Centrality and Continuity: ASEAN and Regional Security since 1967

Security has undoubtedly been a central and continuous feature of ASEAN since its establishment. While it has modified its basic thinking on security and adapted elements of the attendant principles, aims and ways of operation to meet changed circumstances, the level of consistency is still readily observable. Centrality of a different sort has been evident, too, during the post-Cold War period. ASEAN has consciously sought to position itself at the heart of the developing security architecture in both East Asia and the wider Asia-Pacific. The Association has been largely successful at limiting competition and preventing inter-state conflict among its members and at fostering a stable regional order in Southeast Asia (and an incipient one outside of the boundaries of Southeast Asia). Broadly speaking, this stability has been aided and abetted by the policies of the major external powers in whose interests it has been, up until now. The extent to which a stable regional order remains in the interests of the major powers will be one of the great questions for the next phase of ASEAN??s life.     

Understanding the development of fundamentalism

We use economic theory to examine the intensity of fundamentalist sects in which leaders work to enhance their followers’ observance level. We model three stylized situations under which fundamentalist groups function, examining the intensity of observance in each. We find that, under reasonable conditions, rivalry among fundamentalists makes them more extreme.     

Affirmative Action and Its Alternatives in Public Universities: What Do We Know?

University administrators have made difficult choices in response to the changing policy context for the use of affirmative action in admissions. This paper synthesizes the empirical literature on affirmative action and evaluates the efficacy of alternative strategies, including top-percent programs, class-based affirmative action, and targeted recruiting. The analyses offer several findings of interest to officials who direct such programs: (1) Affirmative action preferences given by top-tier universities have been large; (2) affirmative action leads minorities to enroll in higher-quality institutions; and (3) affirmative action has mostly positive effects on minority students later in life. The evidence shows a decline in minorities' relative share of enrollment at flagship public universities after affirmative action was eliminated in several states, and the alternative strategies used by these universities have not offset these declines.     

The impact of child SSI enrollment on household outcomes

We use data from the Survey of Income and Program Participation (SIPP) to investigate the impact that child Supplemental Security Income (SSI) enrollment has on household outcomes, including poverty, household earnings, and health insurance coverage. The longitudinal nature of the SIPP allows us to control for unobserved, time‐invariant differences across households by measuring outcomes in the same household in the months leading up to and immediately following the first reporting of child SSI income. Our regression analyses demonstrate that for every $100 increase in household SSI income, total household income increases by roughly $72, reflecting some modest offset of other transfer income and conditional household earnings. Our analyses further demonstrate that child SSI enrollment is associated with a statistically significant and persistent reduction in the probability that a child lives in poverty of roughly 11 percentage points. Additional analyses suggest that program enrollment has virtually no impact on health insurance coverage because most new SSI recipients have health insurance from Medicaid or another source at the time of enrollment. © 2007 by the Association for Public Policy Analysis and Management