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The social inclusion of youth is addressed from the perspective of goal-directed action in order to understand and foster it effectively. Conceptualized from the perspective of contextual action theory (CAT), the specific understanding of action as levels, perspectives and systems provides the basis to unpack the complexity of human action. One pertinent action system is identified as project. It refers to a series of actions over time with the same goal. Using this understanding, the social inclusion of youth is described though the joint actions and projects between youth and non-familial adults. These joint actions and projects include advocating for youth, providing instrumental knowledge and encouraging community involvement and civil engagement. CAT is also used to conceptualize and conduct research on the social inclusion of youth. Specifically, the action project method was used to describe the joint projects of both youth with disability and immigrant youth as these projects involved the youth’s social inclusion.

This chapter addresses one of the most common and long-standing problems among college students, namely depression, as well as a potential consequence of depression, suicide. A formal definition of depression is presented, and symptoms of depression are discussed. Notably, clinical depression is differentiated from “feeling down” or having “the blues.” Common measures of depression for college students are described, and the current prevalence of depression among college students is explored, along with data pertaining to trends and trajectories. Particular attention is devoted to differences in rates and severity of depression among students of various ethnicities, gender identities, disabilities and sexual orientations. Next, the chapter covers various theories about and studies on the causes and consequences of depression, as well as preventive and remedial efforts that students can engage in to minimize the adverse effects of depression. The chapter concludes with a focus on college student suicide, including its prevalence, predictors of suicidal thoughts and behaviors and prevention and treatment of college student suicide.

In recent decades, oxytocin (OT) has been extensively studied across disciplines. Yet, the role of OT has been discussed little in the context of politics. This chapter proposes that studying the role of this hormone can enrich and advance the study of politics. The chapter reviews the previous findings on OT categorized into two sections: one that focuses on the biological mechanisms and therapeutic potentials and another that focuses on the effects on social behaviors. This review is not exhaustive but is intended to bring political scientists up to date with the progress in OT studies. Next, this chapter highlights that studying the role of OT in political context will benefit both the OT and political science literature, since there is currently a great interest in the context-dependent nature of OT. I highlight several research questions that can be answered at this intersection. Rather than waiting for other disciplines to complete unfolding the precise role of OT, students of biopolitics can make important contributions. Political science can further understand the biological underpinnings of concern for others and partisan behaviors, while OT applied to real-world settings would demonstrate how different contexts shape its effects.

The programmable sequence‐control systems used for most of the industrial robots available at the present time are basically simple and straight‐forward. While these are very desirable attributes for any system which has to achieve reliability in the performance of a repetitive task on the shop floor, there can be attendant disadvantages. Although most of the current systems are flexible enough to allow for fairly easy re‐programming by a human operator, this flexibility does not in general extend to the inclusion of any facilities for control adaptation to slight and possibly quite random changes in either the operational requirements or in the operational environment. The features of flexibility and adaptability, so obvious and so useful in the human operator, are notably absent from robot control systems.

Multidimensional fit (MDF) has been coined as “elusive” and relevant to an individual’s social identity and self-concept, unfolding over time as individuals assess their fit relative to Person-Organization, Person-Vocation, Person-Job, and Person-Team Fit. In this chapter, the literature as it relates to the refugee employment journey, MDF, and HRM practices that facilitate or inhibit MDF is reviewed. Furthermore, in this study, the process-oriented view of the refuge path highlights the complexity of their experience, noting an array of antecedents as they relate to country, host country and individual differences, interventions through NGOs, refugee resettlement agencies, and organizations, as well as the less explored entrepreneurial path. These diverse paths and the process of finding fit, and the obstacles refugees face, are viewed through the lens of shocks and reassessment of MDF throughout their journey. Finally, the study’s outcomes illustrate individual wellbeing factors, organizational level benefits, as well as community level benefits to MDF.

The purpose of this paper is to investigate the numerical fluid-structure interaction (FSI) framework for the simulations of mechanical behavior of new vortex generators (VGs) in smooth wavy fin-and-elliptical tube (SWFET) heat exchanger using the ANSYS MFX Multi-field® solver.

