scholarly journals On trading off labor and leisure: A process model of perceived autonomy and opportunity costs

2019 ◽  
Author(s):  
Sarah Rom ◽  
Maayan Katzir ◽  
Kathi Diel ◽  
Wilhelm Hofmann
Keyword(s):  
Process Model ◽  
Autonomous Motivation ◽  
Causal Chain ◽  
Integrative Model ◽  
Opportunity Costs ◽  
Mediation Analyses ◽  
Alternative Action ◽  
Antecedents And Consequences ◽  
The Individual ◽  
Subjective Sensation

Why do certain tasks and activities feel effortful, and, ultimately, result in task disengagement? To answer this question, we connected and extended prior work on labor/leisure tradeoffs, autonomy, opportunity costs, effort, and task utility into an integrative model of the antecedents and consequences of perceived opportunity costs, defined as the perceived costs of missing out on a tempting alternative action. Using both an experimental causal chain approach (Experiments 1-3) as well as a large experience sampling study (Nobs = 9,994), we found that activities that were low in autonomy predicted opportunity costs, and that opportunity costs, in turn, positively predicted feelings of effort and negatively predicted task utility. Mediation analyses supported the process model. Finally, using a novel dropout-paradigm, Experiment 5 provided evidence that opportunity costs are causally related to task disengagement. Our findings suggest that opportunity costs may play a non-negligible role in creating the subjective sensation of effort and in guiding task choice. Moreover, they provide a conceptual bridge to autonomous motivation which may shield the individual from the perception that he/she may have better things to do.

School Success and School Engagement of Immigrant Children and Adolescents

2013 ◽  
Vol 18 (2) ◽  
pp. 126-135 ◽  
Author(s):  
Frosso Motti-Stefanidi ◽  
Ann S. Masten
Keyword(s):  
Academic Achievement ◽  
Academic Success ◽  
Children And Adolescents ◽  
School Engagement ◽  
School Success ◽  
Immigrant Children ◽  
Integrative Model ◽  
High Stakes ◽  
The Individual

Academic achievement in immigrant children and adolescents is an indicator of current and future adaptive success. Since the future of immigrant youths is inextricably linked to that of the receiving society, the success of their trajectory through school becomes a high stakes issue both for the individual and society. The present article focuses on school success in immigrant children and adolescents, and the role of school engagement in accounting for individual and group differences in academic achievement from the perspective of a multilevel integrative model of immigrant youths’ adaptation ( Motti-Stefanidi, Berry, Chryssochoou, Sam, & Phinney, 2012 ). Drawing on this conceptual framework, school success is examined in developmental and acculturative context, taking into account multiple levels of analysis. Findings suggest that for both immigrant and nonimmigrant youths the relationship between school engagement and school success is bidirectional, each influencing over time the other. Evidence regarding potential moderating and mediating roles of school engagement for the academic success of immigrant youths also is evaluated.

scholarly journals Antecedents and Consequences of Digital Shadow Work in Mobile Shopping Apps Context

2021 ◽  
Vol 13 (14) ◽  
pp. 7697
Author(s):  
Sung Yul Ryoo ◽  
Sang Cheol Park
Keyword(s):  
Structural Equation ◽  
Information Overload ◽  
Integrative Model ◽  
Equation Modeling ◽  
Structural Components ◽  
Mobile Shopping ◽  
Antecedents And Consequences ◽  
Digital Shadow ◽  
The Relationship ◽  
System Feature

Shadow work continues to witness a significant uptick in the context of mobile shopping. Therefore, we question whether shadow work perceived by mobile shoppers may become a bigger problem, create fatigue for mobile shoppers, and lead them to discontinue the use of mobile shopping apps. This study examines the relationship between shadow work and the discontinuance of mobile shopping apps. Data from a total of 266 completed surveys were collected by a market research firm. We adopted partial least squares structural equation modeling (PLS-SEM) to assess both the measurement and structural components of the model. The results show that both information overload and system feature overload positively influence individuals’ shadow work. This study explores the concept of shadow work in the context of mobile shopping apps. Specifically, the study developed the relationships between the antecedents and consequences of shadow work in the mobile shopping context. The main contribution of our study is that it introduces an integrative model of shadow work in the mobile shopping context, highlighting the importance of shadow work.

scholarly journals Causal mediation analysis with multiple causally non-ordered mediators

2015 ◽  
Vol 27 (1) ◽  
pp. 3-19 ◽  
Author(s):  
Masataka Taguri ◽  
John Featherstone ◽  
Jing Cheng
Keyword(s):  
Indirect Effect ◽  
Interactive Effect ◽  
Mediation Effect ◽  
Mediation Effects ◽  
Mediation Analyses ◽  
Intermediate Variable ◽  
Causal Mediation ◽  
Health Studies ◽  
Using Data ◽  
The Individual

