Enumerate the methods used by pressure groups to achieve their objectives.

Pressure groups are organised associations that seek to influence government policy in favour of their members' interests without themselves aiming to capture political power. They employ a variety of methods to achieve their objectives.

1. Lobbying: They approach and persuade legislators, ministers and other public officials through direct contact, presentation of memoranda and personal representations to secure favourable decisions.
2. Peaceful demonstrations, rallies and protests: They organise marches, processions and public rallies to draw attention to their demands and show the strength of their support.
3. Strikes and industrial action: Especially in the case of labour unions, they withdraw services, embark on go-slows or picket to compel the government or employers to meet their demands.
4. Use of the mass media and publicity: They publish articles, grant press interviews, sponsor advertisements and use radio and television to mobilise public opinion in support of their cause.
5. Petitions and memoranda: They submit written petitions, memoranda and position papers to government, commissions of inquiry and legislative committees.
6. Litigation: They institute or support court actions to challenge unfavourable laws or policies and to defend the interests of their members.
7. Financial contributions and support to political parties: They fund and support parties and candidates sympathetic to their cause in order to gain favourable treatment.
8. Dialogue, negotiation and consultation: They enter into discussions and collective bargaining with the government or employers to resolve issues amicably.
9. Threats and boycotts: They may threaten to withdraw cooperation, boycott goods, services or elections, or otherwise apply pressure to force concessions.
10. Research and expert advice: They provide governments with technical information, research findings and expert opinion to shape policy in their favour.
11. Civil disobedience: As a last resort, some groups may refuse to obey certain laws or regulations they consider unjust.

Through these methods, pressure groups seek to influence the making and implementation of public policy in their favour.