-
1
-
-
33645860025
-
-
Internet World Stats Bogota Colombia: Miniwatts Marketing Group Accessed March 9 2010
-
Internet World Stats. Internet Usage Statistics for the Americas [database]. Bogota, Colombia: Miniwatts Marketing Group; 2009. (http://www.internetworldstats.com/stats2.htm). (Accessed March 9, 2010).
-
(2009)
Internet Usage Statistics for the Americas [Database]
-
-
-
2
-
-
77956155431
-
-
Pew Internet and American Life Project Washington DC: Pew Research Center Accessed September 15 2010
-
Pew Internet and American Life Project. Pew Internet Project Data Memo. Washington, DC: Pew Research Center; 2009. (http://www.pewinternet.org/~/media/ Files/Reports/2009/PIP-Generations-2009.pdf). (Accessed September 15, 2010).
-
(2009)
Pew Internet Project Data Memo
-
-
-
3
-
-
67649625286
-
Combining Web-based and mail surveys improves response rates: A PBRN study from PRIME Net
-
Kroth PJ, McPherson L, Leverence R, et al. Combining Web-based and mail surveys improves response rates: a PBRN study from PRIME Net. Ann Fam Med. 2009;7(3):245-248.
-
(2009)
Ann Fam Med
, vol.7
, Issue.3
, pp. 245-248
-
-
Kroth, P.J.1
McPherson, L.2
Leverence, R.3
-
4
-
-
34247859109
-
Mixing web and mail methods in a survey of physicians
-
Beebe TJ, Locke GR III, Barnes SA, et al. Mixing web and mail methods in a survey of physicians. Health Serv Res. 2007; 42(3):1219-1234.
-
(2007)
Health Serv Res
, vol.42
, Issue.3
, pp. 1219-1234
-
-
Beebe, T.J.1
Locke III, G.R.2
Barnes, S.A.3
-
5
-
-
36048985079
-
When epidemiology meets the Internet: Web-based surveys in the Millennium Cohort Study
-
Smith B, Smith TC, Gray GC, et al. When epidemiology meets the Internet: Web-based surveys in the Millennium Cohort Study. Am J Epidemiol. 2007;166(11):1345-1354.
-
(2007)
Am J Epidemiol
, vol.166
, Issue.11
, pp. 1345-1354
-
-
Smith, B.1
Smith, T.C.2
Gray, G.C.3
-
6
-
-
36049026124
-
Response rate and completeness of questionnaires: A randomized study of Internet versus paper-and-pencil versions
-
doi: 10.2196/jmir.9.3.e25
-
Kongsved SM, Basnov M, Holm-Christensen K, et al. Response rate and completeness of questionnaires: a randomized study of Internet versus paper-and-pencil versions. J Med Internet Res. 2007;9(3):e25. (doi: 10.2196/jmir.9.3.e25).
-
(2007)
J Med Internet Res
, vol.9
, Issue.3
-
-
Kongsved, S.M.1
Basnov, M.2
Holm-Christensen, K.3
-
7
-
-
20544441829
-
Web-based and mailed questionnaires: A comparison of response rates and compliance
-
Bälter KA, Bälter O, Fondell E, et al. Web-based and mailed questionnaires: a comparison of response rates and compliance. Epidemiology. 2005;16(4):577-579.
-
(2005)
Epidemiology
, vol.16
, Issue.4
, pp. 577-579
-
-
Bälter, K.A.1
Bälter, O.2
Fondell, E.3
-
8
-
-
33644781890
-
Feasibility of using web-based questionnaires in large population-based epidemi-ological studies
-
Ekman A, Dickman PW, Klint A, et al. Feasibility of using web-based questionnaires in large population-based epidemi-ological studies. Eur J Epidemiol. 2006;21(2):103-111.
-
(2006)
Eur J Epidemiol
, vol.21
, Issue.2
, pp. 103-111
-
-
Ekman, A.1
Dickman, P.W.2
Klint, A.3
-
9
-
-
5444243167
-
Internet versus mailed questionnaires: A randomized comparison
-
doi: 10.2196/jmir.6.3.e29
-
Ritter P, Lorig K, Laurent D, et al. Internet versus mailed questionnaires: a randomized comparison. J Med Internet Res. 2004;6(3):e29. (doi: 10.2196/jmir.6.3.e29).
-
(2004)
J Med Internet Res
, vol.6
, Issue.3
-
-
Ritter, P.1
Lorig, K.2
Laurent, D.3
-
10
-
-
59849115518
-
Methodological and ethical considerations in designing an Internet study of quality of life: A discussion paper
-
Holmes S. Methodological and ethical considerations in designing an Internet study of quality of life: a discussion paper. Int J Nurs Stud. 2009;46(3):394-405.
-
(2009)
Int J Nurs Stud
, vol.46
, Issue.3
, pp. 394-405
-
-
Holmes, S.1
-
11
-
-
79251627406
-
Advantages and limitations of web-based surveys: Evidence from a child mental health survey
-
Nov 18 [ Epub ahead of print] doi: 10.1007/s00127-009-0171-9
-
Heiervang E, Goodman R. Advantages and limitations of web-based surveys: evidence from a child mental health survey. Soc Psychiatry Psychiatr Epidemiol. 2009;Nov 18 [Epub ahead of print]. (doi: 10.1007/s00127-009-0171-9).
