What can't you do using Ovid?

Question

BlackTom AI · Accepted Answer

Question restatement: What can't you do using Ovid?

Options:
- a. conduct literature searching using your key terms
- b. conduct your search using several databases simultaneously
- c. deduplicate your searches when the same references are found through several databases
- d. apply the same limits and subject headings for all databases
- e. combine your searches through the search history

Analysis of each option:
- Option a: "conduct literature searching using your key terms". This is something Ovid is designed to support. You can enter keywords or phrases to search across its databases, so this statement describes a capability that exists, not a limitation. Misconception to avoid: assuming Ovid restricts basic keyword searching when it actually facilitates it.
- Option b: "conduct your search using several databases simultaneously". Ovid's platform allows you to search across multiple Ovid-indexed databases in a single interface, so this is a supported feature. Misunderstanding to correct: some users might think you must search one database at a time, but the system typically offers multi-database search options.
- Option c: "deduplicate your searches when the same references are found through several databases". Deduplication is a common feature in Ovid’s results management, helping to remove duplicate records that appear from multiple databases. This aligns with standard practice in literature searching, so this option describes a capability that exists.
- Option d: "apply the same limits and subject headings for all databases". This is the statement that describes a limitation. Ovid databases often have different indexing terms, subject headings, and available limits tailored to each database, so applying a uniform set of limits or identical subject headings across all databases is not generally possible or appropriate. This reflects a real constraint rather than a capability.
- Option e: "combine your searches through the search history". Ovid provides a search history and the ability to combine previous searches to build complex queries, so this is a valid feature. It represents how users can iteratively refine and merge searches.

Synthesis: Evaluating each option, only option d describes something you typically cannot do across all databases in Ovid because of database-specific indexing, terminology, and available filters. The other options describe features supported by Ovid's search tools and workflow, including keyword searching, multi-database searching, deduplication, and using the search history to combine queries.

Takeaway: The statement that cannot be done using Ovid is applying the same limits and subject headings for all databases.

What can't you do using Ovid?单项选择题

类似问题

Check all the places that you can search for journal articles.

Is the following statement true or false? In the products of methylation-hydrolysis, every -OH group corresponds to the position of a glycosidic bond in the starting polysaccharide.

Which of the follwoing structures represents amylopectin?

Which of the following is true about an aldopentose?I. It is a monosaccharide.II. It contains a CHO groupIII. It is a disaccharide.IV. It is an oligosaccharide.

For stock A, we have 𝛽 𝑖 = 0.70. Suppose the expected market risk premium next year is 9% and the risk-free rate is 3%. What is the expected return of this stock based on the CAPM? (Please answer in % and round to 2 decimal places. If the answer is 8.057%, then in the box, write 8.06)

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单