Cyberostracism : Emotional and behavioral consequences in social media interactions

This study focuses on the effect of cyberostracism on social networking sites. Based on the temporal need-threat model of ostracism, we examined a) reflexive reactions, specifically worsened mood and threats to the four fundamental needs (i.e., belongingness, self-esteem, meaningful existence, and control), and b) reflective reactions, in the form of prosocial, antisocial, and avoidance behavior. We also focused on the role of social anxiety. Using the experimental tool Ostracism Online, we conducted an online experiment to manipulate ostracism, measure self-reported reflexive reactions, and measure reflective reactions in a newly developed cooperative financial game. The participants were 196 young Czech adults (age 18-30; 62% women). T-tests showed worsened mood and higher threat connected to all four of the fundamental needs in the reflexive stage in ostracized participants. Regression models showed that social anxiety had a small effect on reflexive reactions, but it did not moderate the effect of ostracism. The type of threatened need and social anxiety did not predict a reflective reaction. The only significant predictor of antisocial response was experienced ostracism. Even a mild form of ostracism such as the lack of reactions by strangers to a shared post can lead to negative emotional and behavioral consequences

Bullied Online but Not Telling Anyone : What Are the Reasons for Not Disclosing Cybervictimization?

Although telling an adult can be effective at ending bullying, not all bullied children tell someone about their victimization. The aim of the current study was to examine: 1) if being bullied online and not telling anyone was associated with the perceived intensity and harm experienced from being bullied, 2) the reasons for not telling anyone, and 3) if these reasons were related to the level of harm experienced from being bullied. The data used in this study consisted of responses from 451 Czech adolescents aged 12–18 who had been cyberbullied. The results showed that more boys (47%) than girls (19%) did not tell anyone about being bullied online. There was an association between experienced harm and cybervictimization disclosure; 42% of adolescents with little experience of harm did not tell anyone about it, which was more often than the case for those adolescents with a medium level of harm (19%), and those with intense harm (19%). The reasons for not telling differed among groups, where intensely harmed adolescents more often reported that they did not trust anyone and were afraid of making the situation worse and respondents with medium harm reported to a greater extent not having anyone who could help them. The most common answer for adolescents with a low experience of harm was that they did not tell anyone because they thought they would manage on their own (54%)

Návrh RTP výroby úhelníků

Import 20/04/2006Prezenční výpůjčkaFakulta strojní VŠB (Ostrava). Katedra (354) robototechnik

Boarding of preschool children in school canteen

The bachelor's thesis focuses on eating preschool children in the school canteen. It is divided into two parts, theoretical and practical. The introduction of the theoretical part describes the history of school meals. The main part consists of a description of the basic components of food and nutritional recommendations for given age categories. At the end the legislation on school meals is mentioned. The practical part is focused on the rating the menu with regard to the variety, use and processing of raw materials. Another criterion is the filling of the consumer basket in accordance with Decree No. 107/2005 Coll. Part of the evaluation is also a proposal to modify the menu. The materials for the evaluation are obtained from the responsible persons of the school canteens for a period of two consecutive months. The operations are represented in the number of three municipal canteens and three communal

Foreigners in the Czech labor market

This report analyzes the issue of the situation of foreigners in the Czech labor market. In the theoretical section are described the basic concepts and important legislation related with the issue. There are specialized the conditions of abode and occupying of foreigners in the Czech Republic. And there are distinguished three main groups of foreigners established by European Union that have different conditions for staying here. In the practical part is first mentioned the overall development of migration in the Czech Republic. The next chapters analyze various aspects of the status of foreigners in the Czech labor market. They are the number of employed foreigners, number of self-employed foreigners, employment of foreigners by economic activities, employment of foreigners in the various professions. Significant portion is also devoted to the analysis of the benefits of green cards. This analysis seeks to prove their success or failure. The aim is to assess the overall situation of foreigners in the Czech Republic with a focus on labor market. The goal is based on the results of the analysis to confirm or disprove the hypothesis and findings based on all work to summarize the advantages and disadvantages of foreigners on the Czech market

