scholarly journals Constructing the Phrase Dictionary and Visualizing Consumer Behaviors in the Food Industry Based on Online Reviews during the COVID-19 Pandemic

CONVERTER ◽  
2021 ◽  
pp. 624-632
Author(s):  
Zongwei Li, Xiaoling Tong, Yanhui Zhang
Keyword(s):  
Environmental Health ◽  
Statistical Methods ◽  
Social Distance ◽  
Food Industry ◽  
Online Reviews ◽  
Health Issues ◽  
Environmental Hygiene ◽  
Stable Period ◽  
The Social ◽  
Cluster Class

The COVID-19 pandemic affects food industrylargely. In this study, the data of online reviewsare collected from dianping.com during the outbreak and stable period of the COVID-19 pandemic in China, and the rules in combination with the statistical methods are adopted to train the dictionary ofrestaurant phrases.After the K-means algorithm is adopted to cluster the phrases in the dictionary, and the cluster class tags are defined, the co-occurrence analysis and the wordcloud analysis are conducted on the reviews. As indicated from the results, consumers pay attention to the three basic elements (i.e., services, environments and tastes), as well as to the social distance between people; Consumers who are more concerned about the pandemic situation raise higher requirements on environmental health issues than ordinary consumers, and place stress on the acquisition of security. As revealed from the mentioned results, restaurants should primarily take measures to maintain safe social distance between people and raise more rigorous environmental hygiene requirements on the environment. This method is served as a reference for the further online reviews analysis and provides implications for the management of the restaurants in COVID-19 pandemic period.

Seeing Similarity or Distance?

2014 ◽  
Vol 45 (2) ◽  
pp. 127-134 ◽  
Author(s):  
Leigh Wilton ◽  
Diana T. Sanchez ◽  
Lisa Giamo
Keyword(s):  
Social Distance ◽  
Mixed Race ◽  
Racial Groups ◽  
Perceived Similarity ◽  
The Social ◽  
Intergroup Perception ◽  
Intergroup Perceptions ◽  
Racially Ambiguous ◽  
Ambiguous Faces

Biracial individuals threaten the distinctiveness of racial groups because they have mixed-race ancestry, but recent findings suggest that exposure to biracial-labeled, racially ambiguous faces may positively influence intergroup perception by reducing essentialist thinking among Whites ( Young, Sanchez, & Wilton, 2013 ). However, biracial exposure may not lead to positive intergroup perceptions for Whites who are highly racially identified and thus motivated to preserve the social distance between racial groups. We exposed Whites to racially ambiguous Asian/White biracial faces and measured the perceived similarity between Asians and Whites. We found that exposure to racially ambiguous, biracial-labeled targets may improve perceptions of intergroup similarity, but only for Whites who are less racially identified. Results are discussed in terms of motivated intergroup perception.

People represent their own mental states more distinctly than others’

2018 ◽  
Author(s):  
Mark Allen Thornton ◽  
Miriam E. Weaverdyck ◽  
Judith Mildner ◽  
Diana Tamir
Keyword(s):  
Mental State ◽  
Social Distance ◽  
Activity Patterns ◽  
Mental States ◽  
Direct Access ◽  
Social Brain ◽  
Privileged Access ◽  
Behavioral Studies ◽  
The Social ◽  
External Cues

One can never know the internal workings of another person – one can only infer others’ mental states based on external cues. In contrast, each person has direct access to the contents of their own mind. Here we test the hypothesis that this privileged access shapes the way people represent internal mental experiences, such that they represent their own mental states more distinctly than the states of others. Across four studies, participants considered their own and others’ mental states; analyses measured the distinctiveness of mental state representations. Two neuroimaging studies used representational similarity analyses to demonstrate that the social brain manifests more distinct activity patterns when thinking about one’s own states versus others’. Two behavioral studies support these findings. Further, they demonstrate that people differentiate between states less as social distance increases. Together these results suggest that we represent our own mind with greater granularity than the minds of others.

