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Evaluating and Critiquing

Evaluate a positive feature formally and specifically in business or academic writing. Use noun frames such as One notable strength / A significant advantage (of + noun / -ing) is …, adjective frames such as particularly effective / useful / well-suited with an appropriate complement, and measured intensifiers rather than conversational or absolute praise.

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Language for positive evaluation

An evaluative frame versus a simple description

Positive evaluation is more than any favourable sentence about something. It explicitly identifies a fact as a strength or advantage. Compare a neutral description of an action with the same fact presented through an evaluative frame.

An explicit frame does interpretive work for the reader: it signals that a feature deserves recognition as a benefit, whereas a description leaves the evaluation to the reader. In a report, review or business memo, the frame shows that the writer is deliberately selecting this feature for attention.

The library extended its opening hours this year.

The library extended its opening hours this year.

A neutral description of an action, without an evaluative frame. The reader decides whether it is beneficial.

A significant advantage of the extended opening hours is that working parents can now visit in the evening.

A significant advantage of the extended opening hours is that working parents can now visit in the evening.

The same fact is framed as an advantage, with an added explanation of who benefits.

Noun frames: strength and advantage

One notable strength of… and A significant advantage of… identify a positive feature of something specific. Of introduces what is being evaluated. If this is already clear, One notable strength is… can omit the of-phrase. Other uses of advantage have their own preposition patterns.

The verb agrees with the head noun in the frame, strength or advantage, not with a noun inside the of-phrase. A common error is to make the verb agree with a nearer noun instead.

How to build it

One notable strength / A significant advantage + (of + noun or -ing form) + is + noun phrase or that-clause

V-ing / -ing
—
The verb form ending in -ing: working, going. Its role depends on the construction.
NP / noun phrase
—
A noun phrase: a noun with its dependent words, such as the new student; the pattern treats it as one group of words.
noun
—
A word naming a person, thing or idea: student, book, happiness.
clause
—
A construction with a verb, often with its own subject: when I arrived. A non-finite clause may leave the subject unspoken: to get home.

One notable strength of the revised timetable is its shorter gaps between connecting trains.

One notable strength of the revised timetable is its shorter gaps between connecting trains.

Of introduces what is being evaluated. Is agrees with strength, not with trains.

A significant advantage of automating the invoices is a lower rate of manual errors.

A significant advantage of automating the invoices is a lower rate of manual errors.

Automating is an -ing form after of. Is agrees with advantage, not invoices.

One notable strength of the two vendors' proposals is their shared focus on data security.

One notable strength of the two vendors' proposals is their shared focus on data security.

Despite plural proposals, is agrees with singular strength.

Adjective frames: particularly + adjective

X is particularly + adjective, often followed by a preposition and a noun or -ing form, identifies a specific respect in which something performs well. Particularly strengthens the adjective in a measured formal way, without the conversational tone of really or so.

Choose the preposition according to the adjective and intended meaning: effective at / in reducing delays, useful for new users, useful for finding errors, well-suited to / for the task. A verb after a preposition takes -ing. Separate infinitive patterns also exist, such as It is useful to check the figures. Do not reduce every use of useful to one template.

How to build it

subject + be + particularly + adjective + appropriate detail

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
adjective
—
A word describing what someone or something is like: happy, tired, interesting.

The clinic's new intake form is particularly effective at shortening waiting-room time.

The clinic's new intake form is particularly effective at shortening waiting-room time.

Effective at + -ing specifies what the design does well.

This adhesive is particularly well-suited to cold, damp surfaces.

This adhesive is particularly well-suited to cold, damp surfaces.

Well-suited to + noun phrase names the conditions for which the solution is particularly suitable.

The revised onboarding email is particularly useful for new hires who join outside regular office hours.

The revised onboarding email is particularly useful for new hires who join outside regular office hours.

Useful for + noun phrase identifies the people who benefit.

A specific feature instead of vague praise

Formal positive evaluation names a specific, checkable feature: a number, mechanism, effect or group of users, rather than simply good or great. Great alone does not explain what is good. A specific feature reveals the mechanism or consequence.

Without a specific feature, the evaluation sounds like empty praise even in formal language. A claim about numerous advantages without naming any meets this rule’s purpose no better than conversational amazing.

The new inventory system has many notable strengths overall.

The new inventory system has many notable strengths overall.

