Spatial Causality: A Systematic Review on Spatial Causal Inference. Issue 1 (14th December 2021)

• Record Type: Journal Article
• Authors: Akbari, Kamal; Winter, Stephan; Tomko, Martin
• Is Part Of: Geographical analysis. Volume 55:Issue 1(2023)
• Page Start: 56
• Page End: 89
• Publication Date: 2021-12-14
• Subjects: Geography -- Methodology -- Periodicals; Electronic journals; 910.00182
• DOI: 10.1111/gean.12312
• Languages: English
• ISSNs: 0016-7363

Abstract

Abstract : The growing interest in causal inference in recent years has led to new causal inference methodologies and their applications across disciplines and research domains. Yet, studies on spatial causal inference are still rare. Causal inference on spatial processes is faced with additional challenges, such as spatial dependency, spatial heterogeneity, and spatial effects. These challenges can lead to spurious results and subsequently, incorrect interpretations of the outcomes of causal analyses. Recognizing the growing importance of causal inference in the spatial domain, we conduct a systematic literature review on spatial causal inference based on a formal concept mapping. To identify how to assess and control for the adverse effects of spatial influences, we assess publications relevant to spatial causal inference based on criteria relating to application discipline, methods used, and techniques applied for managing issues related to spatial processes. We thus present a snapshot of state of the art in spatial causal inference and identify methodological gaps, weaknesses and challenges of current spatial inference studies, along with opportunities for future research.