Why International Collaboration Is a Question of the Brain
- Dominique Giger
- Jul 23
- 11 min read
Two leaders sit in the same meeting, hear the same words - and understand something fundamentally different. Not because one side is inattentive, but because both perceive reality through different cultural filters. This is precisely what makes international leadership so challenging: misunderstandings do not occur despite good communication; they emerge within communication itself - and often remain unnoticed for days.
What is considered clear, friendly, and professional in one culture can be perceived as abrupt, evasive, or disrespectful in another - and vice versa. A direct “yes” does not mean the same thing everywhere. A brief sentence does not always signal efficiency. Silence does not always indicate agreement. Anyone leading internationally, negotiating across borders, or recruiting globally constantly navigates these invisible shifts in meaning - often without being consciously aware of them.
For leaders, this is no longer an academic side topic. Anyone managing a team across multiple locations, supporting an international project, or simply facilitating a virtual meeting with participants from five different time zones encounters these invisible friction points on a regular basis. Cultural differences rarely appear in dramatic ways. Instead, they show up through small moments of confusion: an email that feels colder than intended, silence in a meeting that is mistakenly interpreted as agreement, or a pause that appears unnecessarily long.
The costs of these misunderstandings rarely appear on a balance sheet. Yet they become visible through lost efficiency, repeated clarification cycles, frustration, and - in the worst case - a loss of trust between teams that are actually pursuing the same goal.
This is precisely the topic explored in this article - not through stereotypes or simplistic categories, but through an understanding of how cultures differ in communication, leadership, decision-making, and trust-building. Through globalisation, migration, and the increasing prevalence of international - often fully virtual - teams, this topic has gained significantly in importance in recent years.
The Culture Map: Eight Scales for an Invisible Terrain
A widely recognised framework for analysing these differences was developed by Erin Meyer. The professor at INSEAD, one of the world’s most renowned business schools, has worked with thousands of international leaders over many years. She published her findings in 2014 in her book “The Culture Map: Breaking Through the Invisible Boundaries of Global Business.”
The framework maps cultures across eight dimensions - not as rankings, but as relative positions compared with one another.
The key principle behind this approach is relativity: there are no absolute cultural values; what matters is the difference between two cultures. Spain, for example, is considered highly relationship-oriented compared with Germany. Yet compared with Saudi Arabia, the same Spanish culture may appear almost distant and transactional.
A culture therefore is not simply “one way”. Its position depends entirely on the perspective from which it is viewed.
Communication: Low Context versus High Context
The first dimension concerns how messages are transmitted.
In low-context cultures such as the United States, Germany, German-speaking Switzerland, or the Netherlands, the assumption is: what is said is what is meant. Communication is explicit, clear, and direct, and responsibility for understanding lies primarily with the person communicating.
In high-context cultures - for example Japan, China, India, and many Arab countries - responsibility shifts more strongly towards the listener. Messages are often communicated between the lines through tone, context, relationships, and shared history.
France and the United Kingdom also display more context-dependent communication patterns than Germany or the United States, although generally less strongly than classic high-context cultures.
A revealing example is a Japanese expression: KY, short for “kuuki yomenai”, literally meaning “unable to read the air”. It describes someone who fails to recognise implicit signals.
In low-context cultures, however, precisely the opposite ability - expressing oneself clearly and unambiguously - is often considered a sign of competence and efficiency.
Feedback: Direct versus Indirect
Communication style and feedback style are two different dimensions that are often confused. France, for example, is a high-context culture in terms of communication, but feedback can nevertheless be extremely direct - and, depending on the cultural context, even perceived as blunt. The United States, on the other hand, tends to communicate in a low-context manner, yet critical feedback is often delivered through the so-called sandwich method: first praise, then criticism, followed by additional positive reinforcement. The risk of this approach is that the recipient may remember primarily the positive framing while the actual message gets lost. The Netherlands, by contrast, are known for particularly direct feedback: clear, unambiguous, and without unnecessary detours. Modern feedback research therefore recommends moving away from a fixed sandwich structure and instead combining clarity with psychological safety.
