The Effects of Persuasion on Tipping

This poster was presented at the UT Tyler Lyceum in Tyler, Texas.https://scholarworks.uttyler.edu/student_posters/1024/thumbnail.jp

The Impact of PBL as a STEM School Reform Model

Project/problem-based learning (PBL) can provide an effective model for school reform when implemented with fidelity. In the report, Rising Above the Gathering Storm, it was recommended that if the U.S. is to remain competitive in the 21st-century economy, there must be a serious effort to “enlarge the pipeline of students who are prepared to enter college and graduate with a degree in STEM” (National Academy of Sciences, National Academy of Engineering, & Institute of Medicine, 2007, p. 6). The report included the recommendation that states develop statewide specialty STEM high schools (National Academy of Sciences, National Academy of Engineering, & Institute of Medicine, 2007, p. 6). In 2010, the Texas Science, Technology, Engineering, and Mathematics Academy (T-STEM) initiative was implemented to develop specialty STEM schools similar to those described in Rising Above the Gathering Storm. The primary instructional strategy of T-STEM academies is problem- and project-based learning. In the STEM context, PBL is well suited as a primary pedagogy for STEM learning. This paper examines the following questions: What outcomes occur when PBL is implemented in a low performing school district? What is the role of PBL in school improvement? What are the challenges to implementing PBL with high fidelity

Revisiting the difference between instrumental and terminal values to predict (stimulating) prosocial behaviours: The transcendental-change profile

Past research suggests that the connection between values and people's behaviour may not be as straightforward and robust as has been claimed. We propose that a more holistic and discriminative view that acknowledges the influence of a specific combination of values on specific kinds of behaviour is needed. In the current project, we test two hypotheses regarding the transcendental-change profile (TCP). First, that TCP is characterized by a combination of the readiness to engage in those challenges (instrumental) that can make the world a better place (terminal). Second, the centrality of the TCP facilitates performance of those prosocial actions that are perceived as stimulating and global. The results of five studies support the reliability and validity of this conceptualization of TCP (Studies 1 and 2), and show that when the prosocial initiative is perceived as either global (Study 3) or stimulating (Studies 4 and 5), the TCP is the strongest predictor of the willingness and commitment to engage in such prosocial action.Fil: Oceja, Luis. Universidad Autónoma de Madrid; EspañaFil: Stocks, Eric. University of Texas; Estados UnidosFil: Heerdink, Marc. University of Amsterdam; Países BajosFil: Villar, Sergio. Universidad Autónoma de Madrid; EspañaFil: Salgado, Sergio. Universidad de La Frontera; ChileFil: Carrera, Pilar. Universidad Autónoma de Madrid; EspañaFil: Arribas, María. Universidad Autónoma de Madrid; EspañaFil: Bargsted, Mariana. Universidad Adolfo Ibañez; ChileFil: Beramendi, Maite Regina. Universidad de Buenos Aires. Facultad de Psicología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Caballero, Amparo. Universidad Autónoma de Madrid; EspañaFil: Espinosa, Agustín. Pontificia Universidad Católica de Perú; PerúFil: Escanés, Gabriel Adrián. Universidad Empresarial Siglo XXI; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lima, Luisa. Instituto Universitario de Lisboa; PortugalFil: Muñoz, Dolores. Universidad Autónoma de Madrid; EspañaFil: Nájera, Pablo. Universidad Autónoma de Madrid; EspañaFil: Pereira, Sabina. Instituto Universitario de Lisboa; PortugalFil: Villegas, Marisol. Universidad Central de Venezuela; VenezuelaFil: Zubieta, Elena Mercedes. Universidad de Buenos Aires. Facultad de Psicología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentin

Parent Attitudes of Student Outcomes of Choose Love Enrichment Program

The Choose Love Enrichment Program (CLEP) is a social and emotional learning program that is designed to teach and promote the development of character values such as courage, gratitude, forgiveness, and compassion. This program has been integrated into schools with the aim of improving school environments. For the present study, the CLEP was implemented with students, grades 4 through 12, across a number of school districts in East Texas. Parents completed the Strengths and Difficulties Questionnaire, a 25-item informant report assessing various components of their child\u27s behavior, both before and after their child participated in the CLEP. Paired t-tests were used to examine differences between pre- and post-scores. Parents reported a significant increase in overall prosocial behavior in their children after completion of the curriculum. This suggests that parents noticed a positive change in their children, and that this program may promote prosocial behavior among school children in East Texas

Improving global estimates of atmospheric emissions from biomass burning

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/94770/1/jgrd11567.pd

Operative Environment

Postoperative SSIs are believed to occur via bacterial inoculation at the time of surgery or as a result of bacterial contamination of the wound via open pathways to the deep tissue layers.1–3 The probability of SSI is reflected by interaction of parameters that can be categorized into three major groups.2 The first group consists of factors related to the ability of bacteria to cause infection and include initial inoculation load and genetically determined virulence factors that are required for adherence, reproduction, toxin production, and bypassing host defense mechanisms. The second group involves those factors related to the defense capacity of the host including local and systemic defense mechanisms. The last group contains environmental determinants of exposure such as size, time, and location of the surgical wound that can provide an opportunity for the bacteria to enter the surgical wound, overcome the local defense system, sustain their presence, and replicate and initiate local as well as systemic inflammatory reactions of the host. The use of iodine impregnated skin incise drapes shows decreased skin bacterial counts but no correlation has been established with SSI. However, no recommendations regarding the use of skin barriers can be made (see this Workgroup, Question 27)

