scholarly journals Development and prediction of the selected population movement indicators in the Czech Republic

2012 ◽  
Vol 51 (No. 6) ◽  
pp. 235-240 ◽  
Author(s):  
M. Palát ◽  
E. Maca

  The paper is aimed at the presentation of findings obtained in the study of the developmental trends of the population reproduction indicators in the territory of the Czech Republic in the reference period 1993–2003. The analysis of selected indicators is also aimed at a short-term extrapolation prediction. Developmental trends are specified of the population composition according to the main age groups, live births and natural increase of population. The population development in the reference period under study demonstrated increasing qualitative changes in the demographic behaviour of population after 1989. A characteristic feature of this stage of social development is the transition to the west-European model of reproduction behaviour intensified in part of the population by negative impacts of the social and economic transformation. A marked decrease in the number of live births and its point prediction for 2005 can bring about further irregularities in the age structure of population together with the development in the number of dead and external migration. Methods of regression and correlation analysis and development trends were applied for the mathematical-statistical analysis.    

Author(s):  
Milan Palát ◽  
Erich Maca

The paper is focused on the description of average level, variability and developmental trends the export prices of selected agricultural and food commodities in the Czech Republic with differentiation according to particular countries within the defined reference period 1993–2002. Thre is also presented the short-time point and interval extrapolation prediction of studied events. Methods of regression and correlation analysis and developmental trends were applied for the mathematical-statistical analysis.


2021 ◽  
pp. 136078042199237
Author(s):  
Jana Klímová Chaloupková ◽  
Renáta Topinková ◽  
Markéta Šetinová

The proportion of people seeking a partner later in life has increased in recent decades. However, studies exploring age variation in partner preferences are quite rare. We aim to fill this gap by examining the partner preferences for household care skills, financial resources, and education of unpartnered individuals aged 19–65 years ( n = 1145) who participated in speed-dating events in the Czech Republic. We hypothesized that the importance of these characteristics varies with age, and that this variance may differ for men and women. The results show that gender differences concerning these characteristics are mostly stable across age groups. The exception is the importance of household care skills, which increases for older men and decreases for older women. We found that older adults value financial resources more than younger adults, and that this increase is true for women and men. Finally, we did not find evidence that the importance of education differs with age.


2012 ◽  
Vol 52 (No. 5) ◽  
pp. 205-208
Author(s):  
J. Klíma ◽  
M. Palát Sn

The paper is focused on assessing the development of the economic account for agriculture of the Czech Republic in the selected reference period 1998–2003. There were evaluated effects of the particular types of the economic accounts. Methods of regression and correlation analysis and development trends were used for the mathematical-statistical analysis. The plant production output similarly as the output of agricultural industry show an increasing tendency since the period under investigation reaching a peak about 2001 and in next years decreasing in difference to the gross value added at basic prices and the net value added at basic prices which shows an increasing trend throughout the period. Both animal output and the agricultural services output show a decreasing trend reaching a minimum about 2002. 


2021 ◽  
Vol 75 (1) ◽  
pp. 12-19
Author(s):  
Dana Ďuricová ◽  
Zuzana Krátka ◽  
Martin Bortlík ◽  
Lenka Slabá ◽  
Kristýna Strnadová ◽  
...  

Background: Several previous studies reported the negative impact of inflammatory bowel disease (IBD) on reproductive plans and fertility rate. The aim of our study was to investigate, for the first time, reproductive attitudes and fertility rate among Czech patients with IBD. Methods: Between March and August 2019, consecutive patients with IBD from 22 centres across the Czech Republic responded anonymously to a predefined questionnaire focused on the patients’ demographics, details of IBD and treatment, gynaecological/urological history, reproductive issues and patients’ knowledge on this topic. Results: The questionnaire was filled in by 798 patients (526 women; median age 34 years, 66% with Crohn’s disease). Of these, 58% of the females and 47.1% of the males already had ≥ 1 child (median 2 children). Women with IBD were significantly more worried about infertility (55.5% versus 22.4%), had more limitations in their sexual life (53.2% vs. 26.8%) and more frequently changed their earlier reproductive plans (27.6% versus 11.0%) than the males (p < 0.0001). The total fertility rate in female IBD patients was lower compared to the general population with 1.004 live births/IBD woman versus 1.69 live births/woman in the Czech population. The pattern of decreased fertility was observed in all age-specific categories. Of the childless patients, 14% of the women and 18.1% of the men were voluntarily childless. Approximately one-half of them indicated their IBD to be the primary cause. Conclusions: IBD seems to have a negative impact on patients’ reproductive plans and attitudes. The fertility rate in Czech IBD female patients was decreased compared to the general population in this study.


