Governance, Regulation, Risk, and EthicsIntroduction and ContextReverse logistics is not merely the physical movement of products, packaging, components, and materials away from the customer. It is a governed system in which organizations recover value, control harm, protect information, satisfy legal duties, and demonstrate responsible conduct. A returned product may become a resale item, a repaired unit, a source of spare parts, a recyclable material, hazardous waste, evidence in a recall investigation, or a counterfeit investigation. Each disposition creates different legal, operational, financial, and ethical consequences. The governance challenge is intensified by cross-border operations. A product may be designed in one country, manufactured in another, sold through a third, returned through a fourth, and processed in a fifth. Rules concerning producer responsibility, waste shipment, privacy, labor, safety, and taxation may differ substantially. Compliance therefore requires more than identifying the rule in the country of sale. It requires mapping obligations across the product’s entire reverse-flow network. Governance refers to the structures through which decisions are directed, controlled, monitored, and held accountable. Regulation consists of externally imposed laws, standards, permits, reporting requirements, and enforcement mechanisms. Risk management concerns uncertainty that may prevent the organization from achieving its objectives. Ethics addresses what the organization ought to do, including responsibilities that exceed minimum legal compliance. Learning ObjectivesBy the end of this chapter, students should be able to: - Explain extended producer responsibility and distinguish legal compliance from ethical responsibility.
- Analyze the regulatory implications of waste, recycling, hazardous goods, recalls, privacy, and cross-border flows.
- Design governance controls for data, vendors, labor conditions, counterfeit products, fraud, and liability.
- Evaluate ethical disposition alternatives using stakeholder, risk, and lifecycle perspectives.
- Apply a structured framework to a complex reverse-logistics case.
1. The Governance Architecture of Reverse LogisticsA mature governance system has four mutually dependent layers. | Layer | Central question | Typical mechanisms |
|---|
| Strategic governance | What responsibilities and risk appetite does the organization accept? | Board oversight, policies, objectives, investment decisions | | Network governance | Who is authorized to collect, transport, inspect, repair, recycle, or destroy items? | Contracts, qualification, audits, service-level agreements | | Process governance | How are decisions made and recorded? | Standard operating procedures, segregation, approvals, chain-of-custody records | | Assurance governance | How is performance and compliance verified? | Internal audit, third-party certification, incident reporting, corrective action |
Accountability should follow decision rights. A returns center that classifies products but cannot authorize destruction needs a clear escalation route. Similarly, a procurement function that appoints a recycler without checking permits has created a governance failure even if the recycler later performs poorly. A useful control principle is traceability: every material or product should be identifiable from receipt through final disposition. Traceability may use serial numbers, batch numbers, barcodes, RFID, photographs, weight tickets, destruction certificates, and system event logs. It supports safety investigations, recall effectiveness, environmental reporting, fraud detection, and customer assurance. Governance should also separate incompatible duties. The employee who approves a refund should not be the sole person who verifies receipt and authorizes resale. The employee who selects a recycling vendor should not independently certify the vendor’s environmental performance. Segregation of duties reduces opportunities for collusion and error. 2. Extended Producer Responsibility and Product StewardshipExtended producer responsibility (EPR) assigns producers significant responsibility for products and packaging after consumer use. Responsibility may include financing collection and treatment, registering with an authority, meeting recovery targets, reporting quantities, labeling products, and organizing take-back schemes. The exact obligations vary by jurisdiction and product category. EPR changes the economic design problem. A product is no longer evaluated only on manufacturing cost and forward distribution. Design decisions influence collection cost, repairability, material recovery, hazardous content, and end-of-life liability. Product stewardship is the broader managerial concept of reducing lifecycle impacts through design, sourcing, use, recovery, and disposal. EPR is often a legal mechanism supporting stewardship, but stewardship may also be voluntary. The following distinctions are important: - Producer may mean the manufacturer, importer, brand owner, or first entity placing a product on a market.
- Waste holder is the party possessing material classified as waste.
- Authorized operator is a permitted organization allowed to transport, treat, recycle, or dispose of specified materials.
- Take-back is the organized acceptance of used products or packaging.
- Individual producer responsibility links a producer’s obligations to its own products; collective responsibility pools obligations among producers.
