scholarly journals Breads formulated with evolutionary populations of wheat heritage varieties on postprandial glycaemic and insulin responses in healthy subjects

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Margherita Dall'Asta ◽  
Rossella Dodi ◽  
Giuseppe Di Pede ◽  
Mia Marchini ◽  
Silvia Folloni ◽  
...  
Keyword(s):  
Healthy Subjects ◽  
Controlled Trial ◽  
Mountain Areas ◽  
Modern Variety ◽  
Rural Development Programme ◽  
Emilia Romagna Region ◽  
High Level ◽  
Insulin Responses ◽  
The Impact

AbstractTriticum heritage varieties and ancient species are gaining interest of consumers due to the perception of a healthier nutrition profile than other modern wheat. Although still limited, several findings highlighted the real potential beneficial role of ancient wheat-based products consumption on several cardiometabolic factors(1). However, a lack of information is still present, especially for their effect on postprandial glycaemia. Evolutionary populations (EPs) are plants within the same species in one field characterized by a high level of genetic diversity(2). EPs are evolving as a function of several environmental variables and in turn characterized by a high level of adaptability and biodiversity. EPs can drive agronomic advantages, especially under organic and low-input agricultural conditions, or in less favourable growing conditions(3). The aim of the present study, which is a part of a more comprehensive project called “BIO2”(4), was to evaluate the impact of breads made with EPs of heritage varieties and a modern variety, all produced under organic farming in mountain areas of Emilia Romagna Region (Italy), on postprandial glycaemic and insulin responses. The study is a randomized controlled trial in which 13 healthy subjects were enrolled for consuming 8 non-commercial breads made either with EPs (EPs named “BIO2” and “GROSSI” – of local heritage varieties, and EP “Solibam”) or with a modern variety (Bologna) produced with a standard recipe, but 2 different leavening techniques (S. Cerevisiae and sourdough). Subjects consumed breads in a portion containing 50 g of available carbohydrates and blood was collected for quantifying glycaemia and insulin during 2 hours. Incremental area under curves (IAUCs) and maximum peaks were compared among treatments. No differences were found in IAUCs and peaks for both the markers, showing that none of the tested EPs was effective in lowering glycaemic and insulin responses compared to the modern variety. Moreover, sourdough did not determine a lower blood glucose and insulin within the same type of flour, which is in contrast with previous studies describing the role of sourdough in lowering glycaemic response. Future studies will better elucidate the possible implication of consuming ancient wheat-based products on the modulation of post-prandial glucose metabolism.This study has been funded by Measure 16.1.01 of the Rural Development Programme 2014–2020 of the Emilia-Romagna Region (Italy).

scholarly journals Sustainable Innovation in Higher Education: The Impact of Gender on Innovation Competences

2021 ◽  
Vol 13 (9) ◽  
pp. 5004
Author(s):  
Raquel Ferreras-Garcia ◽  
Jordi Sales-Zaguirre ◽  
Enric Serradell-López
Keyword(s):  
Higher Education ◽  
Business Students ◽  
Bachelor's Degree ◽  
Sustainable Innovation ◽  
Educational Implications ◽  
Development Goals ◽  
High Level ◽  
The Impact ◽  
Innovation In Higher Education

There is currently an increasing interest for sustainable innovation in our society. The European agendas highlight the role of higher education institutions in the formation and development of innovation competences among students. Our study aimed to contribute to the analysis of the level of achievement of students’ innovation competences by considering two sustainable development goals (SDG) of the 2030 United Nations’ Agenda: Gender Equality (SDG 5) and Quality Education (SDG 4). This article tries to answer how business students perceive their own innovation competences and which innovative competences are best achieved by students, as well as if there are differences in the achievement of these competences depending on the students’ gender. Our results, from a sample of 360 students in the Business Administration and Management Bachelor’s Degree at the Universitat Oberta de Catalunya, confirm the extensive development of innovation competences. Moreover, female students present a high level of preparation for innovation-oriented action. These findings have educational implications for potentiating the innovation competences and environments where females can attain innovation skills.

scholarly journals The Effect of Attribute Alignability on Product Purchase: The Moderating Role of Product Familiarity and Self-Construal

