The Political Economy: Political Attitudes and Economic Behavior

It has long been recognized that voters bring their political behaviors in line with economic assessments. Recent work, however, suggests that citizens also engage in economic behaviors that align with their confidence—or lack thereof—in the political system. This alignment can happen consciously or, as we suggest, unconsciously, in the same way that positivity carries over to other behaviors on a micro-level. Using monthly time series data from 1978 to 2008, we contribute further evidence of this relationship by demonstrating that political confidence affects consumer behavior at the aggregate level over time. Our analyses employ measures more closely tied to the theoretical concepts of interest while simultaneously accounting for the complex relationships between subjective and objective economic indicators, economic behavior, political attitudes, and the media. Our results suggest that approval of the president not only increases the electorate’s willingness to spend money, but also affects the volatility of this spending. These findings suggest that the economy is influenced by politics beyond elections, and gives the “Chief Economist” another avenue by which they can affect the behavior of the electorate

The feasibility of using Microsoft Kinect v2 sensors during radiotherapy delivery

Consumer-grade distance sensors, such as the Microsoft Kinect devices (v1 and v2), have been investigated for use as marker-free motion monitoring systems for radiotherapy. The radiotherapy delivery environment is challenging for such sensors because of the proximity to electromagnetic interference (EMI) from the pulse forming network which fires the magnetron and electron gun of a linear accelerator (linac) during radiation delivery, as well as the requirement to operate them from the control area. This work investigated whether using Kinect v2 sensors as motion monitors was feasible during radiation delivery. Three sensors were used each with a 12 m USB 3.0 active cable which replaced the supplied 3 m USB 3.0 cable. Distance output data from the Kinect v2 sensors was recorded under four conditions of linac operation: (i) powered up only, (ii) pulse forming network operating with no radiation, (iii) pulse repetition frequency varied between 6 Hz and 400 Hz, (iv) dose rate varied between 50 and 1450 monitor units (MU) per minute. A solid water block was used as an object and imaged when static, moved in a set of steps from 0.6 m to 2.0 m from the sensor and moving dynamically in two sinusoidal-like trajectories. Few additional image artifacts were observed and there was no impact on the tracking of the motion patterns (root mean squared accuracy of 1.4 and 1.1 mm, respectively). The sensors' distance accuracy varied by 2.0 to 3.8 mm (1.2 to 1.4 mm post distance calibration) across the range measured; the precision was 1 mm. There was minimal effect from the EMI on the distance calibration data: 0 mm or 1 mm reported distance change (2 mm maximum change at one position). Kinect v2 sensors operated with 12 m USB 3.0 active cables appear robust to the radiotherapy treatment environment

The Cross-linguistic Effects of Dialogic Reading on Young Dual Language Learners

English fluency is a strong predictor of later academic success in the U.S. (Espinosa, 2007) In fact, a child who enters kindergarten with weak English language skills is most at risk for academic failure and dropping out of school; while a child with strong home language (L1) skills is more likely to attain fluency in English (Espinosa, 2007). A large portion of young English learners are acquiring their first and second languages at the same time. It is important to young dual language learners (DLL) that research reveals the best ways to provide effective instruction which helps maintain the home language and supports acquisition of English. This study examined the effects of an early reading intervention on preschool-age DLL children’s early literacy skills. Phonological awareness and alphabet knowledge have been identified as skills that can transfer from L1 to English (L2) to enhance the acquisition of the second language among young children (Dickinson, 2004; Durgunoglu, Nagy, & Hancin-Bhatt, 1993). There is evidence of the effectiveness of shared-reading interventions to increase children’s oral language skills across languages, race/ethnicity, and SES. The current study embedded instruction in phonological awareness and alphabet knowledge in a group of interactive reading strategies known as Dialogic Reading (DR). The intervention was delivered in the children’s home language, Spanish. Children’s growth in emergent literacy skills in Spanish and in English was monitored using a single subject with multiple baselines across subjects design. Visual analysis of single subject graphs indicated gains across all participants. In addition, paired-samples t-tests showed significant growth between pre- and post-tests in both English and Spanish of participating children. The findings have implications for research, policy, professional practice, and home literacy practices