EPR creates strategic incentives for design for disassembly, modular repair, durable components, recycled content, standardized materials, and clear labeling. However, EPR can also produce unintended effects. A recycling target measured by weight may encourage recovery of heavy, low-value materials while neglecting difficult lightweight materials. Producer fees may be passed to consumers without materially changing design. Compliance schemes may obscure who is accountable for actual environmental outcomes. Managers should therefore evaluate EPR through both compliance and effectiveness questions: Is the organization registered? Are declarations accurate? Are fees paid? Are recovery claims verifiable? Does the system actually reduce environmental harm and improve circularity? 3. Waste, Recycling, and Cross-Border MovementThe legal status of a returned item is often decisive. A functioning product returned for resale may remain a product. A broken item intended for treatment may be waste. An item shipped for repair may fall under a different regime if it is genuinely reusable and appropriately documented. Misclassifying waste as a product can expose an organization to unlawful-shipment penalties, cleanup costs, seizure, and reputational damage. A compliance process should classify each stream according to: - Physical composition and hazardous characteristics.
- Intended activity: resale, repair, refurbishment, recycling, recovery, or disposal.
- Destination facility and its permits.
- Applicable transport, customs, and waste-shipment rules.
- Evidence demonstrating the stated purpose and destination.
International movements may be governed by national waste laws and multilateral arrangements, including controls associated with hazardous waste and certain electronic waste. Rules change over time and may differ according to whether a shipment is destined for reuse or treatment. Organizations should obtain current legal advice rather than rely on informal industry practice. A waste hierarchy generally favors prevention, reuse, repair, refurbishment, remanufacture, recycling, energy recovery, and disposal, in that order. The hierarchy is a policy preference, not an automatic decision rule. Reuse may be inappropriate when safety cannot be established; recycling may be preferable to energy-intensive refurbishment; and disposal may be necessary for contaminated materials. Recycling claims require evidence. A certificate stating that material was “recycled” is weaker than a mass-balance record linking received quantities, process losses, recovered outputs, and downstream destinations. Contractual language should prohibit unauthorized subcontracting and require notification of regulatory incidents. 4. Product Safety, Recalls, and Corrective ActionA recall is a controlled intervention to remove, repair, replace, or warn about products presenting a safety, regulatory, or quality risk. Reverse logistics is central to recall execution because it determines whether affected units can be located, isolated, collected, and verified. A recall governance process normally includes: - hazard identification and risk assessment;
- affected model, serial, batch, or date-code definition;
- notification of regulators, distributors, customers, and service providers where required;
- inventory quarantine and system blocking;
- collection and transport controls;
- repair, replacement, refund, or destruction;
- effectiveness monitoring and closure evidence.
The key performance question is not simply how many units were returned. It is how many affected units remain in use or in the distribution network. A basic recall completion rate is: Rc = \frac{Nr}{Na} × 100\% where Nr is the number of affected units recovered or otherwise verified as controlled, and Na is the estimated number of affected units in the field. The measure assumes that the denominator is estimated consistently and that “controlled” has a documented definition. A high rate may still conceal risk if high-risk customers are not reached or if records are incomplete. Recall systems should prioritize severity and exposure, not merely geographic convenience. A failed control occurs when recalled products are accidentally resold, returned to stock, donated, exported, or dismantled without preserving evidence. Quarantine locations, system status codes, physical markings, and independent release authorization are therefore essential. 5. Hazardous Goods and Environmental HealthHazardous goods may include lithium batteries, chemicals, contaminated equipment, pressurized containers, medical materials, and products containing regulated substances. Reverse flows are particularly difficult because packaging may be damaged, product condition may be unknown, and employees may not know whether a returned item is dangerous. A hazardous-goods control system should address classification, packaging, labeling, documentation, trained personnel, approved carriers, emergency response, and storage compatibility. Regulations commonly distinguish transport modes and jurisdictions; air, road, sea, and rail movements may have different requirements. “Small quantity” does not mean “no risk,” and consumer returns do not eliminate transport obligations. A practical intake rule is to stop and segregate any item with visible leakage, swelling, heat, odor, pressure, damaged battery housing, or uncertain chemical identity. Employees should not improvise treatment. The item should be escalated to trained personnel under an emergency procedure. Risk can be prioritized with a qualitative matrix. One simple scoring model is: S = L × I where L is likelihood on a defined ordinal scale and I is impact on a defined ordinal scale. The result is a prioritization score, not a probability and not a monetary loss estimate. It is valid only when the scales are defined, applied consistently, and supplemented by expert judgment. Catastrophic low-likelihood events should not be dismissed merely because their product score is moderate. 6. Privacy, Data Governance, and CybersecurityReturned devices may contain personal information, authentication tokens, photographs, location histories, payment details, business records, or proprietary data. Data protection therefore continues after sale and often becomes more difficult when products pass through repairers, liquidators, charities, or recyclers. Data governance should define: - what data may be collected during return and inspection;
- the lawful purpose and retention period;
- who may access customer and device information;
- how data is securely erased or destroyed;
- how erasure is verified and evidenced;
- how incidents are reported and investigated;
- whether data crosses national borders.
