Economic Integration

It is an agreement between countries to reduce or eliminate trade barriers and agree on tax policies

Author: Kavya Sharma
Kavya Sharma
Kavya Sharma
Reviewed By: Purva Arora
Purva Arora
Purva Arora
Last Updated:April 8, 2024

What Is Economic Integration?

Economic integration refers to the process by which countries or regions eliminate barriers to trade, investment, and economic cooperation, with the goal of fostering closer economic ties and integration. 

In recent years, one of the most significant economic shifts influencing international trade has been the rise of economic integration. An economy is defined as a system of interrelated activities that manage the allocation of scarce resources.

Every economy in the modern world has some form of a market system. The market economy uses supply and demand economic variables to distribute these limited resources. 

Economies have historically been considered distinct to each area or nation, with each country operating its economy separately and usually independent of the rest of the globe. Conversely, globalization allows the flow of goods, services, and capital across borders while blurring economic boundaries.

Today, no economy runs wholly isolated from the rest of the world. There is a simple rationale behind this: Trade benefits all economies. It enables specialization in economies with comparative advantages while also allowing commerce with other economies with comparative advantages.

The goal of economic cooperation between nations has been to offer members of the resultant integrated territories access to vast markets and to utilize their resources more efficiently.

Experts identify seven stages of regional integration, ranging from preferential trade areas to customs unions to complete economic integration. The last step represents full fiscal policy harmonization and complete monetary union.

Key Takeaways

  • Economic integration is a pact among countries to cut trade barriers and harmonize tax policies, fostering increased economic collaboration and cross-border flows of goods, services, and capital.
  • Over the past few decades, the gap between nations has significantly diminished across various economically relevant measures, driven by economic and technological changes.
  • Despite progress, the pace of global economic integration faces challenges, including geopolitical concerns, international tensions, and the threat of terrorism. These factors may impede integration efforts in the future.
  • Policymakers face the challenge of ensuring that the benefits of integration are distributed widely. Achieving agreement on the equitable sharing of these benefits, both at the national and global levels, poses a significant challenge.

Objectives of Economic Integration

A country's pursuit of economic integration is motivated by both political and economic factors. The economic basis for increasing commerce among union member states is based on performance advantages ascribed to integration.

Periodically it has signified its importance in promoting integration on a global scale which has led to the emergence of regional economic blocs such as ASEANNAFTASACN, the European Union, ACFTA, and the Eurasian Economic Community.

The capacity of one individual or country to produce a specific commodity or service with a lower marginal and opportunity cost than the other is referred to as a comparative advantage.

For instance, countries that belong to free trade zones permit the free flow of commodities, services, capital, and labor. Immigration and cross-border investment are not constrained when numerous areas have a single market. An economic union is distinguished by unified monetary, fiscal, and governmental policies. 

Note

Free trade zones enable the unrestricted movement of goods and services, fostering economic unions with unified policies. Beyond economic gains, historical examples like the German Customs Union showcase how such integration can shape political landscapes and prevent conflicts.

The cost advantage gained by a firm via expansion is referred to as economies of scale. As the scale of production rises, some factors lead the average unit cost of a manufacturer to fall. Economies of scale are long-term ideas that describe how unit costs decrease as a plant's size and the number of other inputs it uses to grow.

Some economies of scale may necessitate a bigger market than is available in a given nation - for example, it would be detrimental if Liechtenstein's automobile manufacturer only sold in their home market.

On the other hand, a single carmaker may earn by exporting automobiles to the worldwide market while also selling in the domestic market. Aside from these economic factors, the fundamental grounds for global integration are primarily political.

The Zollverein, or German Customs Union in 1867, paved the way for the partial unification of Germany under Prussian leadership in 1871. "The Imperialism of Free Trade" was proposed (unsuccessfully) towards the end of the century to strengthen ties within the British Empire. 

The European Economic Community was created to unite the French and German economies, making war between them impossible.

Stages of Economic Integration

Even though there are several types, it is most beneficial to conceptualize the term as a continuum, with a loose connection at one end and a nearly complete merging of national economies at the other.

Nevertheless, there is no certainty that successful outcomes in the most basic types of integration would trigger a more profound process towards more and more integrated sharing economy areas.

