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List of works by Dimitris Niakas

A 12-year analysis of Malmquist total factor productivity in dialysis facilities.

scientific article published on October 2006

A proposed instrument for the assessment of job satisfaction in Greek mental NHS hospitals.

scientific article published on August 2008

A study of the information seeking behaviour of hospital pharmacists: empirical evidence from Greece.

scientific article

A window-DEA based efficiency evaluation of the public hospital sector in Greece during the 5-year economic crisis

scientific article

An assessment of health related quality of life in a male prison population in Greece associations with health related characteristics and characteristics of detention

scientific article

An estimate of lifelong costs and QALYs in renal replacement therapy based on patients' life expectancy

scientific article published on 9 November 2007

An information behaviour investigation of the community pharmacists in Greece for developing library and information services.

scientific article

Assessing the socio-economic and demographic impact on health-related quality of life: evidence from Greece

scientific article published in January 2009

Assessment of Health-Related Quality of Life for Caregivers of Alzheimer's Disease Patients.

scientific article published on 19 December 2016

Assessment of health care needs and utilization in a mixed public-private system: the case of the Athens area

scientific article

Assessment of patient satisfaction of the quality of health care provided by outpatient services of an oncology hospital

scientific article published on 12 June 2014

Austerity and health in Greece

scientific article published in The Lancet

Balancing efficiency of health services and equity of access in remote areas in Greece

scientific article published on 31 May 2005

Can privatising selected services benefit the public healthcare system?: the Greek case

scientific article published on January 2005

Characteristics of women who have had cosmetic breast implants that could be associated with increased suicide risk: a systematic review, proposing a suicide prevention model

scientific article

Comparative study of the health-related quality of life of children with epilepsy and their parents

scientific article published on 29 September 2014

Comparative validation of the WOMAC osteoarthritis and Lequesne algofunctional indices in Greek patients with hip or knee osteoarthritis

scientific article

Comparing SF-6D and EQ-5D utilities across groups differing in health status

scientific article published on 29 November 2008

Comparing health-related quality of life of cancer patients under chemotherapy and of their caregivers

scientific article published on 24 April 2012

Comparing the sensitivity of EQ-5D, SF-6D and 15D utilities to the specific effect of diabetic complications

scientific article

Comparison between exploratory factor-analytic and SEM-based approaches to constructing SF-36 summary scores

scientific article published on 26 November 2008

Construct validation of the Greek SF-36 Health Survey

scientific article published in October 2005

Decomposition of potential efficiency gains from hospital mergers in Greece.

scientific article published on 11 April 2016

Depression in late adolescence: a cross-sectional study in senior high schools in Greece.

scientific article published on 18 August 2015

Depression, quality of life and primary care: a cross-sectional study.

scientific article

Determining the Basic Psychometric Properties of the Greek KDQOL-SFTM

scientific article published on 01 October 2005

Developing and testing an instrument for identifying performance incentives in the Greek health care sector ⬇️

scientific article published on 13 September 2006

Development and preliminary validation of a Greek-language outpatient satisfaction questionnaire with principal components and multi-trait analyses

scientific article published on 6 June 2006

Development and preliminary validation of a questionnaire to measure satisfaction with home care in Greece: an exploratory factor analysis of polychoric correlations

scientific article

Do place of residence and ethnicity affect health services utilization? evidence from greece ⬇️

scientific article published on April 26, 2011

Doctors' Attachment Orientations, Emotion Regulation Strategies, and Patient Satisfaction: A Multilevel Analysis

scientific article

EORTC QLQ-C30 and FACT-Lym for the assessment of health-related quality of life of newly diagnosed lymphoma patients undergoing chemotherapy

scientific article published on 11 July 2013

Economic evaluation of telemedicine for a remotely located population: the case of two Greek islands

scientific article published on 01 January 2005

Efficiency measurement of hemodialysis units in Greece with data envelopment analysis

scientific article

Emotional intelligence, emotional labor, and job satisfaction among physicians in Greece

scientific article published on 17 December 2012

Employing post-DEA cross-evaluation and cluster analysis in a sample of Greek NHS hospitals

scientific article published on 8 June 2010

Establishing the Psychometric Properties of the ICOAP Questionnaire through Intra-Articular Treatment of Osteoarthritic Pain: Implementation for the Greek Version

scientific article published on 13 March 2016

Exploring the relationship between posttraumatic growth, cognitive processing, psychological distress, and social constraints in a sample of breast cancer patients

scientific article

Factors associated with mental health status of medical residents: a model-guided study

scientific article published on March 2015

Gender- and age-related benefit of renal replacement therapy on health-related quality of life

scientific article published on 24 March 2009

Greek economic crisis and health care reforms: correcting the wrong prescription

scientific article published on January 2013

Health promotion across occupational groups: one size does not fit all.

scientific article published on 25 July 2015

Health-Related Quality of Life of the Roma in Greece: The Role of Socio-Economic Characteristics and Housing Conditions.

