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SIGSAND 2019

SIGSAND 2019 took place in New York, NY USA on June 1-2, 2019.

Chairs: Arturo Castellanos, Jon Beard and Padmal Vitharana

An Investigation on the Systematic Implementation of Social Media in Higher Education

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The use of social media is prevalent in our daily lives, whether at the coffee shop, the...

Toward a framework for making theoretical contributions using categories in IS

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As part of doing research, scientists, including information systems researchers, ceaselessly propose new, apply existing or refine...

Inferring an Ontology from Object Membership

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We propose an approach for building hierarchical ontology structures based purely on a set of category labels,...

Applications of SQL versus NoSQL Systems

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Many papers have been written discussing both Relational and Non-Relational Database Management Systems (DBMS). The focus of...

Software Architecture Transitions and Their Impact on the Software Organizations: A Comparative Field Study

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Software architecture, if properly chosen and implemented, shapes organizational operations and if properly aligned with proper skills...

An Algorithm to Create Multiple Conceptual Models from User Stories

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While Agile methodologies are commonly used in software development, researchers have identified many issues related to requirements elicitation...

Building on SAND: Developing a stronger foundation for research validities and reliabilities based on...

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Authors: Kai R. Larsen and Roman Lukyanenko Validity and reliability are among the...

Understanding the Effects of Gathering Data with Unstructured Interfaces

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Traditionally, most data collection activities occurred within organizational boundaries and originated in highly structured and well-defined processes (e.g., collecting...

Toward a framework for making theoretical contributions using categories in IS

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As part of doing research, scientists, including information systems researchers, ceaselessly propose new, apply existing or refine previously...

How Conceptual Modeling Can Support Machine Learning: Evidence from Foster Care

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AbstractWith the transformation of our society into a “digital world,” machine learning has emerged as an essential...