The most complicated forms incorporate and build on the fundamental features of the preceding forms. The critical point is while trade connections define regional integration, it takes on a more political aspect as it advances to more far-reaching conditions.

1. Free trade

Tariffs (a tax levied on imported goods) between member countries are significantly reduced and eliminated. However, each member country retains its tax rates for third countries, including its economic policy. 

Free trade agreements aim to promote economic growth through economies of scale and comparative advantage, which enhances economic efficiency. When a large and intricate economy has free trade agreements with smaller economies, it is in a better position to negotiate concessions and settle disputes effectively.

Note

Free trade agreements decrease tariffs among member nations but maintain individual tax rates for non-members. The North American Free Trade Agreement (NAFTA) led to tariff reductions between the U.S., Canada, and Mexico, but also faced challenges in dispute resolution.

One challenge concerns dispute resolution, as free trade agreements offer limited dispute resolution arrangements and mechanisms. They are, therefore, subject to the respective influence of the countries involved, which can lead to different outcomes depending on the size of their economies.  

2. Economic Union (single market)

All tariffs are eliminated on trade between member countries, creating a single market. In addition, free labor mobility allows workers from one member state to move and work in another.

Harmonizing monetary and fiscal policies among member countries implies a degree of political integration. Another step is an economic union where a common currency is used, such as the European Union (euro). 

3. Common Market 

Services and capital move freely within member countries, increasing economies of scale and comparative advantage. However, each national market has regulations, such as product standards, wages, and benefits. 

4. Customs Union 

Set standard external tariffs among member countries, implying that similar rates are applied to third countries to achieve a common trading regime. 

They allow importers to use preferential tariffs to import (re-export) into another country with a preferential tax rate. However, the mobility of capital and labor remains limited. 

5. Political Union 

Expression, the pinnacle of union with a joint government, significantly reduces member states' sovereignty. Increasing integration complexity leads to regulatory mechanisms, ensuring compliance for importers and exporters.

Complexity has a cost that can hurt the competitiveness of regions in economic integration as it allows for less flexible national policies and loss of autonomy. 

Note

The tension between political union and economic integration requires balancing sovereignty and interconnectedness. The EU's intricate regulatory framework poses challenges for member states in maintaining autonomy while fostering economic competitiveness.

A decline in global integration can occur if the complexity and constraints it creates, including the loss of sovereignty, are no longer considered acceptable by its members.

Benefits of Economic Integration

Economic integration binds neighboring nations by dismantling trade barriers and aligning monetary policies. Examining the benefits helps us to understand the positive outcomes that can arise from this collaborative economic approach. Some of the advantages are:

1. Efficient use of resources 

Such integration leads to economies of scale, saving money and energy for all group members and improving management efficiency.

2. Good for Producers as well as Consumers 

It benefits producers and consumers since a more significant number of producers can sell their goods to more customers without being concerned about trade restrictions.

Consumers can also earn profits because manufacturers expand their output to cater to a broad market, which ultimately results in economies of scale. The consumers benefit as they obtain the product at a lower price.

3. Job opportunities 

When trade regulations are relaxed, and the economy is opened up, labor from a member nation may find work not just in their native country but also in other countries. In a nutshell, regional integration removes barriers between nations and guarantees that people have plenty of job possibilities in the countries involved. 

Drawbacks of Economic Integration

Exploring the drawbacks of economic integration reveals potential challenges that arise from the collaborative efforts to align nations within a shared region. Some of the disadvantages are:

1. Non-Member Countries are Sidelined 

One of the most serious drawbacks of this integration is that non-member countries are neglected since member countries trade among themselves while ignoring the other nations, which is unfair to those nations.

2. Ignoring Profitable Opportunities 

Even though it is less advantageous for them, Eurozone countries occasionally have to manufacture and sell only to member countries, which is not ideal from an economic perspective.

Because of the integration, enterprises will not be able to, for example, hire cheap labor from non-member nations or sell their goods at a higher price to countries outside of the EU.

3. Bullying Risks

In the event of socio-economic integration, not all nations are identical. Therefore, there is a risk of more powerful or significant states threatening weaker or smaller countries, frequently at the expense of smaller or more fragile states.

