The use of artificial intelligence ("AI") in workplace investigations and culture reviews is rapidly evolving, offering new opportunities for efficiency, insight and cost-effectiveness.
With advancements in AI, we are starting to see how leveraging AI tools will be able to create advantage in both incident-specific investigations and proactive reviews. Tools enable the testing of investigation hypotheses and the use of core internal frameworks (e.g. codes of conduct) as an automated benchmark of behaviour against which to assess data gathered. The combination of practitioner expertise to prepare well-drafted prompts, the volume of data that AI tools can assess at speed, and human judgement to interpret results can augment efficiency and insight. This delivers a swift, balanced output to allow employers to move forward with the relevant workplace process.
How AI is Changing the Landscape
AI is now capable of analysing vast quantities of data, identifying patterns and generating nuanced outputs based on carefully crafted prompts. At Clifford Chance, we are deploying a suite of AI tools (both our own in-house products and those from leading external providers) to support clients in investigations and culture reviews.
Our approach to using AI is layered and pragmatic. AI will not be suitable for all matters, and we are committed to using the right tool for the right task. AI can be used at each stage of an investigation, from scoping and document review to interviews and report drafting. Crucially, all AI outputs are reviewed and refined by our lawyers before moving to the next layer, with final analysis and recommendations remaining human driven and therefore legally robust.
Key Tools in Practice
These include:
- CC Assist: Our private, secure AI tool, powered by OpenAI models, was built by and for Clifford Chance. It can process lengthy and complex documents, summarise factual findings and assist in drafting investigation materials. The advanced information processing and interpretation capabilities of this tool produces higher-quality legal work and carries out other tasks in a much shorter time frame, which can translate into cost and time savings for our clients.
- RelativityOne's "aiR for Review": This generative AI tool is transforming large-scale document review, replacing traditional human first-level review ("1LR") at a reduced cost. A key benefit of aiR for Review is that it provides on an automated basis clear rationales for its decisions and highlights relevant parts of documents that informed its rationale. In exercises involving a large number of lengthy documents, the advantage is clear. This tool is now being used in live matters involving sometimes millions of documents. Continuous active learning ("CAL"), the technology-assisted review process by which a human teaches software to find documents meeting certain criteria, has been used in disclosure for some time. However, aiR for Review shows how document review is being further transformed beyond CAL.
- Other Emerging Solutions: We are also testing next-generation solutions that allow users to interrogate large pools of documents with complex queries, such as identifying inconsistencies in witness evidence, creating visual chronologies or mapping knowledge across an organisation. These tools are likely to be game changers in large-scale investigations and culture reviews.
Benefits and Safeguards
The benefits of using AI tools are clear. The cost efficiencies can be significant. Exercises are also on accelerated timelines as these tools have the capability to process thousands of documents per hour. In terms of output, we are seeing enhanced consistency in analysis.
Importantly (particularly for processes potentially impacting individuals), every AI-assisted process is underpinned by robust human oversight, with all outputs verified and contextualised by our legal teams, which is essential for not only accuracy and data security but also reassurance for clients.
We are guided by five core principles in our use of AI: acting with integrity, designing for confidentiality and privacy, using AI responsibly, building securely and engaging openly with clients about the capabilities and limitations of these tools. Read more about our principles governing AI use here.
Looking Ahead
As highlighted above, AI will not be suitable for every matter. However, we have observed that clients have become more open to innovation, and as regulatory expectations around workplace culture intensify, the strategic use of AI in investigations and culture reviews is set to become standard practice. Our investigations teams are committed to helping clients navigate this evolving landscape, combining innovative AI solutions with legal expertise to deliver practical, robust results that stand up to regulatory and stakeholder scrutiny.