Monetary aggregates and the business cycle

A monetary aggregate consisting predominantly of zero-maturity deposits, called MZM, tends to systematically lead output in the US business cycle. Such fluctuations are observed both before and after the 1979 monetary policy change. Similar dynamics are obtained in a model with multi-stage production and purchase-size heterogeneity when agents optimally choose their mix of cash, checkable, and time deposits used in transactions. The causality in the model runs from real activity to money, rather than the other way around. Although the monetary base is endogenous, through a Taylor-type rule, the lead in MZM is primarily driven by deposit creation.     

The Indirect Land Use Impacts of United States Biofuel Policies: The Importance of Acreage, Yield, and Bilateral Trade Responses

Recent analysis has highlighted agricultural land conversion as a significant debit in the greenhouse gas accounting of ethanol as an alternative fuel. A controversial element of this debate is the role of crop yield growth as a means of avoiding cropland conversion in the face of biofuels growth. We find that standard assumptions of yield response are unduly restrictive. Furthermore, we identify both the acreage response and bilateral trade specifications as critical considerations for predicting global land use change. Sensitivity analysis reveals that each of these contributes importantly to parametric uncertainty.     

Early-stage financing and firm growth in new industries

This paper shows that active investors, such as venture capitalists, can affect the speed at which new ventures grow. In the absence of product market competition, new ventures financed by active investors grow faster initially, though in the long run those financed by passive investors are able to catch up. By contrast, in a competitive product market, new ventures financed by active investors may prey on rivals that are financed by passive investors by “strategically overinvesting” early on, resulting in long-run differences in investment, profits, and firm growth. The value of active investors is greater in highly competitive industries as well as in industries with learning curves, economies of scope, and network effects, as is typical for many “new economy” industries. For such industries, our model predicts that start-ups with access to venture capital may dominate their industry peers in the long run.     

A lender-based theory of collateral

We consider an imperfectly competitive loan market in which a local relationship lender has an information advantage vis-à-vis distant transaction lenders. Competitive pressure from the transaction lenders prevents the local lender from extracting the full surplus from projects. As a result, the local lender inefficiently rejects marginally profitable projects. Collateral mitigates the inefficiency by increasing the local lender's payoff from precisely those marginally profitable projects that she inefficiently rejects. The model predicts that, controlling for observable borrower risk, collateralized loans are more likely to default ex post, which is consistent with the empirical evidence. The model also predicts that borrowers for whom local lenders have a relatively smaller information advantage face higher collateral requirements, and that technological innovations that narrow the information advantage of local lenders, such as small business credit scoring, lead to a greater use of collateral in lending relationships.     

Accounting for preference dependency in target costing – a note

Review of Quantitative Finance and Accounting - Target costing is a well-established strategic cost management tool in theory and practice. The original target costing model implies independence of...     

Ethics and the Financial and Budgetary Discipline in the Ministry of Defence

This article deals with the relation between ethics and financial and budgetary discipline during economic and social recession in the Czech Republic. We find causes of economic and social recession in the Czech Republic in the loss of democratic and human values. Czech Republic was ranked the 57th place in the Corruption Perceptions index 2013 out of the 177 countries assessed, which is the same result achieved by Bahrain, Croatia, and Namibia. Among the 31 European Union （EU） member states and Norway, Switzerland, and Iceland, the Czech Republic is on the 25th site. Market as well as public sector and public finances should follow unwritten rules of ethics and ethical behavior. Such rules should be followed especially by politicians, officials, soldiers, and businessmen. Do we need ethics in present time？ How is the role of the code of ethics in increasing financial and budgetary discipline in the defence sector？ Is it possible to measure efficiency of the code of ethics for financial and budgetary discipline？ We explain the importance of codes of ethics and formulate essential elements that each code of ethics must contain. Next, we deal with the main rules of both financial and budgetary disciplines. Furthermore, this article offers a comparison of several codes of ethics and describes the main problems in our implementation. In the end, we introduce our draft of Code of Ethics for Economic Service Officer in the Ministry of Defence and talk about possible influences of these codes on the quality of employee＇s performance.