RESTORATION OF THE INFRASTRUCTURE OF YALTA IN 1944

2020 ◽  
Vol 6 (72) (4) ◽  
pp. 24-36
Author(s):  
N. D. Borshchik
Keyword(s):  
Soviet Union ◽  
Food Industry ◽  
Southern Coast ◽  
Recreational Facilities ◽  
Soviet Leadership ◽  
The Soviet Union ◽  
The Social ◽  
Health Resorts ◽  
Post War ◽  
Short Time

The article considers little-studied stories in Russian historiography about the post-war state of Yalta — one of the most famous health resorts of the Soviet Union, the «pearl» of the southern coast of Crimea. Based on the analysis of mainly archival sources, the most important measures of the party and Soviet leadership bodies, the heads of garrisons immediately after the withdrawal of the fascist occupation regime were analyzed. It was established that the authorities paid priority attention not only to the destroyed economy and infrastructure, but also to the speedy introduction of all-Union and departmental sanatoriums and recreation houses, other recreational facilities. As a result of their coordinated actions in the region, food industry enterprises, collective farms and cooperative artels, objects of cultural heritage and the social and everyday sphere were put into operation in a short time.

scholarly journals Effect of Train-Induced Wind on the Transmission of COVID-19: A New Insight into Potential Infectious Risks

2021 ◽  
Vol 18 (15) ◽  
pp. 8164
Author(s):  
Simin Zou ◽  
Xuhui He
Keyword(s):  
Social Distance ◽  
Quantitative Research ◽  
Virus Transmission ◽  
Passenger Safety ◽  
The Social ◽  
Gaussian Puff ◽  
The Impact ◽  
The Relationship ◽  
Fresh Insight ◽  
Moving Train

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.

Biased Benevolence: The Perceived Morality of Effective Altruism Across Social Distance

2021 ◽  
pp. 014616722110027
Author(s):  
Kyle Fiore Law ◽  
Dylan Campbell ◽  
Brendan Gaesser
Keyword(s):  
Relationship Quality ◽  
Social Distance ◽  
Alternative Explanation ◽  
Cooperative Behavior ◽  
Physical Distance ◽  
Moral Judgments ◽  
The Social ◽  
Effective Altruism ◽  
Quality Study ◽  
Matched Study

Is altruism always morally good, or is the morality of altruism fundamentally shaped by the social opportunity costs that often accompany helping decisions? Across four studies, we reveal that in cases of realistic tradeoffs in social distance for gains in welfare where helping socially distant others necessitates not helping socially closer others with the same resources, helping is deemed as less morally acceptable. Making helping decisions at a cost to socially closer others also negatively affects judgments of relationship quality (Study 2) and in turn, decreases cooperative behavior with the helper (Study 3). Ruling out an alternative explanation of physical distance accounting for the effects in Studies 1 to 3, social distance continued to impact moral acceptability when physical distance across social targets was matched (Study 4). These findings reveal that attempts to decrease biases in helping may have previously unconsidered consequences for moral judgments, relationships, and cooperation.

THE SOCIAL TV PHENOMENON AND FAKE ONLINE RESTAURANT REVIEWS

2021 ◽  
Vol 27 (1) ◽  
pp. 25-42
Author(s):  
Breno de Paula Andrade Cruz ◽  
Susana C. Silva ◽  
Steven Dutt Ross
Keyword(s):  
Online Reviews ◽  
Assessment System ◽  
Reality Show ◽  
Social Tv ◽  
The Social ◽  
Restaurant Reviews ◽  
Brazilian Culture ◽  
Fake Reviews ◽  
Tv Show ◽  
Practical Implications

Purpose – The social TV phenomenon has raised the interest of some researchers in studying the production of online reviews. However, little is known about the characteristics of reviewers that, without having had indeed a real experience of consumption, still dare to assess the service. The purpose of this research is to understand these reviewers better, using an experiment conducted in Brazil. Design/methodology/approach – Through a cluster analysis with 2547 reviewers of 7 restaurants that participated in a reality show in Brazil, we were able to create 4 fours. Using Spearman Correlation and Kruskal-Wallis Test, differences among groups were analysed in the search of behavioural changes among different types of reviewers. Findings – We conclude that social TV influence fake online reviews of restaurants that were involved in a tv show. Furthermore, we were able to verify that some reviewers indeed assess the service without indeed having tried the service, which strongly bias the influence they are going to cause in potential consumers. Four types of reviewers were identified: the real expert, the amateur reviewer, the speculator and the pseudo expert. The 2 latter types are analyzed through the anthropologic lens of the popular Brazilian culture and the TV influence in that country. Research limitations/implications – we were able to understand how TV can influence the construction of fake online reviews for restaurants. Practical implications – It is important for the restaurant and hospitality industry in general, to be able to be attentive to the phenomenon of fake reviews that can totally biased the advantages of this assessment system that was created to produce trust among consumers, but that can act exactly the other way around. Originality/value – This study highlights the relevance of taking into account cultural background of the country where the restaurant is located, as well as emphasizing the relevance of conducting a previous analysis of the decision of embarking on a reality show that it has high chances to biasedly influence consumers’ decisions.

scholarly journals Analysis of corporate political activity strategies of the food industry: evidence from France

