Report of the meeting

• Jens Mehrhoff - Towards a new paradigm for scanner data price indices: applying big data techniques to big data
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• Jan de Haan, Jacco Daalmans - Scanner Data in the CPI: The Imputation CCDI Index Revisited
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• Anna Bobel, Jacek Białek - Comparison of Price Index Methods for CPI Measurement using Scanner Data
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• Patrick Kelly, Matlhatsi Ratswana - Missing in action: testing alternative methods for imputations and seasonal items
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• Corinne Becker Vermeulen - Pricing seasonal products: the imputation techniques
         
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  presentation
• Kristiina Nieminen, Yrjö Vartia, Antti Suoperä, Satu Montonen - Chain Error as a Function of Seasonal Variation
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• Rafael Posse, Jorge Alberto Moreno - Use of Big Data in modern markets coexisting with traditional markets data
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• Andrew Tomadini, Michael Holt - Experimental clothing indexes using Australian web scraped data
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• Ludwig von Auer - The Nature of Chain Drift: Implications for Scanner Data Price Indices
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• Tsutomu Watanabe, Kozo Ueda, Kota Watanabe - Storable Goods, Chain Drifts, and the Cost of Living Index: New Methodology and Application to Japanese Data
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• Antonio G. Chessa - A comparison of index extension methods for multilateral methods
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• Edward Rowland - Machine learning for classification with big data in price statistics production pipelines
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• Olivia Ståhl, Peter Nilsson - Towards a roadmap for Efficient use of Electronic Transaction Data in the Swedish CPI
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• Manuel I. Bertolotto - Online Price Index with Product Replacement: The Closest Match Approach
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• Rósmundur Guðnason - Owner occupied housing in the Icelandic CPI, a survey of simple user cost for a quarter of a century
          paper presentation
• Paulo Picchetti - Residential Price Indexes using different sources of information
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• Kate Burnett-Isaacs, Erwin Diewert, Ning Huang - Developing Land and Structure Price Indexes for Ottawa Condominium Apartments
          paper presentation

• Ragnhild Nygaard, Li-Chun Zhang, Ingvild Johansen - Evaluating unit-value price indices in a dynamic item universe
          paper presentation
• Claude Lamboray - Elementary aggregation: A not so elementary story!
          paper presentation

• Jean-Denis Zafar, Mathilde Poulhes - Webscraping prices to estimate hedonic models and extensions to other predictive methods
          paper presentation
• Elisabeth Wieland - Measuring price dynamics of package holidays with transaction data
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• Tanya Flower - Using alternative data sources in consumer prices, UK
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• Lincoln Teixeira da Silva, Ingrid Luquett de Oliveira, Vladimir G. Miranda, Tiago Dantas - Studies of new data sources and techniques to improve CPI compilation in Brazil
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• Can Tongur - Challenging the CES assumption with scanner data – pitfalls of the fixed basket
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• Doron Sayag, Danny Pfeffermann, Dan Benhur - Reducing Revisions in House Price Index with Nowcasting Model
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• Brian Graf, Margarida Martins - Update of the CPI Manual
         
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  presentation

• Tanya Flower - Task Team on Scanner Data
          paper
  presentation
• Hideaki Nakamura - Improving the accuracy of the CPI by using big data in Japan
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  presentation
• Federico Polidoro - Combining data coming from scanner, traditional CPI data collection and other sources to compile sub-national PPPs in Italy
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  presentation
• Ken Van Loon - Redefining what products are in the context of scanner data and web scraping, experiences from Belgium
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  presentation
• Merav Oren-Yiftach - Automatic data collection in the Israeli CPI: measuring the sharing economy in the sector of short term rentals and web scraping for flights and hotels
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• Andrew Tomadini, Ruvani Ratnayake - Opportunities and challenges: Leveraging alternate data sources to compile the CPI Rents Index
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• Kate Burnett-Isaacs, Steve Martin - Unifying Approach to Statistics Canada´s Residential Property Price Index
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  presentation
• Luiz Andrés Paixão - Hedonic price methods and real estate price index: an explanatory study for apartments market in Belo Horizonte, Brazil from 2004 to 2015
          paper 1 paper 2
  presentation
• Fred Barzyc, Roobina Keshishbanoosy - A new hedonic rent index methodology for Canada
          paper 1 paper 2
  presentation
• Majed Skaini - Synergies between CPIs and PPPs and integration of survey activities
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  presentation
• Jan Walschots - Changing baskets in the CPI
          paper 1 paper 2
  presentation
• Rodrigo Ventura - Challenges of Using National Accounts for a More Frequent Update of the Brazilian CPI Weights
          paper 1 paper 2
  presentation

• Vladimir G. Miranda, Pedro Kislanov da Costa, Rodrigo Ventura - Consumer price indices at IBGE: 40 years and counting
          paper 1 paper 2
  presentation

• Paul Pascoe, Fiona Smillie - Creating a Food Price Index Using Web Scraped Data
          paper 1 paper 2
  presentation
• Sara Heledd Thomas - The use of approximate expenditure weights for web scraped data in consumer price indices
          paper 1 paper 2
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• Jens Mehrhoff - Prompting the use of a publically available scanner data set in price index research and for capacity building
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• Martti Korhonen - New Data Sources for Rental and Housing Price Statistics in Finland
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• Andrew Tomadini - Experimental clothing indexes using Australian web scraped data
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• Brian Graf, Vanda Guerreiro - Residential property price index PRACTICAL COMPILATION GUIDE
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• Paulo Fernando Mahaz Simões - A Model Based Approach to Produce Commercial and Residential Property Price indices
          paper 1 paper 2
  presentation
• Kate Burnett-Isaacs - Resale Residential Property Price Index (rRPPI) Methodology
          paper 1 paper 2
  presentation
• Bernhard Goldhammer, Raffaella Traverso, Lukas Henkel - Bias related to the bridged-overlap method
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  presentation
• Tanya Flower, Christopher Payne - Quality Adjustment Review of UK Consumer Price Statistics
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  presentation
• Can Tongur - A recursive Jevons formulation
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• Mone Imamura, Taroh Nakayama - “Services in the Japanese CPI – Some Examples”
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• Plinio Leal dos Santos, Vladimir G. Miranda, Ivan Meirinho de Mello - Outlier detection for the National System of Costs Survey and Indices of Civil Construction (Sinapi) at The Brazilian Institute of Geography and Statistics (IBGE)
          paper 1 paper 2
  presentation
• Antonio G. Chessa - MARS: A method for defining products and linking barcodes of item relaunches
          paper 1 paper 2
  presentation
• Gustavo Vitti Leite, Lincoln Teixeira da Silva, Vladimir G. Miranda, Marcelo Rubens do Amaral, Plinio Leal dos Santos - Measurement of two services components of the basket of the Brazilian Consumer Price Index (CPI) using the Continuous National Household Sample Survey (PNADC) as data source
          paper 1 paper 2
  presentation