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Actual Costs Versus Diagnostic-Related Group Reimbursements for Unstable Angina: An Important Distinction for Effective Disease Management

Brunelli, Claudio; Bezante, Gian Paolo; Pasdera, Alberto; … - In: Disease Management and Health Outcomes 5 (1999) 4, pp. 225-232

Objective: Patients with unstable angina fall within a wide therapeutic and prognostic spectrum, and, in general, have access to specialty care and invasive procedures. Today, when hospital admissions for unstable angina outnumber those for myocardial infarction worldwide, and growing economic...

Persistent link: https://www.econbiz.de/10005448793

TRANSLATION INVARIANT RI-SPLINE WAVELET AND ITS APPLICATION ON DE-NOISING

ZHANG, ZHONG; TODA, HIROSHI; FUJIWARA, HISANAGA; REN, FUJI - In: International Journal of Information Technology & … 05 (2006) 02, pp. 353-378

invariant de-noising. Experimental results show that our method, when applied to ECG data, the medical image and the textile …

Persistent link: https://www.econbiz.de/10005060109

Pattern analysis of physiological data for the assessment of mental workload

Bläsing, Dominic - In: Zeitschrift für Arbeitswissenschaft 76 (2022) 2, pp. 146-157

Measuring mental workload at the workplace using (psycho-) physiological measurement techniques seems desirable but is difficult to implement. Conventional analysis techniques are designed to cover longer measurement durations, neglecting the demands of modern work places: high worker...

Persistent link: https://www.econbiz.de/10015327874

Detection of delay time between the alterations of cardiac rhythm and periodic breathing

Figliola, A.; Rosso, O.A.; Serrano, E. - In: Physica A: Statistical Mechanics and its Applications 327 (2003) 1, pp. 174-179

Analysis of time-series multichannel physiological data were performed using wavelets. Wavelet provides a time-scale description and lead us to decompose any signal into frequency bands. A better precision in the frequency domain is often necessary to detect stationary phenomena or characterize...

Persistent link: https://www.econbiz.de/10010589502

Mass exponent spectrum analysis of human ECG signals and its application to complexity detection

Yang, Xiaodong; Du, Sidan; Ning, Xinbao; Bian, Chunhua - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 14, pp. 3546-3554

The complexity of electrocardiogram (ECG) signal may reflect the physiological function and healthy status of the heart … and area, to characterize the nonlinear complexity of ECG signal. These indicators express the nonlinear superposition of … in exploring the complexity of this time series. We then studied the ECG mass exponent spectra taken from the cohorts of …

Persistent link: https://www.econbiz.de/10010590611

Statistical analysis of fluctuations in the ECG morphology

Bartsch, Ronny; Hennig, Thomas; Heinen, Arno; … - In: Physica A: Statistical Mechanics and its Applications 354 (2005) C, pp. 415-431

We investigate ECG recordings of healthy subjects (H subjects) and those with heart failure (HF subjects) based on a … new measure derived from the shape of the ECG signal during each heart beat. From this measure we construct sequences …

Persistent link: https://www.econbiz.de/10011059098

Emotional engagement and trading performance

Bossaerts, Peter L.; Fattinger, Felix; Rotaru, Kristian; … - In: Management science : journal of the Institute for … 70 (2024) 6, pp. 3381-3397

Persistent link: https://www.econbiz.de/10014551450

Enhanced approach for ECG classification based on wavelet transform and decision tree models

Charfi, Faiza; Kraiem, Ali - In: Journal of decision systems 22 (2013) 2, pp. 109-121

Persistent link: https://www.econbiz.de/10010384884

Interplay of personal characteristics antecedents and organisational antecedents in driving employee commitment

Oppong, Nana Yaw; Tetteh, Charity Barbara; Musa, Ahmed … - In: EuroMed journal of management 1 (2015/2016) 2, pp. 163-184

Persistent link: https://www.econbiz.de/10011655404

Corporate reputation : a study on ethical corporate governance and corporate social responsibility with reference to public and private sectors in India

Rani, Cherukupalli J. Usha; Gundavajhala, Sunanda - In: Asian journal of business ethics : AJBE 5 (2016) 1/2, pp. 19-35

Persistent link: https://www.econbiz.de/10011717262