In many health studies, researchers are interested in estimating the treatment effects on the outcome around and through an intermediate variable. Such causal mediation analyses aim to understand the mechanisms that explain the treatment effect. Although multiple mediators are often involved in real studies, most of the literature considered mediation analyses with one mediator at a time. In this article, we consider mediation analyses when there are causally non-ordered multiple mediators. Even if the mediators do not affect each other, the sum of two indirect effects through the two mediators considered separately may diverge from the joint natural indirect effect when there are additive interactions between the effects of the two mediators on the outcome. Therefore, we derive an equation for the joint natural indirect effect based on the individual mediation effects and their interactive effect, which helps us understand how the mediation effect works through the two mediators and relative contributions of the mediators and their interaction. We also discuss an extension for three mediators. The proposed method is illustrated using data from a randomized trial on the prevention of dental caries.

scholarly journals Reasoned Action Frameworks

Communication ◽  
2011 ◽  
Author(s):  
Marco Yzer ◽  
Brian Southwell
Keyword(s):  
Action Research ◽  
Reasoned Action ◽  
Time Frame ◽  
Situational Factors ◽  
Integrative Model ◽  
Behavioral Performance ◽  
Reasoned Action Approach ◽  
Theoretical Understanding ◽  
Wide Range ◽  
The Individual

Reasoned action frameworks, which include the Theory of Reasoned Action and its extensions, the widely used Theory of Planned Behavior and the more recent Integrative Model of Behavioral Prediction, describe that intention to perform a behavior follows reasonably (but not necessarily rationally) from specific beliefs that people hold about the behavior and that people act on their intentions when they have the required skills and when situational factors do not impede behavioral performance. Reasoned action research has two broad foci. A first seeks to advance theoretical understanding of human social behavior as based on expectancy beliefs about consequences of behavioral performance. A second applies reasoned action research to development or evaluation of interventions that seek to modify a specific behavior in a particular population. The relevance of the reasoned action approach for communication scholars lies in its direct applicability to a wide range of important communication questions, including the explanation of communication as a socially relevant behavior and intra-individual processes to explain how exposure to information leads to behavior change. Although reasoned action propositions embed belief-based processes in a multilevel system of influence, the individual is nonetheless the primary level of analysis. The range of citations included in this bibliography addresses the decades-long time frame during which scholars have explicitly employed core reasoned action concepts. Beyond the introductory works, the examples presented here are illustrative rather than exhaustive, by necessity, as few other behavioral theories have generated more citations in communication research.

scholarly journals A MODEL OF MANAGING THE URBAN MOBILITY PLANNING PROCESS / MODEL UPRAVLJANJA PROCESOM PLANIRANJA URBANE MOBILNOSTI

2019 ◽  
Vol 16 (2) ◽  
Author(s):  
Mustafa Mehanović ◽  
Nermin Palić
Keyword(s):  
Process Model ◽  
Planning Process ◽  
Supply And Demand ◽  
Urban Mobility ◽  
Research Results ◽  
Traffic System ◽  
Development Plans ◽  
Sustainable Urban Mobility ◽  
The Individual ◽  
The City

The subject of research in this paper is the planning of urban mobility development in the narrow part of Sarajevo using a model based on the growth matrix. The hypothesis of this research is: Based on the analysis of supply and demand of the city traffic system, good practices in sustainable urban mobility and existing strategies and development plans, a model for managing the whole planning process of sustainable urban mobility of the city traffic system in Sarajevo by 2026 can be proposed.In accordance with the experience of Europe’s main urban mobility observatory (Eltis) and sustainable urban mobility plans (SUMPs), the key elements are defined. The next step, after defining the elements of urban mobility, is to carry out the quantification of elements for 2016. Thereafter, there is a concise explanation of the growth matrix and model of managing the urban mobility planning process is created. In the research results, direct and indirect growth rates were elaborated and analyzed, i.e. the individual and synergic effects of the model. Finally, the synthesis of the research results was presented.

scholarly journals Data Model and Software Architecture for Business Process Model Generator

2018 ◽  
Vol 2 (4-2) ◽  
pp. 349
Author(s):  
Ivaylo Kamenarov ◽  
Katalina Grigorova
Keyword(s):  
Software Architecture ◽  
Business Process ◽  
Data Model ◽  
Process Model ◽  
Process Models ◽  
Process Chain ◽  
Business Process Models ◽  
Model Generator ◽  
The Individual ◽  
Natural Way

This paper describes the internal data model for a business process generator. Business process models are stored in an Event-driven process chain notation that provides a natural way to link the individual elements of a process. There is a software architecture that makes it easy to communicate with users as well as external systems.

