Major Costs of Poor Data Quality: How to Avoid Them
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Major Costs of Poor Data Quality: How to Avoid Them

Sharon Roberts
Sharon Roberts
November 9, 2022
Last updated on:

January 10, 2025

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Read time: 5 mins

Poor data quality refers to information that is inaccurate, incomplete, outdated, or inconsistent. It can result from human error, inadequate data management practices, or faulty data collection methods. In a business context, poor data quality can lead to misguided decision-making, inefficiencies, increased operational costs, and damage to the company's reputation. 

For instance, poor data quality can result in incorrect financial reporting, flawed customer insights, and misguided marketing strategies. Businesses should understand the various cost of bad data quality and should take necessary measures to prevent these issues.

In this blog, we will discuss the costs of poor data quality in organizations and some effective ways to avoid it.

According to the Wakefield Research data quality survey, over half of the respondents indicated that 25% or more of their revenue was affected by data quality issues.

Impacts of Poor Data Quality on Businesses

Poor data quality can have significant adverse effects on businesses, impacting various aspects of operations, decision-making, and overall performance. Here are some of the key costs of data quality failure:

1. Decreased Operational Efficiency

Poor data quality disrupts operational workflows by causing inaccuracies in critical information used across business processes. For example, if a company's inventory data is incorrect, it may result in either stockouts or overstocking. This mismanagement not only delays order fulfillment but also leads to higher operational costs due to emergency orders or storage fees.

Inefficient processes can also arise from faulty customer data, leading to errors in shipments or billing, which further disrupts service delivery. Additionally, employees may spend considerable time correcting data issues rather than focusing on their core responsibilities.

This inefficiency ultimately reduces overall productivity and affects the ability to meet operational targets, thereby impacting the company's ability to deliver timely and effective services or products to its customers and potentially harming its competitive position in the market.

2. Increased Costs

The financial cost of bad data is substantial. When data inaccuracies arise, businesses often face increased costs due to the need for correction and reconciliation. For instance, errors in financial records can lead to additional accounting work, requiring extra hours to audit and correct discrepancies.

Companies might also incur costs related to legal fees if inaccurate data results in compliance issues or financial penalties. Furthermore, businesses may need to invest in data cleansing tools or hire consultants to rectify data quality problems, adding to their operational expenses. These additional costs divert resources from other critical areas, such as strategic investments or innovation, affecting overall financial performance.

Moreover, the cumulative effect of recurring data issues can strain budgets and reduce profitability, making it challenging for businesses to allocate funds efficiently and invest in growth opportunities.

3. Poor Decision-Making

Decisions based on inaccurate data can lead to significant strategic missteps. It is one of the major costs of poor data quality in businesses. For instance, if a company relies on flawed market research data to drive its product development strategy, it might invest in a product that doesn’t meet consumer needs or preferences.

Similarly, poor financial data can lead to incorrect budgeting and forecasting, affecting long-term planning. Decision-makers rely on data to identify trends, evaluate performance, and make informed choices. When data quality is compromised, the insights derived are unreliable, leading to misguided decisions that can adversely affect business outcomes.

This misalignment with actual market conditions or operational realities can result in wasted resources, missed opportunities, and strategic errors that undermine the company’s ability to achieve its goals and maintain a competitive edge.

4. Customer Dissatisfaction

Data quality issues can have a direct and negative impact on customer satisfaction. If customer information is incorrect, it can lead to errors in order processing, such as incorrect deliveries or billing mistakes. This is one of the hidden costs of poor data quality in organizations.

For instance, a wrong address in the database might result in delayed or misplaced shipments, frustrating customers and leading to poor service experiences. Additionally, inaccuracies in customer preferences or transaction history can lead to inappropriate or irrelevant marketing efforts, diminishing the effectiveness of customer engagement. Persistent issues with data quality can erode trust and loyalty, as customers may perceive the business as unreliable. 

Negative experiences often result in negative reviews and diminished customer retention, impacting the company’s reputation and ability to attract new customers. Ensuring high-quality data is crucial for maintaining positive customer relationships and ensuring high levels of satisfaction.

