• 485 Citations
1989 …2019

Research output per year

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2019

Determinants of perceived sleep quality in normal sleepers

Goelema, M. S., Regis, M., Haakma, R., van den Heuvel, E. R., Markopoulos, P. & Overeem, S., 4 Jul 2019, In : Behavioral Sleep Medicine. 17, 4, p. 388-397 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
6 Citations (Scopus)
129 Downloads (Pure)

Estimating blood pressure trends and the nocturnal dip from photoplethysmography

Radha, M., de Groot, K., Rajani, N., Wong, C. C. P., Kobold, N., Vos, V., Fonseca, P., Mastellos, N., Wark, P. A., Velthoven, N., Haakma, R. & Aarts, R. M., 26 Feb 2019, In : Physiological Measurement. 40, 2, 14 p., 025006.

Research output: Contribution to journalArticleAcademicpeer-review

6 Citations (Scopus)
1 Downloads (Pure)

Generating time-based label refinements to discover more precise process models

Tax, N., Alasgarov, E. E., Sidorova, N., Haakma, R. & van der Aalst, W. M. P., 2019, In : Journal of Ambient Intelligence and Smart Environments. 11, 2, p. 165-182 18 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
71 Downloads (Pure)

Protocol of the SOMNIA project: an observational study to create a neurophysiological database for advanced clinical sleep monitoring

van Gilst, M. M., van Dijk, J. P., Krijn, R., Hoondert, B., Fonseca, P., van Sloun, R. J. G., Arsenali, B., Vandenbussche, N., Pillen, S., Maass, H., van den Heuvel, L., Haakma, R., Leufkens, T. R., Lauwerijssen, C., Bergmans, J. W. M., Pevernagie, D. & Overeem, S., 1 Nov 2019, In : BMJ open. 9, 11, 9 p., e030996.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
2 Citations (Scopus)
26 Downloads (Pure)

The t linear mixed model: model formulation, identifiability and estimation

Regis, M., Brini, A., Nooraee, N., Haakma, R. & van den Heuvel, E. R., 24 Dec 2019, (Accepted/In press) In : Communications in Statistics. Part B, Simulation and Computation.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
2018

Conceptions of sleep experience: a layman perspective

Goelema, M. S., de Bruijn, R., Overeem, S., Møst, E., Haakma, R. & Markopoulos, P., 18 Jul 2018, In : BMC Research Notes. 11, 1, 5 p., 494.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
52 Downloads (Pure)

Determinants of self-reported sleep quality in healthy sleepers and patients

Goelema, M., Leufkens, T., Haakma, R. & Markopoulos, P., 31 Jul 2018, In : Cogent Psychology. 5, 1, 14 p., 1499197.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
38 Downloads (Pure)
2017

Arterial path selection to measure pulse wave velocity as a surrogate marker of blood pressure

Radha, M., Zhang, G., Gelissen, J., de Groot, K., Haakma, R. & Aarts, R. M., 8 Feb 2017, In : Biomedical Physics & Engineering Express. 3, 1, p. 1-10 10 p., 015022.

Research output: Contribution to journalArticleAcademicpeer-review

1 Downloads (Pure)

Detection of nocturnal slow wave sleep based on cardiorespiratory activity in healthy adults

Long, X., Fonseca, P., Aarts, R. M., Haakma, R., Rolink, J. & Leonhardt, S., 2017, In : IEEE Journal of Biomedical and Health Informatics. 21, 1, p. 123 - 133 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

6 Citations (Scopus)
4 Downloads (Pure)
2016

Log-based evaluation of label splits for process models

Tax, N., Sidorova, N., Haakma, R. & van der Aalst, W., 2016, In : Procedia Computer Science. 96, p. 63-72 10 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
4 Citations (Scopus)
65 Downloads (Pure)

Mining local process models

Tax, N., Sidorova, N., Haakma, R. & van der Aalst, W. M. P., 2016, In : Journal of Innovation in Digital Ecosystems. 3, 2, p. 183-196 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
104 Downloads (Pure)
2015
Open Access
File
7 Citations (Scopus)
91 Downloads (Pure)

Erratum: Measuring dissimilarity between respiratory effort signals based on uniform scaling for sleep staging (2014 Physiol. Meas. 35 2539)

Long, X., Yang, J., Weysen, T., Haakma, R., Foussier, J., Fonseca, P. & Aarts, R. M., 2015, In : Physiological Measurement. 36, 3, p. 625-625 1 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
1 Citation (Scopus)
92 Downloads (Pure)

Sleep stage classification with ECG and respiratory effort

Fonseca, P., Long, X., Radha, M., Haakma, R., Aarts, R. M. & Rolink, J., 2015, In : Physiological Measurement. 36, 10, p. 2027-2040 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
61 Citations (Scopus)
4 Downloads (Pure)

Time delay between cardiac and brain activity during sleep transitions

Long, X., Arends, J. B. A. M., Aarts, R. M., Haakma, R., Fonseca, P. & Rolink, J., 2015, In : Applied Physics Letters. 106, 14, p. 143702-1/4 4 p., 143702.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
11 Citations (Scopus)
189 Downloads (Pure)
2014

Analyzing respiratory effort amplitude for automated sleep stage classification

Long, X., Foussier, J., Fonseca, P., Haakma, R. & Aarts, R. M., 2014, In : Biomedical Signal Processing and Control. 14, p. 197-205 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
49 Citations (Scopus)
388 Downloads (Pure)

Correlations between overnight breathing rate variation and subjective sleep quality scores

