quantlaw 0.0.5

Coding utilities for quantitative legal studies

quantlaw

This package contains coding utilities for quantitative legal studies.

Modules

The package currently consists of two modules.

de_extract

quantlaw.de_extract is an extractor for references to statutes in German legal texts. Different to most other Named-entity recognition packages this module does not only identifies the references but also extracts its content. This can e.g. be used to quantitativly analyze the structure of the law.

For example can the content of two references in the following text be extracted.

Source text:

"In den Fällen des § 111d Absatz 1 Satz 2 der Strafprozessordnung findet § 91 der Insolvenzordnung keine Anwendung."

The extracted data would be:

1. [[['§', '111d'], ['Abs', '1'], ['Satz', '2']]] for the law StPO
2. [[['§', '91']]] for the law InsO

Getting started in the documentation contains a minimal example.

utils

quantlaw.utils contains several utilities that are helpful to analyze the structure of the law with BeautifulSoup and networkx. The documentation contains furhter information about the individual usages.

Installation

Python 3.7 is recommended. Our package is provided via pip install quantlaw.

Further repositories

It is, inter alia, used to produce the results reported in the following publication:

Daniel Martin Katz, Corinna Coupette, Janis Beckedorf, and Dirk Hartung, Complex Societies and the Growth of the Law, Sci. Rep. 10 (2020), https://doi.org/10.1038/s41598-020-73623-x

Related Repositories:

• Complex Societies and the Growth of the Law (First Publication Release)
• Legal Data Clustering (First Publication Release)

Related Data: Preprocessed Input Data for Sci. Rep. 10 (2020)

Collaboration

Please format the code using isort, black, and flake8. An convenient option to ensure correct formatting of the code is to pip install pre-commit and run pre-commit install to add code checking and reformatting as git pre-commit hook.