During the COVID-19 pandemic, many new individual investors globally entered the stock markets, often pursuing speculative investment strategies that resemble gambling. A concern is that trading as a form of gambling can become addictive for some people, as documented by several recent studies...

We present a weekly structural Vector Autoregressive (VAR) model of the US crude oil market. Exploiting weekly data we can explain short-run crude oil price dynamics, including those related with the COVID-19 pandemic and with the Russia's invasion of Ukraine. The model is set identified with a...

This paper aims to propose reforms to develop the Islamic derivatives transactions in Indonesia's over-the-counter (OTC) market. It is argued that the use of derivatives instruments is considered non-sharia compliant by the National Sharia Board (NSB) of the Indonesian Council of Ulama. However,...

Using a unique data set of individual professional forecasts, we document disagreement about the future path of monetary policy, particularly at longer horizons. The stark differences in short rate forecasts imply strong disagreement about the risk-return trade-off of longer-term bonds....

Using German and US brokerage data we find that investors are more likely to sell speculative stocks trading at a gain. Investors' gain realizations are monotonically increasing in a stock's speculativeness. This translates into a high disposition effect for speculative and a much lower...

Using German and US brokerage data we find that investors are more likely to sell speculative stocks trading at a gain. Investors' gain realizations are monotonically increasing in a stock's speculativeness. This translates into a high disposition effect for speculative and a much lower...

The motivation of this paper is to identify the effect of treatment charge (TC) on LME (London Metal Exchange) copper prices. It is a fundamental variable as a supply side factor, because it is related to the smelting process and reflects the level of concentrates market tightness. To examine...

Aus der wirtschaftsethischen Perspektive des ordonomischen Forschungsprogramms leistet dieser Artikel drei Beiträge zur aktuellen Debatte um zivilgesellschaftliche Vorwürfen, dass die Terminmarktgeschäfte von Agrarspekulanten Hungerkrisen hervorbringen oder verschärfen. Erstens erläutert er...

We present a weekly structural Vector Autoregressive (VAR) model of the US crude oil market. Exploiting weekly data we can explain short-run crude oil price dynamics, including those related with the COVID-19 pandemic and with the Russia’s invasion of Ukraine. The model is set identified with...

Aus der wirtschaftsethischen Perspektive des ordonomischen Forschungsprogramms leistet dieser Artikel drei Beiträge zur aktuellen Debatte um zivilgesellschaftliche Vorwürfen, dass die Terminmarktgeschäfte von Agrarspekulanten Hungerkrisen hervorbringen oder verschärfen. Erstens erläutert er...

This paper tests the hypothesis that long-short speculators are able to generate short-term investment returns based on their sentiment for twelve agricultural commodity futures. For this purpose, we dynamically model the equidirectional trading of long and short commodity futures of long-short...

Aus der wirtschaftsethischen Perspektive des ordonomischen Forschungsprogramms leistet dieser Artikel drei Beiträge zur aktuellen Debatte um zivilgesellschaftliche Vorwürfen, dass die Terminmarktgeschäfte von Agrarspekulanten Hungerkrisen hervorbringen oder verschärfen. Erstens erläutert er...

This paper investigates the presence of the bubbles that are experienced in the global vanilla (VNL) price, using the GSADF approach. The results show that there are five bubbles in the VNL price that are driven by specific reasons. Also, in this regard, the opening and ending points of each...

Kang et al. (2020) find cross-sectional evidence that short- and long-term variation of position changes are driven by liquidity demand of noncommercials and hedging demands of commercials in commodity futures markets. In this paper, we find the commercials' hedging demands drive both short-term...

We exploit a timely city-level panel of individual house price estimates for both small and big real-estate markets in California USA to estimate the impact of COVID-19 on the housing market. Descriptive analysis of spot house price estimates, including contemporaneous price uncertainty and...

Speculative bubble formation has been a feature of markets for nearly 400 years, and continues to be a major focus of economic, marketing, and operations management research. While these bubbles may form because of specific physical or informational features of the markets in which they occur,...

