Search Results - subject:"clustering"

Developing a decarbonization policy model of container terminal clusters

Moeis, Armand Omar; Salim, Chatarina Petra; Setiawan, … - 2025

Purpose - The purpose of this research is to develop a set of policies to solve the decarbonization issues of container terminal clusters. Design/methodology/approach - This research used the system dynamics approach to develop an integrated multi-issue policy model. Findings - We found that the...

Persistent link: https://www.econbiz.de/10015397556

Brand activism : research trends and cluster analysis

Luna-Amador, Jorge; Caraballo-Payares, Alexander; … - In: European research on management and business economics 31 (2025) 2, pp. 1-9

This paper aims to identify emerging research topics related to brand activism: analyzing current research trends and providing a comprehensive overview of its various aspects. Brand activism, transcending traditional business roles, represents a strategic alignment of corporate identities with...

Persistent link: https://www.econbiz.de/10015410587

Reducing interference bias in online marketplace experiments using cluster randomization : evidence from a pricing meta-experiment on Airbnb

Holtz, David; Lobel, Felipe; Lobel, Ruben; Liskovich, Inessa - In: Management science : journal of the Institute for … 71 (2025) 1, pp. 390-406

Persistent link: https://www.econbiz.de/10015409711

Dynamic nonparametric clustering of multivariate panel data

João, Igor Custodio; Lucas, André; Schaumburg, Julia; … - 2023

We introduce a new dynamic clustering method for multivariate panel data char- acterized by time-variation in cluster … (flickering), we extend standard cross-sectional clustering techniques with a penalty that shrinks observations towards the …

Persistent link: https://www.econbiz.de/10013552743

Parsimonious Wasserstein text-mining

Gadat, Sébastien; Villeneuve, Stéphane - 2023

Persistent link: https://www.econbiz.de/10014364159

Multimarket membership mapping

Ringel, Daniel - In: Journal of marketing research 60 (2023) 2, pp. 237-262

Persistent link: https://www.econbiz.de/10014233880

Innovative clusters of global trade leadership

Tsymbal, Liudmyla; Moskalyuk, Nataliya; Gromenkova, Svitlana - In: Comparative economic research : Central and Eastern Europe 26 (2023) 2, pp. 71-84

countries' intellectual leadership, the clustering of countries in the global economy is determined. The evaluation algorithm … publications. The clustering of countries was carried out based on the dynamics of macroeconomic indicators over the past 15 years. …

Persistent link: https://www.econbiz.de/10014339800

Credit scoring for peer-to-peer lending

Aheleghbey, Daniel Felix; Giudici, Paolo - In: Risks : open access journal 11 (2023) 7, pp. 1-8

This paper shows how to improve the measurement of credit scoring by means of factor clustering. The improved …

Persistent link: https://www.econbiz.de/10014340263

Flight data clustering for offline evaluation of real-time trajectory optimization framework

Kim, Junghyun; Mavris, Dimitri - In: Decision analytics journal 7 (2023), pp. 1-10

proposes a methodology that uses an unsupervised learning-based clustering algorithm with the concept of Hausdorff distance to …

Persistent link: https://www.econbiz.de/10014434176

A machine learning approach to deal with ambiguity in the humanitarian decision-making

Graß, Emilia; Ortmann, Janosch; Balcik, Burcu; Rei, Walter - In: Production and operations management : the flagship … 32 (2023) 9, pp. 2956-2974

Persistent link: https://www.econbiz.de/10014369504