Investment decision-making is modeled by means of a Kohonen neural net, where neurons represent firms. This is done in order to model investments in novel fields of economic activity, that according to this model are carried out when firms recognize the emergence of a new technological pattern....

This paper analyzes a model of investment with fixed investment costs and capital market imperfections. In this model finance influences the level of capital firms hold, as well as the frequency at which they invest. In consequence investment reacts nonlinearly with respect to shocks to...

Limited liability debt financing of irreversible investments can affect investment timing through an entrepreneur's option value, even after compensating a lender for expected default losses. This non-neutrality of debt arises from an entrepreneur's unique investment opportunity, and it is shown...

The periodical re-auction of a water monopoly concession causes the danger of underinvestment. If the life-time of specific assets such as water pipes exceeds the contract length and transferring the ownership of assets is difficult, the incumbent franchisee faces a hold-up problem. Using a...

A person cannot make many decisions at a time, but an organization needs millions of interrelated decisions. We incorporate this idea into investment theory and examine its influence on a firm's growth rate. Two assumptions are emphasized: an agent cannot optimize more than one input at a time,...

Recently, many economists have credited the late-1990s economic boom in the United States for the easy money policies of the Federal Reserve. On the other hand, observers have noted that very low interest rates have had very little positive effect on the chronically weak Japanese economy....

It is assumed that performance of production system can be described with the three variables: amount of production equipment -- capital stock $K$ and 'consumption' of labour L and capital services S. It is shown that the production function can be specified as the known Cobb- Douglas production...

IV estimates of the link between profits and investment in the Czech Republic find a complex relationship. While firms may occasionally be credit rationed or face soft budget constraints, investments generally flow to industries with the greatest profit potential or need for recapitalization

The effect that investment lags has on the uncertainty-investment relationship is studied by modifying the Bar-Ilan and Strange (1996) model in a manner that enables analytical solution. It turns out that: (i) If the time lag is sufficiently small, uncertainty affects investment negatively; (ii)...

I explore how and and to what extent policy uncertainty can account for the observed long-run cross-country differences in capital price and levels of aggregate investment and output. I present a model economy where the industry-level policy-related investment cost is uncertain. Holding the...