Restoring the Balance: The Second Amendment Revisited

In this article, the Second Amendment is analyzed through a discussion of the history of the right to private arms under English common law, the Second Amendment\u27s legislative history and context, and the United States Supreme Court\u27s decision in United States v. Miller. The articles argues that the private right of keeping arms plays a fundamental role in the constitutional system of checks and balances and that the Second Amendment supports the twin goals of individual and collective defense against violence and aggression. The article concludes that efforts to limit firearms possession to the organized militia undermines these twin goals and that the theories behind such efforts do not withstand constitutional history

CURBSIDE RECYCLING: WASTE RESOURCE OR WASTE OF RESOURCES?

Replaced with revised version of paper 07/28/04.Environmental Economics and Policy, Public Economics,

Cheap Talk Revisited: New Evidence from CVM

Two recent studies have shown that “cheap talk” is an effective means of eliminating positive hypothetical bias in experimental and field-auction settings. We further investigate the ability of cheap talk to mitigate positive hypothetical bias in a CVM phone survey administered to over 4,000 households. Positive hypothetical bias is detected in our data by contrasting revealed and stated preference information. However, a short, neutral cheap-talk script appears to exacerbate rather than mitigate the bias. Based on this and mixed evidence from earlier studies, we suggest caution in using cheap talk as an ex ante control for hypothetical bias.cheap talk, hypothetical bias, contingent valuation

Curbside Recycling: Waste Resource or Waste of Resources?

In this paper, we estimate the social net benefits of curbside recycling. Benefits are estimated using survey data on household willingness to pay (WTP) from over 4,000 households across 40 western U.S. cities. We calibrate WTP for hypothetical bias using an experimental design that contrasts stated and revealed preferences. Cost estimates are compiled from previous studies by the U.S. Environmental Protection Agency, the Institute for Local Self Reliance, as well as from in-depth interviews with recycling coordinators in our sampled cities. Remarkably, we find that the estimated mean social net benefit of curbside recycling is almost exactly zero. Therefore, the decision of whether to implement or maintain a curbside recycling program (CRP) must be done on a city-by-city basis.curbside recycling, willingness to pay, social net benefits, hypothetical bias, calibration

Estimating Hypothetical Bias in Economically Emergent Africa: A Generic Public Good Experiment

This paper reports results from a contingent valuation based public good experiment conducted in the African nation of Botswana. In a sample of university students, we find evidence that stated willingness to contribute to a public good in a hypothetical setting is higher than actual contribution levels. However, results from regression analysis suggest that this is true only in the second round of the experiment, when participants making actual contributions have learned to significantly lower their contribution levels. As globalization expands markets, and economies such as Botswana’s continue to modernize, there is a growing need to understand how hypothetical bias will influence the valuation of public goods.hypothetical bias, public good, willingness to pay, Botswana, Environmental Economics and Policy,

New Levels of Language Processing Complexity and Organization Revealed by Granger Causation

Granger causation analysis of high spatiotemporal resolution reconstructions of brain activation offers a new window on the dynamic interactions between brain areas that support language processing. Premised on the observation that causes both precede and uniquely predict their effects, this approach provides an intuitive, model-free means of identifying directed causal interactions in the brain. It requires the analysis of all non-redundant potentially interacting signals, and has shown that even “early” processes such as speech perception involve interactions of many areas in a strikingly large network that extends well beyond traditional left hemisphere perisylvian cortex that play out over hundreds of milliseconds. In this paper we describe this technique and review several general findings that reframe the way we think about language processing and brain function in general. These include the extent and complexity of language processing networks, the central role of interactive processing dynamics, the role of processing hubs where the input from many distinct brain regions are integrated, and the degree to which task requirements and stimulus properties influence processing dynamics and inform our understanding of “language-specific” localized processes

A Bioeconomic Model of the Great Salt Lake Watershed

We present a computable general equilibrium model of the interface between the Great Salt Lake (GSL) ecosystem and the regional economy that impacts the ecosystem. With respect to the ecosystem, the model treats the various representative species as net-energy maximizers and bases population dynamics on the period-by-period sizes of surplus net energy. Energy markets-where predators and prey exchange biomass-determine equilibrium energy prices. With respect to the regional economy, we model five production sectors (at the aggregate industry level)-brine cyst harvesters, the mineral-extraction industry, agriculture, recreation, and a composite-good industry-as well as the household sector. By performing dynamic simulations of the joint ecosystem-regional economy model, we isolate the effects of period-byperiod stochastic changes in salinity levels and an initial shock to species-population levels on the ecological and economic variables of the model

Social Investments, Asset Building, and Social Development— The State of the Art: A Special Issue in Honor of James Midgley

First Paragraph: Social investment and social development approaches seek to promote human well-being by harmonizing social welfare with economic development (Midgley, 2014). Social development emerged from diverse traditions, including postcolonial social policy, international development, and institutional approaches to the welfare state; over the last two decades this approach has risen to prominence as a key policy and practice perspective around the globe. The social development perspective has yielded policy innovations and catalyzed practice models such as developmental social work (Midgley & Conley, 2010). From the 1995 World Summit on Social Development, subsequent Millennium Development Goals, and the current Sustainable Development Goals, social development is likely to remain integral to the global agenda. Uneven recovery from the 2008 global financial crisis and rising inequality alongside historic advances in economic development emphasize the critical role of social policy in balancing growth with social investments into peoples’ social welfare. These conditions call for further examination of the benefits of social investment policies and practices