Andrius Čiginas
List of scientific publications
Articles
Articles published in scientific publications referenced in international databases
Web of Science (Clarivate Analytics) database Science Citation Index Expanded (SCIE) or Social Science Citation Index (SSCI) in referred publications with a citation index (JIF, English Journal Impact Factor)
2025 - Čiginas Andrius; Krapavickaitė Danutė; Nekrašaitė-Liegė Vilma. Evaluating the impact of a non-probability sample-based estimator in a linear combination with an estimator from a probability sample.
Journal of official statistics. Thousand Oaks, CA: SAGE Publications. ISSN 0282-423X.
vol. 41, iss. 2 (2025), p. 649-674[Aut.lankų sk.: 1.857]
2020 - Čiginas Andrius; Pumputis Dalius. Calibrated Edgeworth expansions of finite population L-statistics.
Mathematical population studies. .. ISSN 0889-8480.
vol. 27, iss. 2 (2020), p. 59-80. [M.kr.:N 001] [Aut.lankų sk.: 1.571]
2019 - Čiginas Andrius; Pumputis Dalius. Calibrated bootstrap and saddlepoint approximations of finite population L-statistics.
Lithuanian mathematical journal. New York: Springer. ISSN 0363-1672.
vol. 59, iss. 3 (2019), p. 305-316. [M.kr.:N 001] [Aut.lankų sk.: 0.857]
Articles published in other peer-reviewed scientific publications
In periodicals and one-off publications
2011 - Čiginas Andrius; Rudys Tomas. Approximations to distribution of median in stratified samples.
Lietuvos matematikos rinkinys. LMD darbai. Vilnius: Matematikos ir informatikos institutas. ISSN 0132-2818.
t. 52 (2011), p. 309-314. [M.kr.:N 001] [Aut.lankų sk.: 0.429]
Review, introductory and reference articles
2021 - Pumputis Dalius; Čiginas Andrius. Remembering Gunnar Kulldorff (1927–2015).
Lietuvos statistikos darbai. Vilnius: Vilniaus universiteto leidykla. ISSN 1392-642X.
t. 60, Nr. 1 (2021), p. 41-43. [M.kr.:N 001] [Aut.lankų sk.: 0.214]
Abstracts
Abstracts of conference reports have been published in other publications
2022 - Nekrašaitė-Liegė Vilma; Čiginas Andrius; Krapavickaitė Danutė. Usage of non-probability sample and scraped data to estimate proportions.
Baltic-Nordic-Ukrainian workshop on survey statistics 2022, August 23-26, 2022, Tartu, Estonia. Tartu: Statistics Estonia, 2022. ISBN 9789985746301, p. 51-52. [M.kr.:N 001] [Aut.lankų sk.: 0.143]
Abstracts of other conference reports
2024 - Nekrašaitė-Liegė Vilma; Čiginas Andrius; Krapavickaitė Danutė. Evaluating the impact of a non-probability sample-based estimator in a linear combination with an estimator from a probability sample.
Baltic-Nordic-Ukrainian workshop on Survey Statistics 2024, Poznań, 26-–30 August 2024 : book of abstracts. Poznan: Poznań University of Economics and Business, 2024, p. 14[Aut.lankų sk.: 0.071]
2018 - Čiginas Andrius; Pumputis Dalius. Calibrated nonparametric bootstrap approximations of finite population L-statistics.
12th International Vilnius conference on probability theory and mathematical statistics and 2018 IMS annual meeting on probability and statistics, July 2–6, 2018, Vilnius, Lithuania : abstracts. Vilnius: Vilnius University, 2018, p. 321. [M.kr.:N 001] [Aut.lankų sk.: 0.071]
Compiled and/or Edited Research Publications
2021 - Pumputis Dalius; Čiginas Andrius. Summer school on survey statistics 2021: BNU network on survey statistics. Vilnius: Lietuvos statistikos departamentas, 2021. [M.kr.:N 001] [Aut.lankų sk.: 7.929]