Journal of Information Systems Engineering and Management

Over the past few years, wearable devices like smartwatches have become central to the seamless tracking of physiological signals that reveal a person's emotional and physical state. Although earlier research has shown that it is possible to identify stress and emotional states from this kind of data, the results are usually simplified to abstract measures like class labels, ...

SSL/TLS certificate expiration represents one of the most operationally consequential and structurally preventable failure modes in enterprise infrastructure. Despite certificates announcing their expiration date at the moment of issuance, certificate-related outages continue to affect organizations across aviation, financial services, telecommunications, and cloud computing ...

Introduction: Legacy jQuery-based monolithic banking platforms are a major challenge for digital transformation at financial services companies because of tightly coupled front-end architectures‚ scalability issues‚ limited mobile performance‚ the need to fix technical debt‚ and a general loss of performance․ These challenges make it difficult to deliver mode...

Engineering leadership in regulated, mission-critical industries — healthcare technology and cybersecurity in particular — demands a level of governance discipline that standard agile and DevOps frameworks do not prescribe. Technical failures in these domains can compromise patient safety, expose protected health information, or blind enterprise security operations to active ...

Anodized aluminum is essential for precision mechanical, optical, and semiconductor applications where corrosion resistance, hardness, and surface cleanliness must be maintained across thermal cycling. The fundamental reliability challenge arises from thermomechanical incompatibility between the ductile aluminum substrate (coefficient of thermal expansion, CTE ≈ 23 ppm/K) and...