The assignment consists of a 2000-words research critique and a 4000-words essay.1. Assignment Question for 2000-words Research Critique:Conduct a critical review of the article below. It should not be more than 2000 words.TOPIC: Social Network AnalysisARTICLE: Aldous, J. and Straus, M. A. (1966) Social networks and conjugal roles: A test of Botts hypothesis, Social Forces, 44(4), 576-580. https://doi.org/10.2307/2575095.2. Assignment Questions/Guidance for 4000-words essay:Discuss how the research methods presented during this module (Social Network Analysis, Agent Based Modelling, Visual Analysis and Psycho-Social Research) could best contribute towards a sociological understanding of processes, policy interventions and consequences in successful and unsuccessful relationships (including marriage and divorce).