確定柏悅酒店的可持續發展和道德實踐的需要。該方法的實施及其後續效果將有助於酒店更好地分析形勢。這將進一步加強酒店行業其他部門的需求和積極響應(Wang, 2014)。上述研究建議將採用定量研究(Creswell, 2013)。這背後的原因是，根據可持續性和道德規範改變酒店的政策和程序需要進行類似的研究。這項調查是必要的，以獲得最好的可能的結果，為行業和環境。這是必要的，因為應該很清楚，所有的影響將被納入，他們將給行業帶來什麼結果。可持續發展和倫理這一主題既不能被忽視，也不能在不知道將會取得積極成果的情況下納入其中。研究設計是指研究人員解決研究問題的總體策略。這使得研究人員可以整合研究的不同部分，使它們看起來合乎邏輯(Lewis, 2015)。
因此，研究設計可以被認為是收集、縮放和解釋數據之後的藍圖。本研究還將著重於酒店行業的可持續性和道德規範的三個主要方面。使用的技術將是在線調查。在線調查技術的選擇，使整個過程是公正的，研究人員可以得到真實的答案，從遊客的酒店和過去誰住在柏悅酒店。這將有助於使研究更可信(Prud ‘homme和Raymond, 2013)。為了確定酒店業可持續發展和道德的需要，需要分析遊客的反饋，以及分析行業產生的廢物處理的效果(Kim, Vogt和Knutson, 2015)。一旦對需求進行評估，該行業將需要某些戰略，以便在其工作方式和方法方面帶來所需的變化。然後，在這些改變實施之後，行業需要研究這些改變的影響，以便他們能夠意識到，如果實現了這些改變，是否需要可持續性和道德規範。
To identify the need of sustainability and ethical practices in Park Hyatt Hotel.The method, its implementation and the later effects will be very helpful for the hotel as they would be able to analyse the situation better. This would further strengthen the need and positive response from other divisions of the hospitality industry (Wang, 2014).The research proposal discussed above will use quantitative research (Creswell, 2013). The reason behind this is that changing the policies and procedures of the hotel according to sustainability and ethics requires a similar research. This investigation is needed to obtain the best possible results for the industry as well as the environment. This is necessary as it should be clear that what all effects will be incorporated and what results will they give to the industry. This topic of sustainability and ethics is such neither can it be ignored nor can it be incorporated without knowing that positive results will be obtained.Research design refers to the overall strategy that the researcher would choose to address the research problem. This allows the researcher to integrate the different components of the study so that they appear logical (Lewis, 2015).
Thus, research design can be considered as the blueprint for the collection, scaling and after that the interpretation of the data. This study would also focus on three main points with respect to the sustainability and ethics of the hospitality industry. The technique used would be online surveys. Online survey techniques is chosen so that the entire process is unbiased and researcher can get the true answers from the visitors of the hotels and also from the past visitors who have stayed in Park Hyatt. This will help in making the research more credible (Prud’homme and Raymond, 2013).To identify the need of sustainability and ethics in the hospitality industry, it is required to analyse the feedback given by the visitors as well as analyse the effect of waste disposal that the industry generates (Kim, Vogt and Knutson, 2015). Once the need is evaluated, the industry would need certain strategies to bring in the changes required in the ways and methods of their work. Then, after the changes have been implemented, the industry needs to study the impact of such change so that they can realise whether the need of sustainability and ethics if fulfilled or not.