Over the last few years, I have been talking to people about their observations and insights on working in distributed structures and virtual team working. It is apparent there is a wide variety of experiences — ranging from “very challenging” at one extreme to “best thing ever” at the other, with every shade of grey in between.
This lack of consistency is already reflected in current team research, and it creates a practical problem for anyone who leads or works in a virtual team and wants to learn how to improve performance: what should you believe when faced with so many conflicting reports and streams of advice?
Part of the answer, I want to argue, lies not in the technology, the meeting cadence, or even the quality of leadership — although each of these matters. It lies in something more structural, and something that is too rarely discussed outside of academic circles: the degree and type of interdependence that binds your team together. And layered on top of that is the personality composition of the people doing the work. Get these two things right, and almost every other element of virtual team performance becomes significantly more manageable. Get them wrong, and no amount of well-intentioned culture initiatives or team-building exercises will rescue the situation.
A Team By Definition
This problem is not, in fact, novel. It has dogged team researchers for close to a hundred years, and at its root is a problem of definition. The term team is so widely used that it has become almost meaningless in many organisations. We use it interchangeably to describe a ‘real team’ in the strict sense, a loosely connected working group, and sometimes little more than an abstract collection of individuals who share a reporting line but have minimal operational interdependence.
This definitional looseness matters more in a virtual context than in a collocated one. When people share physical space, the ambient noise of collective work — overhearing conversations, running into colleagues at the coffee machine, reading the room in a meeting — provides a low-level, continuous stream of coordination information that compensates for weak team design. Remove the physical environment, and these informal compensating mechanisms disappear entirely. The team’s structural properties suddenly become the primary determinant of whether collaborative work actually happens.
The research bears this out. A 2022 integrative review published in the context of the International Academic Symposium of Social Science identified six categories of factors that shape virtual team performance: individual factors; group dynamics and member interactions; contextual factors; technology-mediated communication; trust; and leadership [1]. What is notable about this framework is what sits at the top of the priority list in the empirical literature: not leadership style or communication tools, but the foundational architecture of how work is designed. Before we can have a meaningful conversation about optimising any of those other six categories, we need to understand the nature of the team itself — and that begins with interdependence.
Interdependence: The Critical Differentiator
Task interdependence is broadly defined as the degree to which team members must interact with, rely on, and coordinate with one another to accomplish their collective goals [2]. It is, quite simply, the most important structural variable in team design, and the single most useful lens for understanding why two teams using identical technologies, with comparable levels of talent, and led by equally capable managers, can produce radically different performance outcomes.
The theoretical landscape has been substantially clarified in recent years. Courtright and colleagues [2] developed an integrative meta-analytic framework that distinguishes two principal forms of interdependence: task interdependence (the extent to which team members must work together on tasks) and outcome interdependence (the extent to which team members share rewards, recognition, and accountability for collective results). The meta-analysis found that task interdependence is primarily associated with team performance through its effects on task-focused processes — transition behaviours, action processes, and collective cognition — while outcome interdependence operates more through interpersonal processes and group cohesion.
More recently, research by Kanse, Stephenson, Klonek, and Wee [3], published in 2024, has further advanced this framework in the specific context of virtual teams. Their experimental work with virtual team samples distinguished two subdimensions of task interdependence that have particularly important implications: process interdependence (team members’ interconnectedness regarding workflow) and resource interdependence (team members’ interconnectedness regarding access to critical resources). Process interdependence was found to be beneficial for both task and creative performance in virtual settings. Resource interdependence, however, showed a more nuanced picture: it actually decreased creative performance. This finding has immediate practical significance. Virtual teams are often structured around shared access to information, data systems, and tools — precisely the form of interdependence that can constrain the creative thinking the organisation most needs.
Widianto and colleagues [4], in a 2024 multilevel study, added another dimension to this picture. Their research demonstrated that individual-level task interdependence, when aggregated through team processes, positively shapes team identity—the extent to which team members identify with the collective rather than operate primarily as individual contributors. Team identity, in turn, drives team performance. This bottom-up pathway — from interdependent task design, through shared identity, to collective output — is particularly important in virtual settings, where identity formation cannot rely on the physical and social cues of collocated work.
The practical implication is that before worrying about anything else, a team leader or designer must answer a fundamental question: what type of interdependence does this work actually require? And critically, does the team’s structure — its membership, processes, and technology stack — meet that requirement? The mismatch between actual interdependence demands and team structure is, in my assessment, the single most common and most underdiagnosed cause of virtual team dysfunction.
Personality Composition in Teams: Why It Matters
Once we understand a team's structure, we can begin asking the next critical question: who should be in it? And more specifically, what personality profile does the work demand, and how should individual trait profiles be composed at the team level?
