{"schema_version":1,"research_id":"eoa_inverse_innovation_exp06_external_evaluation_20260803","source_assessment_id":"ritualized_meaning_and_commitment_enactment__chemistry_materials:P3:v0","cell_id":"ritualized_meaning_and_commitment_enactment__chemistry_materials","search_queries":["shared university cleanroom contamination incident report immediately user facility official","nanofabrication facility contamination policy report contamination official shared facility","laboratory psychological safety near miss reporting blame research study","restorative just culture incident review learning teams official guidance","site:edu nanofabrication facility \"report\" contamination immediately cleanroom users","site:edu cleanroom \"not be penalized\" report equipment problem nanofab","restorative just culture incident repair trust relationships official guide","research laboratory safety climate underreporting incidents blame primary study chemistry","site:osha.gov recommended practices safety health programs retaliation reporting concerns worker participation","site:osha.gov incident investigation root causes blame retaliation official","site:pmc.ncbi.nlm.nih.gov laboratory safety climate incident reporting research laboratories study","site:pmc.ncbi.nlm.nih.gov psychological safety near miss reporting study","site:pubmed.ncbi.nlm.nih.gov near miss reporting psychological safety study incident reporting","\"Perceptions of psychological safety in high-containment laboratories\" PubMed","\"Relationship Between Companies' Responses to Near-Miss Reports\" PubMed","\"Relationship Between Companies' Responses to Near-Miss Reports and Turnover Intentions\" publication date DOI","\"Just culture and restorative just culture in healthcare settings\" publication date 2026"],"sources":[{"source_id":"S1","title":"Safety and Policies—National Nano Fabrication Centre","publisher":"National Nano Fabrication Centre, Indian Institute of Science","url":"https://nnfc.cense.iisc.ac.in/safety-and-policies/","source_class":"OFFICIAL_ORGANIZATION_DATA","publication_date":"n.d.","accessed_at":"2026-08-03","claims_supported":["Contamination materially affects micro- and nanofabricated device performance.","A multiuser national facility applies contamination classifications and restricts movement among contamination levels.","Shared materials facilities already possess contamination-control authority and workflows that must remain separate from any social-repair intervention."]},{"source_id":"S2","title":"MRL Microfab Clean Room","publisher":"Materials Research Laboratory, University of Illinois Urbana-Champaign","url":"https://mrl.illinois.edu/facilities/research-cores/micronano-fabrication-and-cleanroom/mrl-microfab-clean-room","source_class":"OFFICIAL_ORGANIZATION_DATA","publication_date":"n.d.","accessed_at":"2026-08-03","claims_supported":["An identifiable shared-facility operator serves university, external academic, and industrial users.","The facility expressly requires immediate incident reporting and welcomes user feedback.","Facility management and its named research engineer are plausible adopters or operational authorizers, although the page does not request a ritualized repair process."]},{"source_id":"S3","title":"Perceptions of psychological safety in high-containment laboratories: mixed method survey of community members and industry experts","publisher":"BMC Psychology","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12101021/","source_class":"PRIMARY_RESEARCH","publication_date":"2025-05-22","accessed_at":"2026-08-03","claims_supported":["Laboratory psychological safety and incident-report framing are visible concerns rather than purely speculative constructs.","Community respondents judged safe operation unlikely under poor psychological safety, with a reported mean of 1.67 on a five-point likelihood scale.","The study concerns high-containment biological laboratories and perceived safety, so transfer to materials cleanrooms and actual reporting behavior remains uncertain."]},{"source_id":"S4","title":"Relationship Between Companies' Responses to Near-Miss Reports and Turnover Intentions of Workers: A Nationwide Cross-Sectional Study","publisher":"Safety and Health at Work","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11255933/","source_class":"PRIMARY_RESEARCH","publication_date":"2024-06-30","accessed_at":"2026-08-03","claims_supported":["Among 5,071 Japanese workers who reported near misses, 29.3% perceived an inadequate company response and 10.4% perceived no response.","Inadequate and absent responses were associated with higher turnover intentions than adequate responses, with adjusted odds ratios of 1.80 and 2.63 respectively.","The cross-sectional, multi-industry study supports the importance of visible follow-through but does not establish causality or the value of symbolic observance."]