Friday 01 Jul 2022 | 12:09 | SYDNEY
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The Power and Diplomacy Program conducts research on the implications of the world's economic transformation for war, peace and the global balance of power in the twenty-first century. It does this using innovative and data driven methodologies to understand shifts in political economies, military balance and diplomatic networks. The program is organised around two major annual projects – the Asia Power Index and the Global Diplomacy Index – and holds a series of events on and in the region, independently and in partnership with other organisations.


The Asia Power Index, launched in 2018, represents the largest comparative assessment of power in the region ever undertaken. The project assesses 25 countries and territories in terms of their military capability and defence networks, economic resources and relationships, diplomatic and cultural influence, and resilience and future trends. The digital platform for the Index serves an analytical tool for sharpening debate on power dynamics. Users can plot the distribution of resources and influence in Asia on an interactive map, compare variations in performance within and between countries, adjust the principal weightings of the Index, and drill down into hundreds of unique data points and findings.


In 2016, the Lowy Institute released the Global Diplomacy Index, an interactive tool which maps and ranks the diplomatic networks of all Indo-Pacific, G20 and OECD states. The interactive allows readers to visualise some of the most significant diplomatic networks in the world, see where states are represented – by city, country, and type of diplomatic mission – and rank countries according to the size of their diplomatic network.



Hervé Lemahieu
Director of Research
Bobo Lo
Nonresident Fellow
Nicholas Bosworth
Research Associate, Power and Diplomacy Program
Susannah Patton
Research Fellow and Project Director, Power and Diplomacy Program

Latest publications

Asia Power Index 2021

The annual Asia Power Index measures resources and influence to assess the relative power of states in Asia. It is an analytical tool that ranks 26 countries and territories in terms of what they have, and what they do with what they have – reaching as far west as Pakistan, as far north as Russia, and as far into the Pacific as Australia, New Zealand and the United States. The 2021 edition — which covers four years of data — is the most comprehensive assessment of the changing distribution of power in Asia so far.

Lowy Institute Diplomat Database

This Lowy Institute interactive uncovers the changing face of Australia's diplomatic network, tracking 47 years of Australian diplomatic appointments overseas. The data reveals the way issues such as political affiliation, gender, family background, and education have shaped Australia’s diplomatic profile over time.

COVIDcast: 2020 Asia Power Index

In this episode of COVIDcast, Sam Roggeveen, Director of the Lowy Institute’s International Security Program, sits down with the two leading researchers behind the Lowy Institute’s 2020 Asia Power Index.

Power in Asia in five charts

How should one think about power in Asia? Headlines would suggest that US-China competition is all that matters. But although the US and China wield substantially more power than most, there are still 24 other players in the regional game. Recognising the different ways these states generate and use their power is crucial in understanding the underlying structure and dynamics of the Indo-Pacific.

The 2020 Asia Power Index, released today, reveals a bottom-heavy power structure in Asia. Most countries are minor or middle powers. Smaller or developing economies are typically less powerful, while bigger or more developed economies come out in front. The cut-off point between these two groups is somewhere around Singapore – a country which shows that at least up to a point, sophistication can sometimes make up for size.

Far away at the top of the food chain sit the US and China. The distance between the two superpowers and everyone else has grown in the three years the Index has measured power, with Japan and India, among others, losing ground.

Zooming in to the US and China themselves shows that while the US is still the most powerful country in Asia, China is not far behind. And momentum is on China’s side. 2019 saw China make gains in the Index, while the US lost significant ground this year.

Notably, each superpower’s strengths are exactly the other’s weaknesses. At home, the US maintains strong military capabilities and is resilient to threats from abroad. Overseas, it exerts significant cultural influence in the Indo-Pacific, and has deep relationships in its defence networks. But across the Pacific Ocean, China is playing by its own rules, rather than trying to beat the US at its own game. Its economic and diplomatic links in Asia are key to its power in the region, alongside its current and future economic heft.

The next most powerful countries in Asia are Japan and India. Overall, they hold similar levels of power, and both rank highly in their economic capability and cultural influence.

But while Japan is a mature and waning advanced economy, India is a young and emerging market. India’s cultural influence comes from strong media influence and migrant drawing power in South Asia, alongside a large diaspora regionally, whereas Japan commands significant popularity with travellers and netizens online more broadly.

The different approaches the two states take with power is also clear. Japan’s strengths come from its relationships with others, most prominently in the diplomatic sphere, but also in the defence and economic realms. On the other hand, India remains more internally focused, with stronger military capabilities and resilience. Its expected economic size and favourable demographics in the future also serve to bolster its power.

That leaves the rest of the region. Of the 20 remaining countries, the largest natural grouping falls to the ten Southeast Asian states, which often come together under the banner of the Association of Southeast Asian Nations. Though these countries hold differing levels of influence in the Indo-Pacific, the foundations of their power share some common characteristics.

Southeast Asian countries derive more of their power from diplomatic influence than anything else, suggesting that active participation in ASEAN and teaming up in other multilateral forums, including the United Nations, has paid dividends. Economic relationships mean more for their power than their own domestic economic capabilities, according with their relatively small economic size. But perhaps surprisingly for these fast-growing developing economies, perceptions of their future resources don’t mean much for their power today.

The similarities between Thailand, Malaysia, Indonesia and Vietnam are also striking. Despite extremely varied political systems, populations and economic structures, these countries project highly similar levels of power derived from virtually identical bases.

What about Covid-19 and its effects on power in Asia? In the region, countries such as Taiwan and New Zealand (top right quadrant below) that have suppressed the virus domestically have mostly seen their efforts pay off with improvements to their international reputations. The opposite can be said of nations where control over the pandemic is less established, notably including the United States, Russia, Indonesia and India (bottom left quadrant). China is a notable exception, being the only country to suffer a hit to its reputation abroad in the eyes of foreign policy and health exports, despite above-average pandemic performance.

It’s hard to say how long these reputational changes will last and what effects they may have in the long run – the horizon on which power changes. But in the immediate future, where vaccine diplomacy looms and membership in travel bubbles is likely to remain fluid, there’s something to be said for having a good reputation for getting coronavirus under control.

The story of power in Asia is a big and complicated one, as befits a complex and rapidly evolving region. It is far more than a playground for competition between the US and China, with different dynamics in various geographical zones and among players of different standing. Understanding its nuance will only become more important in the turbulent world Covid-19 is ushering in.


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