What is economics, why would you study it, and where is the best place to study, intern or work abroad?

What is economics?

• Economics is the social science that examines how individuals, organizations, governments, and societies allocate limited resources among competing uses.
• The discipline studies production, distribution, exchange, and consumption, alongside the incentives and institutions that influence economic decisions.
• Economics provides a way of understanding local and international economic landscapes through patterns in markets, public policy, employment, trade, inequality, and development.

What are the main reasons for being active in the field of economics?

• Economics develops structured ways of examining choices, incentives, institutions, and the consequences of allocating scarce resources.
• The field contributes to understanding environmental questions involving resource use, external costs, sustainability, and the distribution of ecological benefits and burdens.
• Economic analysis supports practical evaluations of markets, organizations, public programmes, investments, and changing patterns of production and consumption.
• The discipline examines social questions such as poverty, inequality, employment, access to services, and differences in economic power.
• Economics offers an international perspective on trade, development, financial systems, migration, economic integration, and relationships between national economies.

What skills do you need to participate in economics?

• To analyse: economics involves interpreting data, comparing explanations, identifying relationships, and evaluating the likely consequences of decisions and policies.
• To form an opinion: economic questions often require reasoned judgments based on evidence, assumptions, trade-offs, and competing interpretations.
• To communicate: economists translate models, statistics, and policy arguments into explanations that different audiences can understand and assess.
• To plan: economic work frequently involves structuring research, developing forecasts, comparing scenarios, and organizing resources around defined objectives.
• To be aware of your surroundings: economic outcomes depend on political, cultural, institutional, technological, and environmental conditions that vary across places.
• To collaborate: economic research and policy development commonly bring together analysts, public officials, businesses, communities, and specialists from other disciplines.

What motivates people to study or work in economics?

• Be and feel self-aware: economics encourages reflection on how preferences, incentives, information, and biases influence individual and collective choices.
• Be and feel involved: the field attracts people interested in examining concrete developments in markets, public policy, organizations, and society.
• Be and feel meaningful with a sense of purpose: economic analysis can contribute to informed discussion about poverty, public services, sustainability, inequality, and development.
• Be and feel independent and free: economics appeals to those who value independently investigating evidence, questioning assumptions, and developing reasoned interpretations.
• Be and feel time path aware: the discipline studies how earlier decisions shape present conditions and how current choices influence future economic possibilities.

What are the best countries and locations to study, intern or work in economics?

• Countries with large and diverse economies where market structures, public policy, inequality, and financial systems can be examined: United States, Canada, Germany.
• Countries where international trade, logistics, finance, and economic integration strongly influence economic activity: The Netherlands, Singapore, Ireland.
• Countries offering perspectives on industrial transformation, technological development, demographic change, and expanding consumer markets: China, India, Vietnam, Indonesia.
• Countries where development economics, social inequality, informal activity, and resource distribution are prominent areas of observation: South Africa, Ghana, Kenya, Rwanda.
• Countries where natural resources, agriculture, trade, social policy, and regional development create varied economic contexts: Brazil, Chile, Colombia, Mexico.

Where can you find work experience and vacancies for jobs, internships, and voluntary work in economics abroad?

• Companies and business services abroad: suitable for internships and junior assignments involving market analysis, business research, financial planning, reporting, and operational data.
• Government institutions and working in policy abroad: suitable for policy research, economic data collection, programme evaluation, public budgeting, and administrative support.
• Research organizations and scientific work abroad: suitable for research assistance, literature reviews, survey work, statistical analysis, and communicating economic findings.
• Civil society organizations and social work abroad: suitable for development projects, needs assessments, impact measurement, community research, and work concerning poverty or inequality.
• Environmental organizations and sustainability abroad: suitable for resource economics, sustainability projects, environmental impact studies, behavioural programmes, and policy support.
• Organizations for study and summaries: suitable for educational content, research summaries, study support, data interpretation, and introductory academic assignments.

What are things to consider when studying or working abroad in economics?

• When preparing for economics-related experience abroad, it is useful to compare study, research, internships, volunteering, and employment options through activities around and abroad.
• Understanding local institutions, living conditions, documentation, language expectations, and professional customs forms part of the preparation for successful travel and stay abroad.
• Arrangements concerning healthcare, insurance, safety, personal finances, and access to support should be considered through insuring and taking care abroad.

Further depth: what is economics as a discipline?

What are the main features of economics?

Economics uses models, evidence, and comparative analysis to examine how choices are made under scarcity and how those choices shape markets, institutions, and social outcomes.

• Scarcity and choice: The discipline examines how limited time, income, labour, land, capital, and natural resources are allocated among alternative purposes.
• Incentive analysis: Economics studies how prices, rules, expectations, rewards, costs, and constraints affect the behaviour of individuals, organizations, and governments.
• Systematic modelling: Economic models simplify complex situations to clarify relationships, generate hypotheses, and compare the possible consequences of different assumptions or decisions.
• Empirical investigation: Economists use observations, historical evidence, surveys, experiments, and statistical analysis to evaluate explanations and identify patterns in economic activity.
• Institutional context: Economic outcomes are examined in relation to laws, governments, organizations, property systems, social norms, technologies, and unequal access to resources.

