Hostname: page-component-5db58dd55d-h5th4 Total loading time: 0 Render date: 2026-05-25T16:16:26.941Z Has data issue: false hasContentIssue false

Latent space models for network perception data

Published online by Cambridge University Press:  15 April 2019

Daniel K. Sewell*
Affiliation:
Department of Biostatistics, University of Iowa, Iowa City, IA 52242, USA
*
Corresponding author. Email: daniel-sewell@uiowa.edu

Abstract

Social networks, wherein the edges represent nonbehavioral relations such as friendship, power, and influence, can be difficult to measure and model. A powerful tool to address this is cognitive social structures (Krackhardt, D. (1987). Cognitive social structures. Social Networks, 9(2), 109–134.), where the perception of the entire network is elicited from each actor. We provide a formal statistical framework to analyze informants’ perceptions of the network, implementing a latent space network model that can estimate, e.g., homophilic effects while accounting for informant error. Our model allows researchers to better understand why respondents’ perceptions differ. We also describe how to construct a meaningful single aggregated network that ameliorates potential respondent error. The proposed method provides a visualization method, an estimate of the informants’ biases and variances, and we describe a method for sidestepping forced-choice designs.

Information

Type
Original Article
Copyright
© Cambridge University Press 2019 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

Supplementary material: PDF

Sewell et al. supplementary material

Sewell et al. supplementary material 1

Download Sewell et al. supplementary material(PDF)
PDF 1.7 MB