The vocabulary is formal, but no specific feature is identified. The praise remains empty.

One notable strength of the new inventory system is that it flags duplicate entries automatically.

One notable strength of the new inventory system is that it flags duplicate entries automatically.

The same system is now evaluated through a specific mechanism: automatic identification of duplicate entries.

Formal register and intensifiers

Formal writing uses precise intensifiers such as particularly, notably, considerably and especially to strengthen an evaluation while retaining a measured tone. Conversational choices such as really, so, totally or super, and sweeping praise such as the best ever, perfect or incredible, can weaken credibility in this setting even when the underlying fact is true.

Changing the intensifier does not itself make a sentence ungrammatical. The workshop is really useful is just as grammatical as The workshop is notably effective. The issue is whether the register suits the context, not whether the grammar is correct.

The workshop is really useful, to be honest.

The workshop is really useful, to be honest.

A grammatical conversational sentence, natural in a chat with a colleague but less suited to a formal report.

The workshop is notably effective at shortening the approval process.

The workshop is notably effective at shortening the approval process.

A more formal statement with a specific effect. It adds information about shortening approval that the preceding general evaluation did not contain.

Boundaries: when positive evaluation becomes exaggeration

Words such as perfect, flawless, the best solution available and no downsides at all turn a measured assessment into an absolute claim that one supporting fact will rarely justify. Formal praise should remain proportionate to its evidence.

This rule does not require you to add a caveat or weakness beside every advantage. That belongs to the separate topic of balanced evaluation. Here the aim is simply to keep the positive claim accurate and specific rather than absolute.

This is the perfect solution for every team, with absolutely no downsides.

This is the perfect solution for every team, with absolutely no downsides.

Perfect, every team and no downsides are too categorical for evidence from a single case.

This solution is particularly effective for teams of a similar size to the one in this trial.

This solution is particularly effective for teams of a similar size to the one in this trial.

The evaluation is limited to the scope of the available evidence, without the absolute every team.

Using the language in your own writing and speaking

Before writing, identify one specific feature worth mentioning. Choose a frame that suits the context: noun frames work well in written reports, while adjective frames suit shorter spoken or written comments. Add a fact or consequence that supports the evaluation.

In conversation, you can do this more briefly: name the feature, add a frame such as particularly effective or one real strength, and, if there is time, explain why it matters. Avoid and it’s just really great as the only justification.

One thing that has genuinely worked well is the shorter weekly check-in; it keeps updates focused.

One thing that has genuinely worked well is the shorter weekly check-in; it keeps updates focused.

A more conversational but still specific way to perform the same evaluative function in speech.

A significant advantage of the shorter check-in format is that meetings now finish within fifteen minutes.

A significant advantage of the shorter check-in format is that meetings now finish within fifteen minutes.

The formal frame identifies the advantage and adds a specific meeting duration.

Common mistakes

Incorrect:A significant advantage of the new heating system are its lower energy bills.

Correct:A significant advantage of the new heating system is its lower energy bills.

The verb agrees with the singular head noun advantage, not energy bills in the complement. Use is, not are.

Incorrect:One notable strength the design is its flexibility.

Correct:One notable strength of the design is its flexibility.

This frame needs of between strength and the thing whose feature is being evaluated. Without it, the construction is incomplete.

Incorrect:The approach is particularly effective to reduce processing delays.

Correct:The approach is particularly effective in reducing processing delays.

To specify an activity in which something is effective, use in / at + -ing in this pattern, not a to-infinitive.

Incorrect:A significant advantages of the plan is its predictable cost.

Correct:A significant advantage of the plan is its predictable cost.

The indefinite article a requires a singular countable noun: advantage, not advantages.

Incorrect:One notable strength is its accuracy and reduces training time.

Correct:One notable strength is its accuracy and reduced training time.

After is, the two coordinated elements should be parallel noun phrases, accuracy and reduced training time, rather than a noun and the finite verb reduces.

Incorrect:The revised layout is particularly effective in identify recurring errors.

Correct:The revised layout is particularly effective in identifying recurring errors.

A verb after the preposition in takes the -ing form, identifying, not the base form.

Sources

Language for constructive criticism

Why soften criticism?

In an academic or business review, it is important to identify the problem precisely and distinguish it from a judgement about the person. Direct This calculation is wrong may be appropriate for a verified error. For a debatable assessment, softer forms leave room for the author's explanation.

