- Q1 3 %25.0
- Q2 4 %33.3
- Q3 3 %25.0
- Q4 2 %16.7
Academician
SEMRA TÜRKAN
Profesör
Hacettepe Üniversitesi Fen Fakültesi İstatistik Bölümü
Research topics OpenAlex
- Advanced Statistical Methods and Models2
- Spatial and Panel Data Analysis2
- Advanced Statistical Process Monitoring2
- Aviation Industry Analysis and Trends2
- Plant Water Relations and Carbon Dynamics1
- Species Distribution and Climate Change1
- Ecology and Vegetation Dynamics Studies1
- Tree-ring climate responses1
- Aquatic Ecosystems and Phytoplankton Dynamics1
- Tree Root and Stability Studies1
- Energy and Environment Impacts1
- Mediterranean and Iberian flora and fauna1
- Ana Dal Fen Bilimleri ve Matematik Temel Alanı
- Yan Dal İstatistik
Keywords
YÖKSİS
Academic summary
YÖKSİS and OpenAlex counted separately.
Articles
19
YÖKSİS19
OpenAlex0
Projects
2
Books
2
Proceedings
11
Citation impact
OpenAlex YÖKSİS articles matched in OpenAlex: 11 + YÖKSİS · co-author record: 4
h-index
8
Percentile in Türkiye: 68
#1,105 of 2,362 at their university by h-index
- i10-index
- 5
- Total citations
- 190 Top 27% in Türkiye
- Per article
- 12.7
- FWCI
- 1.12 1.00 = world average
- World top 1%
- 0
- World top 10%
- 1
Most cited articles
- A new modified Jackknifed estimator for the Poisson regression model
- Effects of nutrient and water level changes on the composition and size structure of zooplankton communities in shallow lakes under different climatic conditions: a pan-European mesocosm experiment
- Drought responses and their effects on radial stem growth of two co-occurring conifer species in the Mediterranean mountain range
h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. 4 articles (17 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list.
Field ranking
YÖKSİS ?-
Main field Fen Bilimleri ve Matematik Temel AlanıPoints rank #6,607/ 11,969 top 55.2% At university #199/ 310Score 10.85 journal 10.6 · OA add 0.25
- Article rank6,330/11,969
- Scopus rank6,736/11,969
- WoS rank5,597/11,969
- YÖKSİS19
- Scopus11
- WoS14
-
Side field İstatistikPoints rank #218/ 575 top 37.9% At university #24/ 45Score 10.85 journal 10.6 · OA add 0.25
- Article rank237/575
- Scopus rank205/575
- WoS rank160/575
- YÖKSİS19
- Scopus11
- WoS14
-
Kw. İstatistiksel AnalizPoints rank #129/ 276 top 46.7% At university #15/ 19Score 10.85 journal 10.6 · OA add 0.25
- Article rank142/276
- Scopus rank118/276
- WoS rank95/276
- YÖKSİS19
- Scopus11
- WoS14
-
Kw. Uygulamalı İstatistikPoints rank #133/ 303 top 43.9% At university #12/ 15Score 10.85 journal 10.6 · OA add 0.25
- Article rank148/303
- Scopus rank119/303
- WoS rank94/303
- YÖKSİS19
- Scopus11
- WoS14
Collaboration network
From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.
- Co-authors
- 42
- With an akaturk profile
- 10
- Turkish institutions
- 6
- Co-authored works
- %84
Academic co-authors 10
- GAMZE ÖZEL KADILAR Profesör · Hacettepe Üniversitesi same university 5
- EMRAH ALTUN Profesör · Gazi Üniversitesi 2
- ESRA POLAT Doçent · Hacettepe Üniversitesi same university 2
- CANDAN AYKURT Profesör · Akdeniz Üniversitesi 1
- EMİRHAN BERBEROĞLU Araştırma Görevlisi · Akdeniz Üniversitesi 1
- KÜRŞAD ÖZKAN Profesör · Isparta Uygulamalı Bilimler Üniversitesi 1
- MERYEM BEKLİOĞLU Profesör · Orta Doğu Teknik Üniversitesi 1
- RAMAZAN SÜLEYMAN GÖKTÜRK Profesör · Akdeniz Üniversitesi 1
- ÖZDEMİR ŞENTÜRK Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 1
- ÜLKÜ NİHAN YAZGAN TAVŞANOĞLU Profesör · Çankırı Karatekin Üniversitesi 1
National collaboration 6 institutions
Within own university7 joint works · Hacettepe Üniversitesi
- Gazi Üniversitesi 2 works · 1 academics
- Akdeniz Üniversitesi 1 works · 3 academics
- Burdur Mehmet Akif Ersoy Üniversitesi 1 works · 1 academics
- Isparta Uygulamalı Bilimler Üniversitesi 1 works · 1 academics
- Orta Doğu Teknik Üniversitesi 1 works · 1 academics
- Çankırı Karatekin Üniversitesi 1 works · 1 academics
Other co-authors (incl. international) 32
Öniz Toktamış 2ARDA ÖZENARZU ÇUBUKÇUAylin GüneyAyşe İdil ÇakıroğluCoskun Okan GüneyDavid G AnglerDidier L BahoErik JeppesenEva PapastergiadouGİZEM ERKANHASAN AKGÜNHelen AgasildJosef HejzlarKonstantinos StefanidisMERTCAN GULBENMUHAMMET MURAT GÖRGÖZMagnus WachendorfMartin SøndergaardMeral Candan ÇetinMichal SorfReiner ZimmermannRita AdrianRoman ZweifelSandra BrucetStina DrakareSÜLEYMAN GÜNAYSİNEM GUNAYDINUlrike ScharferbergerZEYNEP ÖZZingel PriitÖMER OZAN EVKAYA
Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.
