In 2019, a questionnaire was conducted among foreigners living in the Czech Republic focused on gambling, in which 110 respondents from Vietnam and 80 respondents from Ukraine answered. Firstly, the Attitudes towards gambling scale (ATGS-8) was used to discover respondents' attitudes to gambling. Secondly, their experience with gambling was examined with the help of the Problem Gambling Severity Index (PGSI) which allowed, among others, to estimate the level of prevalence of problem gambling in these groups. The methods used allowed us to compare both the Ukrainians to Vietnamese as well as Ukrainians and Vietnamese to Czechs, as similar survey was conducted among the major population of the country in 2017. The overall score of attitudes to gambling is slightly higher for the citizens of Ukraine (17.97) and Vietnam (18.29) compared to the majority. The Vietnamese living in the Czech Republic also have a significantly higher proportion of people in the category of pathological gamblers as based on the PGSI index (Vietnamese 4.2%), whilst the value of this index for Ukrainians (0.7%) is similar to the one of the majority. The analysis of immigrants' gambling behaviour shows that Ukrainians are more like the majority population. The Vietnamese immigrants differ from both the majority population and Ukrainians in terms of attitudes whilst gambling is for them as common problem as alcohol consumption, and an even bigger problem than smoking.

• Klíčová slova
• ATGS-8, Gambling, PGSI, Ukrainians, Vietnamese,
• MeSH
• hráčství * psychologie   MeSH
• lidé MeSH
• průzkumy a dotazníky MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika epidemiologie   MeSH
• Ukrajina epidemiologie   MeSH
• Vietnam MeSH

The aim of the article is to contribute to an understanding of the attitudes of post-communist Europe's inhabitants towards gambling, and of their opinions concerning which activities can be regarded as gambling. The Attitudes Towards Gambling Scale (ATGS-8) questionnaire was used in the survey, ensuring the international comparability of the results. For the subsequent in-depth analysis of attitudes we mainly used multidimensional statistical methods. The survey, conducted in 2017, had 1092 respondents. The least negative attitudes to gambling were found in the younger age groups, while the attitudes of senior citizens were the most negative. Concerning participation in gambling, 68.4% of the respondents had taken part in at least one of the range of gambling activities offered as choices. Participation in gambling is an important factor influencing the overall attitude of the respondents to gambling. Of equal importance was the range of intensity in their perceptions of which games can be considered to be gambling, with four similarly perceived types of gambling identified. The research shows that gambling is perceived negatively by the population of the Czech Republic. The explanation may be found in the substantial media coverage of gambling related to changes in the legislation and the tightening of restrictions.

• Klíčová slova
• Attitude, Central and Eastern Europe, Gambling, Questionnaire, Subtypes,
• MeSH
• hráčství psychologie   MeSH
• lidé MeSH
• mladý dospělý MeSH
• návykové chování psychologie   MeSH
• postoj ke zdraví * MeSH
• průzkumy a dotazníky MeSH
• socioekonomické faktory MeSH
• veřejné mínění MeSH
• životní styl * MeSH
• Check Tag
• lidé MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika MeSH

Application of the concept of corporate social responsibility (CSR) is of fundamental importance for the future existence and success of gambling operators, the activity of which is linked to a risk of addiction to gambling together with the negative impacts of this on the health and wellbeing of gamblers, families and society as a whole. Gambling operators must apply and effectively communicate socially responsible activities in the economic, environmental, ethical, social and philanthropic fields and in particular in the field of responsible gambling. Nowadays, it is necessary to ensure communication via modern channels in the form of corporate websites and social networks. This study evaluates the level of web-based CSR communication by gambling operators which operate in one of the post-communist countries-the Czech Republic (114 companies). It at the same time provides an alternative method of evaluating the level of CSR communication by gambling operators which makes it possible to uncover weaknesses and room for improvement on the part of the gambling operator's CSR communication practices. The results of the study show that the level of web-based CSR communication of gambling operators operating in the Czech Republic is low, both in comparison with controversial companies and also with non-controversial companies. Economic responsibility activities, responsible gambling and philanthropic responsibility activities are communicated to the greatest extent. On the contrary, ethical responsibility activities are communicated the least.

