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application to company returns provides an illustration of the alternative estimation procedures. … problems for estimation and inference. This paper compares two alternative methods for carrying out estimation and inference in …
Persistent link: https://www.econbiz.de/10009442009
This paper discusses a large-scale factor model for the German economy. Following the recent literature, a data set of 121 time series is used via principal component analysis to determine the factors, which enter a dynamic model for German GDP. The model is compared with alternative univariate...
Persistent link: https://www.econbiz.de/10009442339
estimation as requiredin Statement of Financial Statement Standard no. 27 and there was no separation between effort revenue and …
Persistent link: https://www.econbiz.de/10009464294
offshoring decisions of software development projects. Based on an extension of the COCOMO cost estimation method various service …
Persistent link: https://www.econbiz.de/10009482294
“Environmental statistics”) “Creation of a structured sustainability database from company reports: A web application prototype for …
Persistent link: https://www.econbiz.de/10013523640
This thesis presents a methodology to incorporate reservoir uncertainties and estimate the loss in project value when facility planning decisions are based on erroneous estimates of input variables. We propose a tank model along with integrated asset development model to simulate the concept...
Persistent link: https://www.econbiz.de/10009429339
Mixed model estimation methods were used to fit individual-tree basal area growth models to tree and stand … practical application in shortleaf pine stand simulator useful as an aid in forest management decision-making. The distance … heterogeneous errors, the effects of which could be corrected by using a variance function in the estimation process. The revised …
Persistent link: https://www.econbiz.de/10009429425
reallocations and plant-level technical efficiency changes while allowing in the estimation for 459 different production …
Persistent link: https://www.econbiz.de/10009429432
Regional estimates of direct cost (DC) are commonly used to measure the economic damages of sea level rise. Such estimates suffer from three limitations:(i) values of threatened endowments are not well known, (ii) loss of endowments does not affect consumer prices, and (iii) international trade...
Persistent link: https://www.econbiz.de/10009429433