We document a speculation channel through which house market booms negatively affect entrepreneurship, using unique longitudinal individual-level data. To address endogeneity concerns, we exploit plausibly exogenous variation in house prices generated by staggered and unintended policy...

Given the high fluctuations of the general price level, the importance of investment, and accessing sufficient financial resources, we examine the effects of monetary policy on the nominal (Inflation) and real (Investment) sectors of a developing economy, like Iran, through the channel of the...

This paper provides an economic analysis of fan tokens, which are collectible utility tokens issued by sports clubs. We document that fan token prices are highly volatile and substantially riskier than those of established cryptocurrencies. For a subset of publicly listed clubs, we find that...

Most models derive current cryptocurrency prices over rational expectations of future ones. We complement this perspective with a backward-looking view accounting for herding and momentum trading observed in cryptocurrency markets. Our approach merges an asset-flow approach modeling rational and...

Canonical theories of trading assume that financial asset payoffs are linear in their fundamentals.This study argues that the nonlinearity of equity and corporate bond payoffs (by virtue of their issuer’s solvency) has novel, important effects on their price formation. We show that informed...

This study investigates speculative bubbles in the cryptocurrency market and factors affecting bubbles during the COVID-19 pandemic. Our results indicate that each cryptocurrency covered in the study presented bubbles. Moreover, we found that explosive behavior in one currency leads to...

This study examines the externality of anti-speculation policies and its impact on property market volatility. Employing a rich dataset on property transactions in Hong Kong from 1991 to 2020, we find that, given regulations for flippers in the presale residential property market only, the...

Aus der wirtschaftsethischen Perspektive des ordonomischen Forschungsprogramms leistet dieser Artikel drei Beiträge zur aktuellen Debatte um zivilgesellschaftliche Vorwürfen, dass die Terminmarktgeschäfte von Agrarspekulanten Hungerkrisen hervorbringen oder verschärfen. Erstens erläutert er...

This paper examines whether tasking central banks with leaning against asset booms can conáict with their existing mandates to stabilize goods prices and output. The paper embeds the Harrison and Kreps (1978) model of speculative booms in a monetary model based on Rocheteau, Weill, and Wong...

This paper develops a new approach to explain why risk factors constructed from option returns are priced in the stock market. We decompose an option- based factor into three main components and identify the one responsible for the beta-return relationship. Applying this method to the bear risk...

This paper develops a model to investigate the interaction between collective decision-making in voting and financial speculation. Protesting voters demand policy reforms by voting against the incumbent, but too many opposing votes result in an unfavorable outcome --- political regime change....

Being the health pandemic with the highest impact on the global financial market, the recent COVID-19 pandemic has led to significant risk transmissions across stock markets. Although an increasing number of studies have examined the effects of the pandemic on financial markets, we provide novel...

The real estate market in China is often subject to government intervention while it is widely believed that speculation is one of the driving forces for the dramatic increase in house price. By controlling macroeconomic factors, we detect two types of speculative traders, fundamentalists and...

Special Purpose Acquisition Companies (SPACs) have been on an unprecedented rise. Nevertheless, previous literature regarding SPACs has consistently shown dramatic underperformance. This study analyzes the common share price performance of sixty-four completed SPAC mergers (deSPACs) and...

We run an experiment where professional traders, endowed with private information, trade an asset over multiple periods. After the trading game, we gather information about the professional traders' characteristics by having them carry out a series of tasks. We study which of these...

We decompose the excess market return into speculation and non-speculation components. The former is negative and predicted by market sentiment. The latter is positive and not predicted by sentiment. The speculation component explains roughly 30% of the variation in the excess market return. In...

Hong Kong introduced a Tobin property tax—the Special Stamp Duty (SSD) Policy—in 2010, which substantially increased the selling costs of short-term property holders. This study examines the effectiveness of this Tobin property tax in curbing speculation and cooling down the market. We find...

By exploiting variation in state capital gains taxation as an instrument, we analyze the economic consequences of housing speculation during the U.S. housing boom in the 2000s. We find that housing speculation, anchored, in part, on extrapolation of past housing price changes, led not only to...