A three-dimensional FSI approach is proposed in this paper to provide better understanding of the performance of the VG structures in SWFET heat exchangers associated with the alloy material properties and geometric factors. The Reynolds-averaged Navier-Stokes equations with shear stress transport turbulence model are applied for modeling of the turbulent flow in SWFET heat exchanger and the linear elastic Cauchy-Navier model is solved for the structural von Mises stress and elastic strain analysis in the VGs region.

Parametric studies conducted in the course of this research successfully identified illustrate that the maximum magnitude of von Mises stress and elastic strain occurs at the root of the VGs and depends on geometrical parameters and material types. These results reveal that the titanium alloy VGs shows a slightly higher strength and lower elastic strain compared to the aluminum alloy VGs.

This paper is one of the first in the literature that provides original information mechanical behavior of a SWFET heat exchanger model with new VGs in the field of FSI coupling technique.

In the past, there have been several attempts to produce a machine which is able to learn sequences. The early attempts of Uttley and Taylor involved sequence recognition, and are valuable in that they define the problems involved in this type of approach. More recently Fukushima has described a system which reproduces the sequences that are presented to it, and has shown that this approach overcomes many of the difficulties involved in the early work. The present paper describes a system which uses the reproduction approach, but which does not involve the assumption that sequence reproduction must involve delays. Instead a learning theorem is adopted which used interaction between short‐term and long‐term memories, and which therefore obviates the need for complex systems of delay elements. The sensitivity to sequences is inherent in the learning theorem. Simulation of the system on a digital computer has shown that it can learn to reproduce any combination of the ten inputs in sequences of up to eight different elements.

THE exact date of the first foundation of the library is not discoverable, but it was within the first two years of the formation of the Medico‐Chirurgical Society (1805–1807), as a Library Committee was appointed as early as March, 1807.

In many studies of the family there is an assumption that the family unit consists of the father as the principal (or even sole) wage earner and contributor to the family finance, with the mother having a subordinate role in earning; the children are usually seen, in this idealised account, as living at home and being financially dependent on the parents. Dennis, Henriques and Slaughter, for example, describe the family as “normally a group of father, mother and children all dependent upon the wage of the father”. The family, however, is not static, but changes in structure and function over time. In a very early study, for example, Rowntree suggested that, after the financial difficulty of the child rearing phase, there came a stage of relative affluence when unmarried children are working, still living at home, and contributing to the total family income.

Many e-commerce firms suffer from high returns because of inaccurate and incomplete product information. Omnichannel and bundling settings can help firms improve operational efficiency and lower returns costs. However, no studies have been conducted on omnichannel supply chains considering bundling strategies. The purpose of this study is to examine the comparison between test-in-store-and-buy-online (TSBO) and online retail, comparing manufacturers’ bundling with retailers’ bundling.

The supply chain discussed here consists of two competitive manufacturers and one retailer. The retailer sells both manufacturers' products online and displays one manufacturer's product in a showroom who bears the display cost. Stackelberg game theory is used to develop mathematical models that help manufacturers and retailers make the most effective decisions. Here, the manufacturer is the Stackelberg leader, while the retailer is the follower. Using the backward induction approach, the authors determined the optimal values for selling price, wholesale price and service effort level.

The results show that the total TSBO retailing profit under manufacturer bundling is highest when the second manufacturer integrates with the online retailer. The result additionally establishes that when the bundling cost exceeds a certain threshold (1.5), the total profit is higher for the non-integrated type of supply chain channel as compared to the integrated retailer bundling-based configuration.

The operations and logistics manager will likely undertake the TSBO omnichannel strategy during manufacturers bundling and retailer bundling under the integrated strategy.

The main contribution of the study is to examine the effect of TSBO retailing on supply chains profit and individual decision-making under different bundling strategies. The authors developed different mathematical models in the TSBO retailing and bundling context and extended the earlier work in the area of integration frame.