A device reset is not automatically secure erasure. The appropriate method depends on storage technology, encryption status, device condition, and applicable standards or organizational policy. If a device cannot be reliably sanitized, it should not be resold as data-bearing equipment. Storage media may require physical destruction, with a record of serial number, method, date, operator, and witness. Data minimization is a central principle: collect only information necessary for the reverse process. Access should be role-based, logs should be reviewed, and vendors should be contractually prohibited from copying or using data for unrelated purposes. Artificial intelligence used to classify returns must not be allowed to expose personal information through training data, prompts, dashboards, or uncontrolled third-party services. 7. Labor Conditions and Human RightsReverse logistics can involve repetitive inspection, heavy lifting, hazardous exposure, temporary work, night shifts, and pressure to process returns rapidly. Labor risk may be hidden in subcontracted warehouses, informal recycling, overseas dismantling, and courier networks. Responsible governance requires lawful wages and working time, freedom from forced and child labor, non-discrimination, safe equipment, training, incident reporting, and worker representation where legally applicable. Audits alone are insufficient. Workers may conceal hazards when audits are announced, and a clean facility may depend on undocumented subcontractors. A stronger due-diligence model combines supplier mapping, contract requirements, worker interviews, grievance channels, unannounced assessments, corrective action, and purchasing practices that do not impose impossible throughput targets. Ethical responsibility extends beyond the first-tier contractor when the organization controls specifications, volumes, deadlines, or payment terms that create foreseeable harm. 8. Counterfeit Products, Fraud, and Chain of CustodyReturns create opportunities for fraud: a customer may send a counterfeit item, exchange a used product for a new one, remove valuable components, manipulate serial numbers, or exploit refund timing. Counterfeit goods can also enter legitimate inventory through liquidation and secondary markets. Controls include serial-number validation, image capture, tamper-evident packaging, anomaly detection, supplier authentication, restricted access, exception review, and dual authorization for high-value dispositions. Data analytics can identify unusual patterns by customer, location, product, carrier, or employee. However, automated flags should trigger investigation rather than produce automatic accusations. Chain of custody is especially important for suspected counterfeit, unsafe, or recalled products. Records should show who received the item, where it was stored, who inspected it, what evidence was collected, and what final action was authorized. Destruction should be witnessed when legal or brand-protection requirements justify it. Returning counterfeit goods to the market, exporting them, or donating them without clear controls transfers rather than resolves the risk. 9. Liability and Contractual AllocationPotential liability may arise from defective products, unsafe repairs, environmental contamination, unlawful waste shipment, privacy breaches, misleading recycling claims, employee injury, or negligent selection of a contractor. Contracts can allocate responsibilities, but they cannot always eliminate statutory duties or liability to third parties. A sound contract specifies scope, permits, personnel qualifications, service levels, data controls, incident notification, audit rights, subcontracting restrictions, insurance, indemnities, records retention, regulatory cooperation, and exit arrangements. Indemnity language should be reviewed with attention to enforceability, jurisdiction, financial capacity, and exclusions. A paper indemnity is weak protection if the contractor lacks assets or insurance. Organizations should distinguish three questions: - Who caused the event?
- Who had the duty to prevent or detect it?
- Who can realistically respond to the loss?
Governance must address all three. Due diligence, monitoring, and documented corrective action may be important evidence that reasonable care was exercised. 10. Ethical Disposition Across JurisdictionsLegal compliance is a baseline, not the complete ethical standard. A product may be legally exported but ethically inappropriate to send to a community lacking safe treatment facilities. A technically compliant refurbishment may expose low-income consumers to disproportionate safety risks. A donation may be presented as social value while shifting disposal costs to the recipient country. Ethical disposition can be evaluated using four tests: - Consequences: Which option produces the greatest net benefit and least foreseeable harm?
