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Article
Publication date: 2 October 2023

Usama Afzal, Kanza Maryam, Fatima Afzal and Muhammad Aslam

The purpose of this study is to fabricate a highly sensitive humidity sensor for observing the humidity effect on a robot’s body as an application of the Internet of Things. The…

Abstract

Purpose

The purpose of this study is to fabricate a highly sensitive humidity sensor for observing the humidity effect on a robot’s body as an application of the Internet of Things. The sensor has been fabricated by depositing a thin sensing layer of nickel phthalocyanine (NiPc) between two silver electrodes.

Design/methodology/approach

The structure of the thin film was observed by X-ray diffraction, optical properties by UV Vis and surface morphology by scanning electron microscope. The capacitance and the resistance with respect to change in relative humidity from 0 to 100%RH have been measured by LCR meter at 1 kHz.

Findings

The sensor’s response time is 7.5 s and its recovery time is 3.7 s, with high sensitivity of 127,259 pF/%RH and 332.287 MΩ/%RH. The authors have also used a proposed sensor on a steel body and observed humidity values. The analysis of all measured values was performed through the classical and neutrosophic approaches. By comparing, the authors have observed that the neutrosophic approach is more efficient in analyzing the sensor data.

Originality/value

In this work, the authors will fabricate a capacitive and resistive-type humidity sensor using the thin film of NiPc. The structural, optical and morphological properties of NiPc thin film will be investigated with different characterization techniques. The electric properties, i.e. capacitance and resistance, will be measured at intervals with an LCR meter by changing relative humidity (%RH). Moreover, the measured data will be analyzed through different statistical approaches, as already used in [12].

Details

Sensor Review, vol. 43 no. 5/6
Type: Research Article
ISSN: 0260-2288

Keywords

Article
Publication date: 11 January 2016

Muhammad Imran Rasheed, Asad Afzal Humayon, Usama Awan and Affan ud Din Ahmed

– The purpose of this paper is to explore/investigate various issues of teachers ' motivation in public sector Higher Educational Institutions of Pakistan.

5024

Abstract

Purpose

The purpose of this paper is to explore/investigate various issues of teachers ' motivation in public sector Higher Educational Institutions of Pakistan.

Design/methodology/approach

This is an exploratory research where surveys have been conducted in the well known public sector Universities of Pakistan; primary data have been collected through questionnaire and in depth face to face interviews.

Findings

Findings of the research have shown that although compensation packages and financial incentives are important factors for employees in the competitive market environment of the higher education sector but some other factors like job design and working environment, performance management system, and training and development are also significant. The research has also explored various issues being faced by teachers in public sector HEIs related to the above mentioned factors.

Originality/value

This study can play a vital role in compelling the higher education authorities to ponder over the motivational issues of teachers in universities. The research can prove to be an effectual document for other worldwide universities where teachers are facing similar issues.

Details

International Journal of Educational Management, vol. 30 no. 1
Type: Research Article
ISSN: 0951-354X

Keywords

Article
Publication date: 1 January 2024

Muhammad Faisal Shahzad, Jingbo Yuan, Farrah Arif and Abdul Waheed

This study aims to investigate the effectiveness of two types of social media videos used for destination image development: induced/commercial-oriented content and organic…

Abstract

Purpose

This study aims to investigate the effectiveness of two types of social media videos used for destination image development: induced/commercial-oriented content and organic content (where content is made without commercial interest, such as vlogs classified as user-generated content).

Design/methodology/approach

Experimental research using “Emotive EEG” (electroencephalogram) in a controlled environment was conducted with 30 participants (20 males, 10 females), age range 18 to 26. Emotive EEG recording was performed while the participants watched both types of video clips. Test results for both groups indicate that induced content is preferred over organic content.

Findings

This study opens up future research avenues where neuromarketing’s “Marketer Friendly” EEG equipment can be applied to the customer selection process.

Originality/value

Marketing analysts can gauge the interest and response of customers on different types of social media video content for destination marketing based on the findings of this study.

Details

Journal of Islamic Marketing, vol. 15 no. 3
Type: Research Article
ISSN: 1759-0833

Keywords

Article
Publication date: 3 June 2022

Ayesha Afzal and Saba Fazal Firdousi

This research is designed to investigate the presence of market discipline in the banking sector, across Balkan states in Europe. Specifically, the effects of CAMEL variables on…

Abstract

Purpose

This research is designed to investigate the presence of market discipline in the banking sector, across Balkan states in Europe. Specifically, the effects of CAMEL variables on the cost of funds and deposit-switching have been assessed.

Design/methodology/approach

The CAMEL method of bank evaluation has been applied as well as two measures for market discipline (costs of funds and deposit-switching behaviour). Data have been obtained for 10 Balkan states for the 2006–2019 period. For data analysis, ordinary least squares (OLS) and fixed effects models have been utilized. The generalized method of moments (GMM) method has been deployed as well as a dynamic panel model.

Findings

Evidence of market discipline has been found, in the form of a higher cost of funds in the context of capital adequacy (but not for other CAMEL variables). Evidence of market discipline in the form of deposit-switching, however, has not been found. In addition, it has been discovered that bank size and gross domestic product (GDP) growth lower the costs of funds for banks.

Originality/value

In the wake of the pandemic, banks need to prepare themselves for very difficult situations and relevant studies can provide help. Therefore, this research has contributed to the developing literature on this topic. In addition, the findings have important practical implications. Results show that banks should maintain adequate levels of capital if they want to control their costs of funds. Results also show that market discipline, in the form of higher costs of funds, can be imposed on banks to discourage excessive risk-taking. Findings highlight the value of appropriate policies and strong supervision of the financial industry. Findings also underline the importance of offering financial incentives to banks. For example, if banks know they will be able to avoid higher costs of funds by controlling their risk levels, they will avoid unrestrained risk-taking.

Details

The Journal of Risk Finance, vol. 23 no. 4
Type: Research Article
ISSN: 1526-5943

Keywords

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