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In this article, we survey experiments that are directly related to monetary policy and central banking. We argue that experiments can also be used as a tool for central bankers for bench testing policy measures or rules. We distinguish experiments that analyze the reasons for non-neutrality of monetary policy, experiments in which subjects play the role of central bankers, experiments that analyze the role of central bank communication and its implications, experiments on the optimal implementation of monetary policy, and experiments relevant for monetary policy responses to financial crises. Finally, we mention open issues and raise new avenues for future research.

This chapter contributes to the continuous debate on the effects of public information. The debate initiated with Morris and Shin (2002) who showed that heightening the precision of public information can be detrimental to welfare in a beauty contest framework, because when agents have both private and public information, they may overreact to the public information since it acts as a focal point. If the private agents overreact to public information, then a policy of limited transparency may be warranted. Some researchers suggest partial announcement (limited publicity), others propose to disseminate the public information privately to each agent (limited precision) with some idiosyncratic noise in order to reduce overreaction. Those chapter, however, miss the following fact; they don’t take into account the interaction between private sector and the central bank. We extend those studies by setting the framework as a two-player monetary policy game between the central bank and the private sector by allowing explicitly for a central bank to be one of the many contributors of the public signal. We show (1) how introducing a certain degree of opacity affects both players and determines the conditions under which an intermediate transparent strategy improves the outcome of the private sector, as well as of the central bank. We find that reducing transparency doesn’t affect the two players in the same way. (2) It turns out that respective players’ losses are strictly identical when the central bank implements the optimal degree of transparency or the optimal degree of publicity. We establish then an equivalence relationship in terms of effects between publicity and transparency for both actors.

This chapter addresses the criticisms that escalation of commitment research has focused only on individual (as opposed to team or group) decision-making. It has been suggested that research findings of individual-based decision on managers’ escalation behaviors may not be applicable in today’s business environment which is increasingly dominated by team or group-based decision. Specifically, this chapter examines the effects of information availability (public vs. private information) and type of responsibility (sole and joint responsibility) on managers’ project evaluation decisions. A laboratory experiment was conducted to test the hypotheses developed for this study. The results indicate that, consistent with prior research, project managers exhibited a greater tendency to continue a failing project under private information than public information conditions. In addition, in the private information condition, project managers with joint responsibility for an investment project expressed a greater tendency to continue a failing project than those with sole responsibility. Implications of our results for the design of management control systems are discussed.

This research studies private information from extreme price movements or jumps. The authors calculate the private information using a reduced form model from the stochastic volatility jump process and use several statistical robustness tests as well as several frequencies to improve our consistency. This study reveals that private information is significant in explain the existence of jumps in capital markets in Southeast Asia, whereas macroeconomic events cannot explain them. The authors determine empirically that private information in Malaysia, Singapore, Thailand, and Indonesia are not persistent and its value gradually decreases when we use the lower frequency. Based on the Fama–Macbeth regression, this study shows that private information in the capital market has a strong positive relationship with individual returns in Indonesia’s capital market and Thailand’s capital market for all frequencies.

This paper uses a laboratory experiment to examine the effect of accountability pressure as a monitoring control tool to mitigate subordinates' propensity to create budgetary slack. The results suggest that budgetary slack is (lowest) highest when accountability pressure is (present) absent under a private information situation. The results further reveal that accountability pressure is positively associated with subordinates' perceived levels of honesty, which in turn is negatively associated with budgetary slack creation. The findings of this paper have important theoretical and practical implications for budgetary control systems design.

We examine the translation of the concept of privacy in the advent of digital communication technologies. We analyze emerging notions of informational privacy in public discourse and policymaking in the United States. Our analysis shows category change to be a dynamic process that is only in part about cognitive processes of similarity. Instead, conceptions of privacy were tied to institutional orders of worth. Those orders offered theories, analogies, and vocabularies that could be deployed to extrapolate the concept of privacy into new domains, make sense of new technologies, and to shape policy agendas.

Product intervention power is introduced under the markets in financial instruments regulation (MiFIR) and packaged retail and insurance-based investment products (PRIIPs) Regulation for all EU Member States and gives National Competent Authorities (NCAs), European Securities and Markets Authority (ESMA), and European Banking Authority (EBA) powers to monitor financial products (and services) under their supervision and to “temporarily” prohibit or restrict the marketing, distribution, or sale of certain financial instruments, or to intervene in relation to certain financial activities or practice. This extends the supervisory measures defined in MiFID II to any PRIIPs (including insurance-based investment products “IBI products”) that would not otherwise fall under the scope of MiFID II. Product intervention power is given to the NCAs, and in order to use power, it requires to take the specifics of the individual case into account and a series of conditions, criteria, and factors to fulfill. Moreover, ESMA and the EBA have a type of control function and ability to override national regulators on product. The aim of product intervention powers is to ensure strengthening of investor protection, but given the potential significant impact of this power, calls into question of possibility to delay innovation and slow down product developments on the capital market.

This paper provided an overview of supervisory measures on product intervention, that is, scope of the product intervention power, criteria, factors, and risks which have to be taken into consideration when using this regulator’s tool.

We examine the informational roles of trades and time between trades in the domestic and overseas US Treasury markets. A vector autoregressive model is employed to assess the information content of trades and time duration between trades. We find significant impacts of trades and time duration between trades on price changes. Larger trade size induces greater price revision and return volatility, and higher trading intensity is associated with a greater price impact of trades, a faster price adjustment to new information and higher volatility. Higher informed trading and lower liquidity contribute to larger bid–ask spreads off the regular daytime trading period.

We develop a theoretical model to compare forecast uncertainty estimated from time-series models to those available from survey density forecasts. The sum of the average variance of individual densities and the disagreement is shown to approximate the predictive uncertainty from well-specified time-series models when the variance of the aggregate shocks is relatively small compared to that of the idiosyncratic shocks. Due to grouping error problems and compositional heterogeneity in the panel, individual densities are used to estimate aggregate forecast uncertainty. During periods of regime change and structural break, ARCH estimates tend to diverge from survey measures.

Pledging collateral to secure loans is a prominent feature in financing contracts around the world. Existing theories disagree on why borrowers pledge collateral. It is even more challenging to understand why in some countries collateral coverage exceeds, for example, 300% of the value of a loan. This study looks at the association between collateral coverage and country-level governance and various institutional proxies. It investigates the economic implications of steep collateral coverage and sketches policy options to lower ex-ante asymmetric information and ex-post agency problems. Within this framework, should a lender collect the debt forcibly on default and liquidated assets fetch prices below outstanding loan values, the lender’s loss is covered through credit insurance, which would significantly reduce the need for steep collateral coverage. This proposal may increase level of private credit, investment and growth; particularly, in a number of developing countries where collateral spread is the main inhibitor of finance.