Pekka Loula

469 total citations
39 papers, 328 citations indexed

About

Pekka Loula is a scholar working on Computer Networks and Communications, Surgery and Cognitive Neuroscience. According to data from OpenAlex, Pekka Loula has authored 39 papers receiving a total of 328 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Computer Networks and Communications, 6 papers in Surgery and 6 papers in Cognitive Neuroscience. Recurrent topics in Pekka Loula's work include Heart Rate Variability and Autonomic Control (5 papers), Network Traffic and Congestion Control (4 papers) and EEG and Brain-Computer Interfaces (4 papers). Pekka Loula is often cited by papers focused on Heart Rate Variability and Autonomic Control (5 papers), Network Traffic and Congestion Control (4 papers) and EEG and Brain-Computer Interfaces (4 papers). Pekka Loula collaborates with scholars based in Finland, France and Italy. Pekka Loula's co-authors include Kari Hirvonen, V. Häkkinen, Jóel Hasan, Alpo Värri, Arvi Yli‐Hankala, V. Jäntti, Pertti Aarnio, Jari Turunen, Mika Junnila and Tarmo Lipping and has published in prestigious journals such as Electroencephalography and Clinical Neurophysiology, Computer Methods and Programs in Biomedicine and Journal of Sleep Research.

In The Last Decade

Pekka Loula

34 papers receiving 291 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Pekka Loula Finland	11	127	69	65	57	42	39	328
Susana Brás Portugal	10	84 0.7×	57 0.8×	58 0.9×	101 1.8×	18 0.4×	56	345
Aung Aung Phyo Wai Singapore	13	169 1.3×	84 1.2×	135 2.1×	21 0.4×	84 2.0×	46	464
Yashodhan Athavale Canada	6	82 0.6×	19 0.3×	125 1.9×	54 0.9×	24 0.6×	14	267
Shadi Ghiasi Italy	10	126 1.0×	57 0.8×	61 0.9×	144 2.5×	10 0.2×	28	335
Alexandru Păsărică Romania	11	90 0.7×	38 0.6×	109 1.7×	88 1.5×	31 0.7×	48	362
Sajid Gul Khawaja Pakistan	12	113 0.9×	87 1.3×	55 0.8×	60 1.1×	13 0.3×	50	496
Hany Ferdinando Finland	11	92 0.7×	80 1.2×	74 1.1×	68 1.2×	30 0.7×	47	377
Pamela Zontone Italy	12	104 0.8×	155 2.2×	72 1.1×	126 2.2×	23 0.5×	42	390
Michela Papandrea Switzerland	9	157 1.2×	71 1.0×	56 0.9×	11 0.2×	75 1.8×	28	438
Virginia Săndulescu Romania	7	55 0.4×	103 1.5×	56 0.9×	70 1.2×	37 0.9×	27	296

Countries citing papers authored by Pekka Loula

Since Specialization

Citations

This map shows the geographic impact of Pekka Loula's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Pekka Loula with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Pekka Loula more than expected).

Fields of papers citing papers by Pekka Loula

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Pekka Loula. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Pekka Loula. The network helps show where Pekka Loula may publish in the future.

Co-authorship network of co-authors of Pekka Loula

This figure shows the co-authorship network connecting the top 25 collaborators of Pekka Loula. A scholar is included among the top collaborators of Pekka Loula based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Pekka Loula. Pekka Loula is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Seppälä, Timo, et al.. (2012). A Framework for Classifying IPFIX Flow Data, Case KNN Classifier. 14–19.

