Košík

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  1. SYS0292223
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    $2 DOI
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    $a 20210114d2020 m y slo 03 ba
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    $a slo
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    $a UA
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    1-
    $a Cestovný ruch na území Národného parku Nízke Tatry - základné predpoklady $f Vladimír Čech, Bohuslava Gregorová
    330
      
    $a The Low Tatras National Park was established in 1978 as the third national park in Slovakia. Due to its area, together with the protection zone, it represents the largest large-scale protected area in Slovakia.The aim of the paper is to briefly characterize the basic assumptions and the degree of development of tourism in the Low Tatras National Park as well as to analyze its physico-geographical structure.
    463
    -1
    $1 001 umb_un_cat*0292515 $1 200 1 $a Мiždyscyplinarni intehracijni procesy u systemi heohrafičnoji, turyzmolohičnoji ta ekolohičnoji nauky $e materialy 2 - ji mižnarodnoji naukovopraktyčnoji konferenciji $v S. 264-275 $1 205 $a 1. vyd. $1 210 $a Termopiľ $c Vektor $d 2020 $1 215 $a 364 s. $1 710 11 $3 umb_un_auth*0284850 $a Мiždyscyplinarni intehracijni procesy u systemi heohrafičnoji, turyzmolohičnoji ta ekolohičnoji nauky $b medzinárodná konferencia $e Termopiľ $f 15.10.2020
    606
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    $3 umb_un_auth*0000368 $a cestovný ruch $X tourism
    606
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    $3 umb_un_auth*0000352 $a národné parky $X national parks
    607
    -1
    $3 umb_un_auth*0222560 $a Národný park Nízke Tatry (Slovensko) $X National Park Nízke Tatry (Slovakia)
    608
      
    $3 umb_un_auth*0273283 $a príspevky v zborníku $X proceedings papers
    700
    -1
    $3 umb_un_auth*0242688 $a Čech $b Vladimír $4 070 $9 50
    701
    -1
    $3 umb_un_auth*0119445 $a Hrončeková Gregorová $b Bohuslava $g Gregorová $p UMBFP01 $9 50 $f 1982- $4 070 $T Katedra geografie a geológie
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    $a SK $b BB301 $g AACR2 $9 unimarc sk
    T85
      
    $x existuji fulltexy
  2. SYS0314551
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    $a 000840880100001 $2 WOS CC. SSCI
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    $a 2-s2.0-85146082036 $2 SCOPUS
    017
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    $a 10.1093/ectj/utac018 $2 DOI
    035
      
    $a biblio/524304 $2 CREPC2
    100
      
    $a 20221107d2022 m y slo 03 ba
    101
    0-
    $a eng
    102
      
    $a GB
    200
    1-
    $a Evaluating (weighted) dynamic treatment effects by double machine learning $f Hugo Bodory, Martin Huber, Lukáš Laffers
    330
      
    $a We consider evaluating the causal effects of dynamic treatments, i.e.. of multiple treatment sequences in various periods, based on double machine learning to control for observed, time-varying covariates in a data-driven way under a selection-on-observables assumption. To this end, we make use of so-called Neyman-orthogonal score functions, which imply the robustness of treatment effect estimation to moderate (local) misspecifications of the dynamic outcome and treatment models. This robustness property permits approximating outcome and treatment models by double machine learning even under high-dimensional covariates. In addition to effect estimation for the total population, we consider weighted estimation that permits assessing dynamic treatment effects in specific subgroups. e.g.. among those treated in the first treatment period. We demonstrate that the estimators are asymptotically normal and root n-consistent under specific regularity conditions and investigate their finite sample properties in a simulation study. Finally, we apply the methods to the Job Corps study.
    463
    -1
    $1 001 umb_un_cat*0314591 $1 011 $a 1368-4221 $1 011 $a 1368-423X $1 200 1 $a The Econometrics Journal $v Vol. 25, no. 3 (2022), pp. 628-648 $1 210 $a Londýn $c Royal Economic Society $d 2022
    606
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    $3 umb_un_auth*0248297 $a strojové učenie $X machine learning
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    $3 umb_un_auth*0044214 $a intervencie
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    $3 umb_un_auth*0273282 $a články $X journal articles
    700
    -1
    $3 umb_un_auth*0295422 $a Bodory $b Hugo $4 070 $9 34
    701
    -1
    $3 umb_un_auth*0249133 $a Huber $b Martin $4 070 $9 33
    701
    -1
    $3 umb_un_auth*0249128 $a Lafférs $b Lukáš $p UMBFP10 $4 070 $9 33 $f 1986- $T Katedra matematiky
    801
      
    $a SK $b BB301 $g AACR2 $9 unimarc sk
    856
      
    $u https://academic.oup.com/ectj/article-abstract/25/3/628/6604379 $a Link na zdrojový dokument
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    $x existuji fulltexy
  3. SYS0299567
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    20230911094340.2
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    $a 20230911asloy0103 ba
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    $a AACR2
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    -1
    $a Chandra $b Akash
    801
    -0
    $a SK $b BB301
  4. SYS0000352
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    20220321105909.0
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    $a národné parky
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    $7 ba $5 z $a national parks $8 eng

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