• Klíčová slova
• Corporate social responsibility, Czech Republic, Gambling operators, Responsible gambling, Web-based communication,
• MeSH
• dospělí MeSH
• hráčství epidemiologie   MeSH
• internet * MeSH
• lidé MeSH
• návykové chování epidemiologie   MeSH
• organizační kultura MeSH
• sociální chování MeSH
• sociální odpovědnost * MeSH
• veřejná politika MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika MeSH

BACKGROUND AND AIMS: Gambling in adolescence is often related to licit and illicit substance use. Some evidence shows that teenage smokers gamble more than non-smokers. The aim of the study is to analyze the relationship between problem gambling and smoking among Czech adolescents. METHODS: Data on 6,082 adolescents (50.1% boys and 49.9% girls) aged 15-19 years were collected as part of the ESPAD study in the Czech Republic in 2015. Logistic regression and linear regression models were used to test the hypothesis that the early onset of daily smoking increases the risk of problem gambling. RESULTS: The age of initiation of daily smoking seems to be a more reliable marker of the risk of problem gambling than smoking status or intensity of smoking. More than 20% of smokers who started smoking daily at the age of 12 years or earlier are at risk of problem gambling, which shows a significantly increased probability compared to non-smokers (OR = 2.7). Other factors that increase the chances of becoming a problem gambler include being male, of higher age, and a student of a secondary school. DISCUSSION AND CONCLUSIONS: The relationship between adolescent smoking and gambling is complex and is likely to be influenced by other underlying factors. Early daily smokers and at-risk gamblers tend in a similar way to risky behavior as a result of impulsivity. Interventions targeting early smoking and other substance-use behavior should not only aim at quitting smoking but could also include preventing smokers from developing problem gambling.

• Klíčová slova
• ESPAD, adolescents, early initiation, gambling, problem gambling, smoking,
• MeSH
• chování mladistvých * MeSH
• dospělí MeSH
• hráčství epidemiologie   MeSH
• kouření cigaret epidemiologie   MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• průřezové studie MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika epidemiologie   MeSH

BACKGROUND: The COVID-19 pandemic has affected substance use and other addictive behaviour, however detailed insight is lacking. MATERIAL AND METHODS: Online questionnaire survey on the sample of 3,000 respondents aged 15+ randomly selected from the Czech internet panel using socio-demographic quotas was performed shortly after the end of confinement measures in May 2020 (response rate 35.4%). Questions covered current prevalence and patterns of substance use (i.e. in the last 12 months) and other forms of addictive behaviours as well as changes in their behaviour during the confinement measures. Responses were provided on categorical scale; a factor of 0 to 2 was assigned to the categories to quantify the changes where 1 means no change. RESULTS: Respondents reporting the highest frequency of current use, especially the use of alcohol, cannabis and sedatives, further increased their intensity of use during the confinement measures by 5-10% on average, while less frequent users reduced it. The reduction of use during confinement measures increased with decreasing frequency of current use. Although the same correlation exists in tobacco smokers, decrease in intensity of use was observed also in daily smokers. On the population level, our results suggest a slight increase in total alcohol and sedatives consumption and a significant increase in the total consumption of gaming and social media. On the contrary, there was a significant reduction in the consumption of tobacco and online gambling (likely due to the ban on sports matches), and a slight reduction in the consumption of cannabis and other illicit drugs. CONCLUSION: People with intensive patterns of substance use increased their use during confinement measures. The same concerns gaming and social media. Without this insight the overall picture suggests rather overall reduction of consumption. Addiction treatment system should prepare for the increase of treatment demand following COVID-19 epidemic.