Goelema, M. S., Long, X. & Haakma, R., 2014, In : Sleep-Wake Research in The Netherlands. 25, p. 60-63

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
78 Downloads (Pure)

Measuring dissimilarity between respiratory effort signals based on uniform scaling for sleep staging

Long, X., Yang, J., Weysen, T., Haakma, R., Foussier, J., Fonseca, P. & Aarts, R. M., 2014, In : Physiological Measurement. 35, 12, p. 2529-2542

Research output: Contribution to journalArticleAcademicpeer-review

22 Citations (Scopus)
10 Downloads (Pure)

Modeling cardiorespiratory interaction during human sleep with complex networks

Long, X., Fonseca, P., Aarts, R. M., Haakma, R. & Foussier, J., 2014, In : Applied Physics Letters. 105, 20, p. 203701 4 p., 203701.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
15 Citations (Scopus)
164 Downloads (Pure)

Sleep and wake classification with actigraphy and respiratory effort using dynamic warping

Long, X., Fonseca, P., Foussier, J., Haakma, R. & Aarts, R. M., 2014, In : IEEE Journal of Biomedical and Health Informatics. 18, 4, p. 1272-1284 13 p.

Research output: Contribution to journalArticleAcademicpeer-review

51 Citations (Scopus)
1 Downloads (Pure)

Spectral boundary adaptation on heart rate variability for sleep and wake classification

Long, X., Fonseca, P., Haakma, R., Aarts, R. M. & Foussier, J., 2014, In : International Journal on Artificial Intelligence Tools. 23, 3, p. 1460002 20 p., 1460002.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
20 Citations (Scopus)
166 Downloads (Pure)
2009

The theoretical foundation and validity of a component-based usability questionnaire

Brinkman, W. P., Haakma, R. & Bouwhuis, D. G., 2009, In : Behaviour & Information Technology. 28, 2, p. 121-137

Research output: Contribution to journalArticleAcademicpeer-review

15 Citations (Scopus)
1 Downloads (Pure)
2008

Component-specific usability testing

Brinkman, W. P., Haakma, R. & Bouwhuis, D. G., 2008, In : IEEE Transactions on Systems, Man and Cybernetics. Part A, Systems and Humans. 38, 5, p. 1143-1155

Research output: Contribution to journalArticleAcademicpeer-review

13 Citations (Scopus)
2007

How to Improve the Production Process for interactive TV with semi-formal Methods

Rauterberg, G. W. M., Alders, M. & Haakma, R., 2007, In : Journal of Virtual Reality and Broadcasting. 4, 8, 13 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
34 Downloads (Pure)

Towards an empirical method of usability testing of system parts : a methodological study

Brinkman, W. P., Haakma, R. & Bouwhuis, D. G., 2007, In : Interacting with Computers. 19, 3, p. 342-356 15 p.

Research output: Contribution to journalArticleAcademicpeer-review

7 Citations (Scopus)
1 Downloads (Pure)
1999

Towards explaining the behaviour of novice users

Haakma, R., 1 Jan 1999, In : International Journal of Human-Computer Studies. 50, 6, p. 557-570 14 p.

Research output: Contribution to journalArticleAcademicpeer-review

9 Citations (Scopus)
1996

Layered protocols : hands-on experience

Eggen, J. H., Haakma, R. & Westerink, J. H. D. M., 1996, In : International Journal of Human-Computer Studies. 44, 1, p. 45-72

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
File
8 Citations (Scopus)
28 Downloads (Pure)
1995

Improved efficiency through I- and E-feedback: A trackball with contextual force feedback

Engel, F. L., Goossens, P. & Haakma, R., 1995, In : International Journal of Human-Computer Studies. 41, p. 949-974

Research output: Contribution to journalArticleAcademicpeer-review

27 Citations (Scopus)
2 Downloads (Pure)

Quantitative assessment of communication efficiency and users' preference: experiments worth improving

Engel, F. L., Haakma, R. & Vijver, van de, J., 1995, In : IPO Annual Progress Report. 30, p. 90-98 9 p.

Research output: Contribution to journalArticleAcademicpeer-review

1994

Layered protocols for consumer-equipment interaction: user-interface development for a digital audio recorder

Eggen, J. H., Haakma, R. & Westerink, J. H. D. M., 1994, In : IPO Annual Progress Report. 27, p. 131-141 11 p.

Research output: Contribution to journalArticleAcademicpeer-review

1993

Expectations and feedback in user-system communication

Engel, F. L. & Haakma, R., 1993, In : International Journal of Man-Machine Studies. 39, 3, p. 427-452

Research output: Contribution to journalArticleAcademicpeer-review

10 Citations (Scopus)
1992

Layered approach in user-system interaction

Engel, F. L. & Haakma, R., 1992, In : Philips Journal of Research. 47, 1, p. 63-80

Research output: Contribution to journalArticleAcademicpeer-review

Telecontrol of home equipment: a user interface design study

Haakma, R. & Itegem, van, J. P. M., 1992, In : IPO Annual Progress Report. 27, p. 142-148 7 p.

Research output: Contribution to journalArticleAcademicpeer-review

1 Downloads (Pure)
1991

Survey of current computer infrastructure at IPO

Vogten, L. L. M. & Haakma, R., 1991, In : IPO Annual Progress Report. 26, p. 141-146 6 p.

Research output: Contribution to journalArticleAcademicpeer-review

1990

Efficiency in man-machine communication

Haakma, R. & Engel, F. L., 1990, In : IPO Annual Progress Report. 25, p. 90-96 7 p.

Research output: Contribution to journalArticleAcademicpeer-review