What are important sub-areas of economics?

The discipline includes several connected sub-areas that differ in scale, subject, and method while sharing an interest in choices, resources, incentives, and economic outcomes.

• Microeconomics: This area examines decisions by households, workers, consumers, and firms, including pricing, production, competition, demand, supply, and interactions within particular markets.
• Macroeconomics: This area studies economy-wide patterns such as growth, inflation, unemployment, national income, public expenditure, interest rates, and changes in overall economic activity.
• International economics: This sub-area investigates trade, exchange rates, cross-border investment, migration, economic integration, and the relationships between national and regional economies.
• Development economics: This field examines poverty, structural transformation, inequality, institutions, public services, and the social and economic conditions associated with development processes.
• Public economics: This area analyzes taxation, government spending, public goods, regulation, redistribution, and the economic consequences of collective policy decisions.
• Behavioural economics: This sub-area combines economics and psychology to examine bounded rationality, cognitive biases, social influences, and decisions that differ from traditional assumptions.
• Environmental economics: This field studies natural resources, pollution, climate-related costs, sustainability, and policy instruments for addressing environmental effects not fully reflected in markets.

What are key concepts in economics?

Economic reasoning is organized around concepts that connect individual choices with market processes, institutional arrangements, public decisions, and broader patterns of production and distribution.

• Opportunity cost: Choosing one option means giving up another, so economic analysis considers the most relevant alternative sacrificed when resources are used.
• Supply and demand: The interaction between what producers offer and what consumers seek contributes to prices, quantities, shortages, surpluses, and market adjustments.
• Marginal analysis: Decisions are examined by comparing the additional costs and additional benefits associated with a small change in an activity.
• Market structure: Competition, monopoly power, barriers to entry, product differences, and access to information influence how markets operate and distribute benefits.
• Externalities: Economic activities can impose costs or create benefits for people who are not directly involved in the transaction or decision.
• Economic efficiency: This concept concerns how resources are allocated and whether available arrangements leave unrealized possibilities for improving outcomes without creating offsetting losses.
• Equity and distribution: Economics examines how income, wealth, resources, risks, and access to services are divided across people, groups, regions, and generations.

Who are influential figures in economics?

Different schools of economic thought developed through debates about markets, value, production, institutions, inequality, public intervention, and the behaviour underlying economic decisions.

• Adam Smith: His analysis of specialization, exchange, markets, and self-interest became influential in the development of classical economic thought.
• Karl Marx: His work examined capitalism through class relations, production, ownership, labour, accumulation, and conflicts surrounding the distribution of economic power.
• Alfred Marshall: He helped formalize neoclassical economics through analyses of supply, demand, marginal reasoning, market periods, and the behaviour of firms and consumers.
• John Maynard Keynes: He challenged explanations that assumed economies would automatically return to full employment and emphasized aggregate demand and government intervention.
• Elinor Ostrom: Her research showed how communities can develop institutions for governing shared resources beyond simple models of private ownership or centralized control.
• Amartya Sen: His work connected economics with welfare, poverty, inequality, freedom, capabilities, and the assessment of development beyond income alone.
• Daniel Kahneman: His research with Amos Tversky demonstrated how heuristics, framing, loss aversion, and cognitive biases influence decisions under uncertainty.

Why is economics important?

Economics contributes frameworks for examining how resources, institutions, incentives, and policies affect material conditions, social relationships, public choices, and interactions between countries.

• Resource allocation: Economic analysis clarifies how households, businesses, governments, and communities decide where limited resources, time, labour, and funding are directed.
• Policy assessment: The discipline provides methods for comparing expected costs, benefits, behavioural responses, distributional effects, and unintended consequences of public interventions.
• Market understanding: Economics explains how prices, competition, information, bargaining power, and institutional rules influence production, exchange, consumption, and access to goods.
• Social analysis: Economic perspectives contribute to examining poverty, employment, inequality, housing, education, healthcare, and differences in opportunity across populations.
• International relations: Economic analysis supports understanding trade, financial flows, migration, development, resource dependence, and the transmission of changes between national economies.
• Environmental decisions: Economics examines how environmental costs, shared resources, long-term risks, and policy incentives can be incorporated into collective decision-making.

How is economics applied in practice?

Economic methods are used wherever decisions require evidence about resources, incentives, behaviour, uncertainty, distribution, and the possible effects of alternative actions or policies.

• Public policy: Economic analysis supports the design and evaluation of taxation, social programmes, regulation, infrastructure, education, healthcare, and environmental measures.
• Business analysis: Organizations apply economic reasoning to pricing, investment, forecasting, market entry, production, competition, risk assessment, and the allocation of financial resources.
• Development programmes: Researchers and organizations examine poverty, livelihoods, institutions, public services, and programme outcomes to understand local development processes.
• Financial decision-making: Economic principles contribute to analysing interest rates, investment choices, uncertainty, capital allocation, financial markets, and changing economic conditions.
• Environmental management: Economic tools are used to assess resource use, pollution, conservation incentives, environmental costs, and trade-offs between present and future needs.
• Research and forecasting: Economists collect and interpret data, construct models, test explanations, and develop scenarios concerning markets, populations, policies, and economic change.