Web usability Functionally correct: This primary system Efficient to use: Efficiency can be a Easy to learn: Ease of learning determines Easy to remember: The degree to which a Error tolerant: Error tolerance is Subjectively pleasing: usab

7

2.6 Challenges of e-government in developing countries

E-government is a long term project with lots of complication in its implementation as far as developing countries are concerned. Thus, Valentina 2004 describes theses challenges such as follows:

2.6.1 ICT infrastructure

Many developing countries suffer from the digital divide, and they are not able to deploy the appropriate ICT infrastructure such as internetworking, models, standards and architechure as guiding principles to successful e-government.

2.6.2 Policy issue

Laws policies and regulation are not well established in order to control the e-government legal rights in most of developing countries.

2.6.3 Human capital development and life

long learning As far as human resource is concerned, there is lack of techonology skill to enhance successful operation in e-government.

2.6.4 Change management

Change management creates fear and tensions among government employees who may find difficult to adapt from conventional to e-government system.

2.6.5 Partnership and collaboration

Collaboration and cooperation at local, regional and national levels, as well as between public and private organizations, are still major problem in implementing the e-government development. This has caused lack of trust between citizens and government.

2.6.6 Strategy

Proper analytical and dynamic strategy is another difficult issue which needs to be addressed with quality re-engineering process to improve e-government services to serve citizens better.

2.6.7 Leadership role

Leadership is one of the main driving forces of every new and innovative project or initiative. However, most developing countries lack dynamic influencial leaders who should encourage and motivate developers and users of e-government system. In order to provide quality websites, it is necessary to evaluate its usability to satify the users. The following point will explain the goal of web usability.

2.7 Web usability

Tom Brinck 2002 defined web usability as the degree to which people users can perform a set of required tasks. The goals to achieve quality usable websites such as:

a. Functionally correct: This primary system

correctly performs the functions that the user needs. Software that does not allow users to perform their tasks is not usable.

b. Efficient to use: Efficiency can be a

measure of the time or actions required to perform a task. In general, procedures that are faster tend to be more efficient.

c. Easy to learn: Ease of learning determines

how quickly new users can learn to accurately perform a task procedure. In general, the fewer steps a procedure contains, the easier it is to learn.

d. Easy to remember: The degree to which a

system taxes human memory determines how easy it is for users to remember. Systems that compel users to paste memory aids on their display screens are not easy to remember.

e. Error tolerant: Error tolerance is

determined by how well errors are prevented, how easily they are detected and identified when they occur, and how easily they are corrected once they are identified. Error-tolerant systems can also prevent catastrophic results if all other measures fail.

f. Subjectively pleasing: usability is often

determined by how users feel about using the system. Although nonfunctional graphics and other interface elements can skew a user’s perception of usability, user satisfaction is probably a combination of all these criteria. 8

CHAPTER 3 RESEARCH METHODOLOGY

3.1 Methodology Diagram

The following steps were taken to ensure this research has achieved its goals. These includes literature review, selection of e- government stage model and web usability method, data collection, analysis and fianally is conclusion. Figure 5 further shows the procedures taken to accomplish this research. First, e-government concept was reviewed from literature data. In the second step e-government stage models are summarized to evaluate government services while inspection usability method was used to evaluate web usability. Third, a review of Cambodian and Indonesian government websites were carried out. These are such as, central government of Cambodia and Indonesia with 25 and 31 websites respectively. Furthermore, local government of Cambodia with 24 websites, while 33 websites for Indonesian local government. refer to Appendix 4 for government name and websites Next is the discussion and analysis based on data review, and the final is the conclusion.

3.2 The evaluation of parameters

Parameters were devided into stage model parameters and inspection usability parameters. The four-stage model, such as web presence; interaction; transaction; and participation, was used to evaluate government services. While inspection usability method was used to evaluate usable of government websites which concentrated with eight components such as architecture and navigation ; layout and design ; content ; form and interaction ; graphic ; color ; typography ; and platform and implementation. There are 20 parametersfeactures were used in four stage model evaluation, while 24 parameters were used in the inspection of usability evaluation. For detailed parameters of inspection usability, we refer to Table 1 of Appendix 3. Binary number 1 or 0 was used to show the presence or absence of specific parameterfeature. For example, number 1 shows features of websites are present accessible and number 0 shows their absence inaccessible. The following parameters of four-stage model being evaluated such as: Stage I: Web presence a. Web launching: the ministrial official webpages were reviewed by using Internet server at Bogor Agricultural University IPB - Indonesia. The review carried out during three consecutive weekends.

b. Tab about us: generally it describes

institutional history optional, function, vision, mission, and institutional structure.

c. Contact information: information about the

place and person that can be contacted when needed.

d. Link to other official webpage: link to

other government webpages and other useful websites optional.

e. Regular update: webpage always update

at least once a week. The update was reviewed three consecutive weekends.

f. English language: available webpage is in

English language. For Indonesian government websites, primary language is Bahasa Indonesia while Khmer as primary language for Cambodian government websites.

g. General news and activities: provide

internal andor external news on their websites. Figure 5 Research methodology diagram. Literature Review Selection of e-government stage model and web usability method Data collection Government’s websites Analysis Conclusion