Showing 1 - 10 of 196
canonical correlation analysis and estimated canonical weights are used as weights in the calculation of index scores. Findings … macroeconomic indices, this method of index construction is superior in at least two respects. First, direct measures of a country …
Persistent link: https://www.econbiz.de/10014702642
Summary The paper reviews the sources of „Upward bias“ and „Downward bias“ in the US-Consumer Price Index (CPI) and …
Persistent link: https://www.econbiz.de/10014609054
underlying the CPI imply substantial consumer substitution, implying that the CPI-U’s Lowe index formula yields higher inflation … formula to provide a closer approximation to a cost-of-living index (COLI). This paper focuses on whether the BLS can improve … index closer to the C-CPI-U. We begin by estimating superlative price indexes for 1999 through 2007 along with indexes based …
Persistent link: https://www.econbiz.de/10014609315
Summary The main approaches to measuring hedonic indexes in the academic literature are the imputation approach and the time dummy approach. This paper compares both approaches, discusses an alternative method called hedonic re-pricing, and comments on a recent contribution by Diewert et al....
Persistent link: https://www.econbiz.de/10014609317
Summary Every month the Consumer Price Index for Germany (CPI) provides comprehensive and detailed information … German Consumer Price Index is suitable to follow the price development over time but cannot be used directly to compare … was conducted to check if existing Consumer Price Index data can be used to calculate regional consumer price comparisons …
Persistent link: https://www.econbiz.de/10014609319
Could the simplifying assumptions made in project appraisal be so far from the truth that the expected benefits of public investments are not realized? Using data for Vietnam, commonly used estimates of the benefits from irrigation investments based on means are compared with impacts assessed...
Persistent link: https://www.econbiz.de/10015360287
Summary Catching the effect of substitution behaviour in a Consumer Price Index (CPI) as good as possible is a goal … pursued by statistical agencies throughout the world. The difference between a CPI and a certain target cost-of-living index … is called substitution bias. Balk and Diewert (2003) considered the substitution bias of a Lowe Consumer Price Index; see …
Persistent link: https://www.econbiz.de/10014609314
Purpose – The purpose of this paper is to suggest a lean, agile, resilient, and green (LARG) index as a benchmarking … chain (SC). Design/methodology/approach – The proposed index incorporates LARG supply chain management paradigms and … related to the automotive SC is chosen to illustrate the LARG index application. Findings – The case study results confirmed …
Persistent link: https://www.econbiz.de/10014684350
Index-based Outlier Detection (HIOD) algorithm is proposed. HIOD can handle all datatypes that can be abstracted to metric …
Persistent link: https://www.econbiz.de/10012045036
Supporting anomaly analysis in the maritime field is a challenging problem because of the dynamic nature of the task: the definition of abnormal or suspicious behaviour is subject to change and depends on user interests. This paper provides a novel approach to support anomaly analysis in the...
Persistent link: https://www.econbiz.de/10012046331