Index quartiles
?- Q1 1 %7.1
- Q2 4 %28.6
- Q3 3 %21.4
- Q4 6 %42.9
Top 1%0
Top 10%1
Avg · n 11
%65.0
Other counts
Scopus (SJR)
- YÖKSİS rows 12
WoS (JCR)
- YÖKSİS rows 14
Articles
Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.
Journals with publications
16 journals
- Communications in Statistics Part B: Simulation and Computation 2
- ISSN 0974-5718 1
- 103233 1
- ISSN 1053-3620 1
- ISSN 1305-2128 1
- ISSN 1331-5609 1
- ISSN 2651-396X 1
- Annals of Forest Science 1
- Aquatic Ecology 1
- Ecology and Evolution 1
- Egitim ve Bilim 1
- Hacettepe Journal of Mathematics and Statistics 1
- Journal of Applied Statistics 1
- Natural Hazards 1
- Regional Statistics 1
- Statistika 1
Narrow down
Article list
- 2025 Influence diagnostics in geographically weighted ridge regression YÖKSİS SJR Q2 JCR Q3 OpenAlex 10.3%
- 2025 Patterns of Functional Diversity, Species Diversity, and Endemicity Driven by Elevation and Topographic Complexity in a Mediterranean Mountain Refuge YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 96.6%
- 2025 Determinants of Turkish Airport Revenues Using Spatial Panel Regression Models YÖKSİS TR Index JCR Q4 OpenAlex 63.5%
- 2024 Analyzing Determinants of Spatial Patterns in Total and Industrial Electricity Consumption in Turkey YÖKSİS SJR Q4 JCR Q4 OpenAlex 33.4%
- 2024 Analyzing Regional Factors Influencing Passenger, Aircraft Demand, and Freight Demand Using Penalized Geographically Weighted Regression Models YÖKSİS TR Index JCR Q4 OpenAlex 39.8%
- 2020 Drought responses and their effects on radial stem growth of two co-occurring conifer species in the Mediterranean mountain range YÖKSİS SJR Q1 JCR Q1 OpenAlex 80.5%
- 2019 Determinants of electricity consumption based on the NUTS 2 regions of Turkey: A panel data approach YÖKSİS SJR Q2 JCR Q2
- 2018 A Jackknifed estimators for the negative binomial regression model YÖKSİS SJR Q3 JCR Q4
- 2017 Efficiency of State Universities in Turkey During the 2014-2015 Academic Year and Determination of Factors Affecting Efficiency YÖKSİS TR Index SJR Q2 JCR Q4 OpenAlex 80.0%
- 2017 Effects of nutrient and water level changes on the composition and size structure of zooplankton communities in shallow lakes under different climatic conditions: a pan-European mesocosm experiment YÖKSİS SJR Q2 JCR Q2 OpenAlex 81.8%
- 2017 Zero-inflated Upper Truncated Poisson Regression Model: An application to Miscarriage Data YÖKSİS
- 2017 The Determination of the Affecting Factors of the Numberof Babies Born Alive in Multiple Pregnancies with Poisson Models YÖKSİS OpenAlex 73.2%
- 2016 A new modified Jackknifed estimator for the Poisson regression model YÖKSİS SJR Q3 JCR Q3 OpenAlex 85.5%
- 2016 The Comparison of Classical and Robust Biased Regression Methods forDetermining Unemployment Rate in Turkey Period of 1985 2012 YÖKSİS
- 2016 Analysis of Better Life Index of OECD Countries with Multivariate Adaptive Regression Splines Model YÖKSİS
- 2014 Modeling destructive earthquake casualties based on a comparative study for Turkey YÖKSİS SJR Q1 JCR Q2 OpenAlex 70.1%
- 2012 Outlier Detection by Regression Diagnostics Based On Robust Parameter Estimates YÖKSİS SJR Q3 JCR Q3
- 2012 Detection of influential observations in ridge regression and modified ridge regression YÖKSİS SJR Q4
- 2012 The Efficiency Analysis of Non-life Insurance Companies Active in Turkey YÖKSİS JCR Q4