Attitudinal and behavioural determinants influencing decision makers when adopting integration technologies in local government

Over the last few years, the advent of innovative or revolutionary integration technologies has influenced pivotal decisions within top management to strategically transform Local Government Authorities (LGAs). These technologies may represent a huge cost for adopting LGAs, but may also offer the chance to achieve competitive advantage through superior service delivery. With the emergence of electronic Government (e- Government), LGAs are turning to integration technologies to fully automate and e-enable their business processes and integrate their IT infrastructures. While prior research on the adoption of integration technologies in the private and public domain has considered several determinants (e.g. benefits, barriers, costs), little attention has been given to investigate the attitudinal and behavioural determinants influencing top management’s decision making process for the adoption of integration technologies in LGAs. Notwithstanding, the implications of this research have yet to be assessed, leaving scope for timeliness and novel research. Therefore, it is of high importance to investigate this area within LGAs and contribute to the area of strategic decision making by examining attitudinal and behavioural determinants of top management in relation to integration technologies adoption

Current state of e-services in Saudi Arabia: the case of intermediaries in facilitating government services in Madinah city

The government of Madinah has launched ‘Khdamatec’ electronic Offices (e-Offices) concept under their national electronic Government (e-Government) modernisation agenda to facilitate service delivery to citizens and seamless interaction to communicate their needs. By offering e-Offices around the government departments, Madinah government hopes to increase accessibility of e-Government services and make steps forward to electronic age, encourage Medina' citizens to participate and use e-Services and bridging digital divide. However, the empirical findings illustrate that the adoption and diffusion of the e-Office concept and e-Government in the wider context at a lethargic pace. This paper highlights some of the challenges faced by the Madinah city in implementing the e-Office concept and e-Government

Theory of the asymmetric ripple phase in achiral lipid membranes

We present a phenomenological theory of phase transitions in achiral lipid membranes in terms of two coupled order parameters -- a scalar order parameter describing lipid chain melting, and a vector order parameter describing the tilt of the hydrocarbon chains below the chain-melting transition. Existing theoretical models fail to account for all the observed features of the phase diagram, in particular the detailed microstructure of the asymmetric ripple phase lying between the fluid and the tilted gel phase. In contrast, our two-component theory reproduces all the salient structural features of the ripple phase, providing a unified description of the phase diagram and microstructure

Phase behavior of two-component lipid membranes: theory and experiments

The structure of the ripple phase of phospholipid membranes remains poorly understood in spite of a large number of theoretical studies, with many experimentally established structural features of this phase unaccounted for. In this article we present a phenomenological theory of phase transitions in single- and two-component achiral lipid membranes in terms of two coupled order parameters -- a scalar order parameter describing {\it lipid chain melting}, and a vector order parameter describing the {\it tilt of the hydrocarbon chains} below the chain-melting transition. This model reproduces all the salient structural features of the ripple phase, providing a unified description of the phase diagram and microstructure. In addition, it predicts a variant of this phase which does not seem to have been experimentally observed. Using this model we have calculated generic phase diagrams of two-component membranes. We have also determined the phase diagram of a two-component lipid membrane from x-ray diffraction studies on aligned multilayers. This phase diagram is found to be in good agreement with that calculated from the model.Comment: 10 pages, 10 figure

Comments on "New Brans-Dicke Wormholes"

It is shown that the recently claimed two new Brans-Dicke wormhole solutions [F. He and S-W. Kim, Phys. Rev. D{\bf 65}, 084022 (2002)] are not really new solutions. They are just the well known Brans-Dicke solutions of Class I and II in a different conformal gauge.Comment: 4 page

Sickle cell nephropathy with diffuse proliferative lupus nephritis: a case report

<p/> <p>Background</p> <p>Sickle cell nephropathy (SCN) is an important cause of mortality in patients with sickle cell disease. SCA with systemic lupus erythematosus (SLE) is known in children and less common in adults, however diffuse proliferative lupus nephritis (DPLN) with SCN has rarely been reported in adults. It requires early diagnosis and aggressive management.</p> <p>Case presentation</p> <p>We present here a 35 years old lady with sickle cell disease who presented with edema, dyspnoea on exertion, pyuria and had raised s. creatinine of 7 mg%. Her biopsy revealed SCN with DPLN. She is on maintenance hemodialysis after 2 months of diagnosis.</p> <p>Conclusion</p> <p>DPLN with SCN is a rare entity with poor prognosis, which may be overlooked and needs aggressive management.</p

Quantum-interference-controlled three-terminal molecular transistors based on a single ring-shaped-molecule connected to graphene nanoribbon electrodes

We study all-carbon-hydrogen molecular transistors where zigzag graphene nanoribbons play the role of three metallic electrodes connected to a ring-shaped 18-annulene molecule. Using the nonequilibrium Green function formalism combined with density functional theory, recently extended to multiterminal devices, we show that the proposed nanostructures exhibit exponentially small transmission when the source and drain electrodes are attached in a configuration that ensures destructive interference of electron paths around the ring. The third electrode, functioning either as an attached infinite-impedance voltage probe or as an "air-bridge" top gate covering half of molecular ring, introduces dephasing that brings the transistor into the "on" state with its transmission in the latter case approaching the maximum limit for a single conducting channel device. The current through the latter device can also be controlled in the far-from-equilibrium regime by applying a gate voltage.Comment: 5 pages, 4 color figures, PDFLaTeX, slightly expanded version of the published PRL articl

Job Anxiety and Occupational Stress among Employees of IT Sector: Impact on their Attitude towards Management

Information technology is the fastest growing sector in the country and the highest employer in the private sector. The fast-paced technological changes, the need to keep up with it and the huge workload puts enormous demands on the employees. They experience anxiety and stress at the workplace which affects, positively and negatively, their attitude towards their job and management. Hence, the study investigated the relationship between anxiety and stress experienced by the employees at the workplace and how each factor affects their attitude towards their management respectively. Since the study covered both male and female employees, hence similar nature of relationship between the variables was also examined separately for each gender For this ex-post facto research, a convenience sample of 200 respondents through stratified sampling technique was chosen in 2019 from various IT firms in Hyderabad. The age of the respondents was between 24-36 years. The data for analysis was collected through 3 scales/ index viz. 1) Job Anxiety Scale by Dr. A. K. Srivastava 2) Occupational Stress Index by A K Srivastav and A P Singh 3) Attitude Scale for Measuring Employee Attitude Towards Management Attitude Scale for Measuring Employee Attitude Towards Management by Dr. K D Kapoor and a personal information sheet. Statistical tools of Pearson was applied to analyse the data. The results of the study confirmed that occupational stress significantly and negatively predicted attitude towards management of the employees. But, on the contrary for job anxiety the relationship with employee attitude was found to be insignificant. The attitude towards management of female employees was found to be more significantly and negatively related to job anxiety and occupational stress respectively as compared to their male counterparts. This result belied the expectations. However, no interaction effect was observed between job anxiety and occupational stress while predicting attitude towards management. It is recommended that IT companies must design general and gender based intervention strategies to reduce job anxiety and occupational stress among employees