Final answer:
The role of citizens in Saudi Arabia's government is limited due to its absolute monarchy structure, with no political parties or trade unions allowed. Some modernization has occurred with the inclusion of women in governmental roles and acknowledgement of globalization, but the conservative Islamic laws strongly influence societal roles, particularly regarding women.
Step-by-step explanation:
The role of citizens in Saudi Arabia's government involves limited participation as the country is an absolute monarchy where the king has a significant degree of power, and political parties and trade unions are banned. In terms of political engagement, citizens' roles have traditionally been constrained as human rights organizations, legal associations, and political parties are outlawed.
In terms of social and cultural roles, Saudi culture is heavily influenced by the conservative Wahhabi branch of Sunni Islam, which dictates distinct roles and rights for men and women. Activities like alcohol consumption and gambling are prohibited, and public conduct is strictly regulated by religious police.