Politicizing Solidarity in Times of Crisis: The Politics of Alternative Action Organizations in Greece, Italy, and Spain

2018 ◽  
Vol 62 (6) ◽  
pp. 796-815 ◽  
Author(s):  
Lorenzo Zamponi ◽  
Lorenzo Bosi
Keyword(s):  
Public Sphere ◽  
Cultural Practices ◽  
Social Solidarity ◽  
Individual Level ◽  
The Public ◽  
Alternative Action ◽  
Visible Effect ◽  
The Public Sphere ◽  
The Individual

Alternative action organizations (AAOs) are collective bodies engaged in carrying out alternatives to dominant socioeconomic and cultural practices through actions that aim to provide people with alternative ways of enduring day-to-day difficulties and challenges in hard economic times. They are often interpreted as merely “philanthropic” actors, although it is not rare to see them go beyond the provision of direct services to people in need and end up pursuing political goals through political means. This article focuses on the process of politicization, that is, the transition of issues from the private to the public sphere and thus the use of public forms of contention (e.g., protest) proposing public solutions at the collective level instead of private solutions at the individual level. We argue for the role of the crisis in the politicization of AAOs. In particular, we show that the appropriation of the context as a context of economic crisis in the discourse of AAOs has a visible effect on their politicization, in terms of both repertoire of actions and goals. Furthermore, we show that social solidarity organizations, those that are not inherently politicized, are the main protagonists of this crisis-triggered transition. The article draws on statistical analysis of the data collected through the coding of AAOs’ websites in Greece, Italy, and Spain.

Relationship between team learning and team effectiveness

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Katia Elizabeth Puente-Palacios ◽  
Raquel Trinchão de Jesus Barouh
Keyword(s):  
Team Learning ◽  
Individual Learning ◽  
Team Processes ◽  
Content Type ◽  
Team Members ◽  
Proposed Model ◽  
Team Potency ◽  
Collective Process ◽  
Antecedents And Consequences ◽  
The Individual

Purpose The purpose of this paper is two-fold: first, to demonstrate that learning occurs as a collective process in addition to traditional individual learning and second, to identify its antecedents and consequences at the team level. Design/methodology/approach Data were gathered using questionnaires answered by 356 participants organized in 90 teams. Quantitative analytic strategies were applied to verify if individual answers of team members were similar enough to compound team scores and to measure the predictive power of the proposed model. Findings Results showed that team learning is a collective phenomenon: intra-team differences were small and differences between teams were significant. Additional results demonstrated that team learning is predicted by team potency (34%) and, at the group level, explains 5% of the team’s satisfaction. Practical implications The findings of the present research suggest that organizational managers can improve the results of teams by supporting the development of social processes such as potency and learning. Originality/value Learning in organizations has received close attention in recent years. However, publications are focusing mostly on the individual learning that occurs in teams and organizations. The main contribution of this paper is to demonstrate what characterizes team learning as a collective process and which relations it maintains with other team processes.

Spatially-Constant Material Removal Control Under Variable-Speed Robotic Sanding

2020 ◽  
Author(s):  
Cameron Devine ◽  
Joseph Garbini ◽  
Santosh Devasia
Keyword(s):  
Contact Force ◽  
Material Removal ◽  
Process Model ◽  
Surface Condition ◽  
A Priori ◽  
Variable Speed ◽  
Limited Effectiveness ◽  
Skilled Operator ◽  
Repetitive Stress ◽  
The Individual

Abstract During manufacturing, minor flaws in the surface of commercial airplane interior panels are often corrected using hand sanding, sometimes leading to repetitive stress injuries. Robotic sanding is an attractive option to mitigate these injuries. However, in preprogrammed automated sanding, both the sander path and the speed along that path are predetermined. Such fixed automation has limited effectiveness due to the part-to-part variability of surface condition. In addition, in typical fixed automation, a constant contact force and path speed are used to maintain constant material removal depth. Teleoperated robotic sanding allows a skilled operator to monitor the process and the condition of the surface in real time to correct the individual flaws. However, during teleoperated sanding, the path and speed along the path are inherently both time-varying and unknown a priori. The principal contribution of this work is to facilitate precision teleoperated sanding by developing a process model and control strategy that ensures constant material removal depth along the sanding path. Experimental results, with and without the proposed contact-force adjustments, for the same variable speed motion of the sander, shows 65% improvement in spatial variation of material removal with the proposed approach.

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