Characteristics of Globalisation (Causes and Effects of Globalisation)

Globalisation is the increasing integration and interdependence of the world's economies (1), through growing flows of trade, capital, labour and technology across borders (1).

Foreign direct investment (FDI) is investment by a firm into productive assets in another country (1) — for example, building a factory abroad or acquiring a controlling stake in a foreign company (1). The defining feature is that it gives the investor lasting control or influence over the foreign operation (1), which distinguishes it from portfolio investment (buying foreign shares or bonds purely for a financial return, with no control) (1).

Globalisation is the increasing integration and interdependence of the world's economies, and this shows up in several observable characteristics.

Characteristic 1 — the growth of world trade in goods and services. A rising share of world output is now exported and imported, and trade in services (finance, IT, tourism) has grown especially quickly alongside goods. As countries specialise in what they produce most efficiently and trade for the rest, they come to rely on foreign markets for sales and on imports for inputs — deepening interdependence.

Characteristic 2 — global supply chains via outsourcing and offshoring. Production itself is now spread across borders: a single finished product, such as a smartphone, is assembled from components and processes located in many countries. Firms outsource work to other companies and offshore parts of their own production to cheaper locations. This integrates production so tightly that a disruption to one link in the chain can halt output worldwide — again raising interdependence.

Both characteristics illustrate how national economies are being woven into a single, connected global market.

Cause 1 — reduced transport and communication costs. The spread of containerisation and cheap air freight has dramatically cut the cost and time of moving goods, making it profitable to trade even relatively low-value items over long distances. At the same time, the internet has made communication across borders almost free and instant. Together these let firms coordinate global supply chains, offshore services, and manage overseas operations from a distance — directly expanding world trade and FDI. Cheaper cross-border activity is arguably the single most pervasive enabler of globalisation.

Cause 2 — trade liberalisation. Successive trade rounds and the work of the WTO have reduced tariffs and quotas across much of the world, removing the policy barriers that once restricted cross-border trade. As barriers fall, comparative advantage can operate on a global scale, so specialisation and world trade expand. The growth of trading blocs (e.g. the EU, ASEAN) reinforces this by removing barriers between member countries.

Crucially, the two causes interact: cheaper technology only translates into surging trade once liberalisation has opened the borders. Neither alone would have produced globalisation on the scale seen since the 1980s.

Globalisation is the increasing integration and interdependence of the world's economies, and it has several defining characteristics: the growth of world trade, rising FDI and multinationals, larger capital and labour flows, global supply chains, and the spread of technology and converging tastes. This answer weighs whether the growth of MNCs is the main one.

The case that MNCs are central (KAA). MNCs are firms that own or control production in more than one country, and they are the principal vehicle through which globalisation operates. They are the main channel for FDI, they organise the global supply chains that spread production across borders, and by selling standardised products worldwide they drive the convergence of consumer tastes. In this sense several other characteristics — FDI, supply chains, converging tastes — flow through MNC activity, which makes their growth look like the central feature.

Why other characteristics matter as much (KAA + evaluation). However, MNCs are not the whole story. The growth of world trade in goods and services — including trade between wholly domestic firms — is a huge part of integration that does not require MNCs. Rising international labour migration and cross-border capital flows integrate factor markets independently of any single firm type. And the spread of technology underpins all the characteristics, arguably making it more fundamental than MNCs themselves.

Judgement. MNCs are a pivotal and unifying characteristic — much of FDI, supply-chain integration and taste convergence runs through them — but calling them the single 'main' characteristic overstates the case, because trade growth, factor flows and technology also integrate economies in their own right. The characteristics are best seen as mutually reinforcing, with MNCs a central connector rather than the sole driver. The verdict is therefore conditional: MNCs are arguably the most pervasive characteristic, but not the only one that matters.

Globalisation — the increasing integration and interdependence of the world's economies — has accelerated sharply since the 1980s. The specification identifies several drivers: reduced transport and communication costs, trade liberalisation, the growth of MNCs, financial deregulation and the growth of trading blocs. This essay weighs whether technology (transport and communications) is the main driver.

The case that technology is the main driver (KAA). Advances in technology have transformed the cost of operating across borders. Containerisation and cheap air freight slashed transport costs, making it profitable to trade even low-value goods over long distances and to run production across continents. The internet and mobile communications made coordination across countries almost free and instant, enabling firms to build global supply chains, offshore services (software, customer support, design) and manage overseas operations remotely. Because technology touches every other characteristic — it carries the information behind trade, FDI, supply chains and converging tastes — it is arguably the most pervasive driver, present in all the others.

The case that other drivers were essential (KAA + evaluation). Even so, technology alone cannot open closed economies. Trade liberalisation through the WTO cut tariffs and quotas, removing the policy barriers that had restricted trade; without it, cheaper shipping would simply have carried goods to a tariff wall. Deregulation of financial markets allowed capital — FDI and portfolio flows — to move freely across borders, integrating world finance. The growth of trading blocs (the EU, ASEAN) removed barriers between members, and the growth of MNCs provided the firms and finance to exploit the new opportunities. Each of these is a policy or institutional change that technology could not deliver on its own.

Evaluation and judgement. The decisive point is that technology is arguably necessary but not sufficient. It makes cross-border activity possible and cheap, but goods, capital and firms only flow freely once policy permits it. The drivers are therefore complementary, not competing: enabling technology plus permissive policy (liberalisation, deregulation, blocs) together produced the surge in trade, FDI and global supply chains. Weighing them, technology is the most fundamental enabler — nothing else works without it — but attributing globalisation mainly to technology understates the role of the policy choices that removed the barriers. The strongest position is that globalisation was driven by technology and deliberate liberalisation acting together, so the claim in the question, while containing an important truth, is too strong as it stands.