The Case for Liberal Spectrum Licenses: A Technical and Economic Perspective

The traditional system of radio spectrum allocation has inefficiently restricted wireless services. Alternatively, liberal licenses ceding de facto spectrum ownership rights yield incentives for operators to maximize airwave value. These authorizations have been widely used for mobile services in the U.S. and internationally, leading to the development of highly productive services and waves of innovation in technology, applications and business models. Serious challenges to the efficacy of such a spectrum regime have arisen, however. Seeing the widespread adoption of such devices as cordless phones and wi-fi radios using bands set aside for unlicensed use, some scholars and policy makers posit that spectrum sharing technologies have become cheap and easy to deploy, mitigating airwave scarcity and, therefore, the utility of exclusive rights. This paper evaluates such claims technically and economically. We demonstrate that spectrum scarcity is alive and well. Costly conflicts over airwave use not only continue, but have intensified with scientific advances that dramatically improve the functionality of wireless devices and so increase demand for spectrum access. Exclusive ownership rights help direct spectrum inputs to where they deliver the highest social gains, making exclusive property rules relatively more socially valuable. Liberal licenses efficiently accommodate rival business models (including those commonly associated with unlicensed spectrum allocations) while mitigating the constraints levied on spectrum use by regulators imposing restrictions in traditional licenses or via use rules and technology standards in unlicensed spectrum allocations.

A 10-Point Agenda for Comprehensive Telecom Reform

Changing committee chairmanships in Congress and a leadership shakeup at the Federal Communications Commission have once again opened a window of opportunity for comprehensive telecommunications policy reform. While new faces are taking over within Congress and at the FCC, however, old issues continue to dominate the telecom policy landscape. This is largely due to the fact that, when Congress last attempted to address these matters five years ago by passing the historic Telecommunications Act of 1996, legislators intentionally avoided providing clear deregulatory objectives for the FCC and instead delegated broad and remarkably ambiguous authority to the agency. That left the most important deregulatory decisions to the FCC, and, not surprisingly, the agency did a very poor job of following through with a serious liberalization agenda. The Telecom Act, with its backward-looking focus on correcting the market problems of a bygone era, has been a failure. Instead of thoroughly clearing out the regulatory deadwood of the past, legislators and regulators have engaged in an effort to rework regulatory paradigms that where outmoded decades ago. In short, it was an analog act for an increasingly digital world. The new leadership in Congress and the FCC should adopt a fresh approach based on deregulation and free markets

Broadcasting services amendment (Media Ownership) Bill 2006 and related bills

To help better explore the potential implications associated with the proposed legislation, we conducted a survey of 919 WA television viewers drawing from our TV Panel of 3000 viewers. Our panel has been recruited from a variety of sources including through lists acquired through marketing research firms, as well as direct mail and newspaper advertising recruitment drives. In many ways, our panel is better informed regarding future possibilities because they participate in regular studies where such scenarios are tested. In this way, the panel is better positioned to understand potential futures

Excitation of longitudinal coupled-bunch oscillations with the wide-band cavity in the CERN PS

Longitudinal coupled-bunch oscillations in the CERN Proton Synchrotron have been studied in the past years and they have been recognized as one of the major challenges to reach the high brightness beam required by the High Luminosity LHC project. In the frame of the LHC Injectors Upgrade project in 2014 a new wide-band Finemet cavity has been installed in the Proton Synchrotron as a part of the coupled-bunch feedback system. To explore the functionality of the Finemet cavity during 2015 a dedicated measurement campaign has been performed. Coupled-bunch oscillations have been excited with the cavity around each harmonic of the revolution frequency with both a uniform and nominal filling pattern. In the following the measurements procedure and results are presented

Constitutional Limits on Private Policing and the State’s Allocation of Force

This Note argues that a variety of private police forces, such as university patrols and residential security guards, should. be held to the constitutional limitations found in the Bill of Rights. These private police act as arms of the state by supplying force in response to a public demand for order and security. The state, as sovereign, retains responsibility to allocate force, in the form of either public or private police, in response to public demand. This state responsibility-a facet of its police power-is evidenced throughout English and American history. When this force responds to a public demand for order and security, existing state action doctrine case law places both public and private force tinder constitutional scrutiny

The Climatic Origins of the Neolithic Revolution: Theory and Evidence

This research examines theoretically and empirically the origins of agriculture. The theory highlights the role of climatic sequences as a fundamental determinant of both technological sophistication and population density in a hunter-gatherer regime. It argues that foragers facing volatile environments were forced to take advantage of their productive endowments at a faster pace. Consequently, as long as climatic shocks preserved the possibility for agriculture, di€erences in the rate at which foragers were climatically propelled to exploit their habitat determined the comparative evolution of hunter-gatherer societies towards farming. The theory is tested using both cross-country and cross-archaeological site data on the emergence of farming. Consistent with the theory, the empirical analysis demonstrates that, conditional on biogeographic endowments, climatic volatility has a non-monotonic e€ect on the timing of the transition to agriculture. Farming was undertaken earlier in regions characterized by intermediate levels of climatic volatility, with regions subjected to either too high or too low intertemporal variability transiting later.Hunting and Gathering, Agriculture, Neolithic Revolution, Climatic Volatility, Technological Progress, Population Density.

The Climatic Origins of the Neolithic Revolution: Theory and Evidence

This research examines theoretically and empirically the origins of agriculture. The theory highlights the role of climatic sequences as a fundamental determinant of both technological sophistication and population density in a hunter-gatherer regime. It argues that foragers facing volatile environments were forced to take advantage of their productive endowments at a faster pace. Consequently, as long as climatic shocks preserved the possibility for agriculture, differences in the rate at which foragers were climatically propelled to exploit their habitat determined the comparative evolution of hunter-gatherer societies towards farming. The theory is tested using both cross-country and cross-archaeological site data on the emergence of farming. Consistent with the theory, the empirical analysis demonstrates that, conditional on biogeographic endowments, climatic volatility has a non-monotonic effect on the timing of the transition to agriculture. Farming was undertaken earlier in regions characterized by intermediate levels of climatic volatility, with regions subjected to either too high or too low intertemporal variability transiting later.Hunting and Gathering, Agriculture, Neolithic Revolution, Climatic Volatility, Technological Progress, Population Density