Multimodal Investment Analysis Methodology Phase One


Book Description

The purpose of this project is to develop an investment analysis model that integrates the capabilities of four types of analysis for use in evaluating interurban transportation system improvements. The project will also explore the use of new data warehousing and mining techniques to design the types of databases required for supporting such a comprehensive transportation model. The project consists of four phases. The first phase, which is documented in this report, involves development of the conceptual foundation for the model. Prior research is reviewed in Chapter 1, which is composed of three major sections providing demand modeling background information for passenger transportation, transportation of freight (manufactured products and supplies), and transportation of natural resources and agricultural commodities. Material from the literature on geographic information systems makes up Chapter 2. Database models for the national and regional economies and for the transportation and logistics network are conceptualized in Chapter 3. Demand forecasting of transportation service requirements is introduced in Chapter 4, with separate sections for passenger transportation, freight transportation, and transportation of natural resources and commodities. Characteristics and capacities of the different modes, modal choices, and route assignments are discussed in Chapter 5. Chapter 6 concludes with a general discussion of the economic impacts and feedback of multimodal transportation activities and facilities.




Multimodal Level of Service Analysis for Urban Streets


Book Description

"TRB's National Cooperative Highway Research Program (NCHRP) Report 616: Multimodal Level of Service Analysis for Urban Streets explores a method for assessing how well an urban street serves the needs of all of its users. The method for evaluating the multimodal level of service (MMLOS) estimates the auto, bus, bicycle, and pedestrian level of service on an urban street using a combination of readily available data and data normally gathered by an agency to assess auto and transit level of service. The MMLOS user's guide was published as NCHRP Web-Only Document 128"--Publisher's description.




Multimodal Aspects of Statewide Transportation Planning


Book Description

This synthesis report will be of interest to department of transportation ( DOT) administrators, planning supervisors, managers, and staffs, as well as to planning consultants that work with them. It provides information for practitioners interested in the results of attempts to apply multimodal considerations at the statewide level and identifies key research findings. It covers post-ISTEA (Intermodal Surface Transportation Efficiency Act of 1991) processes and projects and both passenger and freight activities. The report examines the application of three multimodal aspects: alternatives, modal mix, and integration into three statewide planning functions, which include state planning, corridor studies, and financing, budgeting, and programming. The emphasis is on implementation. This report of the Transportation Research Board documents processes and research currently under development, using three approaches: a literature review, results of a survey of state DOTs, and five case studies. It cites the following states with exemplary practices in multimodal/intermodal transportation based on a 1998 report by the policy research project at the University of Texas on Multimodal/ Intermodal Transportation: Florida, Minnesota, Oregon, Pennsylvania, Virginia, Washington, and Wisconsin.







Multimodality in Practice


Book Description

In this wide-ranging collection, contributors present examples of multimodal discourse analysis in practice. The book illustrates new theoretical, methodological and empirical research into new technologies such as the internet, software, CD-ROM, video, and older technologies such as film, newspapers, brands or billboards. Each chapter demonstrates how aspects of multimodal theory and method can be used to conduct research into these and other multimodal texts.







Empirical Multimodality Research


Book Description

This volume advances the data-based study of multimodal artefacts and performances by showcasing methods and results from the latest endeavors in empirical multimodal research, representing a vibrant international and interdisciplinary research community. The collated chapters identify and seek to inspire novel, mixed-method approaches to investigate meaning-making mechanisms in current communicative artifacts, designs, and contexts; while attending to their immersive, aesthetic, and ideological dimensions. Each contribution details innovative aspects of empirical multimodality research, offering insights into challenges evolving from quantitative approaches, particular corpus work, results from eye-tracking and psychological experiments, and analyses of dynamic interactive experiences. The approaches and results presented foreground the inherent multidisciplinary nature and implications of multimodality, renegotiating concepts across linguistics, media studies, (social) semiotics, game studies, and design. With this, the volume will inform both current and future developments in theory, methods, and transdisciplinary contexts and become a landmark reference for anyone interested in the empirical study of multimodality.




