage and thought that the novel should be taught, as they viewed it as a bridge leading to understanding between the two nations. The teachers anticipated conflicting responses of Jewish and Arab students to the novel, according to the students’ political views and values. Practical implications These findings indicate that the educational system should include political texts relating to the Jewish–Arab schism, especially texts that voice the Palestinian narrative. This view differs from the current situation in both sectors, whereby the tendency is to avoid political texts while ignoring the Palestinian narrative. Originality/value The study shows that the reading experience of a political novel affords various and often contrasting responses with the teachers facing the didactic challenges. The teachers who participated in the study anticipated complexity of the reading and teaching process, yet were not deterred by it, particularly in view of the novel’s messages – striving to understand the “other” and to bridge a discourse between the nations.

scholarly journals Novel Tandem Biotransformation Process for the Biosynthesis of a Novel Compound, 4-(2,3,5,6-Tetramethylpyrazine-1)-4′-Demethylepipodophyllotoxin

2011 ◽  
Vol 77 (9) ◽  
pp. 3023-3034 ◽  
Author(s):  
Ya-Jie Tang ◽  
Wei Zhao ◽  
Hong-Mei Li
Keyword(s):  
Cell Line ◽  
Alternaria Alternata ◽  
Water Solubility ◽  
Tumor Cell Line ◽  
Gibberella Fujikuroi ◽  
Hydroxyl Group ◽  
Epithelial Cell Line ◽  
The Novel ◽  
Content Type ◽  
Biotransformation Process

ABSTRACTAccording to the structure of podophyllotoxin and its structure-function relationship, a novel tandem biotransformation process was developed for the directional modification of the podophyllotoxin structure to directionally synthesize a novel compound, 4-(2,3,5,6-tetramethylpyrazine-1)-4′-demethylepipodophyllotoxin (4-TMP-DMEP). In this novel tandem biotransformation process, the starting substrate of podophyllotoxin was biotransformed into 4′-demethylepipodophyllotoxin (product 1) with the demethylation of the methoxyl group at the 4′ position byGibberella fujikuroiSH-f13, which was screened out from Shennongjia prime forest humus soil (Hubei, China). 4′-Demethylepipodophyllotoxin (product 1) was then biotransformed into 4′-demethylpodophyllotoxone (product 2) with the oxidation of the hydroxyl group at the 4 position byAlternaria alternataS-f6, which was screened out from the gatheredDysosma versipellisplants in the Wuhan Botanical Garden, Chinese Academy of Sciences. Finally, 4′-demethylpodophyllotoxone (product 2) and ligustrazine were linked with a transamination reaction to synthesize the target product 4-TMP-DMEP (product 3) byAlternaria alternataS-f6. Compared with podophyllotoxin (i.e., a 50% effective concentration [EC50] of 529 μM), the EC50of 4-TMP-DMEP against the tumor cell line BGC-823 (i.e., 0.11 μM) was significantly reduced by 5,199 times. Simultaneously, the EC50of 4-TMP-DMEP against the normal human proximal tubular epithelial cell line HK-2 (i.e., 0.40 μM) was 66 times higher than that of podophyllotoxin (i.e., 0.006 μM). Furthermore, compared with podophyllotoxin (i.e., logP= 0.34), the water solubility of 4-TMP-DMEP (i.e., logP= 0.66) was significantly enhanced by 94%. For the first time, the novel compound 4-TMP-DMEP with superior antitumor activity was directionally synthesized from podophyllotoxin by the novel tandem biotransformation process developed in this work.

scholarly journals The Novel Arylamidine T-2307 MaintainsIn VitroandIn VivoActivity against Echinocandin-Resistant Candida albicans

2014 ◽  
Vol 59 (2) ◽  
pp. 1341-1343 ◽  
Author(s):  
Nathan P. Wiederhold ◽  
Laura K. Najvar ◽  
Annette W. Fothergill ◽  
Rosie Bocanegra ◽  
Marcos Olivo ◽  
...  
Keyword(s):  
Body Weight ◽  
Candida Albicans ◽  
Invasive Candidiasis ◽  
Placebo Control ◽  
The Novel ◽  
Content Type ◽  
Fungal Burden ◽  
Potential Use

