This analysis revealed key findings in the data that focused on translanguaging practices, negotiation strategies, and performative competence - or the procedural knowledge which focuses on how learners communicate rather than what they communicate. First, the participants displayed a preference toward the separation of languages in written output, adhering to the ideals of linguistic purism, while simultaneously engaging in translanguaging practices via non-linguistic semiotic resources, such as the use of emojis, in their communication. Second, the participants’ self-reported proficiency levels for their writing abilities in Spanish correlated with their use of outside digital resources as a mediation tool. The findings show that, theoretically, the conceptualization of communicative competence must be expanded in order to incorporate the languaging practices of interlocutors in digital contexts. Pedagogically, educators need to support the development of LLs’ digital literacies, or communicative practices that are facilitated by technology, and address the bias toward linguistic purism to help students reap the cognitive benefits offered by translanguaging practices.
The author hypothesized that there are specific practices that, if properly implemented, can lead to instantaneous controls of capital projects. It is also hypothesized that instantaneous project controls pose benefits to project performance. This research aims to find practices and identify benefits and barriers to achieving a real-time mode of control. To achieve these objectives, several lines of inquiry had to be pursued. A panel of 13 industry professionals and three academics collaborated on this research project. Two surveys were completed to map the current state of project control practices and to identify state-of-the-art or ideal processes. Ten case studies were conducted within and outside of the capital projects industry to identify practices for achieving real-time project controls. Also, statistical analyses were completed on retrospective data for completed capital projects in order to quantify the benefits of IPC. In conclusion, this research presents a framework for implementing IPC across the capital projects industry. The ultimate output from this research is procedures and recommendations that improve project controls processes.
The argument in this study is that if WhatsApp is well integrated into the course activities and curriculum of an upper level Spanish university course while abroad, the students will use more innovative ways to communicate, thus, allowing for more intercultural sensitivity growth. In this study, the author analyzed the intercultural sensitivity development and Spanish language use of twelve university level students as they learned Spanish in a 13 week study abroad program abroad in Segovia, Spain. The goal of the study was to gauge how effectively the students communicated with one another while simultaneously measuring their intercultural sensitivity growth to see if the integration of the mobile app, WhatsApp, had any effect on their intercultural learning capabilities. The author analyzed data from twelve learners’ interactions while they studied abroad in a country that they were mostly unfamiliar with. As a result of WhatsApp’s various modalities and capabilities, the findings showed that all of the 12 students showed modest intercultural sensitivity growth along the Developmental Model of Intercultural Sensitivity Scale (Bennett, 1993) to assist them in more effectively communicating in the target language about the host culture.
This article assesses the combined influence of information integration and automated data analytics on project performance. To this end, retrospective data on 78 completed projects, with a total installed value of $8 billion, was collected. The data collection effort characterized, for each project, the level of internal and external information integration. Information integration was assessed as the seamlessly interoperable sharing of data produced from a work function with other functions/stakeholders so that no manual data transfer was required. Also, the level of automated data analytics, understood as the full automation of the data analysis function after input data are entered, was also characterized on a project basis. Then, non-parametric statistical techniques were used to assess the impact of such functions on cost and schedule performance. The statistical analysis was also stratified by project type, e.g. greenfield and brownfield, additions, and modifications or shutdowns. Overall, projects with a sophisticated degree of information integration and automated data analytics can control their projects with more reliable information and in a proactive manner so that informed decisions can be timely made on behalf of the project and the organization.
As the number of heat waves are expected to increase significantly into the future in the U.S. Southwest, new insight is needed into how urban infrastructure can be repositioned to protect people. In the Phoenix metro area infrastructure have largely been deployed over the past half century, during a time when climate change was not a concern. Now, as the county struggles to protect people from heat, there is a need to reassess how existing and new infrastructure can be positioned to reduce health impacts while improving sustainability. Using a neighborhood in Mesa, Arizona as a case study, we assess how changes to transportation infrastructure, building infrastructure, and landscaping can reduce heat exposure. A number of strategies are considered including the optimal deployment of heat refuges, deploying less convective surface materials, and deploying more thermally preferable building materials. The suite of strategies could be considered by cities throughout the Phoenix metro area.
This research study presents a life cycle assessment comparing the potential environmental impacts of two concrete construction methods used for building construction projects: Pre-cast and Cast-in-place concrete. The objective of the study was to provide a beneficial assessment of the potential environmental impacts by quantifying global warming potential, acidification and eutrophication associated with the two construction methods. Data for the two construction methods came from numerous industry reports and relatively recent journal article publications on the subject, although a majority of the data came from the Portland Cement Association’s Annual U.S. and Canadian Labor Energy Input Survey.