This paper derives the optimal pace of capital accumulation at the firm level and the corresponding investment dynamics in the presence of an energy-saving technological progress. Energy and capital are complementary. When technical progress is disembodied, the firm invests once at the first...

This paper is concerned with the theoretical properties of demand for capital maintenance services. To this end, we consider two investment problems incorporating maintenance services and we analyse their steady state equilibria. At first, we shwo that if no variable capital utilization rate is...

The aim of the promotion paper is to study the impact of investments on the economic growth of Latvia, the main factors impacting the investment processes, and, subsequently, to elaborate proposals for improving the investment structural policy in Latvia. The first chapter of the promotion paper...

A model to explain and predict market-driven investment in renewable energy capital is proposed. The model is suitable for application to the biomass, wind, solar and ocean-derived energy industries. It basically assumes that, given a set of prices and a specific technology, the marginal...

The appropriate cost of capital for a renewable energy project depends upon an accurate measure of investment risk. Employing the conceptual framework of a commonly accepted asset pricing model, we analyze the risk faced by renewable energy investors in large emerging markets. We find that firms...

We introduce knowledge spillovers as an externality in the production function of competitive ��firms operating in a ��nite spatial domain under adjustment costs. Spillovers are spatial as productive knowledge ��flows more easily among firms...

Purpose – The purpose of this paper is to analyse the current rhetoric of predictability in investment theory. After making the case for unpredictability, a new rhetoric for investment theory is proposed. Design/methodology/approach – McCloskey's project of the rhetoric of economics provides...

Returns merely based on one purchasing price of an asset are uninformative for people regularly contributing to their old-age provision. Here, each purchase has an influence on the outcome. Still, they are commonly used in finance literature, giving an overly optimistic view of expected...

Emerging markets equity indexes are usually seen as high return with a high degree of volatility associated with them. However, this should not be the case, if you choose high-quality firms that have increasing returns and lower volatility. The intent of this paper is to introduce the risk...