Transaction costs, farm finance and investment
构建了一个考虑调整成本和借贷交易成本的农场投资模型，发现交易成本使融资与投资决策同时进行，并用法国农场面板数据拒绝了完美资本市场假设。
An investment model of the farm firm is constructed which allows for adjustment costs in investment and transactions costs associated with new borrowing. The presence of transaction costs means that the financial and investment decisions of the farm are simultaneous, and hence that financial decisions affect investment. In contrast to the work on liquidity constraints, the structure of the model generates a classification of farms which is observable in the data. This model is compared with a model that assumes perfect capital markets. Both models are estimated and tested using a balanced panel of 3650 French farms over the period 1989–1993. The specification based on the perfect capital market assumption is rejected. The sample selection criterion implied by the transaction costs model allows the estimation of an empirically acceptable Euler equation for investment.