For practical application, three principles can be derived: First, feedback should be timely, specific, and based on concrete examples. A useful structure is to describe the situation first, then explain the personal observation or perception, allow a pause so the other person can process the message, and finally ask how the feedback was received.
Second, appreciation and criticism should be separated. Recognition does not require a protective buffer and should be able to stand on its own. Third, expectations should be made explicit - for example, by explaining that critical feedback is based on high expectations regarding the other person’s capabilities and potential.
Persuasion: Principles First versus Applications First
The way ideas are presented also differs across cultures. In Germany or France, presentations often begin by establishing the theoretical foundation before moving towards conclusions and examples. In the United States, Canada, or Australia, presentations frequently start with a concrete case, example, or story from which the underlying principle is then derived. For mixed audiences - such as international committees or global leadership teams - it is therefore valuable to consider in advance who is in the room and what expectations they may have regarding the structure of an argument.
Leadership: Egalitarian versus Hierarchical
In egalitarian cultures such as Denmark, Sweden, or the Netherlands, leaders are perceived as equals among equals: approachable, open to challenge, and not defined primarily by hierarchy. In more hierarchical cultures such as China, Japan, or Russia, decision-making authority is more visibly concentrated at the leadership level, and openly challenging senior people is less common. Switzerland occupies an intermediate position: generally more egalitarian, but with a strong element of consensus-building.
It is important to emphasise that culture is only one influencing factor. The appropriate leadership style also depends on the nature of the task, the experience and autonomy of employees, and the specific situation. An emergency physician, for example, can hardly make decisions democratically during a critical situation - rapid and clear instructions can save lives. In a start-up with flat structures, however, the same leadership style would likely be inappropriate.
Decision-Making: Consensus versus Top-Down
Sweden and the Netherlands are considered highly consensus-oriented cultures. Before something is implemented, all relevant stakeholders often need to agree. This process can take considerable time, but once the decision is made, implementation tends to be stable and widely supported. Japan has a related concept called Nemawashi, literally meaning “going around the roots”. Before an official decision is made, all relevant people are informally consulted. As a result, once the decision is announced, commitment is already established and execution can happen quickly. In the United States, decisions are more commonly made by one individual in a top-down manner: fast, decisive, and with a willingness to revise the decision when new information emerges.
Trust: Task-Based versus Relationship-Based
In task-based cultures such as the United States, Germany, or Switzerland, trust is primarily built through reliable performance. Someone who delivers what they promise is considered trustworthy. In relationship-based cultures such as China, Brazil, or India, trust develops first through personal relationships: shared meals, conversations about family, and invested time. Only afterwards does the actual business relationship develop. Interestingly, relationship-building is becoming increasingly important even in task-oriented environments. When professional expertise is comparable, the stronger network increasingly becomes a decisive factor.
Managing Disagreement: Confrontational versus Avoiding Conflict
In more confrontational cultures such as France, Israel, the Netherlands, or Germany, open and even controversial debate is often interpreted as a sign of engagement and critical thinking. In conflict-avoiding cultures such as Japan, Indonesia, or Thailand, disagreement is rarely expressed openly in front of the group. Instead, it is often addressed indirectly, through private conversations or intermediaries. Public disagreement can create a loss of face for everyone involved. A missed deadline that passes without explicit discussion may therefore not necessarily indicate carelessness. It can also represent an attempt to avoid openly admitting failure and experiencing the associated loss of face.
Time Orientation: Linear versus Flexible
In linear-time cultures such as Germany, Switzerland, or Scandinavian countries, time is viewed as a limited and binding resource. Meetings start and end on time, and plans are expected to be followed. In flexible-time cultures such as India or Brazil, schedules are more strongly influenced by social factors. A meeting may begin when everyone has arrived, and a short break may extend without negative intention because the social element takes priority over strict scheduling.
One dimension not explicitly included in Erin Meyer’s model, but highly relevant in practice, is the individual and collective willingness to adapt culturally.
Whether two teams collaborate successfully depends not only on cultural distance, but also significantly on how willing both sides are to adapt.