• Klíčová slova
• COVID-19, addictive behaviour, impact assessment, population survey, substance use,
• MeSH
• COVID-19 * MeSH
• lidé MeSH
• návykové chování * epidemiologie   MeSH
• pandemie MeSH
• poruchy spojené s užíváním psychoaktivních látek * epidemiologie   MeSH
• SARS-CoV-2 MeSH
• Check Tag
• lidé MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika epidemiologie   MeSH

The potential environmental hazards of risk elements in the area affected by the opencast coal mine and/or coal combustion for plants and animals was assessed by using a suite of laboratory bioaccessibility tests. The chosen sampling area was in the vicinity of the largest coal mine spoil in the Sokolov coal basin (Czech Republic). For an estimation of the oral bioaccessibility of the risk elements in soils, the physiologically based extraction tests were applied. Among the available methods for estimating the pulmonary bioaccessibility of elements, the Gamble's and Hatch's tests were chosen. The results showed elevated pseudo-total soil contents of As, Be, Cd, Cu, Pb, V, and Zn. Among these elements, only Cd showed substantial bioaccessibility for plants, as documented by the high Risk Assessment Code, reaching up to 47%, and the highest plant-availability, where the maximum Bioaccumulation Factor in plants reached up to 4.5. The simulated body fluids showed the highest bioaccessibility of Cd, but also substantial bioaccessible pools of As and Be, the elements frequently found at the brown coal mining and processing areas. For better understanding of the risk element bioaccessibility under the specific conditions, the released element pools should be related to the particular soil physicochemical parameters.

• Klíčová slova
• tests, Cadmium, arsenic, plant and animal uptake, soil contamination,
• MeSH
• arsen analýza   farmakokinetika   MeSH
• biologická dostupnost MeSH
• kovy analýza   farmakokinetika   MeSH
• látky znečišťující půdu analýza   farmakokinetika   MeSH
• monitorování životního prostředí * MeSH
• půda chemie   MeSH
• rostliny metabolismus   MeSH
• těžba uhlí * MeSH
• zvířata MeSH
• Check Tag
• zvířata MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika MeSH
• Názvy látek
• arsen MeSH
• kovy MeSH
• látky znečišťující půdu MeSH
• půda MeSH

BACKGROUND: Impulsivity is a core symptom of borderline personality disorder (BPD). Impulsivity is a heterogeneous concept, and a comprehensive evaluation of impulsivity dimensions is lacking in the literature. Moreover, it is unclear whether BPD patients manifest impaired cognitive functioning that might be associated with impulsivity in another patient group, such as ADHD, a frequent comorbidity of BPD. METHODS: We tested 39 patients with BPD without major psychiatric comorbidities and ADHD, 25 patients with ADHD, and 55 healthy controls (HC) using a test battery consisting of a self-report measure of impulsivity (UPPS-P questionnaire), behavioral measures of impulsivity - impulsive action (Go/NoGo task, stop signal task) and impulsive choice (delay discounting task, Iowa gambling task), and standardized measures of attention (d2 test), working memory (digit span), and executive functioning (Tower of London). RESULTS: Patients with BPD and ADHD, as compared with HC, manifested increased self-reported impulsivity except sensation seeking and increased impulsive choice; patients with ADHD but not BPD showed increased impulsive action and deficits in cognitive functioning. Negative urgency was increased in BPD as compared to both HC and ADHD groups and correlated with BPD severity. CONCLUSIONS: Patients with BPD without ADHD comorbidity had increased self-reported impulsivity and impulsive choice, but intact impulsive action and cognitive functioning. Controlling for ADHD comorbidity in BPD samples is necessary. Negative urgency is the most diagnostically specific impulsivity dimension in BPD.

• Klíčová slova
• ADHD, attention, borderline personality disorder, cognitive functions, decision making, executive functions, impulsivity, urgency, working memory.,
• MeSH
• dospělí MeSH
• exekutivní funkce MeSH
• hraniční porucha osobnosti psychologie   MeSH
• hyperkinetická porucha psychologie   MeSH
• impulzivní chování * MeSH
• kognice * MeSH
• krátkodobá paměť MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• rozhodování MeSH
• studie případů a kontrol MeSH
• zpráva o sobě MeSH
• Check Tag
• dospělí MeSH
• lidé MeSH
• mladiství MeSH
• mladý dospělý MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH
• Geografické názvy
• Česká republika MeSH