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431. Disruptive Innovation: Risk-Shifting and Precarity in the Age of Uber

Author:
Emily Isaac
Publication Date:
12-2014
Content Type:
Working Paper
Abstract:
Over the past 30 years, economic restructuring and advancements in technological innovation have allowed for the emergence of new business models that disrupt many longstanding industries. Much of the industry disruption that we see today stems from tech companies and startups that have developed a better cost-model by utilizing smart phone-enabled apps to offer simpler and less expensive products and services than those offered by competing incumbents. Uber Technologies Inc., an on-demand ridesharing service that connects passengers to local drivers in real time using smartphone technology, is one of the most disruptive, successful tech start-ups yet. Uber’s success, which can be attributed to a low fixed-cost model that provides ride-seekers a faster and more reliable alternative to the traditional taxi and promises drivers a higher hourly earning through the avoidance of costly regulations, has severely disrupted the taxi service industry. In cities around the world, taxi companies are losing their customers and their drivers to Uber and similar “transportation network companies” (TNCs), such as Lyft, Sidecar, and Hailo.
Topic:
Economics, Markets, Science and Technology, and Infrastructure
Political Geography:
Global Focus

432. Escape from the Commodity Trap: Will the Production Transformation Sustain Productivity, Growth and Jobs?

Author:
John Zysman
Publication Date:
04-2014
Content Type:
Working Paper
Abstract:
The emerging transformation of the production of goods and services is dramatically altering what is produced, where, how, and who captures the value. It creates opportunities and challenges. Part I of this essay examines the transformation of production and its acceleration by Cloud Computing. A first argument is that the transformation of production, including both manufacturing and ICT-enabled services should be our focus. A second argument is that ICT enabled services are a source of distinct value in the economy. Third, it considers the distinct and contradictory challenges facing manufacturing. The fourth argument is that the transformation of production will be accelerated by the emergence of Cloud Computing as the next Information Technology Platform. Part II of the essay makes a few focused policy suggestions and considers several issues policy makers need to consider as they frame policy. The emphasis is on the role of next generation tools and competencies of “places”. The crucial policy question is how to nudge that transformation in the advanced countries toward higher value added, higher skilled, higher wage solutions.
Topic:
Economics, Science and Technology, Communications, and Global Markets
Political Geography:
Global Focus

433. Challenges to Developing a Global Satellite Climate Monitoring System

Author:
Mariel Borowitz
Publication Date:
07-2014
Content Type:
Working Paper
Institution:
Center for International and Security Studies at Maryland (CISSM)
Abstract:
Satellites are critical to the ability to understand and address climate change, due to their unique ability to provide comprehensive global monitoring of the environment. More than 30 nations have been involved in satellite Earth observations, with more than 200 satellite instruments operating in 2014 alone. However, gaps remain in the ability to adequately monitor global climate change, due in part to a lack of international consensus on the definition of an adequate monitoring system. This paper examines ongoing international efforts to identify the requirements of a global satellite climate monitoring system, including high-level efforts by the Global Climate Observing System (GCOS), the World Meteorological Organization (WMO), and the Committee on Earth Observing Satellites (CEOS), as well as efforts to define more detailed technical requirements being undertaken by GCOS, WMO, and the European Space Agency (ESA). Comparing the distinct processes and interim results of these groups highlights the lack of international consensus on the definition of an adequate global climate monitoring system. Developing such a system is a complex, multifaceted challenge, which requires expert technical knowledge of climate science and satellite capabilities as well as attention to political concerns for sovereignty and long-term international cooperation. The paper examines the adequacy of the current satellite monitoring capabilities by developing a comprehensive dataset including all unclassified Earth observation satellites operating or planned between 1990 and 2020. This analysis shows that within each international effort, gaps in the type of data collected are present. Even when some data is collected on a particular variable, it is not necessarily done in a way that meets technical requirements for climate assessment and forecasting. A lack of free and open data sharing compounds this challenge, further decreasing the amount of data contributing to international climate monitoring efforts. The lack of consensus on the requirements of a global climate monitoring system makes it difficult for nations to use international coordination mechanisms to plan and prioritize future satellite systems. The paper concludes by providing a series of recommended steps to improve harmonization among international efforts. This includes coordinating the bottom-up method used within GCOS with the top-down method used at WMO to identify concrete recommendations that will allow nations to prioritize investments that improve climate monitoring and/or improve the efficiency of the existing system. It recommends consolidating international efforts to define technical requirements to avoid duplication and facilitate prioritization among user groups with regard to which variables should be collected and what technical requirements must be met. A more systematic and integrated approach to system definition will make it possible for nations to shift and/or increase investments in satellite technology to better address agreed-upon needs and priorities.
Topic:
Climate Change, Science and Technology, Governance, Satellite, and Monitoring
Political Geography:
Global Focus