The Neuroscientific Layer: The SCARF Model
Cultural misunderstandings rarely feel merely “uncomfortable” - they can trigger measurable stress responses in the brain. One explanatory framework is the SCARF model. It was developed in 2008 by neuroscientist David Rock, co-founder and CEO of the NeuroLeadership Institute, and published in the first edition of the NeuroLeadership Journal. The model describes five social needs that the brain continuously evaluates in terms of whether a situation represents a potential reward or threat.
S - Status. Status refers to one’s perceived importance compared with others. In a meeting where the idea of a highly ranked individual is openly challenged, this may be experienced as a threat to status.
C - Certainty. Certainty describes the need to understand what will happen next. Unclear processes, responsibilities, or expectations can create stress because the brain lacks predictability.
A - Autonomy. Autonomy refers to the degree of control individuals feel they have over their own situation. A lack of freedom, for example through excessive micromanagement, can be perceived as a restriction.
R - Relatedness. Relatedness describes the feeling of belonging to a trustworthy group. Someone who begins a business relationship without first establishing personal connection may unconsciously be perceived as a “stranger” rather than an ally.
F - Fairness. Fairness refers to the perception of being treated justly. However, what is considered fair differs significantly between cultures - a topic discussed further below.
Social threats can activate similar neural networks as other forms of threat perception. This can intensify stress responses and reduce the ability to take different perspectives, think creatively, and solve complex problems. What is particularly interesting is that these five social needs are not weighted equally across all cultures.
Status is particularly sensitive in hierarchical cultures such as China, Japan, or Russia. When the idea of a senior person is openly criticised in a meeting, this may be experienced as a significant loss of face and therefore as a strong threat. In egalitarian cultures such as Denmark, the same idea can be challenged openly without necessarily threatening the leader’s status - although individual personality also plays an important role. The question is therefore not: “Is status important?” The more relevant question is: “How is status defined?”
Certainty is particularly important in Switzerland and Germany - cultures with a relatively high preference for avoiding uncertainty. Clear plans, clear responsibilities, and clear processes create security and predictability. In cultures such as Brazil or India, a higher level of ambiguity is often accepted. Excessive structure may even be perceived as controlling.
Autonomy tends to be highly valued in egalitarian cultures, while it often plays a less central role in hierarchical systems, where lower levels of individual decision-making authority may be considered normal.
Relatedness is perhaps the most interesting connection between culture and neuroscience. In relationship-oriented cultures, connection and trust form the foundation on which effective collaboration can develop in the first place. Someone who moves directly to business topics without first establishing a personal relationship may unintentionally signal that the other person is primarily a means to an end. The brain may interpret this less as belonging and more as a potential threat. In task-oriented cultures such as Germany or Switzerland, relatedness is more often created through shared work experiences and jointly achieved results.
Fairness is ultimately defined very differently across cultures. In equality-oriented cultures such as Scandinavia or the Netherlands, fairness often means equal treatment: equal access to information, equal opportunities to contribute, and similar rights for everyone. In hierarchical cultures, a different understanding often applies: each position receives what corresponds to its role and responsibility. The fact that a senior person has greater influence is therefore not necessarily perceived as unfair, but rather as appropriate and expected.
What This Means for Leadership Practice
The interaction between cultural conditioning and neurobiological responses leads to two central leadership capabilities.
First, Emotional Intelligence in an Intercultural Context. Naturally, it is easier to empathise with people who think, communicate, and respond similarly to ourselves. Precisely because of this, consciously understanding that people do not all feel the same way, think in the same way, or react to the same signals in identical ways is a critical prerequisite for successful international collaboration. Intercultural competence is therefore not simply knowledge about different countries. It is the ability to recognise different perception systems and adapt communication accordingly.
Second, Curiosity Instead of Judgement. When a colleague reacts unexpectedly - perhaps more reserved, indirect, or seemingly overly formal - it is worth exploring the cultural context before making assumptions about personality. The eight dimensions of the Culture Map provide a practical framework for identifying possible differences. The SCARF model provides the neuroscientific explanation of why a seemingly harmless comment in one cultural environment may be experienced as threatening in another.