},{"source_id":"S5","title":"Restorative Just Culture Checklist","publisher":"NHS Education for Scotland","url":"https://learn.nes.nhs.scot/79398","source_class":"OFFICIAL_GUIDANCE","publication_date":"2024-11-22","accessed_at":"2026-08-03","claims_supported":["Restorative Just Culture already aims to repair trust and relationships damaged after an incident.","Its established practice lets affected parties discuss impacts and collaboratively decide what should repair harm.","This is close prior art for the proposal's facilitated acknowledgment and repair functions."]},{"source_id":"S6","title":"Improving patient safety culture: a practical guide","publisher":"NHS England","url":"https://www.england.nhs.uk/long-read/improving-patient-safety-culture-a-practical-guide/","source_class":"OFFICIAL_GUIDANCE","publication_date":"2023","accessed_at":"2026-08-03","claims_supported":["NHS guidance expresses institutional need for working practices that move people away from fear and blame and repair trust and relationships after incidents.","The guidance asks who was hurt, what they need, and whose obligation the response is, closely matching the proposal's harm, need, ownership, and follow-through structure.","It separates learning responses from disciplinary or performance processes, supporting the proposal's authority boundary."]},{"source_id":"S7","title":"Just culture and restorative just culture in healthcare settings: a scoping review of interventions, activities, factors and outcomes","publisher":"BMC Health Services Research","url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12924485/","source_class":"PRIMARY_RESEARCH","publication_date":"2026-01-29","accessed_at":"2026-08-03","claims_supported":["The review identified 36 just-culture or restorative-just-culture interventions, including restorative conversations, reflection workshops, safety huddles, recurring incident conferences, structured ground rules, feedback, and staff participation.","Restorative Just Culture explicitly adds repair of trust and relationships to nonpunitive incident learning.","Only three included studies aligned with restorative just culture, implementations were heterogeneous, and relationships among components and outcomes could not be fully determined.","The proposal substantially collides functionally with established practice while its materials-facility ritual layer remains empirically unresolved."]},{"source_id":"S8","title":"Safety Management—Worker Participation","publisher":"Occupational Safety and Health Administration","url":"https://www.osha.gov/safety-management/worker-participation","source_class":"GOVERNMENT_OR_REGULATOR","publication_date":"n.d.","accessed_at":"2026-08-03","claims_supported":["Effective safety programs involve workers in reporting, investigations, program design, evaluation, and improvement.","Fear of retaliation or blame suppresses participation; OSHA recommends anonymous reporting, prompt response, feedback, accessibility, and protection against retaliation.","A voluntary observance cannot replace required reporting, investigation, worker protections, or corrective action, and evaluation must avoid retaliation or participation penalties."]}],"problem_evidence":{"support":"MODERATE","rationale":"Contamination visibly matters in multiuser nanofabrication, and official facilities require immediate incident reporting. Primary studies support the importance of psychological safety and adequate organizational responses. However, no located source measures the proposal's specific post-clearance pattern—rumor, informal exclusion, equipment avoidance, or unowned experimental-loss repair—in shared materials facilities.","source_ids":["S1","S2","S3","S4","S8"]},"stakeholder_evidence":{"support":"MODERATE","rationale":"The University of Illinois MRL MicroFab provides an identifiable facility operator, named research engineer, immediate-reporting requirement, and feedback channel. NHS organizations explicitly express demand for restorative incident responses. No chemistry or materials facility was found asking for a symbolic two-part observance, so pull for this exact layer is unverified.","source_ids":["S2","S5","S6","S8"]},"prior_art":{"proximity":"SUBSTANTIAL_COLLISION","closest_analogues":[{"name":"Restorative Just Culture Checklist","similarity":"Already convenes affected parties after an incident to discuss impacts, repair trust and relationships, and collaboratively determine repair.","remaining_difference":"The candidate adds a cleanroom-specific verified fact/uncertainty narrative, optional symbolic coupon, marked silence, recognition, commitment renewal, and a fixed thirty-day return.","source_ids":["S5"]},{"name":"NHS just and restorative