ABSTRACTWe evaluated thein vitroandin vivoactivities of the investigational arylamidine T-2307 against echinocandin-resistantCandida albicans. T-2307 demonstrated potentin vitroactivity, and daily subcutaneous doses between 0.75 and 6 mg/kg of body weight significantly improved survival and reduced fungal burden compared to placebo control and caspofungin (10 mg/kg/day) in mice with invasive candidiasis caused by an echinocandin-resistant strain. Thus, T-2307 may have potential use in the treatment of echinocandin-resistantC. albicansinfections.

Aspects of project learning in construction: a socio-technical model

2014 ◽  
Vol 14 (2) ◽  
pp. 229-244 ◽  
Author(s):  
Ali Mohammed Alashwal ◽  
Hamzah Abdul-Rahman
Keyword(s):  
Latent Variable ◽  
Construction Projects ◽  
Team Building ◽  
Principal Component ◽  
Measurement Model ◽  
Survey Method ◽  
Path Modeling ◽  
Content Type ◽  
Measurement Models ◽  
Project Learning

Purpose – The purpose of this paper is to determine the measurement constructs of learning within construction projects' milieu. The literature indicated some mechanisms of learning in projects under four aspects, namely knowledge sharing, knowledge creation, team action to learn, and learning support. The empirical study attempts to verify whether intra-project learning can be measured through these aspects. Design/methodology/approach – The study used a survey method to collect the data from 36 mega-sized building projects in Malaysia. In total, 203 questionnaires were collected from professionals working in the sites of these projects. The data were analysed using principal component analysis (PCA) to determine the constructs of intra-project learning. Partial least squares-path modeling was used then to confirm the results of PCA and determine the contribution of each construct to intra-project learning. Findings – The results affirmed two constructs of intra-project learning, named, social and technical and each consisted of four indicators of learning. Originality/value – The paper emphasized the socio-technical perspective of learning and contributed to developing a hierarchical measurement model of learning in construction project. A project manager can propose new initiatives in response to the new perspective of learning for team building and continuous development. Lastly, the paper provides a comprehensive presentation of how to estimate the hierarchical measurement models of project learning as a latent variable.

Expressing herself through brands: the Arab woman’s perspective

2015 ◽  
Vol 17 (1) ◽  
pp. 36-53 ◽  
Author(s):  
Baker Ahmad Alserhan ◽  
Daphne Halkias ◽  
Aisha Wood Boulanouar ◽  
Mumin Dayan ◽  
Omar Ahmad Alserhan
Keyword(s):  
Consumer Preferences ◽  
Arab Women ◽  
Global Marketplace ◽  
Content Type ◽  
Perceived Quality Of Care ◽  
Consumption Practices ◽  
Cultural Body ◽  
Word Of Mouth Communication ◽  
Beauty Care

Purpose – This paper aims to extend Wallström et al.’s (2010) six-nation study on brand use and notions of self-expression to Arab women in the UAE. Additionally, it extends the scope of investigation to include an extensive qualitative data corpus to inform and explain the consumption practices of this large, very wealthy and under-researched sector of the global marketplace. Design/methodology/approach – The paper uses mixed methodology emphasizing qualitative research as a means of building on the results of Wallström et al.’s (2010) quantitative study. Findings – Results reveal that Arab women are less committed to the idea that beauty care products are a locus of self-expression, and their purchase choices are based on perceived quality of care products, scene of use and their lack of value in the culture as vehicles of conspicuous consumption cues. Originality/value – The paper offers valuable insights to researchers and practitioners into the use of beauty care products as a means of self-expression, and emphasizes the value of word-of-mouth communication in enhancing reach in this category. The authors recommend the investigation of relationships between expressing self through brands and variables revealed in this study such as respondents’ relationships to religiosity and health concerns. An extension of this research is also recommended to produce a cross-cultural body of literature on women’s self-expression through brands and how the variable of self-expression can be an important driver of consumer preferences and choices in this population.

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