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Dynamische Preissetzung im Onlinehandel: zu den Auswirkungen auf den Verbraucherpreisindex
Hansen, Malte - In: WISTA – Wirtschaft und Statistik 72 (2020) 5, pp. 91-102
durch die Verwendung maschineller Algorithmen, verbreitet sich im Onlinehandel immer stärker. Die derzeitige Praxis der … monatlichen Preiserhebung und Berechnung des Verbraucherpreisindex berücksichtigt diese Entwicklung nur ansatzweise. Die … dynamische Preissetzung könnte damit Verzerrungen im derzeitigen Verbraucherpreisindex verursachen. Aus diesem Grund hat das …
Persistent link: https://www.econbiz.de/10012301867
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Entwicklung eines generischen Programms für die Nutzung von Web Scraping in der Verbraucherpreisstatistik
Blaudow, Christian; Ostermann, Holger - In: WISTA – Wirtschaft und Statistik 72 (2020) 5, pp. 103-113
für den Verbraucherpreisindex und den harmonisierten Verbraucherpreisindex bis Ende 2021 ersetzen. …
Persistent link: https://www.econbiz.de/10012301868
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Web mining of firm websites: A framework for web scraping and a pilot study for Germany
Kinne, Jan; Axenbeck, Janna - 2018
Nowadays, almost all (relevant) firms have their own websites which they use to publish information about their products and services. Using the example of innovation in firms, we outline a framework for extracting information from firm websites using web scraping and data mining. For this...
Persistent link: https://www.econbiz.de/10011893504
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Predicting innovative firms using web mining and deep learning
Kinne, Jan; Lenz, David - 2019
Innovation is considered as a main driver of economic growth. Promoting the development of innovation through STI (science, technology and innovation) policies requires accurate indicators of innovation. Traditional indicators often lack coverage, granularity as well as timeliness and involve...
Persistent link: https://www.econbiz.de/10011960336
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Web Scraping zur Gewinnung von Testdaten für administrative Register
Redlich, Sarah - In: WISTA - Wirtschaft und Statistik 72 (2020) 3, pp. 24-34
Web Scraping verspricht eine kosten- und zeiteffiziente Nutzung von öffentlich zugänglichen Informationen aus dem Internet. Um Testdaten für die Erstellung eines bundesweiten Mortalitätsregisters zu generieren, könnten online gestellte Traueranzeigen mittels Web Scraping genutzt werden. Aus...
Persistent link: https://www.econbiz.de/10012234265
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Intangible capital indicators based on web scraping of social media
Breithaupt, Patrick; Kesler, Reinhold; Niebel, Thomas; … - 2020
Knowledge-based capital is a key factor for productivity growth. Over the past 15 years, it has been increasingly recognised that knowledge-based capital comprises much more than technological knowledge and that these other components are essential for understanding productivity developments and...
Persistent link: https://www.econbiz.de/10012293460
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Reaching for customer centricity: Wine brand positioning configurations
Dressler, Marc; Paunovic, Ivan - In: Journal of Open Innovation: Technology, Market, and … 7 (2021) 2, pp. 1-21
This study set out to uncover brand positioning configurations by presenting state-ofthe- art brand management literature and applying a novel, mixed-methods approach to examine the under-researched wine industry transformation towards open innovation in branding. German winery brands were...
Persistent link: https://www.econbiz.de/10012620647
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Building Daily Economic Sentiment Indicators
Rey del Castillo, Pilar - 2022
The availability of copious amounts of data produced by the increasing datification of our society is nowadays deemed an opportunity to produce timely and convenient statistical information. This paper shows the building of economic sentiment indexes from the texts of the most read economic...
Persistent link: https://www.econbiz.de/10013470345
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Smart cities and citizen engagement: Evidence from Twitter data analysis on Italian municipalities
Blasi, Silvia; Gobbo, E.; Sedita, Silvia Rita - In: Journal of Urban Management 11 (2022) 2, pp. 153-165
Smart cities are increasingly keen to establish a fruitful conversation with their citizens, to better capture their needs, and create virtual platforms for stimulating co-creation processes between government and users, with the final objective of increasing the quality of life and well-being....
Persistent link: https://www.econbiz.de/10014285683
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Addressing Data Gaps with Innovative Data Sources
Vizmanos, Jana Flor V.; Albert, Jose Ramon G.; Muñoz, … - 2022
With the advent of digital transformation, ICT innovations have also led to a "data revolution" wherein more data is being captured, produced, stored, accessed, analyzed, archived, and reanalyzed, and at an exponential pace. An examination of new data sources, including big data and...
Persistent link: https://www.econbiz.de/10014485077