This paper explores whether rational herding can generate endogenous aggregate fluctuations. We embed a tractable model of rational herding into a business cycle framework. In the model, technological innovations arrive with unknown qualities and agents have dispersed information about how...

Buss et al. (2021) and Faria et al. (2021) reported that ~76% of the residents of the capital city of Manaus, had been infected by SARS-CoV-2 by October 2020 suggesting that herd immunity had been achieved by the end of the first wave. But the announcement of herd immunity, which would imply...

Using data of the constituents of the MSCI USA ESG leader index, this study investigates the herding behavior in the US ESG stocks over the period from January 03, 2007 to September 30, 2020. Our results reveal a significant herding behavior in the US ESG leader stocks. Our findings also show...

We review the theory of information cascades and social learning. Our goal is to describe in a relatively integrated and accessible way the more important themes, insights and applications of the literature as it has developed over the last thirty years. We also highlight open questions and...

This paper employs a combination of unit root tests and fractional integration techniques using the ARFIMA (p,d,q) model to test rational bubbles, which implies herd behavior, in Bombay Stock Exchange (BSE). The results in the paper strongly support the evidence of herd behavior in the daily,...

The purpose of this review paper is to present the application of herding behavior in online buying. The simplest description of herding behavior is the imitation of others in making decisions. Online buying platforms have facilitated observing others' buying behavior, thereby increasing...

We estimate intentional and unintentional herding in the dry-bulk, ocean-going segment that spans from August 1998 to January 2020 and measure how this can impact vessel orders. As the results suggest, while intentional herding has a large effect on the orders of the newbuilding vessels, the...

A problem that has plagued market failure discussions is: "why does bad policy exist and persist?" Various schools of thought have answered that question, but I argue that the explanations, while correct, are incomplete. In this paper, I apply the expert failure literature to the problem of...

We employ the vessels that comprise the dry bulk segment of the maritime industry and examine how market sentiment affects the herding behavior of shipping investors in a real asset market. Our results show that the behavioral aspect of investing, measured through intentional and unintentional...

This paper extends the model of information cascade (Bikhchandani, Hirshleifer, and Welch, 1992) by introducing two correlated queues of players. By comparing the equilibrium outcomes of the two-queue game with the benchmark one-queue game, this paper finds out that the observability of...