# Competences — Data Scientist

97 competences (63 essential, 34 of 34 optional — cap 40, see DECISIONS D8). Provenance per file, never blurred.

| Competence | Relation | Source | Q&A | Review |
|---|---|---|---|---|
| [mathematical modelling](competences/mathematical-modelling.md) | essential | model-knowledge | 0 |  |
| [data mining](competences/data-mining.md) | essential | stackexchange | 5 |  |
| [visual presentation techniques](competences/visual-presentation-techniques.md) | essential | model-knowledge | 0 |  |
| [data engineering](competences/data-engineering.md) | essential | model-knowledge | 0 |  |
| [quantitative analysis](competences/quantitative-analysis.md) | essential | model-knowledge | 0 |  |
| [data visualisation software](competences/data-visualisation-software.md) | essential | model-knowledge | 0 |  |
| [statistical modeling techniques](competences/statistical-modeling-techniques.md) | essential | model-knowledge | 0 |  |
| [information extraction](competences/information-extraction.md) | essential | model-knowledge | 0 |  |
| [scientific literature](competences/scientific-literature.md) | essential | model-knowledge | 0 |  |
| [statistics](competences/statistics.md) | essential | stackexchange | 5 |  |
| [information categorisation](competences/information-categorisation.md) | essential | model-knowledge | 0 |  |
| [resource description framework query language](competences/resource-description-framework-query-language.md) | essential | model-knowledge | 0 |  |
| [query languages](competences/query-languages.md) | essential | model-knowledge | 0 |  |
| [online analytical processing](competences/online-analytical-processing.md) | essential | model-knowledge | 0 |  |
| [data ethics](competences/data-ethics.md) | essential | model-knowledge | 0 |  |
| [data science](competences/data-science.md) | essential | model-knowledge | 0 |  |
| [empirical analysis](competences/empirical-analysis.md) | essential | model-knowledge | 0 |  |
| [data models](competences/data-models.md) | essential | model-knowledge | 0 |  |
| [draft scientific or academic papers and technical documentation](competences/draft-scientific-or-academic-papers-and-technical-documentation.md) | essential | model-knowledge | 0 |  |
| [normalise data](competences/normalise-data.md) | essential | model-knowledge | 0 |  |
| [manage research data](competences/manage-research-data.md) | essential | model-knowledge | 0 |  |
| [use data processing techniques](competences/use-data-processing-techniques.md) | essential | model-knowledge | 0 |  |
| [interpret current data](competences/interpret-current-data.md) | essential | model-knowledge | 0 |  |
| [interact professionally in research and professional environments](competences/interact-professionally-in-research-and-professional-environments.md) | essential | model-knowledge | 0 |  |
| [disseminate results to the scientific community](competences/disseminate-results-to-the-scientific-community.md) | essential | model-knowledge | 0 |  |
| [operate open source software](competences/operate-open-source-software.md) | essential | model-knowledge | 0 |  |
| [establish data processes](competences/establish-data-processes.md) | essential | model-knowledge | 0 |  |
| [speak different languages](competences/speak-different-languages.md) | essential | model-knowledge | 0 |  |
| [execute analytical mathematical calculations](competences/execute-analytical-mathematical-calculations.md) | essential | model-knowledge | 0 |  |
| [evaluate research activities](competences/evaluate-research-activities.md) | essential | model-knowledge | 0 |  |
| [demonstrate disciplinary expertise](competences/demonstrate-disciplinary-expertise.md) | essential | model-knowledge | 0 |  |
| [use databases](competences/use-databases.md) | essential | stackexchange | 5 |  |
| [handle data samples](competences/handle-data-samples.md) | essential | model-knowledge | 0 |  |
| [increase the impact of science on policy and society](competences/increase-the-impact-of-science-on-policy-and-society.md) | essential | model-knowledge | 0 |  |
| [manage findable accessible interoperable and reusable data](competences/manage-findable-accessible-interoperable-and-reusable-data.md) | essential | model-knowledge | 0 |  |
| [perform scientific research](competences/perform-scientific-research.md) | essential | model-knowledge | 0 |  |
| [build recommender systems](competences/build-recommender-systems.md) | essential | model-knowledge | 0 |  |
| [perform data cleansing](competences/perform-data-cleansing.md) | essential | model-knowledge | 0 |  |
| [manage intellectual property rights](competences/manage-intellectual-property-rights.md) | essential | stackexchange | 5 |  |
| [apply for research funding](competences/apply-for-research-funding.md) | essential | model-knowledge | 0 |  |
| [design database scheme](competences/design-database-scheme.md) | essential | stackexchange | 5 |  |
| [implement data quality processes](competences/implement-data-quality-processes.md) | essential | model-knowledge | 0 |  |
| [collect ICT data](competences/collect-ict-data.md) | essential | model-knowledge | 0 |  |
| [apply research ethics and scientific integrity principles in research activities](competences/apply-research-ethics-and-scientific-integrity-principles-in-research-activities.md) | essential | model-knowledge | 0 |  |
| [promote open innovation in research](competences/promote-open-innovation-in-research.md) | essential | model-knowledge | 0 |  |