434. Modelling Scale Effect in Crosssection Data:The Case of Hedonic Price Regression

Author:
Duo Qin and Yimeng Liu
Publication Date:
09-2013
Content Type:
Working Paper
Institution:
School of Oriental and African Studies - University of London
Abstract:
An innovative and simple experiment with cross-section data ordering is carried out to exploit a basic and common feature between many economic variables – nonlinear scale dependence. The experiment is tried on hedonic price regression models using two data sets, one for automobiles and the other computers. The key findings are: (a) Hedonic price indices can be significantly biased if they are constructed using models which disregard possible nonlinear scale effects latent in random data samples; (b) Scale-based data ordering offers considerable potential to filter such scale-dependent information from cross-section samples; (c) The filtering can be easily carried out by systematic adoption of dynamic modelling methods.
Topic:
Science and Technology, Economic Theory, Models, and Price Regression
Political Geography:
Global Focus

435. Knowledge spillovers from renewable energy technologies: Lessons from patent citations

Author:
Joëlle Noailly and Victoria Shestalova
Publication Date:
12-2013
Content Type:
Working Paper
Institution:
Centre for International Environmental Studies, The Graduate Institute (IHEID)
Abstract:
This paper studies the knowledge spillovers generated by renewable energy technologies, unraveling the technological fields that benefit from knowledge developed in storage, solar, wind, marine, hydropower, geothermal, waste and biomass energy technologies. Using citation data of patents in renewable technologies at 17 European countries over the 1978-2006 period, the analysis examines the relative importance of knowledge flows within the same specific technological field (intra-technology spillovers), to other technologies in the field of power-generation (inter-technology spillovers), and to technologies unrelated to power-generation (external-technology spillovers). The results show significant differences across various renewable technologies. While wind technologies mainly find applications within their own technological field, a large share of innovations in solar energy and storage technologies find applications outside the field of power generation, suggesting that solar technologies are more general and, therefore, may have a higher value for society. Finally, the knowledge from waste and biomass technologies is mainly exploited by fossil-fuel power-generating technologies. The paper discusses the implications of these results for the design of R&D policies for renewable energy innovation.
Topic:
Science and Technology, Innovation, Renewable Energy, and Patents
Political Geography:
Global Focus

436. Drones in Our World, part II: The Technicalities

Author:
Whitney Grespin
Publication Date:
04-2012
Content Type:
Working Paper
Abstract:
In an effort to provide context for this series, this piece will focus on specific equipment competencies that have expanded the capabilities of drones.
Topic:
Science and Technology, Military Strategy, and Drones
Political Geography:
Global Focus

437. Home Computers and Educational Outcomes: Evidence from the NLSY97 and CPS

Author:
Daniel O. Beltran, Kuntal K Das, and Robert W. Fairlie
Publication Date:
11-2008
Content Type:
Working Paper
Institution:
Board of Governors of the Federal Reserve System
Abstract:
Although computers are universal in the classroom, nearly twenty million children in the United States do not have computers in their homes. Surprisingly, only a few previous studies explore the role of home computers in the educational process. Home computers might be very useful for completing school assignments, but they might also represent a distraction for teenagers. We use several identification strategies and panel data from the two main U.S. datasets that include recent information on computer ownership among children -- the 2000-2003 CPS Computer and Internet Use Supplements (CIUS) matched to the CPS Basic Monthly Files and the National Longitudinal Survey of Youth 1997 -- to explore the causal relationship between computer ownership and high school graduation and other educational outcomes. Teenagers who have access to home computers are 6 to 8 percentage points more likely to graduate from high school than teenagers who do not have home computers after controlling for individual, parental, and family characteristics. We generally find evidence of positive relationships between home computers and educational outcomes using several identification strategies, including controlling for typically unobservable home environment and extracurricular activities in the NLSY97, fixed effects models, instrumental variables, and including future computer ownership and falsification tests. Home computers may increase high school graduation by reducing non-productive activities, such as truancy and crime, among children in addition to making it easier to complete school assignments.
Topic:
Crime, Education, and Science and Technology
Political Geography:
Global Focus

