scholarly journals Wine Polyphenols and Health: Quantitative Research Literature Analysis

2021 ◽  
Vol 11 (11) ◽  
pp. 4762
Author(s):  
Massimo Lucarini ◽  
Alessandra Durazzo ◽  
Ginevra Lombardi-Boccia ◽  
Eliana B. Souto ◽  
Francesca Cecchini ◽  
...  

The relationship between wine polyphenols and health has been receiving growing scientific attention in the last few years. To confirm this point, the proposed paper identifies the major contributors to academic journals regarding the relationships between wine polyphenols and health. The endpoints of the proposed study are to provide a comprehensive overview and analysis of the literature regarding the relationships between wine polyphenol and health based on a bibliometric analysis. Bibliometric data were extracted from the Scopus online database using the search string TITLE-ABS-KEY (wine AND polyphenol* AND health OR (“french paradox” OR “cardiovascular disease*” OR atherosclerosis OR microbiota) and analyzed using the VOSviewer bibliometric software to generate bubble maps and to visualize the obtained results. This perspective paper analyzes: (i) the research themes addressing the relationships between wine polyphenols and health; (ii) the major contributors’ origin, e.g., country and/or regions; (iii) the institutions where the research is based; (iv) the authors; and (v) the type of paper. These results represent a useful tool to identify emerging research directions, collaboration networks, and suggestions for more in-depth literature searches.

2015 ◽  
Vol 7 (3) ◽  
pp. 179-186 ◽  
Author(s):  
Christopher Ryan Hagan ◽  
Matthew C Podlogar ◽  
Thomas E Joiner

Purpose – The purpose of this paper is to review the existing literature on mass murder and amok, and the relationship of these phenomena to murder-suicide as well as to determine future research directions. Design/methodology/approach – Research literature on mass murder, amok, and murder-suicide was reviewed in the context of recent developments in the understanding of suicide, aggressive behavior, and psychiatric diagnostics. Findings – Amok, typically viewed as a culture-bound disorder, occurs throughout the world and is best characterized as mass murder, similar to school shootings. Additionally, the phenomenon of mass murder may be best understood as a form of murder-suicide, related to the phenomenon of suicide-by-cop. Originality/value – This paper provides a review of the literature on murder-suicide, mass murder, and amok spanning over 110 years in the context of modern psychological research, new insights into the possible motivations of those who “run amok” and commit mass murder and provides future research directions for this important phenomenon.


Agriculture ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 889
Author(s):  
Alessandra Durazzo ◽  
Eliana B. Souto ◽  
Ginevra Lombardi-Boccia ◽  
Antonello Santini ◽  
Massimo Lucarini

Great attention has been given in recent years to the relationships between metrology, agriculture, and food. This study aims at providing an analysis of the literature regarding the relationships between metrology, agriculture, and food. The Scopus online database has been used to extract bibliometric data throughout the search string: TITLE-ABS-KEY (Metrology* AND Agriculture* OR Food*), and the VOSviewer bibliometric software was used to visualize results as bubble maps. The novelty character of this perspective paper is to indicate and point out the main research themes/lines addressing the relationships between metrology, agriculture, and food by analyzing: (i) the authors of the published papers; (ii) the type of paper; (iii) the countries and institutions where the research is developed. Bibliometrics allows one to holistically examine entire scientific areas or sub-fields to get new qualitative and quantitative insights. These results represent a useful tool for identifying emerging research directions, collaboration networks, and suggestions for more in-depth literature searches.


2020 ◽  
Vol 5 (1) ◽  
pp. 52
Author(s):  
Sukirno Sukirno

Abstract This study aims to empirically challenge the moderation of Non-Performing Loans to the effect of Credit Distribution Rates on Profitability. The population of 81 bank companies listed on the Indonesia Stock Exchange in the period 2014-2018 and which met the criteria of the research sample (purposive sampling) were 22 companies. The research method uses survey methods with quantitative research approaches, the analytical tool used is moderation regression. This study concludes that the level of credit distribution has a significant positive effect on profitability and the existence of the problem loan variable is proven to be a moderating variable that weakens the relationship between the level of credit distribution and profitability.    


2018 ◽  
Vol 13 (Number 2) ◽  
pp. 1-11
Author(s):  
Muhammad Zulqarnain Arshad ◽  
Darwina Arshad

The small and medium-sized enterprises (SMEs) play a crucial part in county’s economic growth and a key contributor in country’s GDP. In Pakistan SMEs hold about 90 percent of the total businesses. The performance of SMEs depends upon many factors. The main aim for the research is to examine the relationship between Innovation Capability, Absorptive Capacity and Performance of SMEs in Pakistan. This conceptual paper also extends to the vague revelation on Business Strategy in which act as a moderator between Innovation Capability, Absorptive Capacity and SMEs Performance. Conclusively, this study proposes a new research directions and hypotheses development to examine the relationship among the variables in Pakistan’s SMEs context.