The aim is not to downplay a real problem or to sound polite at any cost. Softened language can identify a specific weakness just as clearly; it presents the assessment as something to discuss rather than a verdict.

One potential limitation is the narrow age range of the survey respondents.

One potential limitation is the narrow age range of the survey respondents.

This assesses a weakness in the study, not the people who carried it out.

The report could be strengthened by adding a short summary of the methodology.

The report could be strengthened by adding a short summary of the methodology.

The criticism immediately includes a specific suggestion instead of merely objecting.

Noun-based opening frames

“One potential limitation is…” and “A possible weakness lies in…” begin with an abstract noun (limitation, weakness) rather than an accusatory verb. The subject is the weakness itself, not the author or reader.

The adjectives “potential” and “possible” further soften the claim: they acknowledge a reviewer's judgement rather than an absolute fact. “Is” is usually followed by a noun phrase or a that-clause. “Lies in” takes a noun phrase or gerund rather than a complete clause with its own subject and verb.

How to build it

One potential limitation is + noun phrase; or: One potential limitation is that + clause. A possible weakness lies in + noun phrase or -ing.

V-ing / -ing
—
The verb form ending in -ing: working, going. Its role depends on the construction.
NP / noun phrase
—
A noun phrase: a noun with its dependent words, such as the new student; the pattern treats it as one group of words.
noun
—
A word naming a person, thing or idea: student, book, happiness.
clause
—
A construction with a verb, often with its own subject: when I arrived. A non-finite clause may leave the subject unspoken: to get home.

One potential limitation is that the interviews were conducted only with current employees.

One potential limitation is that the interviews were conducted only with current employees.

“Is that” introduces a complete subordinate clause with its own subject and predicate.

A possible weakness lies in relying on a single reviewer for every submission.

A possible weakness lies in relying on a single reviewer for every submission.

“Lies in” is followed by the gerund “relying”, not a complete clause.

A modal frame: could be argued that… falls short of…

“It could be argued that…” introduces a claim as a position that could be advanced rather than an unquestionable fact. Modal “could” with passive “be argued” presents the argument as a possibility without identifying a particular critic.

After “that”, use the subject and predicate of an ordinary clause. This clause often includes the fixed expression “falls short of”, meaning fails to reach a required level. “Falls short of” takes a noun phrase or gerund, not a to-infinitive.

How to build it

It could be argued that + [subject] + falls short of + [noun phrase / gerund].

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
NP / noun phrase
—
A noun phrase: a noun with its dependent words, such as the new student; the pattern treats it as one group of words.
noun
—
A word naming a person, thing or idea: student, book, happiness.

It could be argued that the pilot study falls short of establishing long-term effects.

It could be argued that the pilot study falls short of establishing long-term effects.

Falls short of takes the gerund “establishing”, not “to establish”.

It could be argued that the interface falls short of basic accessibility standards.

It could be argued that the interface falls short of basic accessibility standards.

Here “falls short of” is followed by a noun phrase, not a clause.

Suggesting improvement: could be strengthened by

A particularly useful feature of academic criticism is identifying not only a weakness but also how to address it. “…could be strengthened by + gerund” does this in one sentence. Its subject is the work being assessed (the report, analysis, or plan), not the author, and it sounds like advice rather than an order.

You can first name a weakness and then explain how to improve the work. In This argument could be strengthened by…, this refers to the argument to be strengthened, not to the weakness itself.

How to build it

[Item] could be strengthened by + [gerund + object].

object / O
—
Who or what an action affects: in I read a book, a book is the object.

The onboarding guide could be strengthened by adding screenshots for each step.

The onboarding guide could be strengthened by adding screenshots for each step.

If an action follows by, use an -ing form: adding. A noun phrase can also follow by.

This argument could be strengthened by citing at least one independent source.

This argument could be strengthened by citing at least one independent source.

“This” refers back to an argument mentioned earlier in the text.

Register: precise criticism and personal judgements

Is wrong identifies an error and may be appropriate if the error is explained. Is a mess sounds more conversational and vague, while clearly didn’t think it through attributes carelessness to the author. Assess the particular expression and context instead of treating every direct criticism as a personal attack.

Grammatical correctness, tone, and justification are different matters. Hedging can make an assessment more cautious, but it cannot replace a precise explanation. It also changes the claim's strength: possible limitation is weaker than a demonstrated error.