438. Can Scientific Codes of Conduct Deter Bioweapons?

Author:
Jeanne Guillemin
Publication Date:
04-2007
Content Type:
Working Paper
Institution:
MIT Center for International Studies
Abstract:
At least since the First World War, when the German army sabotaged the Allies’ pack animals with anthrax and glanders, worldwide concern about biological weapons has focused on how to improve legal restraints against biological weapons (BW). Over these same years, the major powers have vacillated in their willing- ness to promote international treaties and laws against BW programs. At the end of the Cold War, hopes were high for a global consensus to strengthen the 1972 Biological and Toxin Weapons Convention (BTWC), making it a standing organization comparable to that of the 1993 Chemical Weapons Convention and an expanded man- date to ensure compliance. Instead, in the name of national security, the United States has recently promoted an emphasis on voluntary measures. One of these, the international adoption of biosecurity codes of conduct, puts the burden on elite scientists to solve a prob- lem of weapons proliferation that can be better addressed by effec- tive legal restraints.
Topic:
Defense Policy, Science and Technology, Military Strategy, and Biological Weapons
Political Geography:
Global Focus

439. Science, Public Policy, and Global Warming: Rethinking the Market‐​Liberal Position

Author:
Edwin G. Dolan
Publication Date:
10-2006
Content Type:
Journal Article
Journal:
The Cato Journal
Institution:
The Cato Institute
Abstract:
A survey of market-liberal or libertarian publications and websites finds a large and growing literature on the issue of global warming. Almost without exception, this literature conveys a comforting message: Our planet is in good health. The markets that regulate resource use are working well. The only real dangers come from ill-considered policy initiatives that, if implemented, would do more harm than good. It would seem that the message is well received by its audience—it is repeated, embellished, and applauded with little variation. In this article, I take a contrarian position, not so much with respect to the science of climate change as with respect to the arguments used by market liberals in support of their message of comfort and complacency. One problem area concerns the proper use of scientific evidence in reaching conclusions regarding public policy. It seems to me that market liberals are often reckless in the degree of certainty they professes regarding climatological hypotheses that are, in fact, still controversial and in early stages of development. A second problem concerns the use of cost-benefit analysis. Market-liberal writers are prone to make cost-benefit arguments regarding climate policy that they would never accept in other contexts. Third, the literature on global warming is often weakly rooted, if rooted at all, in the core principles of classical liberalism from which modern market liberalism has evolved. Instead, it is, for the most part, indistinguishable from what is said by conservatives. It might even be said that there is no market-liberal position on this issue—only an echo of arguments made by Republican patriots and the carbon lobby. In short, the whole issue of global warming policy, as viewed by market liberals, needs to be revisited. This can best be done by going back to some of the classical liberal sources, particularly Friedrich Hayek and John Locke, from which modern market-liberal thought is derived.
Topic:
Climate Change, Markets, Science and Technology, Public Policy, and Libertarianism
Political Geography:
Global Focus

440. Science for Global Sustainability: Toward a New Paradigm

Author:
William C. Clark, Paul J. Crutzen, and Hans J. Schellnhuber
Publication Date:
03-2005
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
This paper provides a context for the Dahlem Workshop on “Earth System Analysis for Sustainability.” The authors begin by characterizing the contemporary epoch of Earth history in which humanity has emerged as a major—and uniquely self-reflexive—geological force. They turn next to the extraordinary revolution in our understanding of the Earth system that is now underway, pointing out how it has built on and qualitatively extended the approaches that have served science and society so well since the first Copernican revolution. The authors then discuss the novel challenges posed by the urgent need to harness science and other forms of knowledge in promoting a worldwide sustainability transition that enhances human prosperity while protecting the Earth’s life-support systems and reducing hunger and poverty. Finally, the authors provide an overview of how the contributions to this Dahlem Workshop addressed the themes and challenges outlined in this introductory chapter.
Topic:
Development, Environment, Science and Technology, Institutions, Sustainability, Resilience, and Integrated Systems
Political Geography:
Global Focus