- Rights and duties: Does the option respect safety, privacy, informed choice, property, and worker rights?
- Justice: Are benefits and burdens distributed fairly across consumers, workers, communities, and future generations?
- Virtue and integrity: Is the organization acting honestly, responsibly, and consistently with its public commitments?
A practical decision sequence is to identify stakeholders, establish facts, identify legal constraints, compare feasible dispositions, assess residual harm, document the decision, and create an appeal or escalation route. Ethical review is particularly important when the cheapest disposition transfers risk to a weaker party. 11. An Integrated Risk-and-Control FrameworkManagers can integrate the chapter’s topics through a risk register. Each risk should have an owner, cause, event, consequence, controls, evidence, residual rating, and treatment plan. Typical risks include unauthorized waste export, data leakage, unsafe resale, worker injury, counterfeit insertion, inaccurate EPR reporting, and incomplete recall. A control is preventive, detective, corrective, or compensating. For example, a system block preventing recalled serial numbers from being sold is preventive; a daily exception report is detective; customer notification is corrective; and independent review is compensating. Effective systems use all four types. Key indicators may include: | Dimension | Example indicator | Caution |
|---|
| Compliance | Percentage of regulated streams with valid permits and records | Documentation may be complete but false | | Safety | Serious incidents per 100,000 processing hours | Under-reporting distorts results | | Recall | Verified controlled units divided by affected units | Denominator uncertainty matters | | Privacy | Devices with verified erasure evidence | A reset is not always erasure | | Environment | Recovery yield and unauthorized disposal incidents | Mass alone may hide toxicity | | Ethics | Corrective actions closed by due date | Closure quality matters more than count |
Illustrative Case: NovaHome Smart AppliancesBackgroundNovaHome sells connected kitchen appliances in North America, Europe, and Southeast Asia. A batch of smart air purifiers contains a battery-management defect that can cause overheating. Customers return units through retailers, parcel carriers, and third-party repair centers. Some returned units contain customer Wi-Fi credentials and usage histories. NovaHome also uses a low-cost overseas recycler for non-repairable appliances. ProblemThe company discovers that several returned units were resold through a liquidation channel. The recycler’s permit covers metal recovery but not all electronic components. Workers report that damaged batteries are manually dismantled without adequate protective equipment. At the same time, the recall database contains duplicate and incomplete serial numbers. AnalysisThe problem is not a single warehouse error. It is a governance failure involving recall controls, data protection, hazardous goods, labor conditions, vendor qualification, and reporting accuracy. The liquidation process lacks a reliable quarantine status. The recycler was selected on price without verifying the full treatment chain. The recall denominator is uncertain, making the reported completion rate unreliable. Approach and SolutionNovaHome should immediately block affected serial numbers across retail, e-commerce, liquidation, and repair systems. All returned units should be placed in physically segregated quarantine, with trained personnel handling damaged batteries. The company should notify relevant authorities and customers according to applicable law, provide safe return instructions, and use approved transport arrangements. The recycler should be suspended pending a permit and facility review. NovaHome should recover material already transferred where lawful and safe, require downstream treatment evidence, and investigate working conditions. Devices should undergo documented data erasure before any resale or recycling. A cross-functional recall team should reconcile manufacturing, sales, returns, and destruction records to establish the best available denominator. The organization should then redesign its vendor due-diligence process, prohibit unapproved subcontracting, require independent assurance for high-risk streams, and test recall effectiveness through sampling and simulated exercises. OutcomeIn this illustrative case, NovaHome’s short-term costs increase because it halts low-cost disposition and performs additional inspections. However, it reduces the probability of fire, privacy loss, unlawful export, worker harm, and defective-product resale. Its new governance model links product safety, environmental compliance, data controls, and ethical sourcing rather than managing them as separate departmental issues. Learning Points- A reverse-logistics failure often crosses several regulatory domains.
- The lowest processing price may create the highest total risk.
- Traceability is essential to both recall effectiveness and ethical accountability.
- Vendor responsibility cannot be outsourced merely by contract.
- Ethical disposition requires consideration of downstream consequences and affected communities.