1970 ◽  
Vol 2 (3) ◽  
pp. 20-28
Author(s):  
Sabeen Khan ◽  
Ruhi Khalid

The aim of the study was to investigate the relationship among Narcissism, personality traits and conspicuous consumption of brands in youth. This used quantitative research design with a sample consisting of 50 Men and 50 Women. The age ranged between 18 – 22 years. A purposive sampling technique was used to select participants. The findings revealed that there was a relationship among conspicuous consumption and traits of personality. It was also uncovered that there are gender differences in conspicuous consumption of brands, narcissism and personality traits. Further it was concluded that narcissism is positively associated with conspicuous consumption of brands. Narcissism was likely to be a positive predictor of conspicuous consumption of brands and personality traits are likely to be a predictor of conspicuous consumption of brands.


2014 ◽  
Vol 2 (2) ◽  
pp. 15
Author(s):  
Muhammad Ridhwan Ab. Aziz ◽  
Mohd Asyraf Yusof ◽  
Fuadah Johari ◽  
Hisham Sabri

Receiving a good education helps empower people knowledge, thus making them strong enough to look after themselves in any given situation. It keeps oneself aware of given surrounding as well as the rules and regulations of the society they living in. Moreover, the technology that we use today is a result from the advancement and improvement of education. On the other hand Islamic waqf bank is a special designed financial institution in Islam. This bank will benefit the student and also their parents, due to its unique structure that could finance students‟ education in term of fees and cost of living. Islamic waqf bank uses the concept of cash waqf in terms of funding the education. While cash waqf is a trust fund established with money to support services for mankind‟s benefits in the name of Allah. The objective of this article is to examine the relationship between level of income and contribution method of cash waqf fund in Islamic waqf bank as well as the appointment of an agent in collecting waqf fund in Islamic waqf bank. The methodology of this research is a quantitative research towards 287 respondents among Muslim public in this country. The general finding of this article shows that, with proper contribution method and the appointment of Islamic waqf bank as an agent in collecting the cash waqf fund, there is a strong tendency that the Islamic waqf bank‟s operation will be run effectively.


2020 ◽  
Vol 8 (4) ◽  
pp. 754-760
Author(s):  
Alparslan Ince ◽  

The aim of this study was to compare the relationship between physical education and sports high school students' positive thinking skill levels and attitudes of learning in terms of gender and years of doing sports. The study is a descriptive method, one of the quantitative research methods. The study group consisted of 280 (age: 20.98 ± 1.390) university students from School of Physical Education and Sports in Ordu university. As a result, it was concluded that the students' positive thinking skills were at a high level, and the nature of learning, anxiety, expectation, and openness to learning sub-dimensions of the attitude tolearning scale were at high levels. It was concluded that there is a statistically significant and positive relationship between the nature of learning, Expectation, and openness to learning, and positive thinking skill from sub-dimensions of the attitude to learning scale, but there is a negatively significant relationship between anxiety and positive thinking skills


2020 ◽  
Vol 3 (3) ◽  
pp. 76-87
Author(s):  
Muhammad Naeem ◽  
Abdul Sami

The present study was an examination of the relationship between product brand loyalty and purchase decision of automotive customers. The study focused on comparative analysis of two famous brands of automobile i-e Honda City and Toyota Corolla Xli and the various effects of product brand loyalty on purchase decision of automotive customers. A cross sectional quantitative research design was employed in the research study. In today’s competitive business world, now most of the marketers and manufacturers of various brands have encountered with multiple variables through which they can not only influence the purchase decision of their customers but also secure their buying preferences. The variables that are used and relevant to this study are product brand loyalty, perceived quality, price, and purchase decision. During examination of the relationship between these variables, study investigated that there is a positive association between product brand loyalty, product perceived quality, price and purchase decision.


Author(s):  
Clare Tyrer

AbstractThe gap between how learners interpret and act upon feedback has been widely documented in the research literature. What is less certain is the extent to which the modality and materiality of the feedback influence students’ and teachers’ perceptions. This article explores the semiotic potential of multimodal screen feedback to enhance written feedback. Guided by an “Inquiry Graphics” approach, situated within a semiotic theory of learning edusemiotic conceptual framework, constructions of meaning in relation to screencasting feedback were analysed to determine how and whether it could be incorporated into existing feedback practices. Semi-structured video elicitation interviews with student teachers were used to incorporate both micro and macro levels of analysis. The findings suggested that the relationship between the auditory, visual and textual elements in multimodal screen feedback enriched the feedback process, highlighting the importance of form in addition to content to aid understanding of written feedback. The constitutive role of design and material artefacts in feedback practices in initial teacher training pertinent to these findings is also discussed.


Author(s):  
Simin Zou ◽  
Xuhui He

The unprecedented COVID-19 pandemic has caused a traffic tie-up across the world. In addition to home quarantine orders and travel bans, the social distance guideline of about six feet was enacted to reduce the risk of contagion. However, with recent life gradually returning to normal, the crisis is not over. In this research, a moving train test and a Gaussian puff model were employed to investigate the impact of wind raised by a train running on the transmission and dispersion of SARS-CoV-2 from infected individuals. Our findings suggest that the 2 m social distance guideline may not be enough; under train-induced wind action, human respiratory disease-carrier droplets may travel to unexpected places. However, there are deficiencies in passenger safety guidelines and it is necessary to improve the quantitative research in the relationship between train-induced wind and virus transmission. All these findings could provide a fresh insight to contain the spread of COVID-19 and provide a basis for preventing and controlling the pandemic virus, and probe into strategies for control of the disease in the future.


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