Although the third wave of democratization overturned autocracies around the world, Libyan and Egyptian regimes stayed afloat for a long period. Libya and Egypt were ruled by dictatorial regimes for decades, but there were varying degrees of tyranny in both countries. One means of comparing political transition in Libya and Egypt is to examine both regimes’ structures. Qaddafi’s regime was a personalistic regime that lacked the genuine institutions that could rein in Qaddafi's singularity by power and by ruling the country. In contrast Mubarak regime was seen as a hybrid regime in that it apparently combined democratic and authoritarian institutions, but in reality, it was a dictatorship regime. Mubarak regime used democratic institutions as a facade to hide the real nature of the regime .The political system is dominated by the president, who has strong legislative powers and can dissolve parliament. Keywords: political transition, military institution, civil war

Medium carbon V-microalloyed steel continuously cooled from the austenitization temperature at still air, with predominantly acicular ferrite structure, has been investigated by means of four-point bending of notched Griffiths–Owens’s type specimens at liquid nitrogen temperature. Local fracture stress and plastic strain were determined by using finite element analysis and fracture surface examination using scanning electron microscope. It was revealed that cleavage fracture initiation, which takes place close to the notch root in the narrow zone of high plastic strains, is not related to any broken coarse second phase particles. It was assumed that microcracks nucleate by strain induced fracture of pearlite nodules. Two effective surface energy values of 24 and 42 J/m2 were estimated according to the Griffith’s equation, indicating the influence of crystallographic orientation between neighboring grains at the origin of fracture. Lower value was attributed to fracture of coarse ferrite–pearlite units with similar crystallographic orientation and higher value to fracture propagation through fine acicular ferrite matrix.

To reveal the prior-austenite grain boundaries in micro-alloyed steels there is different techniques. This study has been carried out over a wide range of temperature (950-1150 οC) and it has been found that the tested procedure based on the combination of heat treatment and thermal etching (TE) method give excellent results for the Titanium and Titanium free medium carbon micro-alloyed steels at all the austenitization conditions tested.

The critical key success factors, which have to be targeted with appropriate change management, are the user acceptance and support of a new Enterprise Resource Planning (ERP) system at the early implementation stages. This becomes even more important in Arab context where national and organisational culture with a different value and belief system, resulting in different management styles, might not complement with Western business culture embedded in the predefined standard business processes of existing ERP packages. This study explains and critically evaluates research into national and organizational culture and the influence of different national cultures on the implementation and reengineering process of ERP packages in an Arab context. Using a case study, realized through a quantitative survey testing five of Martinsons’s and Davison’s propositions in a Libyan sample company, confirmed the expected results from the literature review that culture has an impact on the implementation process and that employee empowerment is an unavoidable consequence of an ERP implementation.

The purpose of this paper is to find out the impact of Quality Management System (QMS) ISO/IEC 17025: 2005 certification audit on company’s Performance. Libyan petroleum Institute has been certified ISO/IEC 17025: 2005 for 8 years. Therefore, it is necessary to study and analyze the impact of that certification on its performance. Survey study has been done by distributing a questionnaire by handing it personally to qualified staff in the 15 accredited laboratories in the institute. The response rate was 66.6%. The statistical operations with the results of analytical study have been done to achieve the goal and objectives of the research. Finally, ISO/IEC 17025: 2005 certification audit is found to have a positive effect on the institute’s performance.