Technology and Contemporary DevelopmentsDigital product passports, distributed ledgers, connected sensors, computer vision, and AI-assisted classification can improve traceability and decision speed. Their value depends on data quality, interoperability, access control, and governance. A digital record does not prove that a physical treatment occurred; it must be supported by credible verification. AI may classify damage, predict fraud, prioritize inspections, and identify recall patterns. Risks include biased decisions, false positives, unexplained refusals, privacy leakage, and automation bias. Governance should require documented data sources, human review for consequential decisions, performance testing by product and demographic segment where relevant, model-change controls, and secure retention. Emerging circular-economy policies increasingly emphasize durability, repairability, recycled content, disclosure, and product-level information. Organizations should monitor not only enacted rules but also consultation papers, industry standards, and retailer requirements. Scenario planning is useful where regulatory direction is clear but implementation details remain uncertain. Best-Practice Principles- Map legal obligations by product, material, activity, and jurisdiction.
- Assign named accountability for every reverse-flow decision.
- Maintain end-to-end chain of custody for high-risk products and materials.
- Treat privacy and hazardous-goods controls as design requirements, not warehouse afterthoughts.
- Qualify and continuously monitor contractors, including downstream operators.
- Separate compliance evidence from marketing claims and verify both.
- Use independent escalation for recalls, suspected fraud, unsafe products, and ethical concerns.
- Measure outcomes, not merely transactions or certificates.
- Design controls that remain effective during peaks, disruptions, and cross-border exceptions.
- Apply the strongest reasonable standard where legal requirements conflict or are incomplete, while obtaining jurisdiction-specific advice.
Challenges and LimitationsReverse-logistics governance faces incomplete data, inconsistent legal definitions, fragmented contractors, weak enforcement, rapidly changing technology, and conflicting economic incentives. Small suppliers may lack sophisticated systems, while large organizations may have complex governance that is slow to act. Risk scores can create false precision, audits can be manipulated, and certificates can be unreliable. No framework eliminates uncertainty; the purpose of governance is to make uncertainty visible, assign responsibility, reduce preventable harm, and support defensible decisions. Chapter SummaryGovernance in reverse logistics connects strategic responsibility with operational control. Extended producer responsibility makes producers accountable for post-consumer impacts and encourages lifecycle-oriented design. Waste and recycling rules require accurate classification, authorized treatment, and credible evidence, especially across borders. Recalls depend on traceability, quarantine, safe collection, and effectiveness measurement. Hazardous goods require classification, trained handling, compliant transport, and emergency procedures. Returned devices create privacy and cybersecurity obligations, while subcontracted recovery operations create labor and human-rights risks. Counterfeit products and fraud require authentication, segregation, chain of custody, and proportionate investigation. Contracts allocate responsibilities but do not eliminate statutory duties or ethical accountability. Ethical disposition considers consequences, rights, justice, and organizational integrity rather than price alone. Effective governance combines risk registers, segregation of duties, vendor due diligence, audit, data controls, measurable outcomes, and continuous improvement. Key TermsExtended producer responsibility: A policy approach assigning producers responsibility for products after consumer use. Product stewardship: Lifecycle management intended to reduce product-related environmental and social harm. Take-back: Organized acceptance of used products or packaging. Waste hierarchy: A preference order favoring prevention, reuse, repair, recovery, and recycling over disposal. Chain of custody: Documented control and transfer history of an item or material. Authorized operator: A permitted organization legally allowed to perform specified treatment or transport. Recall: A corrective action to remove, repair, replace, or warn about unsafe products. Quarantine: Controlled isolation preventing an item from unintended use or sale. Hazardous goods: Materials presenting regulated physical, chemical, biological, or environmental hazards. Data minimization: Collecting and retaining only data necessary for a legitimate purpose. Secure erasure: A verified process that prevents recovery of protected information. Segregation of duties: Dividing responsibilities to reduce error, fraud, or abuse. Counterfeit product: An unauthorized imitation presented as genuine. Vendor due diligence: Investigation of a contractor’s capability, compliance, and integrity. Residual risk: Risk remaining after controls are applied. EPR compliance scheme: An arrangement through which producers collectively or individually meet EPR obligations. Ethical disposition: A final product decision that considers law, harm, rights, fairness, and integrity. Digital product passport: Structured product information supporting traceability and lifecycle management. Review QuestionsShort Answer Questions- What is extended producer responsibility, and how can it influence product design?