Business Plan \u2013 healthy fast food

Diplomová práce se zabývá zpracováním podnikatelského plánu v oblasti veřejného stravování. Přesněji se jedná o podnik rychlého občerstvení nabízející produkty zdravé výživy. Podnikatelský nápad vznikl na základě trendů dnešní doby, kterými jsou stále větší orientace spotřebitelů na nákup potravin s ověřitelným původem a orientace na zdravý životní styl. Samotná práce je rozdělená do čtyř částí. První část úvod vysvětluje motivy pro zvolení tématu diplomové práce. V druhé části jsou pak shrnuty teoretické poznatky vycházející z odborné literatury o tom, jak tvořit podnikatelský plán, jak volit právní formu podnikání a legislativní požadavky v tomto odvětví. Třetí částí je část praktická, kde je popsán samotný podnikatelský záměr. Jsou zde uvedeny dílčí analýzy trhu, jako analýza konkurence, dodavatelů a zákazníků. Dále je zde uveden finanční plán doplňující analýzy čísly. V poslední části diplomové práce, závěru, je pak vyhodnocen celý podnikatelský záměr a jeho realizovatelnost a jsou zde uvedeny možná využití do budoucna.This Master's Thesis deals with the processing of business plan in the public sector of catering and hospitality. More precisely, it is a fast food offering healthy nutrition products. The business idea was based on the trends of today, which are increasing orientation of consumers to buy food with a verifiable origin and orientation to a healthy lifestyle. The thesis is divided into four parts. The first part of an introduction explains the motivation for election of the Thesis topic. The second part summarizes the theoretical knowledge based on academic literature on how to create a business plan, how to choose the legal form of business and legislative requirements in this sector. The third part is a practical part, which describes the actual business plan. There are given partial analysis of the market, as the analysis of competitors, suppliers and customers. It also shows the financial plan that additionally analyzes the numbers of business plan. In the last part of the thesis named the conclusion is evaluated the entire business plan and its feasibility and there is indicated possible use in the future

Business Plan – healthy fast food

This Master's Thesis deals with the processing of business plan in the public sector of catering and hospitality. More precisely, it is a fast food offering healthy nutrition products. The business idea was based on the trends of today, which are increasing orientation of consumers to buy food with a verifiable origin and orientation to a healthy lifestyle. The thesis is divided into four parts. The first part of an introduction explains the motivation for election of the Thesis topic. The second part summarizes the theoretical knowledge based on academic literature on how to create a business plan, how to choose the legal form of business and legislative requirements in this sector. The third part is a practical part, which describes the actual business plan. There are given partial analysis of the market, as the analysis of competitors, suppliers and customers. It also shows the financial plan that additionally analyzes the numbers of business plan. In the last part of the thesis named the conclusion is evaluated the entire business plan and its feasibility and there is indicated possible use in the future

Bullied Online but Not Telling Anyone: What Are the Reasons for Not Disclosing Cybervictimization?

Although telling an adult can be effective at ending bullying, not all bullied children tell someone about their victimization. The aim of the current study was to examine: 1) if being bullied online and not telling anyone was associated with the perceived intensity and harm experienced from being bullied, 2) the reasons for not telling anyone, and 3) if these reasons were related to the level of harm experienced from being bullied. The data used in this study consisted of responses from 451 Czech adolescents aged 12–18 who had been cyberbullied. The results showed that more boys (47%) than girls (19%) did not tell anyone about being bullied online. There was an association between experienced harm and cybervictimization disclosure; 42% of adolescents with little experience of harm did not tell anyone about it, which was more often than the case for those adolescents with a medium level of harm (19%), and those with intense harm (19%). The reasons for not telling differed among groups, where intensely harmed adolescents more often reported that they did not trust anyone and were afraid of making the situation worse and respondents with medium harm reported to a greater extent not having anyone who could help them. The most common answer for adolescents with a low experience of harm was that they did not tell anyone because they thought they would manage on their own (54%)