Drawing multimodality’s bigger picture: Metalanguages and corpora for multimodal analyses


Book Description

Multimodality has most recently been described no longer as a research field or discipline on its own, but rather as a “stage of development within a field” (Bateman 2022a, 49). The realization that (1) many different fields and disciplines now enter their own multimodal phase with new interest in multimodal phenomena and that (2) these disciplines all commit to the development of multimodality research with their own theoretical principles and methodological tools, brings with it not only an immense breadth of potential analytical objects, but also many new meta-methodological issues. “We need to find ways of ‘combining’ insights from the variously imported theoretical and methodological backgrounds brought along by previous non-multimodal stages of any contributing disciplines” (Bateman 2022a, 49). At the same time, the search for a meta-methodology for multimodal analyses is pushed further by the recent trend towards more empirical approaches to multimodal phenomena and the development and use of larger multimodal corpora that just as well require theoretical and methodological refinements. “We need to develop ways of strengthening claims with robustly applicable methods which nevertheless remain firmly anchored theoretically” (Bateman 2022b, 64). For a productive handling of these issues, disciplinary triangulation and finding a ‘common language’ or metalanguage (Maton & Chen 2016) for an ‘integrationist interdisciplinarity’ (van Leeuwen 2005) are the greatest challenges in contemporary multimodality research (Bateman 2022a). Also, there is a need for reconceptualizing the practice of analysis by making available large-scale corpora and broader and more complex empirical setups to fully process the ‘move from theory to data,’ and to substantiate long-lasting theoretical and methodological hypotheses (Pflaeging et al. 2021). For this project, we see these challenges productively as “a multimodal task from the ground up,” as John Bateman (2022b, 64) has phrased it in one of his most recent papers. This Research Topic will address this task by convening the most recent theoretical, methodological, practical, and empirical developments within contemporary multimodality research. The aim is to gain new insights in • the metalanguages or external languages that are currently being developed for multimodal analysis in many different research fields and disciplines, e.g., in pedagogy, literary theory, cultural studies, design, argumentation theory, computer science, and (experimental) psychology; • newest results from data collection methods and multimodal corpus analyses that expand the current quantitative work by, e.g., applying existing theories and methods to larger datasets, or exploring the newest communication technologies. We are particularly interested in seeing how works addressing these aspects contribute to finding ways of productive triangulation and integration for and within a meta-methodology for multimodality research. This Research Topic aims to bring together scholars from a variety of disciplines interested in multimodality research to review, explore, and advance the contributions that John Bateman, as one of the key figures in multimodality research, has made to both theory- and method-building as well as to the driving forward of multimodal empirical and corpus analyses. We welcome contributions that, for example, • critically address the theoretical and methodological advancements that John Bateman has made with regard to the notions of semiotic mode, discourse semantics, genre, textuality, etc.; • apply one of the many approaches that John Bateman has developed for the empirical analysis of multimodal artefacts (e.g., the GeM model for page-based documents, his work on multimodal film and audio-visual analysis, and the discourse semantics and/or annotation approach to visual narratives) to larger corpora or currently newly developing communicative situations; • expand on one of the abovementioned aspects with new ideas and insights from disciplines that have not yet been included in multimodality research.




Analytical Tools for Asset Management


Book Description

TRB's National Cooperative Highway Research Program (NCHRP) Report 544: Environmentally Sensitive Channel- and Bank-Protection Measures examines environmentally sensitive channel- and bank-protection measures and includes recommended design guidelines for their application and a selection system for helping to determine the most appropriate channel- and bank-protection measure. The selection system is presented as an interactive software program entitled "Greenbank," which can be found on the accompanying CD-ROM (CRP-CD-58). The selection system software (CRP-CD-58) is available for download in an ZIP format.