What is data quality management?

Data quality management (DQM) is the process of ensuring that an organization's data is accurate, consistent, complete, and reliable. It involves data profiling, cleansing, monitoring, and governance to maintain high data standards. Effective DQM supports informed decision-making, enhances operational efficiency, and ensures compliance with regulatory requirements, ultimately driving business success.

Read our blog, ‘5 Best Practices for Effective Data Quality Management’to learn more about tips for improving data quality.

5. Compliance Issues

Adhering to regulatory requirements is essential for businesses, and poor data quality can lead to significant compliance issues. For example, inaccuracies in financial reporting can result in violations of accounting standards or tax regulations, leading to potential legal penalties or fines. 

Companies are often required to maintain accurate and complete records to meet regulatory standards. Failure to do so due to poor data quality can trigger audits, legal actions, and increased scrutiny from regulatory bodies. Non-compliance can also damage a company’s reputation with stakeholders and regulators, resulting in loss of business opportunities and trust. 

Additionally, compliance failures can disrupt operations and require extensive efforts to correct, further straining resources and impacting the company’s operational efficiency and financial stability.

6. Missed Revenue Opportunities

Accurate data is crucial for identifying and capitalizing on revenue opportunities. Poor data quality can obscure valuable insights about customer behavior, market trends, and sales performance. It is a major cost of bad data governance in businesses.

The cost of poor data quality examples includes inaccurate and incomplete sales data. This might lead to incorrect assessments of product performance, causing a company to miss out on profitable market segments or fail to optimize pricing strategies. Additionally, errors in market research data can result in missed opportunities for new product launches or market expansions.

Without reliable data, businesses may struggle to effectively target their marketing efforts or adjust their strategies to maximize revenue potential. The inability to leverage accurate data for decision-making can result in lost growth opportunities and diminished competitive advantage, ultimately affecting overall revenue and profitability.

Importance of Data Quality in Businesses - A Case Study:

In 2022, Equifax, a major credit reporting agency, faced significant data quality issues that led to widespread consequences. Between March 17 and April 6, Equifax mistakenly issued inaccurate credit scores for millions of consumers due to a coding error on a legacy server. This mistake affected key data attributes, such as the "number of inquiries within one month" and the "age of the oldest tradeline," resulting in credit scores being off by 25 points or more for over 300,000 individuals.
This error had serious implications for consumers applying for auto loans, mortgages, and credit cards, potentially leading to higher interest rates or loan rejections. The incident caused Equifax's stock to drop by about 5% and led to a class-action lawsuit from affected consumers. The company responded by accelerating its migration to the Equifax Cloud to enhance data controls and monitoring to prevent similar issues in the future.
This case underscores the critical importance of maintaining accurate and reliable data. (Source: CNN

7. Damaged Reputation

A company’s reputation is significantly influenced by its data management practices. Persistent issues with data accuracy can lead to a series of negative consequences that tarnish a business’s image.

For instance, frequent errors in customer billing or service delivery can create a perception of unreliability and incompetence. Inaccurate financial reporting or data breaches can further damage trust with customers, investors, and the public. Once a company’s reputation is damaged, it can be challenging to rebuild trust and regain credibility.

Negative reviews, media coverage, and customer complaints can have long-term effects, impacting customer acquisition and retention. Maintaining high data quality is crucial for protecting and enhancing a company’s reputation, ensuring that stakeholders view the business as trustworthy and competent.

8. Increased Risk of Errors

Poor data quality increases the likelihood of errors in various business processes, leading to operational disruptions and financial losses. For instance, inaccuracies in financial data can result in incorrect financial statements, affecting budgeting, forecasting, and reporting.

Errors in inventory data can lead to supply chain issues, such as stockouts or excess inventory, impacting product availability and customer satisfaction. Additionally, incorrect customer data can result in errors in billing, communication, or service delivery.

The increased risk of errors necessitates additional oversight and correction efforts, consuming time and resources that could be better spent on core business activities. Over time, the cumulative effect of these errors can lead to significant operational inefficiencies and financial losses, affecting overall business performance and profitability.