The dataset is way too small to mean anything.

The dataset is way too small to mean anything.

This is grammatical but overly categorical for a review; compare the next example.

One potential limitation is the small size of the dataset.

One potential limitation is the small size of the dataset.

This is a more cautious and narrower claim: it identifies the small dataset as a possible limitation without declaring all the results meaningless.

Depersonalising: criticise the work, not the person

All four frames avoid using “you” or “the author” as the subject. The work itself becomes the subject—“the study”, “the plan”, “the analysis”, “this argument”—or an abstract noun such as “limitation” or “weakness”. This is not politeness for its own sake: making the work the subject keeps attention on what can be corrected.

Compare “You forgot to check for outliers”, which attributes a mistake to a particular person, with “One potential limitation is the absence of an outlier check”, which identifies the missing check without naming someone to blame.

You should have included a control group.

You should have included a control group.

The subject is a particular person, and the statement sounds reproachful.

One potential limitation is the absence of a control group.

One potential limitation is the absence of a control group.

The subject is the limitation itself; the missing control group is identified without personal blame.

Limits: when hedging obstructs clarity

Softened language should not become so vague that the reader cannot identify the problem. “It could perhaps be suggested that certain aspects might possibly benefit from further consideration” is cautious but says almost nothing: the intended weakness is unclear.

One clear form of hedging and a concrete detail are usually enough. There is no fixed quota; the reader should see the problem itself rather than only a stack of cautious words.

It could perhaps be suggested that certain aspects might possibly benefit from further consideration.

It could perhaps be suggested that certain aspects might possibly benefit from further consideration.

Too many layers of hedging hide the weakness. Compare the specific “One potential limitation is the absence of a control group.”

Application: spoken feedback, letters, and code review

The same four frames work not only in written article reviews but also in spoken feedback at meetings, an editor's letter to authors, a pull request comment, or an assessment of a business plan. The object of criticism changes (article, code, plan), not the linguistic construction.

In a quick spoken exchange, the frame is often shortened to one phrase without a second advisory sentence: “One potential limitation here is the sample size”. Written feedback will often immediately add “…could be strengthened by…” with a concrete suggestion.

One potential limitation here is the sample size — could we look at expanding it?

One potential limitation here is the sample size — could we look at expanding it?

A spoken version uses a shorter frame plus a direct question instead of a second advisory statement.

This pull request could be strengthened by adding a couple of edge-case tests.

This pull request could be strengthened by adding a couple of edge-case tests.

The same frame is applied to code review rather than an academic paper.

Common mistakes

Incorrect:The proposal could be strengthened by add more data.

Correct:The proposal could be strengthened by adding more data.

By is a preposition here. Express the following action with an -ing form: adding, not add.

Incorrect:It could be argue that the model falls short of expectations.

Correct:It could be argued that the model falls short of expectations.

The modal passive requires the past participle argued rather than base-form argue.

Incorrect:The report falls short to provide sufficient evidence.

Correct:The report falls short of providing sufficient evidence.

To name the standard or result that is not reached, use fall short of + noun phrase or -ing. Fall short can also stand without this complement.

Incorrect:A possible weakness lies in the researcher didn't validate the tool.

Correct:A possible weakness lies in the failure to validate the tool.

After “lies in”, use a noun phrase or gerund, not a complete clause with its own subject and predicate.

Incorrect:One potential limitation are the small sample size.

Correct:One potential limitation is the small sample size.

The subject “one potential limitation” is singular, so the verb is singular is, not are, regardless of what follows.

Incorrect:It could might be argued that the design falls short of rigor.

Correct:It could be argued that the design falls short of rigor.

Do not put two modal verbs directly together as could might; choose one modal to convey the hedging.

Incorrect:The paper could be strength by adding examples.

Correct:The paper could be strengthened by adding examples.

After “could be” in this passive construction, use the past participle strengthened, not the noun strength.

Sources

Balanced evaluation: weighing strengths and weaknesses

Why weigh strengths and weaknesses in one sentence?

Academic and professional evaluation is rarely wholly positive or negative. Acknowledging both a benefit and a limitation in ONE sentence shows the reader a considered assessment rather than a one-sided one.