Because of the size of their economies, certain nations may find global integration challenging to deal with. As a result, the terms of such integration may be severe for them. This might lead to unhappiness with the administration and the nation's citizens.

Note

The economic struggles of smaller EU member states, such as Greece during the Eurozone crisis, underscore the imbalances and potential negative consequences within economic unions. Addressing such disparities is crucial for promoting fair and sustainable economic integration.

There are few examples of successful economic inclusion in real life because this type of integration requires solid political will and teamwork, which, as we all know, few nations are capable of. It is a very complex system with pros and cons, but the benefits are undeniable.

Political Factor

If regional integration leads to regionalism as a way of organizing interstate relations centered on economic issues, it is ultimately a politically motivated concept. Countries do not fall into economic regionalism by accident. 

Instead, they engage in long, sustained, and highly technical discussions to carefully delineate the political and geographical boundaries of the region. Regardless of the extent to which it has led to global integration, regional governance has also emerged as a potential source of protracted political tension between member states. 

Different degrees of relative economic strength, sophistication, and global competitiveness provide the basis for differing opinions on how the integration project should work and how it develops over time. 

Note

Economic integration is a dual game of collaboration and political strategy among nations, shaping regional bonds and revealing the power dynamics in global relations.

The role of the anchor country, which has a large market, often appears in an economic integration project and provides membership rents to other members by absorbing the increased share of their exports which can be particularly controversial. 

Even in techno-economic discussions, power dynamics persist in international relations. Economic integration results into collective bargaining for developing nations but introduces challenges in negotiations.

International collective bargaining surpasses regional gains, aligning with the EU's strategy for global development and stability by fostering broad alliances and leveraging collective strength on a global scale.

Global Economic Integration

Global Economic Integration refers to the interconnectedness and interdependence of economies worldwide, driven by the seamless flow of goods, services, capital, and information across international borders.

This has been significantly shaped by technological advancements, particularly in communication and information technologies, which have reduced barriers to trade and facilitated the efficient coordination of global production processes. Key points for analysis include: 

  • Technological Advancements 
  • Government Policy and Institutional Framework
  • Evolution of Worldwide Financial Markets

1. Technological Advancements 

Technological advancements, particularly in communication and computer technologies plays an important role in driving global economic integration.

Also, it results in the reduction in the cost of coordinating global manufacturing through improved supply chain management and the facilitation of international commerce in services like contact centers, banking, legal, medical, and technology complexes.

Note

Technological advances drive global economic integration by streamlining supply chains, reducing costs, and expanding the range of transferable goods and services.

These advanced technologies result in lowering transportation costs, expanding the range of transferable commodities, and increasing the variety of transferable items.

2. Government Policy and Institutional Framework

The third parallel between the past and present is government policy's essential role in encouraging or permitting global integration. Trade liberalization has progressed over the last few decades, but not necessarily at a sustainable rate, as the recent Doha Round debates proved.

Furthermore, the institutional architecture that enables global commerce has grown and strengthened throughout time, particularly the World Trade Organization. But, political and societal opposition to fast economic integration has developed in the past.

3. Evolution of Worldwide Financial Markets

Worldwide financial markets have matured significantly. Although net capital that flowed a century ago was equal to today's flows in terms of global production, today's overall flows are substantially higher.

Today, international investors hold a wide variety of debt securities, stocks, and derivatives. As a result, foreign direct investment flows are much larger than output compared to 50 or 100 years ago.

Conclusion

Economic integration defines the modern global economy, erasing traditional borders and promoting collaboration. The five stages of regional integration showcase its evolution from free trade to full economic and monetary unions.

While this integration brings benefits like resource efficiency and job opportunities, it also causes marginalization of non-members and the influence of powerful states on weaker ones.

As the world continues to witness technological advancements, government policies play a crucial role in shaping the trajectory of global economic integration. The evolution of worldwide financial markets further underscores the intricate interplay of economic and political factors in this interconnected landscape.

This is a crucial force connecting nations, offering the potential for higher productivity, improved living standards, and reduced global poverty. Despite challenges, ongoing efforts are vital for navigating its complex dynamics on both regional and global levels.

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