Business English courses: what metrics to track for impact

Organisation leaders don’t just want to hear that employees are making good progress in language learning. They’re looking for evidence that investing in business English courses delivers substantial returns by improving overall productivity and revenue.

Knowing what to measure helps you collate that evidence and communicate the value of language learning to stakeholders, justifying further investments into your training programme.

In this guide, we show you how to measure the impact of your business English courses. We discuss the most essential metrics for HR to track and what they tell you about the programme’s impact on your company.

Revenue generated through client acquisition and sales

Business English courses can improve employees’ ability to navigate international customer relationships. As sales teams develop stronger communication skills in English, they become more adept at understanding nuance in interactions, adapting their approach to meet individual needs and building a strong rapport. All this makes a better first impression on prospects, which improves the chance of closing deals.

Measuring the ROI of corporate language training across sales and service operations can reveal the direct impact of your training on your organisation’s bottom line. It gives you the clearest, most indefensible evidence that language learning supports core business goals.

Start by establishing your baseline for metrics like sales volumes and conversion rates before you introduce any new courses. This gives you a clear benchmark to measure any changes against, as well as helps you set realistic targets for your English programme. Then, track these metrics over time to see whether the numbers consistently improve as employees apply new skills from their language learning.

However, sales volumes aren’t the only indicator of success. Teams might close a similar number of sales but use their language training to land bigger deals or negotiate better terms. You must track a wide range of metrics, such as average deal size, sales cycle length and customer acquisition cost, to understand the full impact that your business English courses have on revenue.

Client relationships and retention

Aside from helping you bring in new business, language training improves your organisation’s ability to nurture and grow client relationships over time. Stronger communication skills enable teams to understand prospects better, adapt to changing needs and keep interactions clear and consistent. This creates a smooth experience that encourages clients to stay longer with, and invest further in, your company.

Track client retention rates to see whether there’s a strong correlation between contract renewals and training metrics like attendance and course completion rates. Again, ensure you have your renewal rates from the last financial year to use as a benchmark.

Customer Satisfaction Scores (CSATs) help you make a stronger link between language training metrics and improved client retention rates. Rising scores prove your organisation is driving the change, not random fluctuations in the market. You can use customer feedback forms to gain more detailed insights and find trends in comments that indicate improvements are due to clearer, more effective communication.

Measure the number of upsells and cross-sells to see whether that number is increasing. These types of sales usually rely on a high level of trust between employees and prospects. Higher levels demonstrate that teams have improved at anticipating client needs, spotting opportunities, and explaining the benefits of your products and services.

Productivity gains

Business English courses contribute directly to productivity. When international teams understand information clearly and express ideas without hesitation, they can move through their day-to-day tasks more efficiently.

The reverse is also true. Ineffective communication can lower productivity because international teams spend longer having to clarify instructions or chase missing information. In fact, organisation leaders estimate that lost productivity due to poor communication processes costs them as much as $37,440 per worker each year.

The way you measure productivity depends on your unique business context. To give you an idea of what to consider, here are some of the most common productivity metrics:

  • Number of projects completed
  • Project completion times
  • Deadlines or milestones met
  • First-call resolution
  • Time to resolution

 

Consider the quality of work as well as the output to see whether language training has truly helped your organisation become more efficient. You can track error rates and rework costs to check teams are meeting consistent standards, and overtime hours to confirm they’re completing all their tasks within the designated time frames.

Employee engagement and retention

Training opportunities improve employee engagement and retention by helping everyone perform better in their roles. While the impact is hard to measure, lowering turnover can spare your organisation significant expense. It reduces both the recruitment costs of replacing departing workers and the productivity losses that come with unfilled positions.

Turnover costs vary according to the individual role and your organisation. However, recent data shows that replacing an employee can cost up to twice their annual salary.

Business English courses can play an important role in improving engagement and retention among international teams. They not only help employees perform better but also eliminate communication barriers that affect confidence, connection and overall wellbeing in the workplace.

Measuring engagement is challenging since it’s a subjective quality. Start by conducting anonymous surveys that ask employees to rate their engagement levels and calculate the average. You can compare these levels at different points in your language training to gauge whether levels are increasing consistently over time, indicating that your programme is having a positive impact.

Additionally, ask employees for detailed feedback on their overall experience in the workplace. Look for comments that indicate their confidence has improved or that they feel a stronger sense of belonging since they started their language training.

Then, monitor turnover rates before and after you introduce business English courses. Since people leave their jobs for a variety of reasons, make a practice of conducting exit interviews. You can ask which factors played the biggest role in their decision, whether that was a lack of development opportunities, misaligned cultural values or something unrelated.

Measurable results and clearer outcomes

Tracking a wide range of training metrics is the only way to understand the full impact of your business English courses. You can’t rely on any one measurement when improvements have such a far-reaching and deep effect on your organisation. Beyond understanding the impact of training, metrics show your organisation its next steps. They show you which teams could benefit from further development and where to double down on your investments.

Want to find a way to deliver effective English training and monitor progress? See how English Online can deliver measurable results.

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