| [publish academic research](competences/publish-academic-research.md) | essential | model-knowledge | 0 |  |
| [promote the transfer of knowledge](competences/promote-the-transfer-of-knowledge.md) | essential | model-knowledge | 0 |  |
| [think abstractly](competences/think-abstractly.md) | essential | model-knowledge | 0 |  |
| [mentor individuals](competences/mentor-individuals.md) | essential | model-knowledge | 0 |  |
| [manage data collection systems](competences/manage-data-collection-systems.md) | essential | model-knowledge | 0 |  |
| [manage personal professional development](competences/manage-personal-professional-development.md) | essential | stackexchange | 2 |  |
| [write scientific publications](competences/write-scientific-publications.md) | essential | model-knowledge | 0 |  |
| [deliver visual presentation of data](competences/deliver-visual-presentation-of-data.md) | essential | model-knowledge | 0 |  |
| [report analysis results](competences/report-analysis-results.md) | essential | model-knowledge | 0 |  |
| [develop professional network with researchers and scientists](competences/develop-professional-network-with-researchers-and-scientists.md) | essential | model-knowledge | 0 |  |
| [integrate gender dimension in research](competences/integrate-gender-dimension-in-research.md) | essential | model-knowledge | 0 |  |
| [perform project management](competences/perform-project-management.md) | essential | stackexchange | 5 |  |
| [manage open publications](competences/manage-open-publications.md) | essential | model-knowledge | 0 |  |
| [synthesise information](competences/synthesise-information.md) | essential | model-knowledge | 0 |  |
| [conduct research across disciplines](competences/conduct-research-across-disciplines.md) | essential | model-knowledge | 0 |  |
| [develop data processing applications](competences/develop-data-processing-applications.md) | essential | model-knowledge | 0 |  |
| [promote the participation of citizens in scientific and research activities](competences/promote-the-participation-of-citizens-in-scientific-and-research-activities.md) | essential | model-knowledge | 0 |  |
| [communicate with a non-scientific audience](competences/communicate-with-a-non-scientific-audience.md) | essential | model-knowledge | 0 |  |
| [computer simulation](competences/computer-simulation.md) | optional | model-knowledge | 0 |  |
| [marketing analytics](competences/marketing-analytics.md) | optional | model-knowledge | 0 |  |
| [business intelligence](competences/business-intelligence.md) | optional | model-knowledge | 0 |  |
| [MDX](competences/mdx.md) | optional | model-knowledge | 0 |  |
| [social network analysis](competences/social-network-analysis.md) | optional | model-knowledge | 0 |  |
| [XQuery](competences/xquery.md) | optional | model-knowledge | 0 |  |
| [image recognition](competences/image-recognition.md) | optional | model-knowledge | 0 |  |
| [scientific computing](competences/scientific-computing.md) | optional | model-knowledge | 0 |  |
| [SPARQL](competences/sparql.md) | optional | model-knowledge | 0 |  |
| [research design](competences/research-design.md) | optional | model-knowledge | 0 |  |
| [digital curation](competences/digital-curation.md) | optional | model-knowledge | 0 |  |
| [business analytics](competences/business-analytics.md) | optional | model-knowledge | 0 |  |
| [multidisciplinary research](competences/multidisciplinary-research.md) | optional | model-knowledge | 0 |  |
| [healthcare analytics](competences/healthcare-analytics.md) | optional | model-knowledge | 0 |  |
| [LDAP](competences/ldap.md) | optional | model-knowledge | 0 |  |
| [unstructured data](competences/unstructured-data.md) | optional | model-knowledge | 0 |  |
| [LINQ](competences/linq.md) | optional | model-knowledge | 0 |  |
| [data quality assessment](competences/data-quality-assessment.md) | optional | model-knowledge | 0 |  |
| [state estimation](competences/state-estimation.md) | optional | model-knowledge | 0 |  |
| [Hadoop](competences/hadoop.md) | optional | model-knowledge | 0 |  |
| [computational biology](competences/computational-biology.md) | optional | model-knowledge | 0 |  |
| [N1QL](competences/n1ql.md) | optional | model-knowledge | 0 |  |
| [manage ICT data classification](competences/manage-ict-data-classification.md) | optional | model-knowledge | 0 |  |
| [use spreadsheets software](competences/use-spreadsheets-software.md) | optional | model-knowledge | 0 |  |
| [perform data mining](competences/perform-data-mining.md) | optional | model-knowledge | 0 |  |
| [integrate ICT data](competences/integrate-ict-data.md) | optional | model-knowledge | 0 |  |
| [teach in academic or vocational contexts](competences/teach-in-academic-or-vocational-contexts.md) | optional | model-knowledge | 0 |  |
| [manage ICT data architecture](competences/manage-ict-data-architecture.md) | optional | model-knowledge | 0 |  |
| [define data quality criteria](competences/define-data-quality-criteria.md) | optional | model-knowledge | 0 |  |
| [design database in the cloud](competences/design-database-in-the-cloud.md) | optional | model-knowledge | 0 |  |
| [manage data](competences/manage-data.md) | optional | model-knowledge | 0 |  |
| [apply blended learning](competences/apply-blended-learning.md) | optional | model-knowledge | 0 |  |
| [make data-driven decisions](competences/make-data-driven-decisions.md) | optional | model-knowledge | 0 |  |
| [create data models](competences/create-data-models.md) | optional | model-knowledge | 0 |  |
