Generalized Raking Procedures in Survey Sampling

Validación de la Versión en Español del Mathematics Value Inventory (MVI) entre Estudiantes Universitarios Uruguayos

“…Mediante correo electrónico se los invitó a a contestar el cuestionario en línea. Como la tasa de respuesta fue de 54%, en lugar de utilizar los expansores originales para las estimaciones poblacionales se utilizaron ponderadores calibrados (Deville, Särndal, & Sautory, 1993). Estos se obtienen modifi cando los ponderadores originales provenientes del diseño muestral mediante el uso de información auxiliar y permiten estimar sin error los totales poblacionales para las variables auxiliares.…”

Knowledge and Technology Transfer (KTT) Activities Between Universities and Firms in Switzerland: The Main Facts - An Empirical Analysis Based on Firm-Level Data

“…The information from the non-response survey is used to estimate the calibrated weights w hi *(c) (method "calibration on margins"; see Deville et al 1993 We used the programme CALMAR, which has been developed at INSEE; see Sautory (1993 Taking into account that our firm sample comprises all firms with more than 5 employees from the manufacturing sector, the construction sector and part of the sector of commercial services (excluding retail trade, hotels and restaurants, real estate and personal services), the overall number of firms with KTT is surprisingly high: 27.6% of all firms are undertaking KTT in Switzerland. Comparing the two time periods "before 2002" and "2002-2004" it becomes obviously that the overall incidence of KTT activities increased (see Table 3-1).…”

Synthetic Population Generation by Combining a Hierarchical, Simulation-Based Approach with Reweighting by Generalized Raking

“…Here such a reweighting technique is briefly introduced: generalized raking (GR), which is applied to the results of the hMCMC process (8). modeling (3-6, 10, 11).…”