Task complexity: A review and conceptualization framework

Liu, Peng; Li, Zhizhong

doi:10.1016/j.ergon.2012.09.001

Cited by 308 publications

(271 citation statements)

References 100 publications

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“…Time budget pressure situation is a model of work stress and resembles the core relationship identified in the organizational stress literature (Mcnamara and Liyanarachchi, 2008).Besides, another factor of stress occurs when auditors have a variety of problems due to the complexity of tasks and the changing of the work environment (Liu and Li, 2012). Job complexity is associated with stressors that comprise an individual's job or called "task content" (O'Driscoll and Cooper, 2002).…”

Section: Job-related Stress Modelmentioning

confidence: 99%

Pressure, Dysfunctional Behavior, Fraud Detection and Role of Information Technology in the Audit Process

Umar

Sitorus

Surya

et al. 2017

AABFJ

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This study examines the effect of information technology and pressure such as time budget and task complexity on dysfunctional audit behavior. This study tests whether dysfunctional audit behavior affects fraud detection. Data were gathered from 81 auditors in Jakarta and were analyzed using structure equation model (SEM). The results explain that pressure (time budget and complexity task) have some impacts on dysfunctional audit behavior while information technology does not affect dysfunctional audit behavior. These results also indicate that dysfunctional audit behavior has an adverse effect on fraud detection. Jobrelated stress framework explains the conditions that make stress (stressors) will affect to individual psychology, physics, and behavior (strains) and make some result (outcome). Pressure (time budget and complexity task) is the condition that makes both positive and negative effect on individual behavior. Pressure can make individuals behave dysfunctional or motivate them to give their best shot even though their work uses a lot of energy and mind to solve the problems. Raising dysfunctional audit behavior will reduce auditor's ability to identify material misstatement in the financial statement. This study examines the effect of information technology and pressure such as time budget and task complexity on dysfunctional audit behavior. This study tests whether dysfunctional audit behavior affects fraud detection. Data were gathered from 81 auditors in Jakarta and were analyzed using structure equation model (SEM). The results explain that pressure (time budget and complexity task) have some impacts on dysfunctional audit behavior while information technology does not affect dysfunctional audit behavior. These results also indicate that dysfunctional audit behavior has an adverse effect on fraud detection. Job-related stress framework explains the conditions that make stress (stressors) will affect to individual psychology, physics, and behavior (strains) and make some result (outcome). Pressure (time budget and complexity task) is the condition that makes both positive and negative effect on individual behavior. Pressure can make individuals behave dysfunctional or motivate them to give their best shot even though their work uses a lot of energy and mind to solve the problems. Raising dysfunctional audit behavior will reduce auditor's ability to identify material misstatement in the financial statement.JEL Classification: G38, M42, L51.

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Section: Job-related Stress Modelmentioning

confidence: 99%

Pressure, Dysfunctional Behavior, Fraud Detection and Role of Information Technology in the Audit Process

Umar

Sitorus

Surya

et al. 2017

AABFJ

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“…Liu and Li [6] propose a task model to evaluate the task complexity. This complexity is the aggregation of any intrinsic task characteristic that influences the task's performance.…”

Section: Mapping Generation Evaluationmentioning

confidence: 99%

“…However, Linked Data applications have the need to access data that is available in non-rdf formats [2]. Ontology-Based Data Access (OBDA) systems provides such access where an ontology mediates between the raw data and its consumers [6]. This access requires a mapping between the data schema of the non-rdf data and the ontologies.…”

Section: Introductionmentioning

confidence: 99%

“…Automatic tools are developed for use cases where only a mapping for a single scenario is required and where no mappings for subsequent, similar scenarios need to be created (hereinafter referred to as single-scenario use cases). They have a low task complexity [6], as the required user interaction is limited. Subsequently, the mapping process requires a low user effort.…”

Section: Introductionmentioning

confidence: 99%

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Ontology-Based Data Access Mapping Generation Using Data, Schema, Query, and Mapping Knowledge

et al. 2017

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Abstract. Ontology-Based Data Access systems provide access to nonrdf data using ontologies. These systems require mappings between the non-rdf data and ontologies to facilitate this access. Manually defining such mappings can become a costly process when dealing with large and complex data sources, and/or multiple data sources at the same time. This resulted in different mapping generation tools. While a number of these tools use knowledge from the original data, existing Linked Data, schemas, and/or mappings, they still fall short when dealing with complex challenges and the user effort can be high. In this paper, we propose an approach, together with an evaluation, that discovers and uses extended knowledge from existing (Linked) Data, schemas, query workload, and mappings, and combines it with knowledge provided by the mapping process to generate a new mapping. Our approach aims to improve the mapping quality, while decreasing the task complexity, and subsequently the user effort.

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“…COOKE [4] 100 WEI [5] [6] PARK [7] TACOM(TAsk COMplexity) TACOM CAMPBELL [8] LIU [9][10] HAM [11] 4.0 [12] . [12] , …”

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confidence: 99%

Research on Evaluation Method Framework Model of Production Job Operability

Kong¹

2017

JME

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The operability of production job is described from two aspects of operation process and cognitive psychological process through combining literature research with production practice. Based on the analysis of operation behavior, the evaluation method framework model of production job operability is established by considering time pressure. And the operational evaluation index and its calculation method are developed from six aspects: job space evaluation, job pose evaluation, action feature evaluation, information acquisition process evaluation, information processing evaluation and information output. The case study shows that the method is feasible and can be applied to many different fields when we select different weights. [6] PARK [7] Key words

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Task complexity: A review and conceptualization framework

Cited by 308 publications

References 100 publications

Pressure, Dysfunctional Behavior, Fraud Detection and Role of Information Technology in the Audit Process

Pressure, Dysfunctional Behavior, Fraud Detection and Role of Information Technology in the Audit Process

Ontology-Based Data Access Mapping Generation Using Data, Schema, Query, and Mapping Knowledge

Research on Evaluation Method Framework Model of Production Job Operability

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