This rule teaches the syntax for combining them: concessive conjunctions, While, Although, Though and Even though, before full clauses; and prepositional expressions, Despite and In spite of, before noun phrases or -ing forms.

Although the pilot survey reached only forty respondents, its findings pointed to a clear and actionable trend.

Although the pilot survey reached only forty respondents, its findings pointed to a clear and actionable trend.

The small sample is acknowledged as a limitation without dismissing the value of the findings.

Despite its steep price tag, the software pays for itself within the first quarter of use.

Despite its steep price tag, the software pays for itself within the first quarter of use.

Despite is followed by the noun phrase its steep price tag.

Pattern 1: concessive conjunction + full clause

The basic model here is While / Although / Though / Even though + full clause. Reduced forms also exist when the subject and be are understood: Although expensive, the software is reliable. A full clause is therefore a useful starting pattern, not the only possible form.

Even though is somewhat stronger and more emphatic than Although. Though often occurs in more conversational language and can also appear at the end of a sentence as a separate adverb. That conversational function is outside this rule.

How to build it

While / Although / Though / Even though + subject + verb, main clause

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
verb / V
—
A word for an action or state, such as work or be. The pattern determines its form.
clause
—
A construction with a verb, often with its own subject: when I arrived. A non-finite clause may leave the subject unspoken: to get home.

Although the negotiation took longer than expected, both sides reached an agreement everyone could accept.

Although the negotiation took longer than expected, both sides reached an agreement everyone could accept.

Although introduces the full clause the negotiation took longer.

Even though the results contradicted the initial hypothesis, the researchers reported them in full.

Even though the results contradicted the initial hypothesis, the researchers reported them in full.

Even though gives the contrast greater emphasis.

Pattern 2: Despite / In spite of + noun phrase or -ing form

Do not put a finite clause such as she was tired directly after despite or in spite of. Use a noun phrase, pronoun, -ing construction, or the fact that + full clause.

Despite is slightly more formal than in spite of, but they follow the same grammatical patterns.

How to build it

Despite / In spite of + noun phrase / V-ing, main clause

verb / V
—
A word for an action or state, such as work or be. The pattern determines its form.
V-ing / -ing
—
The verb form ending in -ing: working, going. Its role depends on the construction.
NP / noun phrase
—
A noun phrase: a noun with its dependent words, such as the new student; the pattern treats it as one group of words.
noun
—
A word naming a person, thing or idea: student, book, happiness.
clause
—
A construction with a verb, often with its own subject: when I arrived. A non-finite clause may leave the subject unspoken: to get home.

Despite several supply-chain delays, the factory met its annual production target.

Despite several supply-chain delays, the factory met its annual production target.

Several supply-chain delays is a noun phrase.

In spite of working through the night, the crew finished restoring power only by dawn.

In spite of working through the night, the crew finished restoring power only by dawn.

Working through the night is an -ing form after in spite of. Its action belongs to the main subject, the crew.

The bridge: Despite / In spite of + the fact that + full clause

Sometimes the acknowledged fact is more naturally expressed as a full clause than a short noun phrase. The fact that supplies the necessary noun, fact, followed by a clause introduced by that.

This is not a separate conjunction. It allows a prepositional construction to contain a full clause: grammatically, Despite still precedes the noun phrase the fact, which is expanded by the following clause.

How to build it

Despite / In spite of + the fact that + subject + verb

subject / S
—
The grammatical subject: who or what the clause is about; the verb agrees with it. In The book was written, the book is the subject, although someone else does the action.
verb / V
—
A word for an action or state, such as work or be. The pattern determines its form.

Despite the fact that the app is free, its premium features rival paid competitors.

Despite the fact that the app is free, its premium features rival paid competitors.

Despite + the fact that + full clause.

In spite of the fact that the museum closed early, most visitors still saw every gallery.

In spite of the fact that the museum closed early, most visitors still saw every gallery.

The fact that allows the complete clause the museum closed early to follow in spite of.

Order: what is acknowledged and what is foregrounded?

A common approach acknowledges the strength in the subordinate clause and places the limitation in the main clause. The main point remains critical, but the concession prepares it in a balanced way.

This is not a rigid rule. To make the positive achievement the main point, put the limitation in the subordinate clause and the strength in the main clause.

Although the diagnostic accuracy at this clinic is excellent, patients often wait over an hour to be seen.

Although the diagnostic accuracy at this clinic is excellent, patients often wait over an hour to be seen.

