One of the greatest challenges facing official statistics in the 21st century is the use of alternative sources of data about prices (scanned and scraped data) in the analysis of price dynamics, which also involves selecting the appropriate formula of the price index at the elementary group...

Der Preisindex für Wohnimmobilien (kurz: Häuserpreisindex) misst vierteljährlich die Preisentwicklung der in Deutschland von Privatpersonen erworbenen Ein- und Zweifamilienhäuser und Eigentumswohnungen. Als Teil eines Indikatorensets dient er unter anderem der Beurteilung der...

In spite of the sharp decline of crude oil prices since the fall of 2008, the current price level of approximately $65 per barrel is significantly higher than the long-term average. The market power of the Organization of Petroleum Exporting Countries (OPEC), which is partially responsible for...

Trotz des starken Rückgangs der Rohölpreise seit dem Herbst 2008 ist das Preisniveau mit gegenwärtig rund 60 US-Dollar pro Fass immer noch deutlich höher als im langfristigen Durchschnitt. Die Marktmacht der Organisation erdölexportierender Länder (OPEC) ist nach wie vor sehr groß und...

Ein Großteil der deutschen Erwerbsbevölkerung ist im Dienstleistungssektor beschäftigt. Beschäftigte, deren Tätigkeit durch flexible Interaktionen gekennzeichnet ist, stehen vor besonders fordernden Aufgaben. Gerichtete Interventionen von Seiten der Unternehmen hinsichtlich der psychischen...

During the COVID-19 pandemic, educational systems had to adapt to the social and health situation immediately. This led to the appearance of the asynchronous teaching model. Throughout the pandemic at an educational level, we can distinguish three phases, eminently online, hybrid, and...

Difficult coworkers can be found in almost every workplace, including public and private organizations. This paper investigates the effects of difficult coworkers on employees' responses including intention to leave and mental health through attitude towards difficult coworkers and perceived...

The specific problem is that knowledge workers experience high levels of stress and burnout in their professional lives, a trend that increased due to the transition to remote work during the COVID-19 pandemic. This integrative literature review addresses this problem by answering the following...

The COVID-19 pandemic led to serious psychological consequences that negatively affect workers' mental health, leading to post-traumatic symptoms. In this scenario, employees may be exposed to multiple stressors that ultimately drain their resources. Drawing on the Conservation of Resources...