- Why is classification of a returned item as a product or waste legally significant?
- Identify four controls required for effective product recall execution.
- Why is a factory reset not always sufficient for secure data erasure?
- What is the purpose of segregation of duties in reverse logistics?
Long Answer Questions- Compare legal compliance, corporate responsibility, and ethical responsibility in cross-border reverse logistics.
- Explain how hazardous-goods requirements affect collection, storage, transport, and disposition.
- Develop a governance framework for managing a third-party electronics recycler.
- Discuss how EPR can encourage circular design while also producing unintended incentives.
- Analyze the relationship between traceability, recall effectiveness, fraud prevention, and liability.
Analytical / Application Questions- A retailer discovers that recalled products have entered a liquidation channel. Design an immediate containment and investigation plan.
- A company can either refurbish returned devices domestically at high cost or export them for low-cost recycling. Evaluate the alternatives using legal, environmental, labor, privacy, and ethical criteria.
- Construct a risk register for a reverse-logistics network handling lithium batteries and connected consumer devices. Include at least five risks, controls, owners, and performance indicators.
Multiple Choice Questions with AnswersQuestion 1Which statement best describes extended producer responsibility? A. It transfers all product liability to consumers after purchase. B. It assigns producers significant responsibility for products and packaging after use. C. It prohibits the resale of repaired products. D. It applies only to hazardous chemical manufacturers. Correct Answer: B. It assigns producers significant responsibility for products and packaging after use. Question 2What is the primary purpose of quarantine during a product recall? A. To increase resale value through delayed inspection. B. To prevent affected products from unintended use, movement, or sale. C. To avoid notifying regulators. D. To eliminate the need for serial-number records. Correct Answer: B. To prevent affected products from unintended use, movement, or sale. Question 3A recall affects an estimated 20,000 units, of which 15,000 are verified as recovered or controlled. Using the chapter’s recall completion measure, what is the rate? A. 25% B. fifty percent C. 75% D. 80% Correct Answer: C. 75% Question 4Which practice most directly supports privacy governance for returned smart devices? A. Reselling devices immediately after visual inspection. B. Collecting all available customer data for future analysis. C. Using role-based access and verifying secure data erasure. D. Sending devices to any recycler offering the lowest price. Correct Answer: C. Using role-based access and verifying secure data erasure. Question 5Why can a recycling certificate alone be insufficient evidence of responsible treatment? A. Certificates are never legally relevant. B. It may not demonstrate actual quantities processed or downstream destinations. C. Recycling cannot be measured by weight. D. Only customers can verify recycling. Correct Answer: B. It may not demonstrate actual quantities processed or downstream destinations. Question 6Which control best reduces the risk that recalled products are accidentally resold? A. A system block linked to affected serial numbers and physical segregation. B. A general employee reminder without system changes. C. Removing product labels before inspection. D. Transferring all products to a liquidation channel. Correct Answer: A. A system block linked to affected serial numbers and physical segregation. Question 7What is a limitation of using S = L × I as a risk score? A. It always produces a monetary loss estimate. B. It is valid only when likelihood and impact are defined and applied consistently. C. It eliminates the need for expert judgment. D. It can be used only for financial risks. Correct Answer: B. It is valid only when likelihood and impact are defined and applied consistently. Question 8Which action is most ethically problematic in cross-border disposition? A. Repairing a product in an authorized facility. B. Reusing packaging after inspection. C. Exporting unusable electronic waste to a destination without safe treatment capacity. D. Documenting a product’s final disposition. Correct Answer: C. Exporting unusable electronic waste to a destination without safe treatment capacity. Question 9Why do contracts not completely eliminate a company’s reverse-logistics liability? A. Contracts are irrelevant to supplier relationships. B. Statutory duties and responsibilities to third parties may remain. C. Contractors cannot be audited. D. Liability exists only when no contract is signed. Correct Answer: B. Statutory duties and responsibilities to third parties may remain. Question 10Which activity is most consistent with responsible AI governance in returns processing? A. Allowing an opaque model to make all consequential decisions automatically. B. Using uncontrolled customer data to train external models. C. Testing model performance and requiring human review for consequential decisions. D. Ignoring false positives because automation reduces labor cost. Correct Answer: C. Testing model performance and requiring human review for consequential decisions.
|