The phrase "a complex and multidimensional" is correct and usable in written English.
It can be used to describe something that has multiple layers, aspects, or factors that contribute to its nature or understanding.
Example: "The issue of climate change is a complex and multidimensional challenge that requires cooperation from various sectors."
Alternatives: "intricate and multifaceted" or "complicated and layered".
Burden in dementia caregivers is a complex and multidimensional construct.
Planning is a complex and multidimensional process which requires re-thinking of traditional approaches (Dragićević and Balram 2004).
Impulsivity is a complex and multidimensional construct measured using both self-report measures and objective behavioral tasks.
Embedded in self-management programmes is the underlying concept of self-care, a complex and multidimensional phenomenon.
School climate is a complex and multidimensional construct that refers to different aspects of school life (Thapa et al. 2013; Zulling et al. 2010).
The difficulties regarding a clear definition, understanding and operationalization of (corporate) sustainability show that sustainable development is a complex and multidimensional issue.
(And by the way, it is Providential -- a wonderful case of good timing by the Interbreath of Life -- that just as this case reverberates, the film Fruitvale Station, a wonderfully complex and multidimensional version of a very similar story of a police killing in San Francisco several years ago, is in theaters right now. See it!).
The results show up that recovering the historical dynamics behind the current land-use patterns is a necessity for the emerging approaches to integrated biological conservation seeking a more complex and multidimensional management of sustainable cultural landscapes.
Postoperative pain is considered a major, complex and multidimensional problem that affects the clinical and functional outcomes of patients and may contribute to increased postoperative complications.
As we proceeded with our research, we also noted that the health promotion willingness of companies is a particularly complex and multidimensional concept requiring further study.
Memory is a very complex and multidimensional variable to quantify in humans and, consequently, results from different studies which have in common the assessment of memory are not necessarily homogeneous and comparable if the specific modality of memory evaluation is not taken into account.