scientific article published on 12 June 2015

Identifying important motivational factors for professionals in Greek hospitals

scientific article published on 15 September 2009

Impact of cancer patients' disease awareness on their family members' health-related quality of life: a cross-sectional survey

scientific article published in March 2011

Information seeking behavior of patients with diabetes mellitus: a cross-sectional study in an outpatient clinic of a university-affiliated hospital in Athens, Greece

scientific article

Information-Seeking Behavior of Greek Nursing Students: A Questionnaire Study

scientific article

Investigating demographic, work-related and job satisfaction variables as predictors of motivation in Greek nurses

scientific article published on 15 May 2012

Investigating sources of inefficiency in residential mental health facilities

scientific article published on June 2006

Investigating unmet health needs in primary health care services in a representative sample of the Greek population.

scientific article published on 17 May 2013

Is renal transplantation the most cost-effective and preferable therapy for patients suffering from end-stage renal disease or not?

scientific article published on 03 September 2008

Is there a problem with quality in the Greek hospital sector? Preliminary results from a patient satisfaction survey

scientific article published on February 2004

Linking physicians’ medical practice information needs, resources and barriers to job satisfaction

Longitudinal predictive ability of mapping models: examining post-intervention EQ-5D utilities derived from baseline MHAQ data in rheumatoid arthritis patients.

scientific article

Motivation and job satisfaction among medical and nursing staff in a Cyprus public general hospital.

scientific article

Motivation and tele-ophthalmology

scientific article published in January 2004

Multiple Sclerosis Patients Valuing Their Own Health Status: Valuation and Psychometric Properties of the 15D

scientific article published on 30 September 2016

Patients’ perceptions as an indicator of quality of care, in Greek patients with inflammatory bowel disease

scientific article published on 16 October 2008

Physical activity and its correlation to diabetic retinopathy

scientific article published on 29 June 2016

Physician burnout and patient satisfaction with consultation in primary health care settings: evidence of relationships from a one-with-many design.

scientific article published on December 2012

Physician consultations according to different BMI levels of the Greek general population

scientific article published on 14 November 2011

Predictors of health-related quality of life in type II diabetic patients in Greece

scientific article

Preliminary evaluation of the school-smoking-prevention policy in Greece

scientific article published on 07 June 2005

Prescribed-drug utilization and polypharmacy in a general population in Greece: association with sociodemographic, health needs, health-services utilization, and lifestyle factors

scientific article published on 11 November 2010

Psychometric and factor analytic evaluation of the 15D health-related quality of life instrument: the case of Greece

scientific article

Psychometric properties of the Greek Diabetes Treatment Satisfaction Questionnaire ⬇️

scientific article published on February 1, 2012

Psychometric properties of the Greek Haem-A-QoL for measuring quality of life in Greek haemophilia patients.

scientific article

Psychometrics of the Greek Chronic Liver Disease Questionnaire for Measuring HRQL.

scientific article published on 30 July 2015

Reliability and validity of the Greek QLQ-C30 and QLQ-MY20 for measuring quality of life in patients with multiple myeloma

scientific article published on 2 August 2012

Retrospective economic evaluation of the Hellenic Air Force Teleconsultation Project

scientific article published in October 2005

Risk Factors for Poor Quality of Life among Patients with Age-Related Macular Degeneration.

scientific article

Self-efficacy and oral hygiene beliefs about toothbrushing in dental patients: a model-guided study

scientific article published in October 2011

Separating managerial inefficiency from influences of the operating environment: an application in dialysis

scientific article published on June 2010

Social capital and job satisfaction among substance abuse treatment employees

scientific article published on 15 February 2017

Sociodemographic and socioeconomic determinants of health services utilization in Greece: the Hellas Health I study

scientific article published in February 2011

Socioeconomic inequalities in general and psychological health among adolescents: a cross-sectional study in senior high schools in Greece.

scientific article

The Impact of Information on Doctors' Attitudes Toward Generic Drugs.

scientific article published on 31 March 2016

The effect of environmental factors on technical and scale efficiency of primary health care providers in Greece.

scientific article

The impact of disease severity on EQ-5D and SF-6D utility discrepancies in chronic heart failure

scientific article published on 15 May 2010

The impact of ethnicity, place of residence and socioeconomic status on health-related quality of life: results from a Greek health survey

scientific article published on 22 July 2010

The impact of non-discretionary factors on DEA and SFA technical efficiency differences

scientific article published on 7 May 2010

The impact of occupational stress on nurses' caring behaviors and their health related quality of life

scientific article

The short-term effect on technical and scale efficiency of establishing regional health systems and general management in Greek NHS hospitals

scientific article

Use of cancer screening services in Greece and associated social factors: results from the nation-wide Hellas Health I survey.

scientific article

Validating and norming of the Greek SF-36 Health Survey

scientific article published on June 2005

Validation of the World Health Organization Disability Assessment Schedule (WHO-DAS II) in Greek and its added value to the Short Form 36 (SF-36) in a sample of people with or without disabilities.

scientific article

Validity and reliability assessment of health belief scales for mammography screening in Greek asymptomatic women

scientific article

Validity and reliability of the Greek version of the Diabetic Foot Ulcer Scale - Short Form (DFS-SF).

scientific article published on 11 July 2016

Validity of the EuroQoL (EQ-5D) instrument in a Greek general population.

scientific article published on 16 May 2008

Validity of the Greek EORTC QLQ-C30 and QLQ-BR23 for measuring health-related quality of life in breast cancer patients

scientific article published in May 2011

Valuation and preliminary validation of the Greek 15D in a sample of patients with coronary artery disease

scientific article published on 8 October 2008

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