Loula, Pekka, et al.. (2011). Network behaviour anomaly detection using Holt-Winters algorithm. International Conference for Internet Technology and Secured Transactions. 627–631. 7 indexed citations

Loula, Pekka, et al.. (2007). A Framework for Integration of Radio Frequency Identification and Rich Internet Applications. 1. 691–695. 7 indexed citations

Loula, Pekka, et al.. (2005). Towards the Future or: LifeShirt; Wearable Patient Monitoring and AIDA with Network Connection.. 50(6). 304–309. 1 indexed citations

Junnila, Mika, et al.. (2005). The LifeShirt system for wireless patient monitoring in the operating room. Journal of Telemedicine and Telecare. 11(2_suppl). 41–43. 27 indexed citations

Harju, Jarmo, et al.. (2003). Measurements based analysis of the characteristics of TCP in a Differentiated Services capable network. 395–402. 2 indexed citations

Turunen, Jari, J.T. Tanttu, & Pekka Loula. (2003). Hammerstein Model for Speech Coding. EURASIP Journal on Advances in Signal Processing. 2003(12). 12 indexed citations

Turunen, Jari, J.T. Tanttu, & Pekka Loula. (2002). New model for speech residual signal shaping with static nonlinearity. 2145–2148. 1 indexed citations

Loula, Pekka, et al.. (2002). Re-engineering of the public health care services-using telemedicine applications. 12. 755–759. 1 indexed citations

10.

Loula, Pekka, V. Jäntti, & Arvi Yli‐Hankala. (1997). Respiratory sinus arrhythmia during anaesthesia: assessment of respiration related beat-to-beat heart rate variability analysis methods. International journal of clinical monitoring and computing. 14(4). 241–249. 12 indexed citations

11.

Hirvonen, Kari, Jóel Hasan, V. Häkkinen, Alpo Värri, & Pekka Loula. (1997). The detection of drowsiness and sleep onset periods from ambulatory recorded polygraphic data. Electroencephalography and Clinical Neurophysiology. 102(2). 132–137. 8 indexed citations

12.

Loula, Pekka, et al.. (1997). Distributed clinical neurophysiology. Journal of Telemedicine and Telecare. 3(2). 89–95. 13 indexed citations

13.

Korhonen, Ilkka, Luca Mainardi, Pekka Loula, et al.. (1996). Linear multivariate models for physiological signal analysis: theory. Computer Methods and Programs in Biomedicine. 51(1-2). 85–94. 9 indexed citations

14.

Värri, Alpo, Kari Hirvonen, V. Häkkinen, Jóel Hasan, & Pekka Loula. (1996). Nonlinear eye movement detection method for drowsiness studies. International Journal of Bio-Medical Computing. 43(3). 227–242. 27 indexed citations

15.

Annila, P., et al.. (1995). ECG T‐wave amplitude changes during thiopentone induction with or without alfentanil. Acta Anaesthesiologica Scandinavica. 39(3). 401–405. 4 indexed citations

16.

Loula, Pekka, Tarmo Lipping, V. Jäntti, & Arvi Yli‐Hankala. (1994). Nonlinear Interpretation of Respiratory Sinus Arrhythmia in Anesthesia. Methods of Information in Medicine. 33(1). 52–57. 8 indexed citations

17.

Hasan, Jóel, Kari Hirvonen, Alpo Värri, V. Häkkinen, & Pekka Loula. (1993). Validation of computer analysed polygraphic patterns during drowsiness and sleep onset. Electroencephalography and Clinical Neurophysiology. 87(3). 117–127. 25 indexed citations

18.

Häkkinen, V., Kari Hirvonen, Jóel Hasan, et al.. (1993). The effect of small differences in electrode position on EOG signals: application to vigilance studies. Electroencephalography and Clinical Neurophysiology. 86(4). 294–300. 43 indexed citations

19.

Yli‐Hankala, Arvi, Pekka Loula, P. Annila, L. Lindgren, & V. Jäntti. (1993). Atropine abolishes electroencephalogram‐associated heart rate changes without an effect on respiratory sinus arrhythmia during anaesthesia in humans. Acta Physiologica Scandinavica. 149(4). 435–440. 7 indexed citations

20.

Värri, Alpo, Kari Hirvonen, Jóel Hasan, Pekka Loula, & V. Häkkinen. (1992). A computerized analysis system for vigilance studies. Computer Methods and Programs in Biomedicine. 39(1-2). 113–124. 25 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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