2018 ◽  
Vol 21 (18) ◽  
pp. 3407-3421 ◽  
Author(s):  
Melissa Mialon ◽  
Jonathan Mialon
Keyword(s):  
Public Health ◽  
Food Industry ◽  
Evidence Base ◽  
Political Activity ◽  
Health Issues ◽  
Sources Of Information ◽  
Corporate Political Activity ◽  
The Public ◽  
Health Related ◽  
Different Sources

AbstractObjectiveTo identify the corporate political activity (CPA) of major food industry actors in France.DesignWe followed an approach based on information available in the public domain. Different sources of information, freely accessible to the public, were monitored.Setting/SubjectsData were collected and analysed between March and August 2015. Five actors were selected: ANIA (Association Nationale des Industries Agroalimentaires/National Association of Agribusiness Industries); Coca-Cola; McDonald’s; Nestlé; and Carrefour.ResultsOur analysis shows that the main practices used by Coca-Cola and McDonald’s were the framing of diet and public health issues in ways favourable to the company, and their involvement in the community. ANIA primarily used the ‘information and messaging’ strategy (e.g. by promoting deregulation and shaping the evidence base on diet- and public health-related issues), as well as the ‘policy substitution’ strategy. Nestlé framed diet and public health issues, and shaped the evidence base on diet- and public health-related issues. Carrefour particularly sought involvement in the community.ConclusionsWe found that, in 2015, the food industry in France was using CPA practices that were also used by other industries in the past, such as the tobacco and alcohol industries. Because most, if not all, of these practices proved detrimental to public health when used by the tobacco industry, we propose that the precautionary principle should guide decisions when engaging or interacting with the food industry.

scholarly journals The Influence of Conversational Content on College Students’ Safe Sex Intentions: A Mixed Method Approach

2018 ◽  
Vol 10 (3) ◽  
pp. 147
Author(s):  
Lennie Donné ◽  
Carel Jansen ◽  
John Hoeks
Keyword(s):  
College Students ◽  
Mixed Method ◽  
Real Life ◽  
Safe Sex ◽  
Sex Behavior ◽  
Health Issues ◽  
Health Campaign ◽  
Behavioral Determinants ◽  
The Social ◽  
Conversation Partner

Even though health campaign designers are advised to specifically focus on triggering conversations between people about health issues, there is still a lot unknown about what aspects of a conversation may contribute to safe sex behavior and intentions. Empirical research in this field so far has mainly focused on conversational occurrence rather than conversational content, and where content is taken into account, this mostly concerns self-reports. In this mixed method study, we looked into the quantitative effects of real-life conversations about safe sex, triggered by a safe sex message, on college students’ intentions related to safe sex. We then used a qualitative analysis to try and identify content-related aspects that may be related to the quantitative effects. Two weeks after filling in a questionnaire on their safe sex-related intentions, participants (N = 24) were instructed to watch and talk about a safe sex video with a conversation partner of choice, followed by filling in a questionnaire. The conversational data were analyzed qualitatively. The results suggest that the conversations increased safe sex-related intentions compared to pretest scores, and that content-related aspects such as conversational valence, type of communication behavior and behavioral determinants were related to these effects. Thus, our findings provide enhanced insight into the social norms and behavioral patterns related to safe sex, and indicate that it is important to look at conversational content in detail rather than to focus on mere conversational occurrence or quantitative effects.

scholarly journals Terapia Nutricional Enteral Domiciliar em tempos de isolamento social devido à pandemia de COVID-19

2020 ◽  
Vol 35 (3) ◽  
pp. 199-203
Author(s):  
Emilaine Ferreira dos Santos ◽  
Estela Iraci Rabito ◽  
Caryna Eurich Mazur ◽  
Rubia Daniela Thieme ◽  
Maria Eliana Madalozzo Schieferdecker
Keyword(s):  
Health Services ◽  
Enteral Nutrition ◽  
Social Distance ◽  
Health Professionals ◽  
Care Service ◽  
Specific Treatment ◽  
Monitoring And Evaluation ◽  
The Social ◽  
Work Routine ◽  
Coronavirus Infection

Home enteral nutrition (HEN) provides care for the special need for food at home. Although the majority of patients in HEN is clinically stable, support from health professionals, and monitoring and evaluation for maintenance or evolution of therapy are necessary. However, the current pandemic situation of COVID-19 and the lack of specific treatment for coronavirus infection have led to changes in the health services work routine. The social distance recommendation to contain the progress of COVID-19 interferes with the home care service. Thus, in order to provide assistance effectively and safely to the patient, family members and health professionals, adaptations can be made. Therefore, the objective of this manuscript is to discuss elements and recommendations that contribute to HEN care during the COVID-19 pandemic.

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