2021 ◽  
Vol 12 (1) ◽  
pp. 147-158
Author(s):  
Jozef Gnap ◽  
Marek Dočkalik ◽  
Grzegorz Dydkowski

Abstract The setting of minimum targets for EU member states to procure green vehicles within two reference periods ending in 2025 and 2030, should help to promote mobility with low, respectively zero emissions. The research results reveal that the V4 countries (Slovakia, Poland, the Czech Republic and Hungary) will find it very difficult to meet the set minimum targets for the share of ecological buses in the total number of buses included in the sum of all contracts subject to EU Directive 2019/1161 concluded from 2 August 2021. The share of buses with alternative powertrains in the V4 countries in 2019 was only 12.79% (with the minimum target being much higher). The Nordic countries are best placed to meet the minimum targets for the share of green buses (in 2019, the share of such buses was almost 19%). The crisis caused by the COVID-19 pandemic, which has and continues to affect bus demand across Europe, may have a significant impact on meeting the minimum targets, especially by the end of the first reference period.


2011 ◽  
Vol 56 (No. 4) ◽  
pp. 149-155 ◽  
Author(s):  
P. Alexa ◽  
L. Konstantinova ◽  
Z. Sramkova-Zajacova

A survey to estimate the prevalence of verotoxigenic E. coli (VTEC) or enterohaemorrhagic E. coli (EHEC) in rectal swabs from healthy dairy cattle aged three weeks, three months and one year was conducted in three herds from the Czech Republic. Screening for the presence of the stx1, stx2 and eaeA genes in faecal swab cultures was performed by PCR, and in positive samples, isolated colonies were examined. Immunomagnetic separation was used for the isolation of the VTEC serogroup O157 from samples. VTEC were detected in animals from all three herds under study. In the group of 3-week-old calves, VTEC were only detected in samples collected in the summer months. However, in the other age-groups, VTEC were detected in both the summer and winter months. EHEC shedding was observed in 30 to 100% of the total samples collected from cattle aged three months and one year in the summer months, and in 30 to 60% of samples taken in the winter months. EHEC strains of serogroup O157 were detected in two herds. The range of verotoxins shed by VTEC isolates of serogroup O157 differed between herds. Besides serogroup O157, additional EHEC belonging to the antigen groups O26, O103, O128 and O153 have been identified, and in some of them, no somatic antigen was detected.


2017 ◽  
Vol 58 (2) ◽  
pp. 439-466
Author(s):  
Verena Wasmuth

Abstract Following the political and territorial events of 1918, 1945, and 1989, the Czechoslovak glass industry was facing similar adversities in the search for new markets. The cooperation between industry, trade, and professional designers proved a successful way out of the crisis. A closer look at the players involved in the economic transformation reveals that the diversified promotion of design ensured the long-term survival of the manufacture and finishing of glass in the Czech Republic, and thus the traditional reputation of the industry as a whole.


2003 ◽  
Vol 22 (9) ◽  
pp. 467-472 ◽  
Author(s):  
Petra Vichova ◽  
Ludek Jahodar

Ingestion of or exposure to potentially poisonous plants is a relatively common presenting complaint in hospital paediatric departments, especially amongst toddlers. We present a retrospective study conducted to review the hospital admissions following acute childhood poisoning with plants in the Czech Republic over a 6-year period from 1996 to 2001. Six university hospital paediatric departments and two local hospital paediatric departments were involved in the study. Information and complete data on the cases were collected on the basis of all hospital medical records and internal hospital database outcomes. A total of 174 plant exposures were analysed to tabulate the list of top species involved in plant poisonings. The aims were to provide classification according to agent frequency, clinical presentations, severity of symptoms expressed, affected age groups and gender of patients and to evaluate the treatment according to patient outcome. The most frequent ingestions were of thorn apple seeds (14.9%), followed by dumb cane exposures (11.5%) and common yew (9.8%). Thorn apple, dumb cane, golden chain and raw beans caused the most serious symptoms. There were no fatalities reported out of the reviewed medical records. Complete data on plant poisoning in children from all over the territory of the Czech Republic are not available; however, we believe that the frequency of causes and the rank of plant species commonly involved are properly reflected in our study.


2000 ◽  
Vol 9 (3) ◽  
Author(s):  
Donald G. Simonson

This paper examines the two crucial factors in Czech banking policy that explain why Czech banks were not an effective support for economic restructuring in the nineties. These factors are: the subsistence of unrestructured, non-viable firms that undermined development of banks' debt monitoring role and stunted the development of bankruptcy and commercial laws needed to support credit creation and, delays in privatizing the large bank hegemony that rendered the banks themselves unrestructured, undercapitalized and poorly competitive with foreign institutions.


2011 ◽  
Vol 55 (6) ◽  
pp. 3005-3007 ◽  
Author(s):  
Ivan Literak ◽  
Radim Petro ◽  
Monika Dolejska ◽  
Erika Gruberova ◽  
Hana Dobiasova ◽  
...  

ABSTRACTThe study was performed in the Czech Republic during 2007 to 2009. OfEscherichia coliisolates from 275 children aged 6 weeks, 36% (n= 177) were resistant to 1 to 7 antibiotics. Of isolates from 253 children aged 6 to 17 years, 24% (n= 205) were resistant to 1 to 5 antibiotics. There was no significant difference in the prevalences of antibiotic-resistantE. coliisolates between these groups of children, even though the consumptions of antibiotics were quite different.


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