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List of works by Helena Szrek

A Comparison of EPI Sampling, Probability Sampling, and Compact Segment Sampling Methods for Micro and Small Enterprises

scientific article (publication date: May 2012)

Age and the purchase of prescription drug insurance by older adults

scientific article published on June 1, 2011

Choice set size and decision making: the case of Medicare Part D prescription drug plans

scientific article published on 12 March 2010

Daily tobacco use and problem drinking among urban adults in South Africa: a longitudinal study

article

Depression and social functioning among HIV-infected and uninfected persons in South Africa

scientific article

Do Customers Flee From HIV? A Survey of HIV Stigma and Its Potential Economic Consequences on Small Businesses in Tshwane (Pretoria), South Africa

scientific article published on 6 July 2016

Enrollment in prescription drug insurance: The interaction of numeracy and choice set size

scientific article published on June 24, 2013

Going beyond life expectancy in assessments of health systems’ performance: life expectancy adjusted by perceived health status

article

Measuring the Effects of Workloss on Productivity With Team Production

scientific article published in July 2004

Measuring the effects of work loss on productivity with team production

article

Poor health kills small business: illness and microenterprises in South Africa

scientific article published on March 2007

Predicting (un)healthy behavior: A comparison of risk-taking propensity measures

scientific article

Risks deter but pleasures allure: Is pleasure more important?

scientific article published on May 2015

TOO SICK TO START: ENTREPRENEUR'S HEALTH AND BUSINESS ENTRY IN TOWNSHIPS AROUND DURBAN, SOUTH AFRICA.

scientific article published in January 2010

The value of choice in insurance purchasing

Time preference and its relationship with age, health, and survival probability

scientific article