Hostname: page-component-89b8bd64d-9prln Total loading time: 0 Render date: 2026-05-07T12:48:29.378Z Has data issue: false hasContentIssue false

Measuring open access orders

Published online by Cambridge University Press:  28 April 2023

Ryan H. Murphy*
Affiliation:
Bridwell Institute for Economic Freedom, Southern Methodist University, Dallas, TX, USA
*
Corresponding author. E-mail: rhmurphy@smu.edu
Rights & Permissions [Opens in a new window]

Abstract

This paper assesses how to quantitatively classify countries as conforming to the ideal of an ‘open access order’ in the spirit of Douglass North, John Joseph Wallis, and Barry Weingast's Violence and Social Orders. It does so by taking the harmonic mean of already existing measures of economic freedom, liberal democracy, and state capacity. Thirty-five countries out of 161 in 2020 were assessed to be open access orders. A main dataset is constructed for the years 1950 to present, and a supplementary dataset for select countries is constructed for years back to 1850. Switzerland has the highest index score for open access orders in 2020, is classified to be an open access order continuously since 1950, and is the first country to be classified as an open access order (in 1875).

Information

Type
Research Article
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
Copyright © The Author(s), 2023. Published by Cambridge University Press on behalf of Millennium Economics Ltd.
Figure 0

Figure 1. Description of data underlying economic freedom, liberal democracy, and state capacity.

Figure 1

Table 1. Summary statistics, 1950–2020

Figure 2

Table 2. Countries classified as open access order in 2020

Figure 3

Table 3. Year 2012 data of countries classified as limited and open access orders by North et al. (2013)

Figure 4

Table 4. Countries previously classified as open access orders

Figure 5

Figure 2. Open access order for selection countries, 1950–2020.

Figure 6

Figure 3. Open access order for selection countries, 1950–2020.

Figure 7

Table 5. Summary statistics, 1850–1910 and 1925–1935

Figure 8

Figure 4. Open access order for select countries, 1850–2020.

Supplementary material: PDF

Murphy supplementary material

Murphy supplementary material

Download Murphy supplementary material(PDF)
PDF 201.7 KB