Uncertainty avoidance deals with a society’s tolerance for uncertainty and ambiguity; it ultimately refers to man’s search for Truth. It indicates to what extent a culture programs its members to feel either uncomfortable or comfortable in unstructured situations. Unstructured situations are novel, unknown, surprising, and different from usual. Uncertainty avoiding cultures try to minimize the possibility of such situations by strict laws and rules, safety and security measures, and on the philosophical and religious level by a belief in absolute Truth; ‘there can only be one Truth and we have it’.
For example, in Germany there is a reasonable high uncertainty avoidance (65) compared to countries as Singapore (8) and neighbouring country Denmark (23). Germans are not to keen on uncertainty, by planning everything carefully they try to avoid the uncertainty. In Germany there is a society that relies on rules, laws and regulations. Germany wants to reduce its risks to the minimum and proceed with changes step by step.
The United States scores a 46 compared to the 65 of the German culture. Uncertainty avoidance in the US is relatively low, which can clearly be viewed through the national cultures.
Power Distance Index | Individualism | Masculinity | Uncertainty Avoidance Index | Long-Term Orientation
| Uncertainty Avoidance Index | ||||||
| 1-20 | 21-40 | 41-60 | 61-80 | 81-100 | 101-120 | |
| Country | PDI | IDV | MAS | UAI | LTO |
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| Greece | 60 | 35 | 57 | 112 | |
| Portugal | 63 | 27 | 31 | 104 | |
| Guatemala | 95 | 6 | 37 | 101 | |
| Uruguay | 61 | 36 | 38 | 100 | |
| Belgium | 65 | 75 | 54 | 94 | |
| El Salvador | 66 | 19 | 40 | 94 | |
| Poland | 68 | 60 | 64 | 93 | |
| Japan | 54 | 46 | 95 | 92 | 80 |
| Peru | 64 | 16 | 42 | 87 | |
| Argentina | 49 | 46 | 56 | 86 | |
| Chile | 63 | 23 | 28 | 86 | |
| Costa Rica | 35 | 15 | 21 | 86 | |
| France | 68 | 71 | 43 | 86 | |
| Panama | 95 | 11 | 44 | 86 | |
| Spain | 57 | 51 | 42 | 86 | |
| South Korea | 60 | 18 | 39 | 85 | 75 |
| Turkey | 66 | 37 | 45 | 85 | |
| Hungary | 46 | 55 | 88 | 82 | |
| Mexico | 81 | 30 | 69 | 82 | |
| Israel | 13 | 54 | 47 | 81 | |
| Colombia | 67 | 13 | 64 | 80 | |
| Brazil | 69 | 38 | 49 | 76 | 65 |
| Venezuela | 81 | 12 | 73 | 76 | |
| Italy | 50 | 76 | 70 | 75 | |
| Czech Republic | 57 | 58 | 57 | 74 | |
| Austria | 11 | 55 | 79 | 70 | |
| Pakistan | 55 | 14 | 50 | 70 | |
| Taiwan | 58 | 17 | 45 | 69 | 87 |
| Egypt | 80 | 38 | 52 | 68 | |
| Iraq | 80 | 38 | 52 | 68 | |
| Kuwait | 80 | 38 | 52 | 68 | |
| Lebanon | 80 | 38 | 52 | 68 | |
| Libya | 80 | 38 | 52 | 68 | |
| Saudi Arabia | 80 | 38 | 52 | 68 | |
| United Arab Emirates | 80 | 38 | 52 | 68 | |
| Ecuador | 78 | 8 | 63 | 67 | |
| Germany | 35 | 67 | 66 | 65 | 31 |
| Thailand | 64 | 20 | 34 | 64 | 56 |
| Finland | 33 | 63 | 26 | 59 | |
| Iran | 58 | 41 | 43 | 59 | |
| Switzerland | 34 | 68 | 70 | 58 | |
| Ghana | 77 | 20 | 46 | 54 | 16 |
| Nigeria | 77 | 20 | 46 | 54 | 16 |
| Sierra Leone | 77 | 20 | 46 | 54 | 16 |
| Netherlands | 38 | 80 | 14 | 53 | 44 |
| Ethiopia | 64 | 27 | 41 | 52 | 25 |
| Kenya | 64 | 27 | 41 | 52 | 25 |
| Tanzania | 64 | 27 | 41 | 52 | 25 |
| Zambia | 64 | 27 | 41 | 52 | 25 |
| Australia | 36 | 90 | 61 | 51 | 31 |
| Norway | 31 | 69 | 8 | 50 | 20 |
| New Zealand | 22 | 79 | 58 | 49 | 30 |
| South Africa | 49 | 65 | 63 | 49 | |
| Indonesia | 78 | 14 | 46 | 48 | |
| United States | 40 | 91 | 62 | 46 | 29 |
| Philippines | 94 | 32 | 64 | 44 | 19 |
| China | 80 | 20 | 66 | 40 | 118 |
| India | 77 | 48 | 56 | 40 | 61 |
| Malaysia | 104 | 26 | 50 | 36 | |
| Ireland | 28 | 70 | 68 | 35 | |
| United Kingdom | 35 | 89 | 66 | 35 | 25 |
| Hong Kong | 68 | 25 | 57 | 29 | 96 |
| Sweden | 31 | 71 | 5 | 29 | 33 |
| Denmark | 18 | 74 | 16 | 23 | |
| Jamaica | 45 | 39 | 68 | 13 | |
| Singapore | 74 | 20 | 48 | 8 | 48 |