In this paper, we experimentally investigate the effect of public consumer ratings on market outcomes in credence goods markets. Contrary to search or experience goods, consumers cannot evaluate all dimensions of trade for credence goods, which may inhibit the information and reputation-building...

Given the growing complexity of platform governance, the role of experts in digital policy-making processes is becoming more critical. However, there remains a gap in the literature regarding the specific role of experts in shaping platform governance processes. To explore this research gap,...

When communicating numeric estimates with policymakers, journalists, or the general public, experts must choose between using numbers or natural language. We run two experiments to study whether experts strategically use language to communicate numeric estimates in order to persuade receivers....

Insgesamt zeichnet die Expertenumfrage ein ernüchterndes Bild des Standorts Deutschland. Knapp die Hälfte der deutschen Expertinnen und Experten prognostiziert, dass der Wirtschaftsstandort Deutschland in den nächsten zehn Jahren an Attraktivität verlieren wird. Vor dem Hintergrund der...

In this study we explore the knowledge and beliefs regarding behavioral biases among behavioral scientists, financial professionals, and the general population. We investigate knowledge about ten prominent biases and collect beliefs about the knowledge levels of each of these subject pools by...

When communicating numeric estimates with policymakers, journalists, or the general public, experts must choose between using numbers or natural language. We run two experiments to study whether experts strategically use language to communicate numeric estimates in order to persuade receivers....

The ClieNFarms project aims to co-develop and upscale systemic, locally relevant solutions for the agricultural sector to foster climate-neutral and climate-resilient farms across Europe. It demonstrates this through 20 case studies that test innovative systemic solutions using the latest...

We provide evidence for an expectation gap, where risk-averse as well as impatient households and experts provide significantly higher prior inflation forecasts. Using a survey randomized control trial (RCT), we can show that information about inflation forecasts closes this expectations gap....

This study examined participants' willingness to pay for stock price forecasts provided by an algorithm, financial experts, and peers. Participants valued algorithmic advice more highly and relied on it as much as expert advice. This preference for algorithms - despite their similar or even...

The JITs Network consist of experts, appointed by each EU Member State, representing judicial and law enforcement dimensions of a JIT. At a national level, the experts act as contact points whom practitioners can address with JIT-related questions. A list of contact points is accessible through...

Review systems including quantitative measures as well as text-based expression of experiences are omnipresent in today’s digital platform economy. This paper studies the existence of reputation inflation, i.e. unjustified increases in ratings, with a special focus of heterogeneity between...

Purpose - The purpose of this study is to evaluate the current state of forensic accounting education in the Kingdom of Saudi Arabia (KSA), as well as to identify the desired aims and skills required to practice forensic accounting as a profession. It also seeks to understand the education and...

Insgesamt zeichnet die Expertenumfrage ein ernüchterndes Bild des Standorts Deutschland. Knapp die Hälfte der deutschen Expertinnen und Experten prognostiziert, dass der Wirtschaftsstandort Deutschland in den nächsten zehn Jahren an Attraktivität verlieren wird. Vor dem Hintergrund der...

We examine the relationship between scientific knowledge and the legal system with a focus on the exclusion of expert testimony from trial as ruled by the Daubert standard in the US. We introduce a simple framework to understand and assess the role of judges as “gatekeepers”, monitoring the...

This paper reports results from a survey experiment comparing the effect of (the same) opinions expressed by male versus female experts. Members of the public were asked for their opinions on topical issues and shown the opinion of either a male or a female economist, all professors at leading...

Macroeconomic expectations of various economic agents are characterized by substantial crosssectional heterogeneity. This chapter focuses on heterogeneity in the expectations among professional forecasters, first presenting stylized facts and discussing theoretical explanations for heterogeneous...

We study how experts influence consumer behavior and welfare by focusing on the Booker Prize. Leveraging the discontinuity created by the attribution of the prize, we show that readers receive the signal sent by the jury of the Booker and are persuaded to buy the awarded book but experience...

We provide evidence for an expectation gap, where risk-averse as well as impatient households and experts provide significantly higher prior inflation forecasts. Using a survey randomized control trial (RCT), we can show that information about inflation forecasts closes this expectations gap....

Per Ende 2023 wurden dem Bundesrat die beiden Vorschläge neuer Tarifsysteme für ambulant-medizinische Leistungen zur Genehmigung vorgelegt, welche den in die Jahre gekommenen TARMED ersetzen sollen. Ziel des vorliegenden Berichts ist es, die Vorzüge von ambulanten Pauschalen zu identifizieren...

Risk is a pervasive factor in agriculture and a subject of great interest to agricultural economists. However, there is a lack of comprehensive understanding of the knowledge held by farm advisors, students, and economists with regards to farmers' risk preferences. Misconceptions about farmers'...

Lee (2022) evaluates whether elected officials update their policy positions based on expert evidence. His cross-subject and within-subject designs run in the American local and state policy-making context both confirm the capacity for politicians to update their beliefs in response to expert...