culture practice","similarity":"Already separates learning from discipline, counters fear and blame, identifies who was hurt and what is owed, and assigns obligations.","remaining_difference":"The candidate operationalizes those functions as a ritualized, opt-out, two-part shared-materials-facility observance after technical disposition.","source_ids":["S6"]},{"name":"Implemented just/restorative-culture intervention portfolio","similarity":"Includes restorative conversations, safety huddles, structured checklists and ground rules, reflection workshops, recurring incident conferences, participation, feedback, and post-incident support.","remaining_difference":"The reviewed evidence is mainly healthcare-based and does not isolate whether symbolic marking or enactment adds benefit beyond an ordinary facilitated restorative review.","source_ids":["S7"]},{"name":"OSHA participatory incident-response practice","similarity":"Requires reporting access, nonretaliation, worker participation, prompt response, feedback, recognition, and involvement in investigations and program improvement.","remaining_difference":"It does not prescribe relational repair or symbolic enactment and remains the mandatory operational baseline rather than the candidate's incremental layer.","source_ids":["S8"]}],"distinctive_claim_remaining":"Compared with a consent-governed restorative-just-culture meeting that uses the same verified incident narrative, affected-party participation, action ledger, and thirty-day follow-up, adding restrained symbolic enactment—marked threshold, framed silence, optional inert turn token, witnessed recognition, and voluntary commitment renewal—will improve shared fact-versus-uncertainty recall, perceived recognition of losses and repair work, willingness to report future weak signals, and recall/completion of obligations without increasing perceived coercion, blame, privacy loss, premature trust, or confusion about technical authority.","confidence":"HIGH"},"implementation_evidence":{"support":"MODERATE","rationale":"The intervention uses low-complexity facilitation, ordinary records, anonymous surveys, an inert object, and existing incident-governance roles. Official restorative-culture guidance and documented implementations make the workflow credible. Feasibility remains untested in shared materials facilities, and local EHS, HR, legal/privacy, research-integrity, labor, and human-subjects determinations are required before evaluation.","source_ids":["S2","S5","S6","S7","S8"]},"scores":{"meaningful_impact":{"score":4,"rationale":"Contamination control, reporting, and organizational follow-through matter to safety, device performance, continued participation, and personnel outcomes; the prevalence of specifically relational post-clearance failure is unmeasured.","source_ids":["S1","S2","S3","S4"]},"stakeholder_pull":{"score":3,"rationale":"Shared facilities visibly demand prompt reporting and user feedback, while public health organizations demand restorative responses; no materials facility has requested this exact observance.","source_ids":["S2","S5","S6"]},"incremental_advantage":{"score":2,"rationale":"The verified narrative, action ownership, participation, nonretaliation, and later review are already available through restorative just culture and participatory safety practice. The incremental value of ritual marking is only a testable hypothesis.","source_ids":["S5","S6","S7","S8"]},"distinctiveness_plausibility":{"score":2,"rationale":"The cleanroom-specific script and symbolic mechanisms are a recognizable configuration, but core functions substantially collide with established restorative incident-response practice.","source_ids":["S5","S6","S7"]},"technical_implementability":{"score":4,"rationale":"No hazardous material or equipment manipulation is needed; the process uses facilitation, documents, optional participation paths, and ordinary follow-up systems. Human and governance execution, not technology, is the limiting factor.","source_ids":["S2","S5","S7"]},"adoption_authority_feasibility":{"score":3,"rationale":"Facility management and EHS can plausibly authorize a bounded adjunct after technical disposition, but affected-party vetoes and local HR, privacy, labor, research-integrity, and evaluation approvals must be secured.","source_ids":["S2","S6","S8"]},"evidence_readiness":{"score":2,"rationale":"Relevant constructs and comparators exist, but there is no direct materials-facility prevalence study, adopter commitment, comparative trial, or validated evidence that symbolic enactment adds benefit.","source_ids":["S3","S4","S7"]},"safety_net_benefit":{"score":3,"rationale":"The action ledger, fact/uncertainty separation, opt-outs, debrief, and rollback could expose unresolved harm and preserve ordinary duties, but