A common order: the benefit is conceded, while the limitation is the main point.

Although the clinic's waiting times are long, its diagnostic accuracy remains the best in the region.

Although the clinic's waiting times are long, its diagnostic accuracy remains the best in the region.

The order is deliberately reversed: the limitation is acknowledged, while the strength is the main point.

Punctuation: commas after an initial concessive part

An initial although-clause is normally followed by a comma. Long introductory prepositional phrases are also set off for clarity; punctuation with short, clear phrases can depend on style.

When the concessive part follows the main clause, a comma before it is generally not required.

Although the marketing budget was cut by a third, the team still hit every quarterly target.

Although the marketing budget was cut by a third, the team still hit every quarterly target.

Use a comma after this initial subordinate clause.

The team still hit every quarterly target although the marketing budget was cut by a third.

The team still hit every quarterly target although the marketing budget was cut by a third.

In final position, a comma is generally unnecessary.

Whereas: comparison rather than necessarily concession

Whereas primarily contrasts facts or characteristics. They may belong to different objects or the same object; the number of objects does not determine grammatical correctness.

Although more clearly expresses 'in spite of that': one circumstance did not prevent the other. Whereas places facts alongside each other in contrast. Choose according to that meaning, not a rule about one object versus two.

Whereas the print edition sells mainly to older readers, the digital edition attracts a much younger audience.

Whereas the print edition sells mainly to older readers, the digital edition attracts a much younger audience.

Whereas compares TWO DIFFERENT editions.

Although the training manual is comprehensive, it is poorly organised.

Although the training manual is comprehensive, it is poorly organised.

Although presents the poor organisation as unexpected given the comprehensive content. Whereas could instead simply contrast the two characteristics.

Using the pattern in academic communication

This construction is a grammatical framework. Specific evaluative vocabulary — how convincing, innovative or insufficient something is — belongs to other rules in this topic and is not practised here.

Connect the benefit and limitation so the intended contrast is clear. Although, while, despite and but can all be appropriate in academic writing, but require different grammatical structures.

Although the keynote speaker's delivery was engaging, the Q&A session ran out of time for half the audience.

Although the keynote speaker's delivery was engaging, the Q&A session ran out of time for half the audience.

One conjunction links two related facts.

Despite a modest advertising spend, the campaign's reach exceeded every internal projection.

Despite a modest advertising spend, the campaign's reach exceeded every internal projection.

Despite is followed by the noun phrase a modest advertising spend.

Common mistakes

Incorrect:Despite the venue was fully booked, we managed to reserve two seats at the last minute.

Correct:Although the venue was fully booked, we managed to reserve two seats at the last minute.

Despite does not directly introduce a full finite clause. Use a noun phrase or -ing construction, choose Although/Though/Even though for the full clause, or add the fact that after despite.

Incorrect:Despite of the heavy rain, the outdoor concert went ahead as planned.

Correct:Despite the heavy rain, the outdoor concert went ahead as planned.

Despite is already a preposition and does not take of. Of belongs to the separate expression in spite of; do not blend the two.

Incorrect:Although the flight was delayed by two hours, but the airline offered every passenger a meal voucher.

Correct:Although the flight was delayed by two hours, the airline offered every passenger a meal voucher.

Although already connects the subordinate clause to the main clause. Do not add but to introduce the main clause in this pattern.

Incorrect:Although the new software update fixed the security flaw it slowed down every workstation in the office.

Correct:Although the new software update fixed the security flaw, it slowed down every workstation in the office.

When this although-clause comes first, separate it from the main clause with a comma.

Incorrect:Although the pilot programme perform well in the first month, its long-term scalability remains unproven.

Correct:Although the pilot programme performed well in the first month, its long-term scalability remains unproven.

Past Simple performed describes the completed first month here. Although contrasts that success with uncertainty about long-term scalability.

Incorrect:Despite lack thorough peer review, the article was published quickly.

Correct:Despite lacking thorough peer review, the article was published quickly.

After Despite, use the -ing form lacking, not bare lack, to express this activity or condition.

Incorrect:Whereas the training manual are comprehensive, the quick guide is brief.

Correct:Whereas the training manual is comprehensive, the quick guide is brief.

Manual is singular, so use is. Whereas itself does not prohibit comparing characteristics of one object.

Sources
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