It's About Time: the Effectiveness of Time Perception as a Measurement of Cognitive Load

This study examines the effectiveness of time perception as a measurement of cognitive load. The purpose of this research is to determine whether the concept of time perception can efficiently indicate high or low cognitive load in a task, and to compare this measurement to the standard mental effort rating scale that is typically used to measure cognitive load. In this study, participants completed both simple and complicated math problems at their own pace. After they were told to stop, participants either rated their level of mental effort used in the task, or wrote down how long they believed it took them to work on the math problems. Each participant completed both the simple and complicated math, as well as both of the measurements. The results indicated that time perception is an effective predictor of the level of cognitive load required of the math problems, and that this measurement is more sensitive than the mental effort rating scale

A comparison of two alternative methods for determining loss of future earnings following personal injuryí

The law provides that any person injured through the fault of another can claim monetary compensation in the form of damages. Restitutio in integrum defines the objective and measure of damages. Damages in respect of loss of future earnings comprise the product of an estimated annual loss and an estimated number of years purchase. Estimates are made by means of intuition and precedent with little reference to labour economics. Damages calculated under an alternative methodology incorporating age-earnings profiles and conditional employment rates are compared with damages awarded in 100 adjudicated cases to reveal systematic and substantial under-compensation under the court method.

Crossroads Rhode Island: Proposed Social Enterprise Business Plan

Crossroads Rhode Island provides their clients with a continuum of care that includes basic emergency needs, shelter, housing, case management and vocational services for individuals and families. In order to provide these services they rely on the generosity of their donors and supporters who have helped Crossroads to become the largest homeless services organization in Rhode Island. It is important to Crossroads that they stick to their core values of safety, respect, and effectiveness when helping the homeless or at-risk individuals and families secure stable homes

Trinity Restoration Inc.: Southside Cultural Center Economic Impact Study

Economic development has shifted from location-oriented business models towards a more all-encompassing model that recognizes the advancement of human capital or intellectual property as continuously increasing in value. This microcosmic characteristic of development extends to aid in the growth of society as a whole. The Arts and Culture attract a demographic of inspired and motivated people to the area. It results in the development of the society surrounding art venues. The general population will always seek out entertainment, by installing a venue of artistic expression in South Providence that will motivate the community and propel development. This phenomena has been proven, as denoted through the historical evaluation of artistic venues across America that have generated economic growth in their respective communities

Community Preparatory School: 2013-2014 Public Relations Plan

Community Prep sends out seasonal newsletters during fall, winter, spring, and summer of each year that promote recent activities in school, discuss recent events, profile important donors, and give updates on alumni’s successes. These newsletters are sent out in the mail, and are also accessible on Community Prep’s website. Each newsletter comes in one color, with black and white photographs, and has a readable and attractive layout. Email updates have similar information, but sometimes have embedded videos, and provide links to a site where donations can be made or tickets can be bought for future events

Is the Pale Blue Dot unique? Optimized photometric bands for identifying Earth-like exoplanets

The next generation of ground and space-based telescopes will image habitable planets around nearby stars. A growing literature describes how to characterize such planets with spectroscopy, but less consideration has been given to the usefulness of planet colors. Here, we investigate whether potentially Earth-like exoplanets could be identified using UV-visible-to-NIR wavelength broadband photometry (350-1000 nm). Specifically, we calculate optimal photometric bins for identifying an exo-Earth and distinguishing it from uninhabitable planets including both Solar System objects and model exoplanets. The color of some hypothetical exoplanets - particularly icy terrestrial worlds with thick atmospheres - is similar to Earth's because of Rayleigh scattering in the blue region of the spectrum. Nevertheless, subtle features in Earth's reflectance spectrum appear to be unique. In particular, Earth's reflectance spectrum has a 'U-shape' unlike all our hypothetical, uninhabitable planets. This shape is partly biogenic because O2-rich, oxidizing air is transparent to sunlight, allowing prominent Rayleigh scattering, while ozone absorbs visible light, creating the bottom of the 'U'. Whether such uniqueness has practical utility depends on observational noise. If observations are photon limited or dominated by astrophysical sources (zodiacal light or imperfect starlight suppression), then the use of broadband visible wavelength photometry to identify Earth twins has little practical advantage over obtaining detailed spectra. However, if observations are dominated by dark current then optimized photometry could greatly assist preliminary characterization. We also calculate the optimal photometric bins for identifying extrasolar Archean Earths, and find that the Archean Earth is more difficult to unambiguously identify than a modern Earth twin.Comment: 10 figures, 38 page

Assessing victim risk in cases of violent crime

Purpose: There is a body of evidence that suggests a range of psychosocial characteristics demarcate certain adults to be at an elevated risk for victimisation. To this end, the aim of the current study was to examine consistency between one police force, and a corresponding victim support service based in England, in their assessment of level of risk faced by victims of violent crime. Methodology: This study explored matched data on 869 adult victims of violent crime gathered from these two key services in Preston, namely Lancashire Constabulary and Victim Support, from which a sub-group of comparable ‘domestic violence’ cases (n=211) were selected for further examination. Findings: Data analyses revealed methodological inconsistencies in the assessment of victimisation resulting in discrepancies for recorded levels of risk in domestic violence cases across these two agencies. Practical implications: These findings provide a compelling argument for developing a more uniformed approach to victim assessment and indicate a significant training need. Value: This paper highlights areas of good practice and forwards several recommendations for improved practice that emphasises the integration of empirical research conducted by psychologists to boost the validity and reliability of risk assessment approaches and tools used

Repeat Victimisation, Retraumatisation and Victim Vulnerability

Abstract: This study explores the contribution that traumatic experiences and psychological post-traumatic stress symptoms make to predicting subsequent revictimisation in a sample of violent crime victims. In addition, the timing of first trauma exposure was also explored. Fifty-four adult victims (27 male and 27 female) of police recorded violent crime were interviewed and their traumatic exposure history, trauma symptomology, age at first trauma exposure as well as psychological and psychosocial functioning were assessed. These victims were followed longitudinally and subsequent revictimisation between six and twelve months post index victimisation measured. A greater number of types of trauma exposure was related lower emotional stability, higher trauma symptomology and revictimisation. Those victims with childhood traumatic exposure reported more trauma symptomology exposure than those without prior exposure. The implications for law enforcement and victim services are discussed