Communicating amounts in terms of commonly used budgeting periods increases intentions to claim government benefits.

Millions of eligible families did not claim their 2021 expanded child tax credit (CTC), collectively forgoing billions of dollars. To address this problem, many policymakers focused on increasing awareness of the CTC by highlighting that families could receive up to $3,600 a year per child. However, people rarely budget on a yearly basis.

Psychological ownership interventions increase interest in claiming government benefits.

Each year, eligible individuals forgo billions of dollars in financial assistance in the form of government benefits. To address this participation gap, we identify psychological ownership of government benefits as a factor that significantly influences individuals' interest in applying for government benefits. Psychological ownership refers to how much an individual feels that a target is their own.

A Descriptive Analysis of the Child Protection Histories of Youth and Young Adults Arrested in California.

In this study, we use population-based linked administrative data to document the full child protective service (CPS) histories of arrested youth and young adults. We extracted records for all individuals aged 24 and under who were arrested in California in 2014 and 2015. These records were probabilistically linked to statewide CPS records dating back to 1998.

Effects of a voter initiative on disparities in punishment severity for drug offenses across California counties.

Background: The jurisdiction where an offense is prosecuted significantly affects the severity of punishment for drug possession, creating geographic disparities in exposure to a social determinant of health. In California, felony conviction rates after drug possession arrests have historically varied enormously between counties. California Proposition 47 (Prop-47), passed in 2014, reduced drug possession offenses previously classified as felonies or wobblers (offenses for which prosecutors have discretion to file felony or misdemeanor charges) to misdemeanors.

Racial/Ethnic Disparities in Arrests for Drug Possession After California Proposition 47, 2011-2016.

Objectives: To evaluate the effects of California Proposition 47, which reclassified felony drug offenses to misdemeanors in 2014, on racial/ethnic disparities in drug arrests.

Methods: Using data on all drug arrests made in California from 2011 to 2016, we compared racial/ethnic disparities in drug arrests between Whites, Blacks, and Latinos, immediately and 1 year after policy changes, controlling for secular and seasonal trends.

Results: In the month following passage, absolute Black-White disparities in monthly felony drug arrests decreased from 81 to 44 per 100 000 and continued to decrease over time.

The emergence and diffusion of DNA microarray technology.

Unlabelled: The network model of innovation widely adopted among researchers in the economics of science and technology posits relatively porous boundaries between firms and academic research programs and a bi-directional flow of inventions, personnel, and tacit knowledge between sites of university and industry innovation. Moreover, the model suggests that these bi-directional flows should be considered as mutual stimulation of research and invention in both industry and academe, operating as a positive feedback loop. One side of this bi-directional flow--namely; the flow of inventions into industry through the licensing of university-based technologies--has been well studied; but the reverse phenomenon of the stimulation of university research through the absorption of new directions emanating from industry has yet to be investigated in much detail.