Researchers have argued that many leaders, such as CEOs and politicians, tend to possess narcissistic traits. At healthy and productive levels, narcissistic traits, such as self-promotion, may actually be an advantage to achieving success in some fields. Yet, few researchers have explored gifted narcissists as a twice-exceptionality. This article…

This article proposes a duplex model for understanding giftedness. The first part of the duplex is the set of gifted skills and attitudes that one possesses as a result of heredity, the environment, and their interaction. It is the input that one has acquired from one's life experiences. The second part of the duplex is the utilization or…

Methods to estimate the causal effects of interventions are increasingly used in clinical medicine, public policy and social science. Using observational data, researchers can obtain causal treatment effect estimates without the ethical risks and time constraints that typically burden randomized experiments. The three studies in this dissertation…

In a national survey of U.S. adults, the number of close friends increased with age and 76% reported having three or more. However, 8% reported having none. There are limited parallel data for gifted learners but the survey provided an opportunity to compare the two groups. The numbers of close friends for gifted learners appears to increase from…

As gifted educators, we must create spaces that welcome and empower our students to contribute to our diverse communities and elevate their voices and opportunities. Through culturally responsive and sustainable teaching practices, we can develop cultural awareness and holistically embrace our gifted children--how they think, feel, and learn. We…

This article discusses concepts related to character strengths and positive youth development and how these ideas can be applied to improve outcomes among gifted young people. A theory with roots in public health, The Theory of Triadic Influence (TTI), is discussed with examples applied to gifted populations. Practitioners and researchers from…

The Gifted and Talented program in New York City is one of the largest and longest running programs for gifted students in the nation. Yet little is known about its effects on student outcomes. Using student-level administrative data of New York City public school students between the 2010--2011 and 2018-2019 academic years, we studied the effects…

This study analyzed the current state of education for gifted students in Ecuador using the Educational and Learning Capital Model (ELCM) to propose improvements in the development of programs and services. A mixed research approach was employed, addressing two key questions: (a) How is the education of gifted students currently managed in…

This paper explores the social-emotional challenges faced by bright immigrant youth. We incorporate Bronfenbrenner's ecological systems theory to identify complexities across the model's 5 layers. In the microsystem, cultural heritage conflicts with assimilation, disrupting support networks, suggesting the need for culturally sensitive support in…