Techno-economic case study on dedicated RAN for an intelligent transportation system: impact of the legislation-driven costs

Intelligent Transportation Systems (ITS) aim at improving daily travel experience. There are many promising communication technologies that could provide some ITS services. So far they have been predominantly evaluated from the technical point of view. This paper contributes a techno-economic evaluation of a case study on dedicated Radio Access Network (RAN) for public ITS. We analyze, calculate and compare Capital (CapEx) and Operational Expenditures (OpEx) for four different ITS-enabling wireless technologies: Ultra High Frequency standard, Wi-Fi 802.11n, Dedicated Short Range Communications (DSRC) 802.11p and LTE. This paper expands our results from Grigoryev et al. (2015). Here, we discuss in more details RAN planning and generalize legislation-driven cost influence on CapEx for DSRC and LTE deployments.     

Do Corporate Venture Capitalists Add Value to Start-Up Firms? Evidence from IPOs and Acquisitions of VC-Backed Companies

We present evidence that corporate venture capitalists (CVCs) add value to start-up companies only when the start-ups have a strategic fit with the parent corporations of CVCs. We find that CVCs provide a variety of services and support that suit the specific needs of start-ups operating in different industries. CVC-backed start-ups are able to obtain higher valuations at the IPO than non-CVC-backed ones, and the value added by CVCs concentrates in start-ups with a strategic overlap with CVC parents. Entrepreneurial companies with strategic CVC backing also receive higher takeover premiums when they become acquisition targets .     

“Too big to fail”? The Agrokor case and its impact on West Balkan economies

From about April 2017, Agrokor became the main economic topic in the Balkans. Once the greatest pride of the Croatian economy, it became a serious problem for its government. Its systemic importance for the country and the region required an immediate legislative solution. The Government had Parliament pass a special law intended to save this company. The special law on the procedure of extraordinary administration in companies of systemic importance adopted in April 2017 is an interesting example, because it introduced a new insolvency procedure titled “extraordinary administration” clearly following the example of the Italian Legge Marzano, which was adopted in order to save the Parmalat group in 2003. It also represents an example of a collision of legislation in the case of cross‐border insolvency proceedings inside and outside of the European Union, where different jurisdictions have diverging standpoints on the question of its recognition as a foreign insolvency procedure. However, once the rescue proceedings began, numerous (and some dubious) interests of the different stakeholders came to the light. The government tried not only to rescue the company and its assets throughout the Balkans region but also to acquire control of it. This was especially visible through the prerogatives of the extraordinary commissioner, formally appointed by the court, but in fact a government official. Creditors at risk, mainly Russian and Italian banks, filed lawsuits to prevent the selling of the debtor's assets. At the end, the majority creditors called to vote on the settlement agreement became the new owners of the company. However, Agrokor is still far from the end of the crisis. It has more than 60,000 employees in the region and their destiny depends on the outcome of the crisis. In more recent times, the case also revealed major political scandals.     

Misperceiving inequality

A vast literature suggests that economic inequality has important consequences for politics and public policy. Higher inequality is thought to increase demand for income redistribution in democracies and to discourage democratization and promote class conflict and revolution in dictatorships. Most such arguments crucially assume that ordinary people know how high inequality is, how it has been changing, and where they fit in the income distribution. Using a variety of large, cross‐national surveys, we show that, in recent years, ordinary people have had little idea about such things. What they think they know is often wrong. Widespread ignorance and misperceptions emerge robustly, regardless of data source, operationalization, and measurement method. Moreover, perceived inequality—not the actual level—correlates strongly with demand for redistribution and reported conflict between rich and poor. We suggest that most theories about political effects of inequality need to be reframed as theories about effects of perceived inequality.     

Digital and competing information sources: Impact on environmental concern and prospects for international policy cooperation

The environmental concern of people in industrialized and developing countries is analyzed. Using the 2010–2014 wave of the World Value Survey (WVS), the main purpose of our analysis is to investigate the effect of different information sources on the affective, conative and behavioral components of the environmental concern of people in the developed and developing countries. As independent variables, we use a set of economic data as well as information-related variables, including the internet, mobile phones, TV, radio and newspapers. The digital variables of the internet and mobile phones turn out to have a highly significant impact on environmental concern so that digital modernization of countries should have pro-environmental impacts as a side effect of internet and mobile phone services expansion. With the developing countries catching-up vis-à-vis the OECD countries in the field of mobile phone density and internet density, respectively, one may expect better prospects for cooperation between developed and developing countries since attitudes/the environmental concern of people in developed and developing countries will become more similar. For international green cooperation and climate change policy progress, the new findings presented herein are crucial.

     

Financial asset demand is elastic: Evidence from new issues of Federal Home Loan Bank debt

We estimate the slope of the demand curve for newly auctioned FHLB discount notes and investigate the impacts of arbitrage risk and heterogeneity of investor beliefs on demand elasticity. Our unique dataset of roughly 2900 observations of two price-quantity pairs—the first from a pre-auction dealer survey, the second from actual auction results—provides the quantity shift necessary to identify demand. In contrast to previous findings of downward-sloping demand curves for equities, we show that demand for newly issued FHLB notes is nearly perfectly elastic during normal market conditions. We find, however, that frictions like arbitrage risk and, to a lesser extent, heterogeneity of investor beliefs negatively affect elasticity and explain the nearly 50% drop in elasticity observed during the recent financial crisis.     

Multi-store competition: Market segmentation or interlacing?

This paper develops a model for multi-store competition between firms. Using the fact that different firms have different outlets and produce horizontally differentiated goods, we obtain a pure strategy equilibrium where firms choose a different location for each outlet and firms' locations are interlaced. The location decisions of multi-store firms are completely independent of each other. Firms choose locations that minimize transportation costs of consumers. Moreover, generically, the subgame perfect equilibrium is unique and when the firms have an equal number of outlets, prices are independent of the number of outlets.