London School of Economics

Meeting great expectations; behaviour, emotion, and trust

A Jabra study at the London School of Economics’ Behavioural Lab on the impact of technology on people in modern meetings

There must be a better way to meet

How much is the technology we’re using impacting our behaviour in meetings and our ability to collaborate effectively?


In May 2023, Microsoft revealed that people are in 3x more meetings and calls per week at work, than they were in February 2020 – a 192% increase.1 The average worker spends about 25% of their day in Teams meetings. Given that there are over 572 million knowledge workers globally2, we’re collectively spending billions of hours in online meetings each week. And yet, many of those meetings are taking place in conditions that are far from conducive to collaboration or productivity.


Inefficient meetings are the leading barrier to productivity, according to Microsoft. At the same time, having too many meetings was ranked as the third biggest productivity disruptor.3 Earlier this year, in our Jabra Hybrid Ways of Working 2023 Global Report, we found that how people were seen and heard, as well as how well they could see and hear their colleagues in remote meetings was impacting team trust, creativity and innovation.


Although we’re collectively spending a significant portion of our time in online meetings and there are many calls for a return to office, most meeting rooms still don’t have the right equipment. All of this led us to wonder, how much is the technology we’re using impacting our behaviour in meetings and our ability to collaborate effectively?


Answering that question has taken over a year of work by Jabra at the London School of Economics’ Behavioural Lab, to try and understand the biopsychological impacts of the technology we use in our day-to-day work, and how it impacts our relationships, wellbeing, trust, emotions, and engagement in meetings. This first-of-its-kind behavioural research, in collaboration with the LSE, sheds new light on the subject, and offers some guidance on a better way to meet in a hybrid world.

The research at a glance

How much is the technology we’re using impacting our behaviour in meetings and our ability to collaborate effectively?


The research was conducted based on an eight-person hybrid virtual meeting group. With four of the participants sat together in the situational context of an in-room group, which was complimented by an additional four remote participants. The research utilizes a mixed format design centering around two key independent variables, situational context (remote or in-room) and the quality of the audio-visual experience (high quality using Jabra equipment, low quality using generic or competitor equipment).


The study used a diverse range of psychological approaches and measures, ranging from self-report ratings to capture participants’ opinions and feeling, through to highly objective and sophisticated eye-tracking, facial-expression analysis and biological indices of arousal and cognitive load (skin conductance response and endogenous eye blink). Synchronizing and collating the vast amount of data produced was in itself demanding, with each participant producing close to 500 data points per second.

The research at a glance

Who

Sean Rooney, Chief Scientific Officer and Head of Laboratory Innovation at the LSE’s Behavioural Lab Dr Simon Noyce, British Chartered Psychologist, Principal Investigator

What

London School of Economics and Jabra research, simulating real-world meeting collaboration in different technology setups

Who

88 participants representing 15 nationalities

When

June-July 2023

Technology

Two conference room setups, using Jabra PanaCast 50 or nearest competitor’s video bar Two remote setups, using Jabra Evolve2 85 audio and Jabra PanaCast 20 video, or modern laptop’s built-in microphone and camera

Tracking

Emotion recognition software, share of voice software, eye-tracking software, skin conductance response, and qualitative reporting

Key Findings

Conclusion

Since mid-2021 through to mid-2023, a return to office debate has been raging. The results are far reaching, as people who have relocated, adjusted to better autonomy and work-life management push back against seemingly hollow mandates. On the other side, leaders push to reach productivity and trust levels they see as possible only through office-based work. Regardless of how this plays out, our meetings are still predominantly facilitated by online tools like Teams, Zoom and Google Meet. They’re also largely hybrid, with some mix of in-room and remote participation. And so how we find better ways to meet, and better technologies to facilitate this, will remain critical in the decade ahead.

This research conducted at the London School of Economics’ Behavioural Lab scratched the surface of understanding the behavioural dynamics of meetings and impact of technology. What we discovered will hopefully drive an awareness between this relationship, as well as other dynamics between different meeting room participants that will help to level the playing field over time.


As Dr Noyce puts it, “I think the advantage of the technology that is now emerging is that it seems to provide an equal footing for all members of the meeting. When we think about mental wellbeing, a lot of what we value is that connectedness to other people. Any technology that helps close that gap in a remote environment has to be beneficial. I think what becomes interesting is whether it is something that is immediate, so in the context of our research, it might not be within the snapshot, but it becomes more salient as you look at the quality of that interaction over time. If you’re having to work less hard to read people’s faces and process information, that potentially reduces stress and the overheads that are involved with processing visual information.”

About the Behavioural Lab at the London School of Economics (LSE)

The LSE Behavioural Lab facilitates world-class behavioural research by providing state-of-the-art facilities for researchers in Central London for LSE academics, students, and external partners. The LSE Behavioural Lab is a purpose-built facility open to any department at LSE (and other institutions) and is co-hosted by the LSE Department of Management and the LSE Department of Psychological and Behavioural Science.


Researchers have used the Lab to examine behaviour in various fields, such as behavioural economics, psychology, judgement and decision making, management, marketing, organisational behaviour, team dynamics, leadership, creativity, consumer choice, behavioural public policy, and behavioural game theory. The Lab also invites applications and collaborative projects from external partners, including other academic institutions, governmental, international, commercial, and non-profit organisations. The Lab’s vision is to be a global leader in the facilitation of world-class rigorous behavioural research and teaching, and to act as a cornerstone of an interdisciplinary community in behavioural science.

Methodology

For this research, we created a series of collaboration tasks that replicated those most common to modern-day meetings, with all sessions consisting of 8 individuals, 4 in a conference room setting and 4 joining the same meeting remotely via Microsoft Teams. Participants were also given different technology conditions. For those in the conference-room setting, they were either using our nearest competitor’s video bar, or a Jabra PanaCast 50. For those joining the meeting remotely, they were either using a Jabra headset and professional webcam, or the laptop’s built-in microphone and webcam.


The entire group comprised of 88 participants representing 15 nationalities. Participants were tracked using a combination of qualitative feedback measures and biopsychological markers, including facial emotion recognition, electro-dermal activity (which corresponds to changes in the autonomic nervous system), endogenous eye blink and gaze pattern analysis and share of voice examination. Eye-blink analysis is a commonly used indicator of cognitive load.


To ensure we had unbiased and ethically sound results, this study was designed by principal investigator Dr Simon Noyce in conjunction with LSE and approved by the university’s ethics board. All participants were unaware of what was being tested or that the research was focusing on different types of technology and Jabra remained completely anonymous throughout the process.

Sources:

  1. Will AI Fix Work, Microsoft work Trend Index Annual Report, May 9, 2023.
  2. Jabra Global Knowledge Worker Study, May 2023
  3. Will AI Fix Work, Microsoft work Trend Index Annual Report, May 9, 2023.
  4. Jabra Global Knowledge Worker Survey, May 2023
  5. Jabra Usage & Attitude Video Purchase Journey, March 2022

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