the ceremony could also launder blame or manufacture premature trust.","source_ids":["S6","S7","S8"]},"scalability":{"score":3,"rationale":"Templates and facilitator training could transfer across facilities, but every incident requires local factual clearance, confidentiality review, affected-party standing, and authority coordination.","source_ids":["S1","S2","S7","S8"]}},"score_confidence":"MODERATE","costs":{"first_evidence":{"band_2026_usd":"10K_TO_50K","scope":"Protocol adaptation, authority and privacy review, comparator design, preregistration, confidential baseline interviews, one facilitated tabletop rehearsal, and analysis planning.","confidence":"LOW","assumptions":["Resource-equivalent estimate includes 150–400 hours of facility, EHS, affected-user, facilitator, evaluator, and legal/IRB-review time.","No hazardous materials, equipment downtime, compensation for lost experiments, or technical remediation is charged to the intervention.","No directly comparable public price benchmark was located."],"source_ids":["S5","S6","S8"]},"initial_deployment_startup":{"band_2026_usd":"10K_TO_50K","scope":"One-site governance package, eligibility and veto rules, templates, restricted-record design, accessibility preparation, training of two independent facilitators, and rollback rehearsal.","confidence":"LOW","assumptions":["Uses existing institutional reporting, corrective-action, survey, and meeting infrastructure.","Requires approximately 200–500 staff hours plus limited accessibility and facilitation expenses.","Technical investigation and decontamination costs are excluded."],"source_ids":["S2","S5","S7","S8"]},"operational_launch":{"band_2026_usd":"10K_TO_50K","scope":"One real resolved-incident pilot with comparator, twenty-minute initial session, ten-minute thirty-day return, independent observation, confidential surveys/interviews, action-ledger audit, and safety review.","confidence":"LOW","assumptions":["One bounded incident with fewer than 30 direct participants and selected affected nonattendees.","Includes participant and evaluator time but excludes underlying remediation, compensation, legal disputes, and equipment downtime.","An eligible voluntarily approved incident becomes available within the study window."],"source_ids":["S5","S6","S7"]},"annual_recurring":{"band_2026_usd":"50K_TO_250K","scope":"Resource equivalent for maintaining trained independent stewards, readiness reviews, two-part responses to approximately three to six qualifying incidents, accessibility support, debriefs, record controls, annual harm audit, and evaluation.","confidence":"LOW","assumptions":["Approximately 0.25–0.75 full-time-equivalent distributed workload plus participant time.","Incident frequency, local labor rates, translation needs, and legal review could move actual cost outside this band.","No capital equipment or incident-remediation expense is included."],"source_ids":["S2","S7","S8"]}},"verified_pipeline_gates":{"externally_supported_problem":{"status":"YES","reason":"Official shared facilities confirm contamination sensitivity and immediate-reporting needs, while primary studies support the safety relevance of psychological safety and adequate organizational response. The exact prevalence of post-clearance relational damage remains a gap but does not negate the broader problem.","source_ids":["S1","S2","S3","S4"]},"externally_credible_adopter_or_authorizer":{"status":"YES","reason":"The University of Illinois MRL MicroFab has identifiable management, a named research engineer, shared external users, an immediate incident-reporting rule, and an open feedback channel. This supports credible authority and workflow fit, not expressed intent to adopt the observance.","source_ids":["S2"]},"distinct_testable_incremental_claim":{"status":"YES","reason":"The symbolic layer can be compared with a matched restorative meeting holding narrative, consent, action tracking, and follow-up constant, using specified benefit and harm outcomes.","source_ids":["S5","S6","S7"]},"bounded_next_evidence_step":{"status":"YES","reason":"A single resolved-incident partnered pilot with an active comparator, immediate and thirty-day measures, independent observation, fidelity checks, action-ledger audit, and explicit stop criteria is bounded.","source_ids":["S5","S7","S8"]},"no_unresolved_safety_or_authority_stop":{"status":"UNCERTAIN","reason":"The proposed exclusions appropriately preserve technical, disciplinary, employment, and reporting authority, but institution-specific privacy, labor, retaliation, research-integrity, and human-subjects determinations cannot be resolved by web evidence.","source_ids":["S6","S8"]},"credible_cost_scope_and_range":{"status":"UNCERTAIN","reason":"Scopes and staff-time assumptions are bounded, but no public cost benchmark