Steps to Avoid Poor Data Quality in Businesses

Here are six steps businesses can take to avoid poor data quality:

  1. Implement Data Governance Policies: Establish clear data governance policies that define data quality standards, roles, and responsibilities. This includes setting up data stewardship roles to ensure accountability and oversight.
  2. Regular Data Audits and Cleaning: Conduct regular audits to identify and correct inaccuracies, inconsistencies, and duplications in your data. Use data cleaning tools and techniques to maintain the integrity of your data.
  3. Standardize Data Entry Processes: Create standardized data entry protocols to ensure consistency across all departments. This can include using predefined formats, mandatory fields, and validation rules to minimize errors at the point of entry.
  4. Invest in Quality Data Management Tools: Utilize advanced data management and data quality tools that offer features like automated data cleansing, validation, and enrichment. These tools can help maintain high data quality by detecting and correcting errors in real-time.
  5. Train Employees on Data Quality Best Practices: Provide regular training to employees on the importance of data quality and best practices for data entry and management. Educated employees are more likely to be diligent about maintaining data integrity.
  6. Monitor and Measure Data Quality Continuously: Establish key performance indicators (KPIs) and metrics to monitor data quality continuously. Regularly review these metrics to identify trends, areas for improvement, and to ensure that data quality standards are being met.

By following these steps, businesses can significantly reduce the costs of poor data quality and ensure their data is accurate, reliable, and useful for decision-making.

Conclusion

Recent advancements in data quality for businesses focus on enhanced validation techniques, improved data cleansing processes, and sophisticated data integration methods. These improvements ensure that data is accurate, consistent, and up-to-date, which is crucial for informed decision-making and operational efficiency.

High-quality data helps businesses reduce errors, make better strategic decisions, and improve customer satisfaction. Implementing robust data quality measures supports better analytics and compliance, enhancing overall business performance. Companies often prefer to outsource data quality management to third parties to leverage specialized expertise, access advanced tools, and reduce costs associated with in-house management.

Invensis is a specialized data cleansing outsourcing company with more than 24 years of experience. We ensure data quality through rigorous validation processes, comprehensive data cleansing, and meticulous integration techniques. Our expert team employs industry-leading tools and methodologies to maintain data accuracy, consistency, and reliability. Outsource data cleansing services to us and benefit from our expertise and advanced solutions, driving improved decision-making and operational efficiency.

Frequently Asked Questions

1. What is bad data quality?

Poor data quality refers to data that is inaccurate, incomplete, outdated, or inconsistent, leading to unreliable information. It hampers decision-making, reduces efficiency, and can result in erroneous conclusions. Common issues include missing values, duplicate records, and errors in data entry. Ensuring data accuracy and consistency is crucial for effective analysis and operational success.

2. What is the cost of poor quality data?

The cost of bad data quality can be substantial, leading to inaccurate decision-making, inefficiencies, and financial losses. Businesses may face increased operational costs, missed opportunities, and damage to their reputation. Additionally, poor data quality can result in compliance issues and regulatory fines, further escalating costs and impacting overall performance and profitability.

3. What are the business risks or costs of poor data quality?

Cost of bad data risks significant business aspects, including lost revenue due to inaccurate insights, operational inefficiencies from unreliable information, and increased expenses for data correction. It can lead to compliance penalties and legal liabilities if regulatory standards are unmet. Additionally, damaged customer trust and diminished competitive advantage can result from data inaccuracies, harming long-term business success.

4. How to calculate cost of poor data quality?

To calculate the cost of poor data quality, identify and quantify the direct costs of data errors, such as correction expenses and lost productivity. Include indirect costs like revenue loss, customer dissatisfaction, and compliance penalties. Analyze the impact on decision-making and operational efficiency, then aggregate these costs to determine the total financial impact on your organization.

5. What is the cost of poor data quality formula?

The cost of poor data quality can be calculated using the formula:

Cost = (Cost of Incorrect Decisions + Cost of Lost Opportunities + Cost of Compliance Issues + Cost of Data Correction) x Frequency of Data Issues.

This quantifies the financial cost of bad data.

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