2021 ◽  
Vol 12 ◽  
Author(s):  
Yong Zhang ◽  
Yuwen Wen ◽  
Min Hou
Keyword(s):  
Structural Alignment ◽  
Personal Characteristics ◽  
Product Positioning ◽  
Self Construal ◽  
The Difference ◽  
Product Familiarity ◽  
High Level ◽  
The Impact ◽  
Moderating Role

Previous studies on the Structural Alignment Model suggest that people compare the alignable attributes and nonalignable attributes during the decision-making process and preference formation process. Alignable attributes are easier to process and more effective in clue extracting. Thus, it is believed that people rely more on alignable than nonalignable attributes when comparing alternatives. This article supposes that consumers’ product experience and personal characteristics also play a significant role in regulating consumers’ reliance on attribute alignability. The authors conducted three experiments to examine the moderating role of consumers’ product familiarity and self-construal in the impact of attribute alignability on consumer product purchase. The results show the following: (1) When making a purchase decision, consumers with a high level of product familiarity will rely more on nonalignable attributes, while those with a low level of product familiarity will rely more on alignable attributes. (2) The difference in consumer dependency on attribute alignability is driven by their perceived diagnosticity of attributes. (3) The dependency of consumers with different levels of familiarity on attribute alignability will be further influenced by consumers’ self-construal. Individuals with interdependent self-construal rely more on alignable attributes when unfamiliar with the product, while relying more on nonalignable attributes when familiar with the product. Individuals with independent self-construal, however, rely more on nonalignable attributes regardless of the degree of product familiarity. The conclusions of this paper can be used as references for enterprises to establish product positioning and communication strategies.

scholarly journals Influence of Top Management Supports on Informationization Performance: Based on the Mediating Role of Informationization Strategy

2021 ◽  
Vol 14 (11) ◽  
pp. 71
Author(s):  
Ming Zhong ◽  
Fuangfa Amponstira
Keyword(s):  
Cognitive Theory ◽  
Performance Information ◽  
Information Strategy ◽  
Enterprise Information ◽  
Enterprise Informatization ◽  
Mediating Role ◽  
Relationship Model ◽  
High Level ◽  
The Impact

Based on cognitive theory and high-level echelon theory, this paper studies the impact of executive support on the performance of enterprise informatization. Constructed the relationship model of corporate executive support, informatization strategy and informatization reform. Through a questionnaire survey of enterprises in Guangdong Province, China, a total of 420 valid questionnaires was collected, and the data were empirically analyzed using SPSS25 statistical software. The paper found that: executive support positively affects enterprise information performance. Information strategy positively affects enterprise information performance. Information strategy has an intermediary effect between executive support and information performance. This paper helps to understand the mechanism of executive support and informatization performance in-depth, enhance the support of executives to informatization management, and provide relevant suggestions for the development of enterprise informatization.

scholarly journals The structure of business preferences and Eurozone crisis policies

2018 ◽  
Vol 20 (2) ◽  
pp. 165-207 ◽  
Author(s):  
José Fernández Albertos ◽  
Alexander Kuo
Keyword(s):  
Structural Characteristics ◽  
Economic Hardship ◽  
Left Wing ◽  
Firm Characteristics ◽  
Eurozone Crisis ◽  
Political Orientations ◽  
Fiscal Austerity ◽  
High Level ◽  
The Impact

AbstractWhat explains business views regarding policy preferences in the Eurozone crisis? Although recent literature examines the impact of the crisis on citizen views, few studies examine business preferences towards adjustment policies. We present unique data from a new representative survey of 500 high-level firm representatives from Spain to test theories about such preferences, in particular views about the euro, fiscal austerity, and wage devaluation, as well as plausible mechanisms for such preferences. We test three broad families of theories to explain such preferences, focusing on the role of structural firm characteristics, economic hardship, and political leanings of firm managers. We find that first, there is a strong conservative position regarding all of these policies. Second, we find that contra conventional approaches to explaining preferences, for the domestic policies (but not for euro views), the political leanings of firms matter much more than baseline structural characteristics. Third, we find that surprisingly economic hardship does not cause firms to demand more left-wing policies, as it might for voters; in fact, firms that have suffered are likely to be more skeptical of such measures. These findings indicate the need to better measure political orientations of firm respondents and suggest that this is a larger division among firms than previously recognized.