Provider perspectives on patient-provider communication for adjuvant endocrine therapy symptom management

Providers’ communication skills play a key role in encouraging breast cancer survivors to report symptoms and adhere to long-term treatments such as adjuvant endocrine therapy (AET). The purpose of this study was to examine provider perspectives on patient-provider communication regarding AET symptom management and to explore whether provider perspectives vary across the multi-disciplinary team of providers involved in survivorship care

Perspectives of pharmacists on facilitating experiential learning placements for pharmacy students in non-patient facing settings

Full text available via ShareLink until August 07 2020: https://authors.elsevier.com/a/1bFq96gprIBGQ%7EIntroduction: Recently, the model of pharmacy education in Ireland changed to a five-year pharmacy degree, with three distinct blocks of experimental placements dispersed throughout the degree. The United Kingdom is also considering the introduction of a similar five-year pharmacy degree, while the United States is looking to further expand non-clinical experiential learning opportunities. This study was carried out to ascertain the perspectives of pharmacists working in non-patient facing roles on the barriers to and facilitators of placements to aid in identifying placement recruitment strategies for non-patient facing placements. Methods: A questionnaire was distributed to pharmacists employed in non-patient facing settings, including in pharmaceutical industry, education, and regulation. Quantitative responses were analyzed using descriptive statistics, while qualitative questions were analyzed thematically. Results: Regardless of experience in the practice setting or supervision, the majority expressed a preference for offering paid placements of six months' duration. There was divided opinion regarding whether students should be given study leave, whether the student's supervisor should be a pharmacist, and whether students should undertake specialized postgraduate training. The main barriers to placements were time, the placement structure, availability of suitable projects or supervisors, and awareness of placement opportunities. Prior experience in the practice area, developing the talent pipeline, and personal interests were all placement facilitators. Conclusions: Given the increasing roles for pharmacists in non-patient facing practice settings, this study highlights the importance of stakeholder involvement during the implementation of a new model of education to ensure that placements in all settings are feasible

Data on the histological and immune cell response in the popliteal lymph node in mice following exposure to metal particles and ions

AbstractHip implants containing cobalt–chromium (CoCr) have been used for over 80 years. In patients with metal-on-metal (MoM) hip implants, it has been suggested that wear debris particles may contribute to metal sensitization in some individuals, leading to adverse reactions. This article presents data from a study in which the popliteal lymph node assay (PLNA) was used to assess immune responses in mice treated with chromium-oxide (Cr2O3) particles, metal salts (CoCl2, CrCl3, and NiCl2) or Cr2O3 particles with metal salts (“A preliminary evaluation of immune stimulation following exposure to metal particles and ions using the mouse popliteal lymph node assay” (B.E. Tvermoes, K.M. Unice, B. Winans, M. Kovochich, E.S. Fung, W.V. Christian, E. Donovan, B.L. Finley, B.L. Kimber, I. Kimber, D.J. Paustenbach, 2016) [1]). Data are presented on (1) the chemical characterization of TiO2 particles (used as a particle control), (2) clinical observations in mice treated with Cr2O3 particles, metal salts or Cr2O3 particles with metal salts, (3) PLN weight and weight index (WI) in mice treated with Cr2O3 particles, metal salts or Cr2O3 particles with metal salts, (4) histological changes in PLNs of mice treated with Cr2O3 particles, metal salts or Cr2O3 particles with metal salts, (5) percentages of immune cells in the PLNs of mice treated with Cr2O3 particles, metal salts or Cr2O3 particles with metal salts, and (6) percentages of proliferating cells in the PLNs of mice treated with Cr2O3 particles, metal salts or Cr2O3 particles with metal salts