A landmark meta-analysis by Zell and Lesick [5], published in the Journal of Personality in 2022, synthesised results from 54 meta-analyses encompassing over 550,000 participants to examine associations between Big Five personality traits and overall performance. The synthesis confirmed that conscientiousness and emotional stability show the most consistent positive associations with performance across contexts. Extraversion and agreeableness showed more context-dependent effects. Openness to experience was most consistently linked to innovation-oriented performance criteria.
A more contextually nuanced picture has emerged from research specifically targeting the virtual work environment. A 2024 study published in Humanities and Social Sciences Communications applied Transactive Memory Systems (TMS) theory to 377 dyadic virtual teams engaged in collaborative problem-solving [6]. The study found that Big Five trait diversity — having team members with meaningfully different personality profiles — can be beneficial, but the effects are moderated by expertise diversity. Teams with high expertise diversity derived the greatest performance gains from virtual collaboration, especially when this was accompanied by complementary personality configurations. This finding underlines a point often missed in simplistic discussions of personality in teams: it is not merely the level of a trait that matters, but its interaction with other individual attributes and the demands of the task.
Most recently, a 30-year integrative review published in Frontiers in Psychology in 2026 [7] concluded that cultural context has emerged as a critical moderator of trait-performance relationships. Research conducted in collectivist cultures showed meaningfully attenuated trait-performance correlations compared with Western, individualistic contexts. For those of us managing virtual teams that span regional and national cultures — a reality in much of global financial services, technology, and professional services — this is a sobering finding. Personality science developed largely from Western samples may not translate cleanly to the cross-cultural composition of real-world global teams.
What Is Extraversion?
Extraversion is one of the Big Five Personality Traits and is measured on a continuous scale ranging from low to high, as are the other traits in the model. It is an important trait because it enables the smooth functioning of social mechanisms, such as those within work teams, and it is strongly linked to inter- and intra-team processes and contextual performance — that is, performance relating to the social context in which a team operates [8].
Extraversion is characterised as the extent to which individuals are assertive, active, friendly, enthusiastic, energetic, upbeat, optimistic, sociable, talkative, cheerful, high-spirited, and generally outgoing [9]. Extraverts crave stimulation and thrive in the company of others. They actively seek out opportunities to be sociable because interpersonal interaction energises them. In contrast, individuals with low levels of extraversion — introverts — tend to be reserved, reflective, and deep-thinking. Contrary to the social stereotype, introversion is not the same as shyness. It is, rather, a preference for lower levels of social stimulation and for contexts that allow for quiet reflection [9].
It is worth pausing here to note that the Big Five are dimensional, not categorical. The vast majority of people sit somewhere in the middle of the scale, and this is important for how we think about team composition. The research does not call for teams to be composed entirely of one type or the other. What it calls for, as we shall see, is thoughtful, evidence-based variation.
Is Extraversion Beneficial to Team Working?
In important respects, yes — though with meaningful caveats that are often glossed over in popular discussions of personality at work.
Extraversion is positively linked with a variety of behaviours that are especially valuable in establishing the social fabric of teamwork. These include interpersonal interaction, meeting performance expectations, seeking help from other team members, and stimulating group discussion [10–12]. Extraverted individuals are attracted to the social opportunities offered by teamwork [13], and their natural energy enables them to maintain a wide network of working relationships simultaneously. They tend to foster a climate in which other team members feel confident to express themselves [12] — a quality directly linked to the quality of decision-making and problem-solving in contemporary teams [14].
In creative, cognitively demanding team tasks, extraverts can play a particularly valuable catalytic role. Taggar [15] found that high extraversion at the individual level predicted the capacity to activate and utilise the team’s creative resources. When a team needs energy, idea generation, and social momentum, having at least some highly extraverted members is a significant asset.
A 2024 study [17] examining personality composition and team virtualisation level found that ‘positive and active’ teams — characterised by higher conscientiousness, higher extraversion, and lower neuroticism — significantly outperformed ‘negative and passive’ teams on both task performance and cooperation satisfaction. The combination of extraversion (social energy) and conscientiousness (task discipline) appears to create a particularly powerful performance profile at the team level.
Is Extraversion Ever a Disadvantage to Team Working?
Despite these positive social benefits, the research is emphatic on one point: having a large number of similarly high extraverts in a team is bad for team performance.
Extraverts like to work in groups primarily because teamwork provides opportunities for social interaction [16]. Unfortunately, this social focus can distract attention from getting the task done [11, 12]. Compared to highly conscientious individuals, high extraverts are more motivated by social interaction than by completing task goals — a tension that becomes increasingly costly as task complexity and interdependence demands increase.
Organisations tend, understandably, to view the characteristics of extraverts favourably. Extraverts are often attributed with high status and recruited to leadership roles [18–20]. However, research into the dark side of extraverted behaviour [21, 22] finds that in a work setting, the negative attributes of highly extraverted individuals — an inability to listen, unreceptiveness to the contributions of others, combative behaviour, and negatively competitive tendencies — erode their initial high status as relationships deepen and interaction frequency increases. This dynamic is particularly pronounced in contexts that require high levels of interdependent work [23].
