B. Cobo Rodríguez, M. M. Rueda García, L. Calle López, F. López Torrecillas

En estudios de encuestas por muestreo existe determinada información sensible a la que es difícil acceder, ya sea porque está relacionada con comportamientos que no son socialmente aceptados o son ilegales, como puede ser el consumo de drogas, incumplimiento de leyes, preferencias sexuales, evasión de impuestos, honestidad en exámenes, ... Por tal motivo, algunos encuestados se niegan a responder sobre la pregunta acerca de la característica sensible, o proporcionan respuestas falsas o condicionadas. Para solucionar este problema, se introdujeron las técnicas indirectas con el objetivo de aumentar la probabilidad respuesta y obtener estimaciones más fiables ante preguntas sensibles.
Comprobamos la eficacia de estas técnicas realizando una encuesta que pretende estimar varias características sensibles relacionadas con los trastornos de la conducta alimentaria, los cuales cada vez están teniendo más incidencia en la sociedad actual.

Keywords: técnicas indirectas, preguntas sensibles, deseabilidad social, trastornos de conducta alimentaria

Scheduled

Invited Session Data Analysis and Social Science. Data integration probabilistic, non-probabilistic surveys and big data
June 7, 2022  3:30 PM
A11


Other papers in the same session

Estimación con datos obtenidos con diseños muestrales mixtos que combinan muestreos de teléfonos móviles y de redes sociales.

M. M. Rueda García, L. Castro, B. Cobo Rodríguez, R. Ferri García, S. Pasadas del Amo

Técnicas de Machine Learning para inferencia en muestras no probabilísticas

L. Castro Martín, R. Ferri García, M. M. Rueda García

Weight smoothing for nonprobability surveys adjustments with multiple variables of interest

R. Ferri García, J. Beaumont, K. Bosa, J. Charlebois, K. Chu


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  • 6/8/22
    Visit Alhambra

    Tomorrow, Thursday, we will visit the Alhambra. 1. At 7:00 p.m., buses will start leaving from the door of the Hotel Granada Center (in front of the door of the Faculty of Sciences) 2. Upon arrival, groups with guides will be organized. 3. There will be groups in English language. These groups will wait at the destination until the arrival of all buses. 4. After the visit to the Alhambra we will walk to the Carmen de los Mártires to have a cocktail. 5. On the way back, we can go back by bus, which will leave from the same place where they left us at the Alhambra. 6. Although the way to the Alhambra by bus seems long, it really is close to the city. We invite you, whoever wishes, to go down for a pleasant walk. 7. Do not forget to take your Alhambra ticket and your identity card or passport. The document must be the same whose number matches the ticket number you have.

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