Menstrual factors, reproductive history, hormone use, and Urothelial carcinoma risk: A prospective study in the EPIC cohort

Background: Urothelial carcinoma (UC) is the predominant (95%) bladder cancer subtype in industrialised nations. Animal and epidemiological human studies suggest that hormonal factors may influence UC risk. Methods: We used an analytic cohort of 333,919 women from the European Prospective Investigation into Cancer and Nutrition Cohort (EPIC). Associations between hormonal factors and incident UC (overall and by tumour grade, by tumour aggressiveness, and by non-muscle invasive UC) risk were evaluated using Cox proportional hazards models. All models were stratified by age at recruitment and study centre, and adjusted for smoking status and intensity, and fruit and vegetable intakes. Results: During a mean of 15 years of follow-up, 529 women developed UC. In a model including number of full-term pregnancies (FTP), menopausal status, and menopausal hormone therapy (MHT) showed an inverse association between, number of FTP was inversely associated with UC risk (HR≥5vs1=0.48, 0.25-0.90; P-trend in parous women=0.010) and MHT-use (compared to non-use) was positively associated with UC risk (HR=1.27, 1.03-1.57), but no dose-response by years of MHT-use was observed. No modification of HRs by smoking status was observed. Finally, sensitivity analysis in never-smokers showed similar HR patterns for number of FTP and no association between MHT-use and UC risk. Association between MHT-use and UC risk only remained significant in current-smokers. No heterogeneity of the risk estimations in the final model was observed by tumour aggressiveness or by tumour grade. A positive association between the MTH-use and non-muscle invasive UC risk was observed. Conclusion: Increasing number of FTP may reduce UC risk. Our results provided limited evidence for a role of MHT-use in UC risk due to residual confounding by tobacco. Impact: More detailed studies on parity are needed to understand the possible effects of perinatal hormone changes in urothelial cells

Detection, Emission Estimation and Risk Prediction of Forest Fires in China Using Satellite Sensors and Simulation Models in the Past Three Decades—An Overview

Forest fires have major impact on ecosystems and greatly impact the amount of greenhouse gases and aerosols in the atmosphere. This paper presents an overview in the forest fire detection, emission estimation, and fire risk prediction in China using satellite imagery, climate data, and various simulation models over the past three decades. Since the 1980s, remotely-sensed data acquired by many satellites, such as NOAA/AVHRR, FY-series, MODIS, CBERS, and ENVISAT, have been widely utilized for detecting forest fire hot spots and burned areas in China. Some developed algorithms have been utilized for detecting the forest fire hot spots at a sub-pixel level. With respect to modeling the forest burning emission, a remote sensing data-driven Net Primary productivity (NPP) estimation model was developed for estimating forest biomass and fuel. In order to improve the forest fire risk modeling in China, real-time meteorological data, such as surface temperature, relative humidity, wind speed and direction, have been used as the model input for improving prediction of forest fire occurrence and its behavior. Shortwave infrared (SWIR) and near infrared (NIR) channels of satellite sensors have been employed for detecting live fuel moisture content (FMC), and the Normalized Difference Water Index (NDWI) was used for evaluating the forest vegetation condition and its moisture status

Happiness around the world: A combined etic-emic approach across 63 countries.

What does it mean to be happy? The vast majority of cross-cultural studies on happiness have employed a Western-origin, or "WEIRD" measure of happiness that conceptualizes it as a self-centered (or "independent"), high-arousal emotion. However, research from Eastern cultures, particularly Japan, conceptualizes happiness as including an interpersonal aspect emphasizing harmony and connectedness to others. Following a combined emic-etic approach (Cheung, van de Vijver & Leong, 2011), we assessed the cross-cultural applicability of a measure of independent happiness developed in the US (Subjective Happiness Scale; Lyubomirsky & Lepper, 1999) and a measure of interdependent happiness developed in Japan (Interdependent Happiness Scale; Hitokoto & Uchida, 2015), with data from 63 countries representing 7 sociocultural regions. Results indicate that the schema of independent happiness was more coherent in more WEIRD countries. In contrast, the coherence of interdependent happiness was unrelated to a country's "WEIRD-ness." Reliabilities of both happiness measures were lowest in African and Middle Eastern countries, suggesting these two conceptualizations of happiness may not be globally comprehensive. Overall, while the two measures had many similar correlates and properties, the self-focused concept of independent happiness is "WEIRD-er" than interdependent happiness, suggesting cross-cultural researchers should attend to both conceptualizations