Highly extraverted individuals also create a range of interpersonal challenges in team contexts. Because extraverts tend to be talkative and assertive, they display dominant behaviours [24]. A team composed of many dominant individuals is likely to experience unproductive conflict over leadership, decision-making, and strategy [11, 12]. Furthermore, because extraverts are ‘noisy’ and highly visible relative to their more introverted counterparts [25], they can become targets for negative affect and political manoeuvring [26]. If you have ever wondered why senior leadership teams so consistently become high-conflict, political environments, the personality science offers a compelling explanation.
Extraversion in the Virtual Context: A Changing Equation
The relationship between extraversion and team performance becomes considerably more complex in virtual and hybrid settings, and this is an area where the post-pandemic surge in remote working has generated important new evidence.
A two-wave longitudinal study by Olsen, Fu, and Jensen [27], published in 2024 and drawing on Norwegian panel data collected in September 2022 and September 2023, found that extraversion had the strongest positive association with work engagement (r = .25) across the Big Five traits — but critically, that remote work reduces the positive influence of extraversion on work engagement. In other words, the social energy that extraverts contribute to collocated teams does not translate cleanly to virtual environments. The very mechanism through which extraverts generate value — face-to-face social interaction, physical presence, ambient influence — is precisely what virtual working removes.
This finding is consistent with earlier COVID-era research by Evans, Meyers, Van De Calseyde, and Stavrova [28], who examined personality and within-person changes in job outcomes during the enforced shift to remote work in 2020. Their results showed that both extraverts and highly conscientious individuals experienced deteriorating job outcomes during enforced remote working — extraverts because of the loss of social stimulation, and conscientious individuals because of the increased unpredictability and task complexity of home-working environments.
A separate field study on remote workplace interactions, published in the ACM proceedings in 2025 [29], explored the daily experiences of knowledge workers in hybrid and fully remote arrangements. The research found that extraverts in remote conditions reported more frequent experiences of social energy deficit —a structural mismatch between the person’s social stimulation needs and what the remote environment can reliably provide. Importantly, this deficit was found to be associated not only with reduced wellbeing but with reduced proactive behaviour, the very quality that makes highly extraverted team members so valuable.
The practical implication is significant: high extraversion, far from being a universally positive trait in team settings, is a context-contingent asset. Extraverts add the most value in high-interdependence, collocated environments where their social energy can circulate freely through the team. In virtual settings — particularly those characterised by asynchronous communication and resource rather than process interdependence — the extraversion advantage narrows considerably, and the risks associated with extraversion (dominance, distraction, over-confidence) remain. This is a structural challenge that team designers and HR practitioners have largely yet to grapple with.
Extraverts Interacting with Other Traits
People are complex, and we need to be sensible about how we think about the otherwise bewildering variety of personality combinations in real teams. However, the research identifies a number of cross-trait interactions that are particularly consequential for virtual and distributed teams.
- Placing individuals who are high in extraversion in situations that offer little opportunity for social interaction — as virtual and asynchronous work contexts routinely do — will cause frustration. This can result in unproductive behaviours as extraverts redirect their social energy into activities that may not serve the team’s goals, such as excessive messaging, unnecessary meetings, and political influence-seeking.
- Individuals at opposite ends of the extraversion spectrum do not tend to interact well socially. In cross-functional teams, this manifests most visibly in the stereotyped tensions between commercial functions (typically higher extraversion) and technical or analytical functions (often more introverted). In my experience, this creates significant management complexity around diversity and communication. Research on person-team fit suggests that complementary, rather than similar, levels of extraversion among team members can be advantageous [13].
- High extraverts often have challenging relationships with highly conscientious people. The social focus of the extravert conflicts with the task focus of the highly conscientious individual. Left unmanaged, this leads to unproductive conflict and, over time, to moral disengagement from both parties. A 2024 study [30] examining the Big Five and innovation behaviour found that conscientiousness and openness together predict the most consistent innovation-relevant behaviours — but that extraversion can disrupt the focused, reflective quality that high conscientiousness enables.
- Neuroticism (or its positive pole, emotional stability) interacts with extraversion in important ways. Highly extraverted, emotionally stable team members tend to be the most effective social catalysts. Highly extraverted, neurotic individuals, on the other hand, can become destabilising forces: reactive, volatile in conflict, and prone to drawing others into emotional drama. In virtual settings, where the absence of physical cues makes emotional regulation more difficult, this combination poses a particular risk.
