Mostrando 1,401 - 1,420 Resultados de 1,497 Para Buscar '"econometrics"', tiempo de consulta: 0.14s Limitar resultados
  1. 1401
    “…Adjust consumed quantities to market price incentives using econometrically estimated price elasticities. RESULTS: Average daily food expenditure of the ADD as represented in the unadjusted intervention (ADD-i) amounted to 36.02 DKK for the participants. …”
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  2. 1402
    “…Crop choices and agricultural management practices may contribute to vector control through the simultaneous effects of reducing malaria transmission, improving housing and nutrition through income gains, and reducing insecticide resistance in both malaria vectors and agricultural pests. RESULTS: The econometric results show the existence of statistically significant correlations between crops, such as sweet potatoes/yams, beans, millet and sorghum, with household malaria risk. …”
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  3. 1403
    “…We translated health outcomes into disability-adjusted life years (DALYs) using standard methods. Econometric regressions estimated the contribution of earlier PHC NASG application to DALYs and costs, varying geographic covariates (country, referral hospital) to yield regression models best fit to the data. …”
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  4. 1404
    “…To help us to classify and understand that literature, we first undertook a review of econometric literature discussing models for analysing economies of scale and/or scope in research generally (not limited to biomedical and health research). …”
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  5. 1405
    “…RESULTS: Statistical analysis reveals that among stable patients the probability of maintaining CD4+ >350 cell/mm(3) is more than 98%. Econometric models indicate that HCV co-infection and HIV-RNA values >50 copies/mL in previous examinations are associated with CD4+ falls below 350 cells/mm(3). …”
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  6. 1406
    “…Biostatistical analyses will include the difference-in-differences (DID) methodology and a generalized linear mixed model. Econometric analyses will include a DID two-part method to calculate the difference in Medicaid expenditures in Oregon among newly insured CHC patients. …”
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  7. 1407
    “…Beginning January 2011, 11 quarters (33 months or 2.75 years) of data from 134 facilities after matching (84 in the North and 50 in the South) were used. Our econometric framework employed a multi-period, multi-group difference-in-differences model on data that was matched using propensity scoring. …”
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  8. 1408
    “…The present study conducted econometric analyses (i.e., Granger causality tests) to assess the associations of legacy and social media coverage with risk perceptions and protective behaviors in the total sample and specific groups separated by pregnancy status/intent, geographic region, income, education level, age, and ethnicity. …”
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  9. 1409
    por Braeye, Toon, Quoilin, Sophie, Hens, Niel
    Publicado 2019
    “…The market share of sentinel labs, as estimated by the econometric Huff-model, is also considered. Additionally, we investigate the effect of not recognizing sentinel labs as sentinel labs when they report no cases. …”
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  10. 1410
    “…Incremental healthcare resource utilization and healthcare costs were measured during a one-year follow-up by employing econometric models: ordinary least squares (OLS) with log transformation and heteroscedastic retransformation; and generalized linear model (GLM) with a log link function and gamma distribution. …”
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  11. 1411
    “…To address the challenge of limited health service cost data, this study used econometric methods to identify determinants of cost and estimate unit costs for each Indian state. …”
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  12. 1412
    por Gandy, Rob, Mulhearn, Chris
    Publicado 2020
    “…A literature review discusses this relationship, but it is clear that econometric worldwide evaluation requires very large data sets, that are unlikely to be routinely available in practice to monitor international performance. …”
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  13. 1413
    “…This study assessed the long-run (LR) and short-run (SR) impacts of climatic and non-climatic factors, i.e., CO(2) emissions (CO(2)e), average level of temperature (ALT), average level of precipitation (ALP), area harvested of wheat and rice crops (AHW and (AHR), domestic credit (DCR), and agricultural labor (ALB) on wheat and rice production (WP and RP) in Turkey by using annual time series data ranging from 1980 to 2016 and by employing several econometric techniques. The autoregressive distributed lag-bounds (ARDL) approach and the Johansen and Juselius cointegration (JJC) test confirmed a valid long-term connection among underlying variables. …”
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  14. 1414
    “…While overlooked, travel demand analysis can reveal effective strategies to curb the spread of such contagious diseases. An econometric model and analysis of sample data reveal several potential strategies. …”
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  15. 1415
    “…Moreover, a constraint factor index and econometric analysis were utilized to determine the most critical constraints and their influencing factors. …”
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  16. 1416
    “…We analysed data in Stata, first descriptively, and then econometrically using the ordered logistic regression, whose proportional odds assumption was violated, thus resorting to the generalized ordered logistic regression. …”
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  17. 1417
    por Zhou, Yang, Huang, Han
    Publicado 2022
    “…To fill this important gap, based on the multi-source data of poverty census, geo-environmental and socio-economic data of China’s 1587 counties in 2013, we used exploratory spatial data analysis (ESDA) and spatial econometric models (spatial-lag and spatial-error model) to identify determinants of individual poverty and regional poverty in this county. …”
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  18. 1418
    “…The latter consists of two types of group viz. a) children whose mothers were directly exposed to BCC module in SHGs sessions and b) those who were non-participants but may have indirect exposure through spillovers of BCC activities. Econometric analysis including logistic regression as well as propensity score matching techniques are applied for estimating the changes in dietary diversity in the post-intervention phase. …”
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  19. 1419
    “…Therefore, this paper targets the key problem—the spatial relationship between ecosystem regulation services and rural tourism, taking rural tourist spots in six districts and counties in the Wuling Mountains in southeastern Chongqing as the subjects, and using the geo-econometric analysis method and geographic detector model to analyze the spatial-driving and development-support roles of ecosystem services on rural tourism. …”
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  20. 1420
    “…The Granger-causality method, although initially developed for econometric purposes, can provide a quantitative, testable measure for causality in physiological networks.…”
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