The Role of Helplessness in the Appraisal of Illness Uncertainty in Women With Fibromyalgia

2020 ◽  
Vol 33 (4) ◽  
pp. 346-352
Author(s):  
Melody D. Reibel ◽  
Marianne H. Hutti
Keyword(s):  
Survey Design ◽  
Well Being ◽  
Subjective Well Being ◽  
Regression Analyses ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Illness Uncertainty ◽  
High Level ◽  
The Impact

Fibromyalgia is a chronic pain disorder characterized by uncertainty in etiology, symptomatology, diagnosis, treatment, and outcome. The high level of illness uncertainty that results from fibromyalgia is a risk factor for maladjustment to illness. A cross-sectional survey design was used to examine the relationships among illness uncertainty, helplessness, and subjective well-being in 138 women with fibromyalgia. Multiple regression analyses were conducted to examine a predictive model for mediation. We found illness uncertainty is negatively associated with subjective well-being and that helplessness strongly influences the impact of illness uncertainty on subjective well-being in women with fibromyalgia.

Features of teaching a foreign language in the digital educational environment of the University

2020 ◽  
Vol 5 (1) ◽  
pp. 47-57
Author(s):  
Tat'yana Tancura
Keyword(s):  
Foreign Language ◽  
Social Life ◽  
Educational Process ◽  
Language Teachers ◽  
Learning Tools ◽  
Language Competence ◽  
Electronic Learning ◽  
High Level ◽  
The Impact

The article examines the impact of the digitalization process on the creation and use of modern electronic tools and technologies for teaching a foreign language in higher education. The article presents the main electronic tools and technologies that are used in the Financial University during the educational process of teaching a foreign language. The author notes the effectiveness of the implementation of the personality-oriented approach, which is provided by individualization and differentiation of training using the Bank of test tasks created by university teachers, and the electronic educational platform Rosetta Stone Advanced. The use of electronic learning tools and digital technologies allows to develop self-organization of the student. Changing the role of the teacher to the role of the manager of educational activities contributes to the formation of the ability to constant self-studying the student throughout his professional and social life. The effectiveness of the electronic learning tools use is proved by the high level of students’ foreign language competence and their assessment of the foreign language teachers’ pedagogical activity with the results of the survey "Students’ view on teachers".

The ISSMGE Kerry Rowe Lecture: The role of diffusion in environmental geotechnics

2014 ◽  
Vol 51 (11) ◽  
pp. 1219-1242 ◽  
Author(s):  
Charles D. Shackelford
Keyword(s):  
Liquid Phase ◽  
Dominant Role ◽  
Compacted Clay ◽  
Clay Liners ◽  
Permeable Membrane ◽  
Waste Containment ◽  
Phase Diffusion ◽  
High Level ◽  
The Impact

Diffusion of contaminants can play a significant if not dominant role in many applications encountered within the field of environmental geotechnics. The objective of this paper is to provide an overview of the important role diffusion plays in such applications. The presentation proceeds from a historical perspective, beginning with the recognition in the late 1970s to early 1980s that diffusion may be an important process in assessing contaminant migration through low-permeability barriers in waste containment applications. Data from the literature and simplified model simulations are used to illustrate under what conditions diffusion is important, and the significance of diffusion is illustrated with respect to different barrier components and types of barriers used in waste containment applications. The barriers considered include natural clays, compacted clay liners, geomembranes, geosynthetic clay liners, composite liners, vertical cutoff walls, subaqueous caps for contaminated sediments, and highly compacted bentonite buffers for high-level radioactive waste containment. The significance of semi-permeable membrane behavior on liquid-phase diffusion through bentonite-based barriers also is highlighted. The potential importance of matrix diffusion as an attenuation mechanism for contaminant transport is illustrated, and the roles of both liquid-phase and gas-phase diffusion under unsaturated conditions are discussed. Finally, the role of diffusion in terms of remediation applications is illustrated via an example analysis illustrating the impact of reverse matrix or back diffusion on the effectiveness of pump-and-treat remediation, as well as via a summary of several diffusion-based models commonly used to describe the leaching of contaminants from a variety of stabilized–solidified waste forms.

scholarly journals The impact of global purchasing and supplier integration on product innovation

2015 ◽  
Vol 35 (9) ◽  
pp. 1295-1311 ◽  
Author(s):  
Robin von Haartman ◽  
Lars Bengtsson
Keyword(s):  
Product Innovation ◽  
Online Survey ◽  
Innovation Performance ◽  
Content Type ◽  
Supplier Integration ◽  
Advantages And Disadvantages ◽  
Purchasing Department ◽  
High Level ◽  
The Impact

