ABS TRACT: Augmented reality (AR) builds better participation for placemaking by focusing on real time features, communication, and direct information flow between project stakeholders. This study attempts to access to specification of the Augmented Reality System for Placemaking (ARSP) model and make the research a basis for a profitable e-business model. By investigating AR and placemaking, this research seeks to build an augmented reality system specification of the information flow and communication for projects takeholders' management. This paper explores the potential for using AR technology in interior design by three-dimensional (3D) and two-dimensional (2D) and faç, ade placemaking by 2D textures of brick material. The system consists of a qualitative proof of concept (POC) model, a prototype model, and a minimum vital product (MVP) model to study to compel quantitative research. The ARSPPOC model, prototype model, and MVP model are programmed by building an information modeling (BIM) system, Revit and Unity software, and different software development kits (SDKs) as an application for Android devices. Seventy-four experts tested the MVP model in the Delphi method and observed, interviewed, and filled out a questionnaire. The research shows that the contributions of this study to the body of knowledge are twofold. Firs t, this study extends the understanding of AR applications in placemaking. Second, this study identifies possible improvements using AR systems in design, procurement, and construction.

Background: Nowadays, the role of smart systems and developed tools such as wearable systems for monitoring the patients and controlling their conditions consistently has increased significantly. The present research sought to identify the factors which are essential for designing a wearable smart blanket system and modeling the proposed systems. Methods: To this aim, the requirements for creating the proposed system in ambulance were described after determining the features related to wearable systems by conducting on a comparative study. First, some studies were performed to identify the wearable system development. Then, the elicited questionnaire was given to the physicians and medical informatics specialists. Finally, the extracted requirements were implemented for modeling a smart blanket system. Results: Based on the results, the wearable smart blanket system includes some specific characteristics such as monitoring the important signs, communicating with the surroundings, processing the signals instantly, and storing all important signs. In addition, they should involve some nonfunctional characteristics such as easy installment and function, interactivity, error fault tolerance, low energy consumption, and the accuracy of sign stability. Then, based on the requirements and data elements extracted from the questionnaire, the system was modeled as a detailed design of the proposed technical blanket system. Based on the results, the architecture of the designed system could provide expected scenarios by using the Active Review for Intermediate Design‑ oriented scenario‑ based evaluation method. Conclusion: Today, smart systems and tools have considerably developed in terms of monitoring the patients and controlling their conditions. Therefore, wearable systems can be implemented for monitoring the health status of patients in ambulance.