Survey data
Measuring inequality and dependences between income sources with administrative data and survey data
... The differences are much less marked in the densities of the self-employment income (Figure 5b). The profile of the two distributions is very similar, with the only nuance of the slightly more inward shape of these ...
42
Host galaxy active galactic nucleus alignments in the Sloan Digital Sky Survey Data Release 7
... We determine the intrinsic shapes and orientations of 27 450 types I and II active galactic nucleus (AGN) galaxies in the spectroscopic sample of the Sloan Digital Sky Survey Data Release 7 by studying the ...
15
Comparison of Survey Data Collection Methods
... A sample Andalusian population living abroad was contacted via ordinary mail and were presented with three potential response forms: paper questionnaire, questionnaire available on a website or telephone survey. ...
22
Teacher Unionization and the Quality of Education in Peru: An Empirical Evaluation Using Survey Data
... panel data (with teachers changing union status through time) or finding a good instrumental variable linked to unionization but not to access may help to solve this problem, but these types of data were ...
35
Beyond the creative industries: Mapping the creative economy
... LFS data with census employment at the detailed levels Comparisons at the most detailed level between the 2001 census data and the corresponding Labour Force Survey data (see Appendix 2) ...
120
Child hunger in the developing world: An analysis of environmental and social correlates
... In the past 15 years, Demographic and Health Surveys (DHS) conducted in over 30 countries have begun to include information about the geographic location of survey respondents. This can then be coupled with ...
28
Study for the rehabilitation of vernacular architecture with sustainable criteria
... situ survey data and from the literature review: site location, weather data, activity, volumet- rics, occupancy profiles, construction, lighting, heat- ing and cooling (mechanical or natural), and ...
6
Tabaquismo en estudiantes de tercer ao de odontologa en pases latinoamericanos: prevalencias, percepciones y factores de riesgos
... 37. Cauchi D, Mamo J. Smoking health professional student: An attitu- dinal challenge for health promotion? Int J Environ Res Public Health 2012;9(7):2550-2561. http://dx.doi.org/10.3390/ijerph9072550 38. Sinha D, Singh ...
9
Probabilistic survey and prehistoric patterns of land and resource use in Mendoza province, Argentina
... random survey went above 3000 m- is necessary to understand whether they represent seasonal or longer- term occupations during the middle and late ...this survey, the foothills appear to have been a ...
12
Procedures and examples for examining a wide range of student outcomes from 1:1 student computing settings
... student survey data was extremely beneficial for exploring changes in teaching and learning over the first year of the 1:1 student computing ...student survey data with existing school ...
22
EMPIRICAL ANALYSIS ON THE POSITIVE CORRELATION BETWEEN PHYSICAL EXERCISE AND THE MENTAL HEALTH OF COLLEGE STUDENTS
... the survey data in Figure 1 shows that physical exercise is positively correlated with the mental health, and the mental health index and the mental health dimension also tend to be positively ...the ...
7
Trust and civic engagement: evidence from six Latin American cities
... self-reported data but may suffer from other problems such as self-selection biases and homogeneous pools measures (Fehr et al, ...trust) data is derived from the behavior of individuals in laboratory ...
28
Mobile Youth Around the World
... recent data from monthly cell phone bills of more than 60,000 mobile subscribers as well as survey data from over 3,000 teens, Nielsen analyzed mobile usage data among teens in the United ...
10
Tesis de Maestría en Economia Domestica (revised version)
... longitudinal survey data that monitor families’ revenue across ...of data include The Michigan Panel Study of Income Dynamics (PSID), the Canadian Intergenerational Income Data (CIID) and the ...
98
Wage flexibility and local labour markets: a test on the homogeneity of the wage curve in Spain
... the data base ...panel data form, but the limited territorial detail of the data (seven NUTS I regions) forced them to use unemployment data disaggregated by region, by age, and by ...
24
Correlación entre la incidencia de malaria y la prevalencia de las geohelmintiasis en Colombia: enfoque ecológico
... An important limitation of this study is the low sample size compared to the large territorial extension of the departments, producing high internal heterogeneity as observation units with few data points. Using a ...
8
THE HIGH CADENCE TRANSIENT SURVEY (HITS) I SURVEY DESIGN AND SUPERNOVA SHOCK BREAKOUT CONSTRAINTS
... Continuous observations with large etendue telescopes from space or from polar regions of the Earth could provide high cadence observations without the large airmass and limiting- magnitude variations experienced by this ...
22
Guide to conducting customer surveys
... Determining Scope; Defining Customer Satisfaction; Identifying Target Customers; Developing the Sampling Frame; Choosing the Data Collection Method; Choosing the Survey Team; Developing [r] ...
133
Key quality factors and travellers profiles at interurban interchanges
... a data reduction techniques, as MCA, to summarise column variables in a small number of dimensions explaininig most of the variance in the data (Hair et ...
221
Truck Weights on Municipal and National Roads without Weight Enforcement.pdf (1.266Mb)
... A comparison between load survey results and infor- mation from fixed weighing stations shows that C2 and C3 vehicle truck factors are higher on municipal roads. The opposite occurs regarding articulated vehicles, ...
10