Search Results - subject:"clustering"

Impact of Covid-19 pandemic on economic performance of European countries

Milanović, Marina; Stamenković, Milan - In: Zbornik radova Ekonomskog Fakulteta u Rijeci : časopis … 40 (2022) 1, pp. 177-200

Persistent link: https://www.econbiz.de/10013341962

A typology of social entrepreneuring models continued : empirical evidence from South Africa

Bignotti, Alex; Myres, Kerrin - In: Africa journal of management 8 (2022) 3, pp. 324-346

Persistent link: https://www.econbiz.de/10013357036

The distribution of ambiguity attitudes

Gaudecker, Hans-Martin von; Zimpelmann, Christian; … - 2022

This paper analyzes the stability and distribution of ambiguity attitudes using a broad population sample. Using high-powered incentives, we collected six waves of data on ambiguity attitudes about financial markets-our main application-and climate change. Estimating a structural stochastic...

Persistent link: https://www.econbiz.de/10013468257

Creating customer value from data : foundations and archetypes of analytics-based services

Hunke, Fabian; Heinz, Daniel; Satzger, Gerhard - In: Electronic markets : EM ; the international journal of … 32 (2022) 2, pp. 503-521

Persistent link: https://www.econbiz.de/10013399550

Designing business model taxonomies : synthesis and guidance from information systems research

Möller, Frederik; Stachon, Maleen; Azkan, Can; … - In: Electronic markets : EM ; the international journal of … 32 (2022) 2, pp. 701-726

Persistent link: https://www.econbiz.de/10013399647

Startups as sustainability transformers : a new empirically derived taxonomy and its policy implications

Olteanu, Yasmin; Fichter, Klaus - In: Business strategy and the environment 31 (2022) 7, pp. 3083-3099

Persistent link: https://www.econbiz.de/10013463199

Uncovering the identity of electronic markets research through text mining techniques

Nahr, Nora; Heikkilä, Marikka - In: Electronic markets : EM ; the international journal of … 32 (2022) 3, pp. 1257-1277

Persistent link: https://www.econbiz.de/10013463380

Trade-Time Clustering

Black, Jeff; Jain, Pankaj K.; Sun, Wei - 2022

We introduce an intraday measure of trade-time clustering which estimates periodic grouping of trades, integrating … in stable markets, both lagged information flow and liquidity are positively associated with trade-time clustering, while … in volatile markets only lagged liquidity is. Trade-time clustering is positively associated with contemporaneous price …

Persistent link: https://www.econbiz.de/10014351624

Disentangling Housing Density Effects in a Compact Urban Form : A Novel Spatial Clustering Approach

Cheung, Ka Shing; Sham, Bruce; Yiu, Edward Chung Yim - 2022

(public housing and Airbnb) on house prices using a revealed preference approach. We develop a novel spatial clustering method …

Persistent link: https://www.econbiz.de/10014243664

EU Regional EKC Clusters

Chakraborty, Saptorshee Kanto; Mandel, Antoine - 2022

Economists have always been intrigued to understand the complex relationship between economic growth and environment. The debate about a sustainable future, decarbonisation and the circular economy have increased focus on ways to deal for a better transition. European Union has invested highly...

Persistent link: https://www.econbiz.de/10014243691