orisma - Occupational Risk Integrated Systematic Mapping and Analysis
A complete pipeline for systematic bibliometric mapping of
occupational health and safety (OHS) evidence. Starting from
reference files exported from major bibliographic databases
such as Web of Science, Scopus, PubMed, Dimensions, EBSCO, and
others, 'orisma' automates ingestion, deduplication, relevance
filtering, occupational risk category extraction, bibliometric
analysis, and report generation. The package is related to
bibliometric science mapping and evidence synthesis workflows
described by Aria and Cuccurullo (2017)
<doi:10.1016/j.joi.2017.08.007>, Westgate (2019)
<doi:10.1002/jrsm.1374>, and Lajeunesse (2016)
<doi:10.1111/2041-210X.12472>, but adds a domain-specific
occupational safety and health layer. The package implements
three original bibliometric indicators: (1) the Worker-Risk
Disconnection Index (WRDI), measuring the proportion of studies
that characterise an occupational risk without including direct
worker exposure data; (2) the Risk Category Saturation Index
(RCS), measuring the relative over- or under-representation of
each risk category relative to a uniform baseline; and (3) the
Material-Gap Profile (MGP), measuring the ratio between a
material's known hazard potential and its coverage in the
occupational health literature. Two additional preventive
intelligence indicators are provided: (4) the Abstract
Sufficiency Score (ASS, 0-5), a cumulative hierarchical index
of the preventively useful information contained in an
abstract; and (5) the Bridge Article Score (0-5), identifying
studies that simultaneously address technology, hazardous
agent, worker population, exposure measurement, and preventive
recommendations. Risk categories are extracted using a built-in
occupational risk dictionary of 58 categories anchored in ISO
45001:2018, INSST, NIOSH, and EU-OSHA frameworks, organised in
six blocks: Safety, Industrial Hygiene, Ergonomics,
Psychosociology, Biological Hazards, and Emerging Technologies.
The dictionary is user-extensible. Outputs include bilingual
HTML reports, occupational risk sheets, priority reading
rankings, guided extraction matrices for systematic review, and
reproducibility certificates with MD5 hashes.
