This volume includes 20 oral texts from Otomí, collected in the 1970s. Each of the stories in this collection is presented in parallel format in a practical orthography. These texs represent a variety of genres seldom recorded in the field and will be of interest to linguists specializing in Otomanguean languages, typologists, and aficionados of oral narrative, as well as to speakers and learners of Otomí.

This volume includes 20 stories from a variety of languages spoken in the natural range of the coyote (Canis latrens). Each of the stories in this collection is presented in interlinearized format with full morpheme-by-morpheme glosses and English translations. This format makes explicit the structure of the language and illustrates the richness of  grammar as it is used in context. This collection will be of interest to anthropologists, linguists, typologists, and aficionados of oral narrative, as well as to speakers and learners of Native American languages.

In light of the very public debate on the federal budget this year between Democrats and Republicans, the economic ramifications of tax policy are now more than ever a focus of national attention. Tax Policy and the Economy, Volume 25 is thus an invaluable tool, publishing current academic research findings on taxation and government spending, which informs important policy debates with rigorous economic analysis. The papers in Volume 25 include a review of current fuel economy taxation; research on implicit taxes on work from Social Security and Medicare; an analysis on how future increases in aggregate health care expenditures will impact future tax rates required to support Medicare and Medicaid; and two papers that analyze the implications of large and sustained budget deficits on the economy.

Taxation policy was a central part of the policy debates over the “fiscal cliff.” Given the importance of fiscal issues, it is vital for rigorous empirical research to inform the policy dialogue.  In keeping with the NBER’s tradition of carrying out rigorous but policy-relevant research, Volume 27 of Tax Policy and the Economy offers insights on a number of key tax policy questions.  This year's volume features six papers by leading scholars who examine the tax treatment of tuition at private K-12 schools, the potential streamlining of the federal rules for post-secondary financial aid and the use of tax return information in this process, the effect of tax and benefit programs on incentives to work, the macroeconomic effects of fiscal adjustments, and the set of factors that contributed to the weakening US fiscal outlook in the last decade.

The papers in Volume 28 of Tax Policy and the Economy illustrate the depth and breadth of the research by NBER research associates who study taxation and government spending programs.  The first paper explores whether closely held firms are used as tax shelters. The second examines the taxation of multinational corporations. The third discusses the taxation of housing, focusing on the ways in which current income tax rules may affect location and consumption decisions and lead to economic inefficiencies. The fourth paper offers an historical perspective on the political economy of gasoline taxes, with a particular focus on the response to the oil shocks of the early 1970s. The fifth and final paper uses the tools of financial economics to estimate the unfunded liabilities of the Pension Benefit Guaranty Corporation.

The papers in Volume 29 of Tax Policy and the Economy illustrate the depth and breadth of the taxation-related research by NBER research associates, both in terms of methodological approach and in terms of topics.  In the first paper, former NBER President Martin Feldstein estimates how much revenue the federal government could raise by limiting tax expenditures in various ways, such as capping deductions and exclusions. The second paper, by George Bulman and Caroline Hoxby, makes use of a substantial expansion in the availability of education tax credits in 2009 to study whether tax credits have a significant causal effect on college attendance and related outcomes. In the third paper, Casey Mulligan discusses how the Affordable Care Act (ACA) introduces or expands taxes on income and on full-time employment. In the fourth paper, Bradley Heim, Ithai Lurie, and Kosali Simon focus on the “young adult” provision of the ACA that allows young adults to be covered by their parents’ insurance policies. They find no meaningful effects of this provision on labor market outcomes.  The fifth paper, by Louis Kaplow, identifies some of the key conceptual challenges to analyzing social insurance policies, such as Social Security, in a context where shortsighted individuals fail to save adequately for their retirement. 

The research papers in Volume 30 of Tax Policy and the Economy make significant contributions to the academic literature in public finance and provide important conceptual and empirical input to policy design. In the first paper, Gerald Carlino and Robert Inman consider whether state-level fiscal policies create spillovers for neighboring states and how federal stimulus can internalize these externalities. The second paper, by Nathan Hendren, presents a new framework for evaluating the welfare consequences of tax policy changes and explains how the key parameters needed to implement this framework can be estimated. The third paper, a collaborative effort by several academic and US Treasury economists, documents the dramatic increase in pass-through businesses, including partnerships and S-corporations, over the last thirty years.  It notes that these entities now generate more than half of all US business income. The fourth paper examines property tax compliance using a pseudo-randomized experiment in Philadelphia, in which those who owed taxes received supplemental letters regarding their tax delinquency. The research explores what types of communication lead to higher rates of tax payment. In the fifth paper, Jeffrey Clemens discusses cross-program budgetary spillovers of minimum wage regulations. Severin Borenstein and Lucas Davis, the authors of the sixth paper, study the distributional effects of income tax credits for clean energy.