-
(2009)
Soc Psychiatry Psychiatr Epidemiol
-
-
Heiervang, E.1
Goodman, R.2
-
12
-
-
34249886528
-
Parents' attitudes towards hepatitis B vaccination for their children. A survey comparing paper and web questionnaires, Sweden 2005
-
DOI 10.1186/1471-2458-7-86
-
Dannetun E, Tegnell A, Giesecke J. Parents' attitudes towards hepatitis B vaccination for their children. A survey comparing paper and web questionnaires, Sweden 2005. BMC Public Health. 2007;7:86. (doi: 10.1186/1471-2458-7-86). (Pubitemid 46868458)
-
(2007)
BMC Public Health
, vol.7
, pp. 86
-
-
Dannetun, E.1
Tegnell, A.2
Giesecke, J.3
-
13
-
-
67049114704
-
Reliability of Short Form-36 in an Internet- and a pen-and-paper version
-
Basnov M, Kongsved SM, Bech P, et al. Reliability of Short Form-36 in an Internet- and a pen-and-paper version. Inform Health Soc Care. 2009;34(1):53-58.
-
(2009)
Inform Health Soc Care
, vol.34
, Issue.1
, pp. 53-58
-
-
Basnov, M.1
Kongsved, S.M.2
Bech, P.3
-
14
-
-
0036481521
-
Response rate, speed, and completeness: A comparison of Internet-based and mail surveys
-
Truell AD, Bartlett JE II, Alexander MW. Response rate, speed, and completeness: a comparison of Internet-based and mail surveys. Behav Res Methods Instrum Comput. 2002; 34(1):46-49.
-
(2002)
Behav Res Methods Instrum Comput
, vol.34
, Issue.1
, pp. 46-49
-
-
Truell, A.D.1
Bartlett II, J.E.2
Alexander, M.W.3
-
15
-
-
77953229394
-
Comparison between web-based and paper versions of a self-administered anthropometric questionnaire
-
Touvier M, Méjean C, Kesse-Guyot E, et al. Comparison between web-based and paper versions of a self-administered anthropometric questionnaire. Eur J Epidemiol. 2010;25(5): 287-296.
-
(2010)
Eur J Epidemiol
, vol.25
, Issue.5
, pp. 287-296
-
-
Touvier, M.1
Méjean, C.2
Kesse-Guyot, E.3
-
16
-
-
85100149270
-
Internet versus mailed questionnaires: A controlled comparison(2)
-
doi: 10.2196/jmir.6.4.e39
-
Leece P, Bhandari M, Sprague S, et al. Internet versus mailed questionnaires: a controlled comparison (2). J Med Internet Res. 2004;6(4):e39. (doi: 10.2196/jmir.6.4.e39).
-
(2004)
J Med Internet Res
, vol.6
, Issue.4
-
-
Leece, P.1
Bhandari, M.2
Sprague, S.3
-
18
-
-
77954187089
-
A mixed-mode approach to data collection: Combining web and paper questionnaires to examine nurses' attitudes to mental illness
-
Guise V, Chambers M, Välimäki M, et al. A mixed-mode approach to data collection: combining web and paper questionnaires to examine nurses' attitudes to mental illness. J Adv Nurs. 2010;66(7):1623-1632.
-
(2010)
J Adv Nurs.
, vol.66
, Issue.7
, pp. 1623-1632
-
-
Guise, V.1
Chambers, M.2
Välimäki, M.3
-
19
-
-
0033231245
-
Risk factors for coronary heart disease in African American women
-
Rosenberg L, Palmer JR, Rao RS, et al. Risk factors for coronary heart disease in African American women. Am J Epidemiol. 1999;150(9):904-909.
-
(1999)
Am J Epidemiol
, vol.150
, Issue.9
, pp. 904-909
-
-
Rosenberg, L.1
Palmer, J.R.2
Rao, R.S.3
-
21
-
-
0037305693
-
Relative validity of food frequency questionnaire nutrient estimates in the Black Women's Health Study
-
Kumanyika SK, Mauger D, Mitchell DC, et al. Relative validity of food frequency questionnaire nutrient estimates in the Black Women's Health Study. Ann Epidemiol. 2003;13(2): 111-118.
-
(2003)
Ann Epidemiol
, vol.13
, Issue.2
, pp. 111-118
-
-
Kumanyika, S.K.1
Mauger, D.2
Mitchell, D.C.3
-
22
-
-
77249179190
-
Socioeconomic status and incidence of type 2 diabetes: Results from the Black Women's Health Study
-
Krishnan S, Cozier YC, Rosenberg L, et al. Socioeconomic status and incidence of type 2 diabetes: results from the Black Women's Health Study. Am J Epidemiol. 2010;171(5): 564-570.
-
(2010)
Am J Epidemiol
, vol.171
, Issue.5
, pp. 564-570
-
-
Krishnan, S.1
Cozier, Y.C.2
Rosenberg, L.3
-
23
-
-
70349570172
-
Dietary patterns and breast cancer risk in women participating in the Black Women's Health Study
-
Agurs-Collins T, Rosenberg L, Makambi K, et al. Dietary patterns and breast cancer risk in women participating in the Black Women's Health Study. Am J Clin Nutr. 2009;90(3): 621-628.
-
(2009)
Am J Clin Nutr
, vol.90
, Issue.3
, pp. 621-628
-
-
Agurs-Collins, T.1
Rosenberg, L.2
Makambi, K.3
-
24
-
-
69949101504
-
Web-based survey attracted age-biased sample with more severe illness than paper-based survey
-
Klovning A, Sandvik H, Hunskaar S. Web-based survey attracted age-biased sample with more severe illness than paper-based survey. J Clin Epidemiol. 2009;62(10):1068-1074.
-
(2009)
J Clin Epidemiol
, vol.62
, Issue.10
, pp. 1068-1074
-
-
Klovning, A.1
Sandvik, H.2
Hunskaar, S.3
|