Does it pay to invest in green companies? In countries where a market for carbon is functioning, such as those within the European Union, our findings suggest that it should be beneficial. Using a sample of green and brown European firms, we initially demonstrate that green companies have...

In this paper, we analyse the effects on the economies of the European Union and the rest of the world, of several austerity policies implemented by the Southern European countries, i.e., Portugal, Italy, Greece, and Spain. In particular, we simulate the reduction in one point in the government...

Structural change means a long-term change in the composition of economic output: agriculture, industry, and services. First, we describe this process in the context of Thailand. Second, we analyse its causes using a simple, comparative static computable general equilibrium model of the Thai...

The transition to a low-carbon economy can create new job opportunities but may cause job displacement in some sectors that heavily rely on fossil fuels. In order to gain a balanced appraisal in understanding the broader consequences of climate policies, this paper analyses the impact of the EU...

We examine the welfare effects of removing explicit and implicit fossil fuel subsidies, the latter entailing Pigouvian pricing of local externalities from fossil energy consumption. We map a multi-region, multi-sector general equilibrium model to granular data on subsidies, local marginal...

This paper employs a computational general equilibrium model to examine the potential impact of the European Union's Carbon Border Adjustment Mechanism (CBAM). The paper considers the impact of extending CBAM to other economies, examining whether approaches that require increased coordination of...

Agriculture is the primary sector sustaining the Indonesian economy. However, appropriate policies are also required to support the service sector. Therefore, this study aims to analyze two central policies: the impact of trade openness and the role of the service sector on agriculture and...

This paper challenges the prevailing narrative that mathematical economics, particularly in the post-war era, neglected the study of social institutions. According to the common view, the concept of institutions was largely abandoned following the decline of institutionalism, only to be revived...

This study uses a computable general equilibrium (CGE) model to analyze the impact of skilled and semi-skilled labor supply shocks on the Ethiopian economy and sectoral outputs. The study examines three policy scenarios: a 10% increase, a 15% increase, and a 20% increase in skilled and...

In this paper, the Balassa-Samuelson-Tariffi effect is revisited. This research first aims to explain that the behaviour of the real exchange rate shows structural breaks in the short term. A partial equilibrium model "á la Rogoff" is formally formulated where there are relative prices of...

This article assesses the systemic economic impacts of oil price fluctuations on the Colombian economy though a calibrated computable general equilibrium (CGE) model for the year 2015. A simulation exercise was conducted, introducing a 1% positive variation in commodity prices to examine the...

Given the rising levels of carbon emissions, governments in the East Asia region are exploring effective decarbonization policies. This study examines the socio-economic and environmental implications of these policies using a computable general equilibrium model that captures the closed...

IMF-ENV is a global dynamic computable general equilibrium (CGE) model developed by the IMF's Research Department. The model features a database of 160 countries and regions, along with 76 sectors, and can be calibrated to a wide range of country-sector combinations. The model's general...

Updated estimates of real equilibrium interest rates in the euro area, derived from eight prominent methodologies proposed in the academic literature, deliver a wide range of estimates, partly because they vary in time horizon and economic complexity. By the end of 2024, shorter-term equilibrium...

Vietnam, a lower-middle-income economy, faces severe climate risks from heat waves, sea-level rise, and tropical cyclones, which are expected to intensify under ongoing global warming. Using a dynamic general equilibrium model, we analyze economic transition dynamics from 2015 to 2100,...

Heterogeneous beliefs among market participants can lead to questionable speculative trading that goes beyond any risk-sharing motives. We demonstrate that such unwarranted betting behavior in market equilibrium can be mitigated by introducing nonlinear pricing for ambiguous contracts, without...

We argue that capital misallocation arises endogenously due to incomplete consumption insurance. We model risk-averse entrepreneurs with heterogeneous productivity who face idiosyncratic output shocks and choose how much capital to rent before uncertainty unfolds. We show that incomplete markets...

Climate change is expected to bring hotter periods and reduced rainfall to Burkina Faso, decreasing water availability and soil moisture. This will negatively affect agriculture and food production. This study uses a gender-dynamic computable general equilibrium (CGE) model linked to a...

This study investigates the impact of global price fluctuations on economic welfare in Burkina Faso, with a particular focus on the role of trade intermediaries. Using a computable general equilibrium (CGE) calibrated with a 2019 Social Accounting Matrix (SAM), the analysis incorporates a trade...

A major section of the existing literature on strategic trade policy, following a partial equilibrium framework, observed that imposition of tariff by the domestic country leads to a rise in their wage level. Analysis on the impact of strategic trade policy intervention (tariff) on wages and...