Helena Szrek
Biographic Data
| ID | 6220842 |
|---|---|
| NAME | Helena Szrek |
| GIVEN NAMES | Helena |
| FAMILY NAME | Szrek |
| SIGNATURE | SZREK H |
| AFFILIATIONS | Universidade do Porto |
| ORCID | 0000-0002-5154-4679 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 6 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2007 |
| LATEST PUBLICATION YEAR | 2018 |
| H-INDEX | 2 |
The impact of the decision environment on consumer choice of mobile service plans
Do Customers Flee From HIV? A Survey of HIV Stigma and Its Potential Economic Consequences on Small Businesses in Tshwane (Pretoria), South Africa
Depression and social functioning among HIV-infected and uninfected persons in South Africa
Depression and other health problems are common co-morbidities among persons living with human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS). The aim of this study was to investigate depression, health status, and substance use in relation to HIV-infected and uninfected individuals in South Africa. Using a cross-sectional case-control design, we compared depression, physical health, mental health, problem alcohol …
A comparison of EPI sampling, probability sampling, and compact segment sampling methods for micro and small enterprises
The value of choice in insurance purchasing
The value of choice in insurance purchasing
A comparison of EPI sampling, probability sampling, and compact segment sampling methods for micro and small enterprises
Depression and social functioning among HIV-infected and uninfected persons in South Africa
Depression and other health problems are common co-morbidities among persons living with human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS). The aim of this study was to investigate depression, health status, and substance use in relation to HIV-infected and uninfected individuals in South Africa. Using a cross-sectional case-control design, we compared depression, physical health, mental health, problem alcohol …
Do Customers Flee From HIV? A Survey of HIV Stigma and Its Potential Economic Consequences on Small Businesses in Tshwane (Pretoria), South Africa
The impact of the decision environment on consumer choice of mobile service plans
Environmental health (3 works) · Medicine (3 works) · Adolescent Sexual and Reproductive Health (2 works) · Business (2 works) · Computer Science (2 works) · Economic and Environmental Valuation (2 works) · Economics (2 works) · HIV/AIDS Research and Interventions (2 works) · Marketing (2 works) · Psychiatry (2 works)