scholarly journals New directions in learning and control of stochastic networks

2022 ◽  
Author(s):  
Rahul Jain ◽  
Vijay Kamble
Author(s):  
Sim B. Sitkin ◽  
Chris P. Long ◽  
Laura B. Cardinal

This review provides a comprehensive picture of the range of control influences in organizations. We begin by describing and labeling the various types of control mechanisms and control systems examined in the literature. We then identify several issues in the control literature that are currently compromising scholars’ capacities to develop a full, complete, and comprehensive knowledge base about control dynamics. Theorists have been constrained by frameworks that present important but relatively limited pictures of how individuals experience, comprehend, address, and attend to the potentially wide array of control influences they encounter. We use these observations to propose new directions for control research that will help scholars develop richer and more complete but also more nuanced understandings of how individuals experience and engage the various forms of control they encounter in organizational life.


2021 ◽  
Vol 7 (1) ◽  
pp. 1-5
Author(s):  
Kim Barbour ◽  
Katja Lee ◽  
Christopher Moore

The online conference does not and cannot replicate the flow and feel of a face-to-face experience; instead, it offers something new.We saw the timing and the mode of the conference as a chance to ask hard questions about the ground that persona studies has carved as an emerging field of study. We wanted to ensure that persona studies is a space for new voices and new directions of inquiry, and to provide a conference space that is entirely built around inclusive scholarship.The purpose of framing the conference as diversifying persona studies was to expand the scope and reach of our ambition, invite new possibilities, to challenge the conceptualisations of the field, and to challenge ourselves to release a sense of ownership and control over what persona studies could be. We have always strived to make persona studies as a welcoming and inclusive scholarly exercise, but the risk of groupthink and boundary policing is ever-present, and the conference theme was intended to challenge this.


2021 ◽  
Vol 11 (11) ◽  
pp. 1989-1997 ◽  
Author(s):  
Denalee M O’Malley ◽  
Catherine M Alfano ◽  
Michelle Doose ◽  
Anita Y Kinney ◽  
Simon J Craddock Lee ◽  
...  

Abstract In this commentary, we discuss opportunities to optimize cancer care delivery in the next decade building from evidence and advancements in the conceptualization and implementation of multi-level translational behavioral interventions. We summarize critical issues and discoveries describing new directions for translational behavioral research in the coming decade based on the promise of the accelerated application of this evidence within learning health systems. To illustrate these advances, we discuss cancer prevention, risk reduction (particularly precision prevention and early detection), and cancer treatment and survivorship (particularly risk- and need-stratified comprehensive care) and propose opportunities to equitably improve outcomes while addressing clinician shortages and cross-system coordination. We also discuss the impacts of COVID-19 and potential advances of scientific knowledge in the context of existing evidence, the need for adaptation, and potential areas of innovation to meet the needs of converging crises (e.g., fragmented care, workforce shortages, ongoing pandemic) in cancer health care delivery. Finally, we discuss new areas for exploration by applying key lessons gleaned from implementation efforts guided by advances in behavioral health.


Author(s):  
Danielle M. Reynald

The concept of guardianship has been defined as “any spatio-temporally specific supervision of people or property by other people which may prevent criminal violations from occurring.” As a key process of crime prevention and control by informal citizens, research on guardianship has revealed that it is negatively associated with crime, suggesting its importance as an effective crime control strategy. This chapter provides an overview of the theoretical origins of the guardianship concept, and reviews key empirical studies that have contributed to the development of criminological understanding of how guardianship functions to control crime. It concludes with a discussion of current research being done and the new directions currently being charted for continued insights into the processes and mechanisms that facilitate effective guardianship for crime prevention.


1972 ◽  
Vol 23 (4) ◽  
pp. 501
Author(s):  
Dennis Warwick ◽  
Michael F. D. Young

2013 ◽  
Vol 8 (2) ◽  
pp. 155892501300800 ◽  
Author(s):  
David Branscomb ◽  
David Beale ◽  
Royall Broughton

It is the intent of this manuscript to provide a general treatment of braiding: past, present, and future. A history and evolution of braiding, braiding machinery, and related engineering developments is provided with emphasis on the design, manufacture, and analysis of braided fabrics and composites. Some recent developments are briefly described, including: 1. a composite braider with axial yarns which interlace with the helicals, and in which the helical yarns do not interlace with each other – a machine now under commercial development, 2. a new braided structure, called the true triaxial braid, produced by the new machine or by proper carrier loading on a conventional Maypole braider; and 3. a computer controlled take-up system using image analysis to monitor and control braid formation. Original work ongoing at Auburn University is described and involves Jacquard lace braids with open structures for use in composites, computer aided design (CAD), computer aided manufacturing (CAM), and analysis of ordinary and lace braids for composite applications. This paper is an expanded version of an invited presentation under the title “New Directions in Braiding” at a Fiber Society presentation in Bursa, Turkey, in the spring of 2010 [1].


Criteria-based modeling is one of the new directions in the development of methods problems solving at optimization, evaluation and control of large systems with complex hierarchical structures, with a large number of distributed tasks, functions and processes, without using of iterative methods of sequential search for extremum. A criterion (probabilistic) model is constructed for each borderline shipboard aviation system, the adequacy of which is determined not so much by the degree of its correspondence to the real system, as by the goals of the operational functioning of an Aircraft Carrier. The construction of criteria models is carried out by the decomposition and structuring of the criteria space for the operational functioning of an Aircraft Carrier, up to the level of qualities and properties of shipboard aviation systems. The depth of structuring, that is, the number of hierarchical levels in the “cross-cutting” structural model, is determined for each priority of the objective function (functional optimality criterion), which make up the criteria space for optimization and evaluation of shipboard aviation systems during the operational functioning of an Aircraft Carrier at the sea crossing, during combat deployment, in defensive and offensive naval operations. “Cross-cutting” criterion process of optimization is established the conditions for observing the identity of the results of research and testing on the evaluation of parameters and characteristics of shipboard aviation systems, is established the requirements to the shipboard aviation systems and is formatted the Decision-Making Support System for the creation of the effective aircraft carrier with sequent evaluation of the requirements fulfillment on the all stages of the Aircraft Carriers Life Cycle.


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