Several practical recommendations emerge from these insights. In low-context environments, more precise and sometimes more redundant communication can be valuable. In high-context environments, greater attention should be paid to tone, relationships, and implicit signals. Feedback should always be clear, specific, and timely, regardless of culture. However, the way feedback is delivered should consider cultural expectations and sensitivities. When making decisions, teams should clarify in advance whether consensus-building or rapid individual decision-making is expected. For international teams, one principle applies broadly: Building relationships is rarely wasted time - even in cultures that primarily focus on tasks and efficiency.
For HR professionals, this leads to an additional conclusion: intercultural competence can be developed, just like other leadership capabilities. Neither the Culture Map nor the SCARF model requires leaders to become experts in every national culture. A more useful approach is to develop a fundamental understanding of the eight dimensions, combined with the willingness to ask questions rather than interpret behaviour too quickly. A simple question can often prevent misunderstandings: “How is this type of feedback or decision usually perceived in this context?”
Onboarding programmes for international teams, kick-off workshops for global projects, or preparation sessions before negotiations with international partners provide natural opportunities to apply this knowledge before cultural differences develop into serious conflicts.
At an individual level, a short reflection before international interactions can be highly valuable: Which of the eight cultural dimensions might be particularly relevant for the person or team I am working with? Which of the five SCARF needs could unintentionally be threatened by my usual communication style? These few minutes of preparation often achieve more than trying to explain a misunderstanding afterwards.
Summary
Globalisation, digital collaboration, and international teams have transformed intercultural competence from an additional skill into a core leadership capability. Erin Meyer’s Culture Map provides a differentiated framework for analysing cultural differences. David Rock’s SCARF model explains why cultural friction is not merely a communication issue, but also a neurobiological response. Together, both models help develop a deeper awareness that different behaviour rarely results from ignorance or negative intentions. Most of the time, people simply operate through a different filter.
National culture is only one of many factors influencing behaviour. Personality, profession, industry, organisational culture, age, education, regional differences, and individual experiences also shape how people think and act. The Culture Map therefore describes tendencies and probabilities - not fixed characteristics of individuals.
About the Author
Dominique Giger is a transformation expert, coach, and speaker with a Master’s degree in Computer Science from ETH Zurich. She brings more than 18 years of international experience in transformation and change projects and supports organisations and leaders in developing resilient, high-performing work cultures.
Her work combines neuroscience-based insights with practical leadership experience, with a particular focus on mental strength, sustainable high performance, and authentic leadership in complex working environments.
In her podcast “Y-SHIFT: The Next-Level Mindset & Transformation Podcast”, she regularly shares insights into modern psychology, neuroscience, and leadership development.
More on this topic in Episode 37 of her podcast: “Same Words, Different Worlds - Why We Misunderstand Each Other Without Even Realising It”
Apple Podcasts: https://podcasts.apple.com/us/podcast/folge-37-gleiche-worte-andere-welten-warum-wir-aneinander/id1801021329?i=1000776279700
References
Meyer, E. (2014). The Culture Map: Breaking Through the Invisible Boundaries of Global Business. PublicAffairs.
Meyer, E. INSEAD-Faculty-Profil und Culture-Map-Tools.
INSEAD (2014). New INSEAD book reveals eight-scale framework decoding cultural differences impacting international business.
Rock, D. (2008). SCARF: A Brain-Based Model for Collaborating With and Influencing Others. NeuroLeadership Journal, 1, 1–9.
NeuroLeadership Institute. Foundations: The SCARF Model.
NeuroLeadership Institute. Trademark List (SCARF als eingetragene Marke).
Lieberman, M. D., & Eisenberger, N. I. (2008). The pains and pleasures of social life: A social cognitive neuroscience approach. NeuroLeadership Journal, 1, 38–43. (sozial-neurowissenschaftliche Grundlage des SCARF-Modells)
crossculture academy. Kommunikation funktioniert in Japan anders (Begriff KY / kuuki yomenai).
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