Purpose – The interest in global purchasing has increased significantly in recent years, but the impact on product innovation is not well understood. The purpose of this paper is to empirically analyse the impact of global purchasing on product innovation sourced from suppliers, while taking into account how firms integrate their suppliers. Design/methodology/approach – The data used in this study are from the International Purchasing Survey, an international online survey on purchasing and supply management conducted in 2009. The data are analysed using factor and regression analyses. Findings – The paper shows that global purchasing has no direct impact on product innovation performance. However, supplier integration is more strongly associated with product innovation performance for firms purchasing globally compared to firms purchasing regionally. Practical implications – The implication is that when companies purchase globally, they must have a highly developed purchasing department in order to sustain a high level of innovation. For firms purchasing only regionally, the role of the purchasing department is diminished, at least in terms of contributing to innovation. Originality/value – This paper contributes to the discussion of potential advantages and disadvantages of global purchasing. First, the paper provides an explanation for the ambiguous results of previous research. Product innovation does not depend on whether firms are purchasing globally or not, it depends on how they purchase. This paper has showed that when purchasing globally, the role of the purchasing department becomes crucial for product innovation. The proficiency and activities of the purchasing department largely determine the success, in terms of supplier product innovation, of global purchasing.

scholarly journals Compliance Determinant Of Paying Zakat Maal

2020 ◽  
Vol 5 (2) ◽  
pp. 213
Author(s):  
Tamimah Tamimah
Keyword(s):  
Local Government ◽  
Sampling Technique ◽  
Population Level ◽  
Public Understanding ◽  
Primary Data ◽  
Purposive Sampling ◽  
High Level ◽  
The Impact ◽  
Method Approach

Purpose: Madura is an island located in East Java which has a community with a high level of religiosity. Sumenep is one of the districts in Madura which has the largest population level among other districts in Madura. However, this is not in line with public compliance in paying zakat maal. Therefore, this study aims to find out whether religiosity, literacy, income, and tax obligation have an effect on community compliance to pay zakat maal.Design/Method/Approach: The data obtained in this study uses primary data obtained from people who pay taxes, using purposive sampling technique by determining people who have reached nisab, and for the analysis, it uses multiple regression.Findings: it shows that only religiosity and tax payment obligations which have an influence, while literacy and income do not have an effect on compliance to pay zakat maal. The implication of this research is as an evaluation for the local government to socialize the important role of the impact of zakat maal on the community, and to increase public understanding of the obligation to pay zakat maal.Originality/Novelty: Lots ofresearchesexamine the obligation to pay zakat fitrah but it is very rare to find research on zakat maal which is an obligation that must also be paid by someone who has assets that have reached Nisab (the minimum amount that a Muslim must have before being obliged to zakat).

scholarly journals Increasing the level of traffic safety - the role of standardization in the field of vehicle control and testing in Serbia

2021 ◽  
Vol 67 (2) ◽  
pp. 69-75
Author(s):  
Vojislav Božanić ◽  
Vlastimir Dedovic ◽  
Milan Božović
Keyword(s):  
Traffic Safety ◽  
Positive Impact ◽  
Vehicle Control ◽  
Iso 17025 ◽  
The Republic ◽  
High Level ◽  
And Control ◽  
Vehicle Testing ◽  
The Impact

The paper presents an overview of the most important regulations and institutions affecting the level of quality and fittingness of the vehicle fleet, in order to increase the level of general traffic safety in the Republic of Serbia. The Traffic Safety Agency, among other things, alone or in cooperation with others, regulates, controls and implements the system of homologation, testing and control of conformity of vehicles, equipment and parts. It authorizes and supervises other organizations for vehicle control and testing. The role of standardization in this process is dual: first - it refers to the subject of testing - vehicles, and second - to the quality of testing - authorized organizations. The paper discusses the important provisions of regulations for vehicle testing and analyzes the impact of the standards ISO 17020 and ISO 17025 on the work of authorized organizations. In conclusion, it was proposed that in order to achieve and maintain high level of testing quality, mandatory accreditation of authorized organizations should be prescribed. Mandatory application of the standards would have a positive impact on the traffic safety segment which depends on the technical characteristics of the vehicle, and as well, reduce the Agency's obligations.

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