Jan Krämer
Biographic Data
| ID | 4639672 |
|---|---|
| NAME | Jan Krämer |
| GIVEN NAMES | Jan |
| FAMILY NAME | Krämer |
| SIGNATURE | KRAMER J |
| AFFILIATIONS | University of Passau |
| ORCID | 0000-0002-5866-7065 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 4 |
| WORKS AS EDITOR | 1 |
| FIRST PUBLICATION YEAR | 1966 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Evaluating structural and behavioral remedies for anticompetitive conducts in the ad tech ecosystem
Alphabet’s extensive vertical integration across the ad tech stack has come under increased scrutiny from competition authorities. This paper examines how Alphabet’s alleged leveraging practices, including tying of first-party inventory and data, restrictive interoperability, and discriminatory auction rules, undermine multihoming and foreclose rival intermediaries. Drawing on a structured analysis of anticompetitive effects and claimed efficienc…
Influence of non-pharmaceutical interventions during the Covid-19 pandemic on respiratory viral infections – a prospective population-based cohort study
Non-pharmaceutical interventions (NPI) have been proven successful in a population-based approach to protect from SARS-CoV-2 transmission during the COVID-19 pandemic. As a consequential-effect, a reduction in the spread of all respiratory viruses has been observed, but the primary factors behind this phenomenon have yet to be identified. We conducted a subgroup analysis of participants from the ELISA study, a prospective longitudinal cohort stud…
Socioeconomic benefits of high-speed broadband availability and service adoption
Ubiquitous high-speed fiber-based and mobile broadband availability is a key economic policy goal in the European Union and other developed countries. Policymakers seek to boost economic growth, productivity, and employment, especially in remote areas, through ambitious broadband targets and substantial public funding. This paper reviews the existing (empirical) literature on high-speed broadband Internet and its socioeconomic impact on key outco…
Network Neutrality and Open Access
Suicide prevention around the clock
Community concern with emotional crises is stimulating the development of both practical measures, such as psychiatric emergency centers and suicide prevention centers, and theoretical concepts of crisis. Experiences and results of the Suicide Prevention Center of Los Angeles in extension of its services around the clock are presented, especially in meeting problems of need for increased staff and resources for disposition of callers
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Suicide prevention around the clock
Community concern with emotional crises is stimulating the development of both practical measures, such as psychiatric emergency centers and suicide prevention centers, and theoretical concepts of crisis. Experiences and results of the Suicide Prevention Center of Los Angeles in extension of its services around the clock are presented, especially in meeting problems of need for increased staff and resources for disposition of callers
Network Neutrality and Open Access
Influence of non-pharmaceutical interventions during the Covid-19 pandemic on respiratory viral infections – a prospective population-based cohort study
Non-pharmaceutical interventions (NPI) have been proven successful in a population-based approach to protect from SARS-CoV-2 transmission during the COVID-19 pandemic. As a consequential-effect, a reduction in the spread of all respiratory viruses has been observed, but the primary factors behind this phenomenon have yet to be identified. We conducted a subgroup analysis of participants from the ELISA study, a prospective longitudinal cohort stud…
Socioeconomic benefits of high-speed broadband availability and service adoption
Ubiquitous high-speed fiber-based and mobile broadband availability is a key economic policy goal in the European Union and other developed countries. Policymakers seek to boost economic growth, productivity, and employment, especially in remote areas, through ambitious broadband targets and substantial public funding. This paper reviews the existing (empirical) literature on high-speed broadband Internet and its socioeconomic impact on key outco…
Evaluating structural and behavioral remedies for anticompetitive conducts in the ad tech ecosystem
Alphabet’s extensive vertical integration across the ad tech stack has come under increased scrutiny from competition authorities. This paper examines how Alphabet’s alleged leveraging practices, including tying of first-party inventory and data, restrictive interoperability, and discriminatory auction rules, undermine multihoming and foreclose rival intermediaries. Drawing on a structured analysis of anticompetitive effects and claimed efficienc…
Business (2 works) · Computer Science (2 works) · Digital Platforms and Economics (2 works) · Economics (2 works) · Medicine (2 works) · Advanced MIMO Systems Optimization (1 work) · Broadband (1 work) · Cohort (1 work) · Cohort study (1 work) · COVID-19 epidemiological studies (1 work)