for restorative incident observances in shared research facilities was found; all estimates therefore remain low-confidence resource equivalents.","source_ids":["S2","S5","S7"]}},"next_evidence_step":"Partner with one shared materials facility and preregister a single-incident, two-arm mechanism study conducted only after independent technical disposition. Randomize consenting participants where feasible—or otherwise use matched, independently facilitated sessions—to (A) a restorative-just-culture review containing the consent-cleared fact/uncertainty narrative, affected-party input, action ledger, and thirty-day follow-up, or (B) the same package plus the marked threshold, framed silence, optional inert token, witnessed recognition, and voluntary commitment renewal. Beforehand, obtain written EHS/facility authority, affected-party approval, privacy/HR/legal and IRB or non-research determinations, and sealed factual findings. Measure blinded narrative fidelity; fact-versus-uncertainty recall; perceived recognition; reporting willingness and actual eligible weak-signal reports over thirty days; obligation recall and valid disposition; participation distribution; coercion, blame, privacy, authority-confusion, and premature-trust harms immediately and at thirty days. Falsify the incremental claim if arm B fails to outperform A on at least one preregistered primary benefit, if benefits disappear by day 30, or if any harm measure, retaliation signal, confidentiality breach, unsupported blame, or technical-authority confusion exceeds the predefined noninferiority margin. Stop immediately for compelled participation, disputed claims presented as fact, unsafe handling, retaliation, or unauthorized disclosure.","blocking_evidence":["No direct estimate of how often technically resolved shared-materials-facility contamination incidents leave rumor, informal exclusion, equipment avoidance, delayed weak-signal reporting, or unowned experimental-loss obligations.","No shared chemistry or materials facility has expressed demand or committed authority, staff time, or an eligible incident for this exact observance.","No comparative evidence isolates symbolic enactment from an otherwise identical restorative-just-culture meeting or no-blame incident review.","No validated evidence shows that the proposed commitment renewal changes actual reporting or nonretaliation conduct rather than self-reported sentiment.","Institution-specific privacy, labor, employment, research-integrity, records-retention, and human-subjects requirements are unresolved.","Public cost benchmarks and incident-frequency data for this workflow are absent."],"research_disposition":"PARTNERED_RESEARCH_PROGRAM","world_novelty_boundary":"World novelty, patentability, freedom to operate, market size, and realized impact were not measured. The eight-source search establishes substantial functional collision with restorative just culture, participatory incident response, restorative conversations, structured reflection, recurring incident conferences, and action-follow-up practices; it does not establish whether the exact cleanroom-specific two-part symbolic configuration has appeared anywhere worldwide.","arm":"COMPLETE_PROPOSAL_PORTFOLIO","candidate_version":0,"controller_recommendation":{"action":"STOP_EMPIRICAL_RESEARCH_NEEDED","repairable":false,"material_progress_observed":true,"progress_targets":["Secure written participation and authority from one named shared materials facility, its EHS function, and an affected-user representative for one technically resolved incident.","Obtain privacy, HR/labor, legal, research-integrity, and IRB or non-research determinations before collecting participant data.","Preregister an active comparator that holds restorative dialogue, factual narrative, action ownership, and thirty-day follow-up constant while varying only the symbolic mechanisms.","Define minimum benefit thresholds and noninferiority margins for coercion, blame, privacy loss, retaliation, premature trust, and technical-authority confusion.","Demonstrate narrative fidelity, meaningful opt-out use, no participation-based adverse consequences, and complete disposition of accepted obligations.","Measure actual staff and participant time so startup, per-incident, and annual resource-equivalent costs can replace low-confidence estimates."],"reason":"Bounded web research verifies a meaningful reporting-and-response problem and identifies credible authority, but it also finds substantial collision with established restorative just culture. Whether the ritualized layer adds benefit without coercion or symbolic substitution cannot be answered through further web search; it requires partnered field testing with proprietary incident facts and live participants."},"proposal_index":3}