A 2026 integrative review [7] noted that agreeableness is a consistent positive predictor of team-relevant performance, particularly in roles emphasising cooperation and conflict resolution — though in competitive or assertive negotiation contexts, high agreeableness is not consistently advantageous. This finding is relevant to virtual team design: high-interdependence virtual teams, which require sustained cooperation and mutual flexibility, benefit meaningfully from members who are moderate-to-high in agreeableness.
Extraverts and High-Performing Teams: What Does the Research Actually Say?
The positive social aspects of extraversion are a genuine asset to teamwork and organisational performance. But in order to avoid the undesirable consequences of extraversion — poor social cohesion, unproductive conflict, demotivation, and performance loss [11, 31] — the evidence points to a specific structural prescription.
Researchers have identified a curvilinear relationship between extraversion elevation (the average level of extraversion across team members) and team performance [32]. Teams at intermediate levels of extraversion elevation — neither all introverts nor all extraverts — perform best [12, 33]. Beyond elevation, the variation of extraversion within the team also matters. Research by Humphrey and colleagues [34, 35] demonstrated that carefully seeded variation in extraversion — ensuring a spread of extraversion levels rather than a homogeneous profile — leads to higher team performance and better social dynamics. Teams that are generally higher in extraversion also tend to have greater long-term team viability [10].
The mechanism underlying these effects is well theorised. Intermediate extraversion elevation ensures that the team has sufficient social energy to establish and maintain productive working relationships, while avoiding the dominance conflicts and distraction effects that arise when too many highly extraverted individuals compete for social and status resources. Variation in extraversion, meanwhile, ensures that the team has range — some members who are energised by social interaction and well-suited to external-facing and coordination roles, and others who are better suited to deep, focused, individual work.
In virtual settings, the optimal extraversion composition may shift somewhat. Given that remote work dampens the positive effects of extraversion [27, 28], teams operating primarily in virtual environments may benefit from a slightly lower extraversion elevation than their collocated equivalents, combined with greater emphasis on conscientiousness and emotional stability — the traits that most reliably predict sustained performance under conditions of reduced social structure.
The 2024 study on team virtualisation and personality composition [17] is instructive here. The ‘positive and active’ team profile that outperformed in virtualised conditions combined higher conscientiousness with higher extraversion and lower neuroticism. This suggests that in the virtual context, extraversion is most valuable when it is anchored by the task discipline and goal orientation of high conscientiousness, which prevents the extravert's social energy from drifting away from task completion into unproductive social activity.
Practical Implications: Designing for Performance
Taken together, the research reviewed here points to several practical principles for those responsible for building and leading virtual or hybrid teams.
- Start with an interdependence design. Before considering personality composition or leadership style, determine the type of interdependence your work actually requires. If your work requires tight process interdependence — team members continuously combining and recombining their outputs — ensure your team membership, technology, and processes are built to support it. If your work is primarily resource-interdependent, be aware of the risk to creative performance and build in structural mechanisms to preserve individual creative space.
- Treat extraversion as a contextual variable. High extraversion is most valuable in high-interdependence, face-to-face contexts. In virtual settings, particularly those dominated by asynchronous communication, the performance advantage of extraversion narrows. Select and configure teams accordingly and create deliberate conditions that allow extraverted team members to access the social stimulation they need.
- Seed for variation, not elevation. The research consistently shows that it is the distribution of extraversion within a team, not simply its average level, that predicts optimal outcomes. Avoid building homogeneous teams — whether homogeneously extraverted or homogeneously introverted. Aim for a spread that provides both social energy and reflective depth.
- Anchor extraversion with conscientiousness. In virtual settings, especially, the combination of higher extraversion and higher conscientiousness appears to be the most reliably high-performing personality configuration at the team level. Conscientiousness provides the task discipline that prevents extraverted social energy from becoming counterproductive.
- Account for cultural context. If your virtual team spans multiple national or regional cultures, be cautious about applying personality research developed primarily in Western, individualistic contexts. The trait-performance relationships that hold in North America or Northern Europe may be attenuated — or operate through different mechanisms — in collectivist or high-power-distance cultural settings.
- Monitor status dynamics over time. The research on the ‘dark side’ of extraversion consistently shows that the social advantages of highly extraverted team members erode as group interaction deepens and their negative behavioural tendencies become more apparent [21–23]. Do not assume that the team’s most socially prominent members are its most effective contributors — and actively create the conditions in which quieter, more introverted team members can contribute the depth of thinking and analysis that the team needs.
Understanding these dynamics will not, in itself, make virtual team leadership straightforward. But it will equip you with a significantly more accurate mental model of what is actually driving the performance variations you observe — and what levers are genuinely available to you to improve them. In the articles that follow, I will explore how each of the other Big Five traits — conscientiousness, agreeableness, openness, and emotional stability — plays into this picture, and what the emerging evidence tells us about optimal team design for the hybrid and virtual world in which most of us now operate.